Baseball Atlas / PROFILE
Baseball players born in United States
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SELECTED RECORD
United States
Unique active players · 1871–2025
First recorded appearances by decade
- 1870s388
- 1880s850
- 1890s811
- 1900s1,117
- 1910s1,673
- 1920s1,675
- 1930s1,469
- 1940s1,542
- 1950s959
- 1960s1,113
- 1970s1,177
- 1980s1,267
- 1990s1,461
- 2000s1,511
- 2010s1,721
- 2020s1,131
Players in this selection (19865)
Each player is counted once, including players who changed teams. These are recorded birthplaces, not citizenship.
- David Aardsma · 2004–2015 · Denver, CO, USA
- Hank Aaron · 1954–1976 · Mobile, AL, USA
- Tommie Aaron · 1962–1971 · Mobile, AL, USA
- Don Aase · 1977–1990 · Orange, CA, USA
- Andy Abad · 2001–2006 · Palm Beach, FL, USA
- John Abadie · 1875–1875 · Philadelphia, PA, USA
- Ed Abbaticchio · 1897–1910 · Latrobe, PA, USA
- Bert Abbey · 1892–1896 · Essex, VT, USA
- Charlie Abbey · 1893–1897 · Falls City, NE, USA
- Andrew Abbott · 2023–2025 · Lynchburg, VA, USA
- Cory Abbott · 2021–2023 · San Diego, CA, USA
- Dan Abbott · 1890–1890 · Portage, OH, USA
- Fred Abbott · 1903–1905 · Versailles, OH, USA
- Glenn Abbott · 1973–1984 · Little Rock, AR, USA
- Jeff Abbott · 1997–2001 · Atlanta, GA, USA
- Jim Abbott · 1989–1999 · Flint, MI, USA
- Jim Abbott · 1906–1907 · Brooklyn, NY, USA
- Kurt Abbott · 1993–2001 · Zanesville, OH, USA
- Kyle Abbott · 1991–1996 · Newburyport, MA, USA
- Ody Abbott · 1910–1910 · New Eagle, PA, USA
- Paul Abbott · 1990–2004 · Van Nuys, CA, USA
- Mick Abel · 2025–2025 · Portland, OR, USA
- Al Aber · 1950–1957 · Cleveland, OH, USA
- Frank Abercrombie · 1871–1871 · Fort Towson, OK, USA
- Reggie Abercrombie · 2006–2008 · Columbus, GA, USA
- Bill Abernathie · 1952–1952 · Torrance, CA, USA
- Brent Abernathy · 2001–2005 · Atlanta, GA, USA
- Robert Abernathy · 1945–1948 · Maury County, TN, USA
- Ted Abernathy · 1942–1944 · Bynum, NC, USA
- Ted Abernathy · 1955–1972 · Stanley, NC, USA
- Woody Abernathy · 1946–1947 · Forest City, NC, USA
- Cliff Aberson · 1947–1949 · Chicago, IL, USA
- Harry Ables · 1905–1911 · Terrell, TX, USA
- Philip Abner · 2025–2025 · Charlotte, NC, USA
- Shawn Abner · 1987–1992 · Hamilton, OH, USA
- Cal Abrams · 1949–1956 · Philadelphia, PA, USA
- CJ Abrams · 2022–2025 · Alpharetta, GA, USA
- George Abrams · 1923–1923 · Seattle, WA, USA
- Johnny Abrego · 1985–1985 · Corpus Christi, TX, USA
- Joe Abreu · 1942–1942 · Oakland, CA, USA
- Bill Abstein · 1906–1910 · St. Louis, MO, USA
- Jeremy Accardo · 2005–2012 · Phoenix, AZ, USA
- A. J. Achter · 2014–2016 · Toledo, OH, USA
- Jim Acker · 1983–1992 · Freer, TX, USA
- Tom Acker · 1956–1959 · Paterson, NJ, USA
- Dustin Ackley · 2011–2016 · Winston-Salem, NC, USA
- Fritz Ackley · 1963–1964 · Hayward, WI, USA
- Mark Acre · 1994–1997 · Concord, CA, USA
- Garrett Acton · 2023–2025 · Naperville, IL, USA
- Jerry Adair · 1958–1970 · Sand Springs, OK, USA
- Jimmy Adair · 1931–1931 · Waxahachie, TX, USA
- Jason Adam · 2018–2025 · Omaha, NE, USA
- Ace Adams · 1941–1946 · Willows, CA, USA
- Austin Adams · 2014–2019 · Montgomery, AL, USA
- Austin Adams · 2017–2024 · Tampa, FL, USA
- Babe Adams · 1906–1926 · Tipton, IN, USA
- Bert Adams · 1910–1919 · Wharton, TX, USA
- Bob Adams · 1925–1925 · Holyoke, MA, USA
- Bob Adams · 1931–1932 · Birmingham, AL, USA
- Bobby Adams · 1946–1959 · Tuolumne, CA, USA
- Bob Adams · 1977–1977 · Pittsburgh, PA, USA
- Buster Adams · 1939–1947 · Trinidad, CO, USA
- Chance Adams · 2018–2020 · Scottsdale, AZ, USA
- Dan Adams · 1914–1915 · St. Louis, MO, USA
- David Adams · 2013–2013 · Margate, FL, USA
- Dick Adams · 1947–1947 · Tuolumne, CA, USA
- Doug Adams · 1969–1969 · Blue River, WI, USA
- Emery Adams · 1932–1947 · Collierville, TN, USA
- George Adams · 1879–1879 · Worcester, MA, USA
- Glenn Adams · 1975–1982 · Northbridge, MA, USA
- Herb Adams · 1948–1950 · Hollywood, CA, USA
- Jim Adams · 1890–1890 · East St. Louis, IL, USA
- Joe Adams · 1902–1902 · Cowden, IL, USA
- Joel Adamson · 1996–1998 · Lakewood, CA, USA
- Jordyn Adams · 2023–2025 · Gulfport, MS, USA
- Karl Adams · 1914–1915 · Columbus, GA, USA
- Lane Adams · 2014–2018 · Talihina, OK, USA
- Matt Adams · 2012–2021 · Philipsburg Centre County, PA, USA
- Mike Adamson · 1967–1969 · San Diego, CA, USA
- Mike Adams · 1972–1978 · Cincinnati, OH, USA
- Mike Adams · 2004–2014 · Corpus Christi, TX, USA
- Packinghouse Adams · 1935–1935 · East St. Louis, IL, USA
- Red Adams · 1946–1946 · Parlier, CA, USA
- Rick Adams · 1905–1905 · Paris, TX, USA
- Ricky Adams · 1982–1985 · Upland, CA, USA
- Riley Adams · 2021–2025 · Encinitas, CA, USA
- Russ Adams · 2004–2009 · Laurinburg, NC, USA
- Ryan Adams · 2011–2011 · New Orleans, LA, USA
- Sparky Adams · 1922–1934 · Zerbe, PA, USA
- Spencer Adams · 1923–1927 · Layton, UT, USA
- Terry Adams · 1995–2005 · Mobile, AL, USA
- Travis Adams · 2025–2025 · Palm Springs, CA, USA
- Willie Adams · 1912–1919 · Clearfield, PA, USA
- Willie Adams · 1996–1997 · Gallup, NM, USA
- Joe Adcock · 1950–1966 · Coushatta, LA, USA
- Nathan Adcock · 2011–2015 · Elizabethtown, KY, USA
- Ty Adcock · 2023–2025 · Oxford, NC, USA
- Bob Addis · 1950–1953 · Mineral, OH, USA
- Jim Adduci · 1983–1989 · Chicago, IL, USA
- Jo Adell · 2020–2025 · Shelby, NC, USA
First 100 names shown. Download the complete source player snapshot from Sources.
| Place / record | Unique players | Context | Explore |
|---|---|---|---|
| A. D. Lewis | 1 | First positive recorded appearance: 1937 · Jeffersontown, KY, USA | Source record |
| A. J. Achter | 1 | First positive recorded appearance: 2014 · Toledo, OH, USA | Source record |
| A. J. Alexy | 1 | First positive recorded appearance: 2021 · Honey Brook, PA, USA | Source record |
| A. J. Burnett | 1 | First positive recorded appearance: 1999 · North Little Rock, AR, USA | Source record |
| A. J. Cole | 1 | First positive recorded appearance: 2015 · Winter Springs, FL, USA | Source record |
| A. J. Dykes | 1 | First positive recorded appearance: 1929 · Bell County, TX, USA | Source record |
| A. J. Ellis | 1 | First positive recorded appearance: 2008 · Cape Girardeau, MO, USA | Source record |
| A. J. Griffin | 1 | First positive recorded appearance: 2012 · El Cajon, CA, USA | Source record |
| A. J. Hinch | 1 | First positive recorded appearance: 1998 · Waverly, IA, USA | Source record |
| A. J. Ladwig | 1 | First positive recorded appearance: 2022 · Omaha, NE, USA | Source record |
| A. J. Lockhart | 1 | First positive recorded appearance: 1925 · Thomasville, GA, USA | Source record |
| A. J. Minter | 1 | First positive recorded appearance: 2017 · Tyler, TX, USA | Source record |
| A. J. Morris | 1 | First positive recorded appearance: 2016 · Houston, TX, USA | Source record |
| A. J. Murray | 1 | First positive recorded appearance: 2007 · Vernal, UT, USA | Source record |
| A. J. Pierzynski | 1 | First positive recorded appearance: 1998 · Bridgehampton, NY, USA | Source record |
| A. J. Puk | 1 | First positive recorded appearance: 2019 · Cedar Rapids, IA, USA | Source record |
| A. J. Reed | 1 | First positive recorded appearance: 2016 · Terre Haute, IN, USA | Source record |
| A. J. Sager | 1 | First positive recorded appearance: 1994 · Columbus, OH, USA | Source record |
| A. J. Schugel | 1 | First positive recorded appearance: 2015 · Winter Haven, FL, USA | Source record |
| Aaron Ashby | 1 | First positive recorded appearance: 2021 · Kansas City, MO, USA | Source record |
| Aaron Barrett | 1 | First positive recorded appearance: 2014 · Evansville, IN, USA | Source record |
| Aaron Bates | 1 | First positive recorded appearance: 2009 · New York, NY, USA | Source record |
| Aaron Blair | 1 | First positive recorded appearance: 2016 · Las Vegas, NV, USA | Source record |
| Aaron Boone | 1 | First positive recorded appearance: 1997 · La Mesa, CA, USA | Source record |
| Aaron Brooks | 1 | First positive recorded appearance: 2014 · San Bernardino, CA, USA | Source record |
| Aaron Bummer | 1 | First positive recorded appearance: 2017 · Valencia, CA, USA | Source record |
| Aaron Civale | 1 | First positive recorded appearance: 2019 · East Windsor, CT, USA | Source record |
| Aaron Clapp | 1 | First positive recorded appearance: 1879 · Ithaca, NY, USA | Source record |
| Aaron Cook | 1 | First positive recorded appearance: 2002 · Fort Campbell, KY, USA | Source record |
| Aaron Crow | 1 | First positive recorded appearance: 2011 · Topeka, KS, USA | Source record |
| Aaron Cunningham | 1 | First positive recorded appearance: 2008 · Anchorage, AK, USA | Source record |
| Aaron Fletcher | 1 | First positive recorded appearance: 2020 · Geneseo, IL, USA | Source record |
| Aaron Fultz | 1 | First positive recorded appearance: 2000 · Memphis, TN, USA | Source record |
| Aaron Harang | 1 | First positive recorded appearance: 2002 · San Diego, CA, USA | Source record |
| Aaron Heilman | 1 | First positive recorded appearance: 2003 · Logansport, IN, USA | Source record |
| Aaron Hicks | 1 | First positive recorded appearance: 2013 · San Pedro, CA, USA | Source record |
| Aaron Hill | 1 | First positive recorded appearance: 2005 · Visalia, CA, USA | Source record |
| Aaron Holbert | 1 | First positive recorded appearance: 1996 · Torrance, CA, USA | Source record |
| Aaron Judge | 1 | First positive recorded appearance: 2016 · Linden, CA, USA | Source record |
| Aaron Laffey | 1 | First positive recorded appearance: 2007 · Cumberland, MD, USA | Source record |
| Aaron Ledesma | 1 | First positive recorded appearance: 1995 · Union City, CA, USA | Source record |
| Aaron Looper | 1 | First positive recorded appearance: 2003 · Ada, OK, USA | Source record |
| Aaron Loup | 1 | First positive recorded appearance: 2012 · Raceland, LA, USA | Source record |
| Aaron Miles | 1 | First positive recorded appearance: 2003 · Pittsburg, CA, USA | Source record |
| Aaron Nola | 1 | First positive recorded appearance: 2015 · Baton Rouge, LA, USA | Source record |
| Aaron Northcraft | 1 | First positive recorded appearance: 2021 · Tucson, AZ, USA | Source record |
| Aaron Pointer | 1 | First positive recorded appearance: 1963 · Little Rock, AR, USA | Source record |
| Aaron Poreda | 1 | First positive recorded appearance: 2009 · Walnut Creek, CA, USA | Source record |
| Aaron Rakers | 1 | First positive recorded appearance: 2004 · Highland, IL, USA | Source record |
| Aaron Robinson | 1 | First positive recorded appearance: 1943 · Lancaster, SC, USA | Source record |
| Aaron Rowand | 1 | First positive recorded appearance: 2001 · Portland, OR, USA | Source record |
| Aaron Sanchez | 1 | First positive recorded appearance: 2014 · Barstow, CA, USA | Source record |
| Aaron Scheffer | 1 | First positive recorded appearance: 1999 · Ypsilanti, MI, USA | Source record |
| Aaron Schunk | 1 | First positive recorded appearance: 2024 · Atlanta, GA, USA | Source record |
| Aaron Sele | 1 | First positive recorded appearance: 1993 · Golden Valley, MN, USA | Source record |
| Aaron Slegers | 1 | First positive recorded appearance: 2017 · Scottsdale, AZ, USA | Source record |
| Aaron Small | 1 | First positive recorded appearance: 1994 · Oxnard, CA, USA | Source record |
| Aaron Taylor | 1 | First positive recorded appearance: 2002 · Valdosta, GA, USA | Source record |
| Aaron Thompson | 1 | First positive recorded appearance: 2011 · Beaumont, TX, USA | Source record |
| Aaron Ward | 1 | First positive recorded appearance: 1917 · Booneville, AR, USA | Source record |
| Aaron Wilkerson | 1 | First positive recorded appearance: 2017 · Fort Worth, TX, USA | Source record |
| Ab Wright | 1 | First positive recorded appearance: 1935 · Terlton, OK, USA | Source record |
| Abe Alvarez | 1 | First positive recorded appearance: 2004 · Los Angeles, CA, USA | Source record |
| Abe Atkins | 1 | First positive recorded appearance: 1923 · Tamms, IL, USA | Source record |
| Abe Bowman | 1 | First positive recorded appearance: 1914 · Greenup, IL, USA | Source record |
| Abe Harrison | 1 | First positive recorded appearance: 1891 · Norristown, PA, USA | Source record |
| Abe Johnson | 1 | First positive recorded appearance: 1893 · Chicago, IL, USA | Source record |
| Abe Kruger | 1 | First positive recorded appearance: 1908 · Morris Run, PA, USA | Source record |
| Abe White | 1 | First positive recorded appearance: 1937 · Winder, GA, USA | Source record |
| Abe Wolstenholme | 1 | First positive recorded appearance: 1883 · Philadelphia, PA, USA | Source record |
| Abel Lizotte | 1 | First positive recorded appearance: 1896 · Lewiston, ME, USA | Source record |
| Abie Hood | 1 | First positive recorded appearance: 1925 · Sanford, NC, USA | Source record |
| Abner Dalrymple | 1 | First positive recorded appearance: 1878 · Gratiot, WI, USA | Source record |
| Abner Powell | 1 | First positive recorded appearance: 1884 · Shenandoah, PA, USA | Source record |
| Abraham Bailey | 1 | First positive recorded appearance: 1919 · Joliet, IL, USA | Source record |
| Ace Adams | 1 | First positive recorded appearance: 1941 · Willows, CA, USA | Source record |
| Ace Parker | 1 | First positive recorded appearance: 1937 · Portsmouth, VA, USA | Source record |
| Ace Stewart | 1 | First positive recorded appearance: 1895 · Terre Haute, IN, USA | Source record |
| Ace Williams | 1 | First positive recorded appearance: 1940 · Montclair, NJ, USA | Source record |
| Acie Griggs | 1 | First positive recorded appearance: 1948 · Union Springs, AL, USA | Source record |
| Ad Brennan | 1 | First positive recorded appearance: 1910 · La Harpe, KS, USA | Source record |
| Ad Gumbert | 1 | First positive recorded appearance: 1888 · Pittsburgh, PA, USA | Source record |
| Ad Lankford | 1 | First positive recorded appearance: 1912 · Canton, MO, USA | Source record |
| Ad Liska | 1 | First positive recorded appearance: 1929 · Dwight, NE, USA | Source record |
| Ad Swigler | 1 | First positive recorded appearance: 1917 · Philadelphia, PA, USA | Source record |
| Ad Yale | 1 | First positive recorded appearance: 1905 · Bristol, CT, USA | Source record |
| Adalberto Mondesi | 1 | First positive recorded appearance: 2016 · Los Angeles, CA, USA | Source record |
| Adam Bernero | 1 | First positive recorded appearance: 2000 · San Jose, CA, USA | Source record |
| Adam Butler | 1 | First positive recorded appearance: 1998 · Fairfax, VA, USA | Source record |
| Adam Cimber | 1 | First positive recorded appearance: 2018 · Portland, OR, USA | Source record |
| Adam Comorosky | 1 | First positive recorded appearance: 1926 · Swoyersville, PA, USA | Source record |
| Adam Conley | 1 | First positive recorded appearance: 2015 · Redmond, WA, USA | Source record |
| Adam DeBus | 1 | First positive recorded appearance: 1917 · Chicago, IL, USA | Source record |
| Adam Dunn | 1 | First positive recorded appearance: 2001 · Houston, TX, USA | Source record |
| Adam Duvall | 1 | First positive recorded appearance: 2014 · Louisville, KY, USA | Source record |
| Adam Eaton | 1 | First positive recorded appearance: 2000 · Seattle, WA, USA | Source record |
| Adam Eaton | 1 | First positive recorded appearance: 2012 · Springfield, OH, USA | Source record |
| Adam Engel | 1 | First positive recorded appearance: 2017 · Cincinnati, OH, USA | Source record |
| Adam Everett | 1 | First positive recorded appearance: 2001 · Austell, GA, USA | Source record |
| Adam Frazier | 1 | First positive recorded appearance: 2016 · Athens, GA, USA | Source record |
| Adam Greenberg | 1 | First positive recorded appearance: 2005 · New Haven, CT, USA | Source record |
| Adam Haseley | 1 | First positive recorded appearance: 2019 · Orlando, FL, USA | Source record |
| Adam Hyzdu | 1 | First positive recorded appearance: 2000 · San Jose, CA, USA | Source record |
| Adam Johnson | 1 | First positive recorded appearance: 2001 · San Jose, CA, USA | Source record |
| Adam Jones | 1 | First positive recorded appearance: 2006 · San Diego, CA, USA | Source record |
| Adam Kennedy | 1 | First positive recorded appearance: 1999 · Riverside, CA, USA | Source record |
| Adam Kloffenstein | 1 | First positive recorded appearance: 2024 · Magnolia, TX, USA | Source record |
| Adam Kolarek | 1 | First positive recorded appearance: 2017 · Baltimore, MD, USA | Source record |
| Adam LaRoche | 1 | First positive recorded appearance: 2004 · Orange County, CA, USA | Source record |
| Adam Liberatore | 1 | First positive recorded appearance: 2015 · Bellflower, CA, USA | Source record |
| Adam Lind | 1 | First positive recorded appearance: 2006 · Muncie, IN, USA | Source record |
| Adam Mazur | 1 | First positive recorded appearance: 2024 · St. Paul, MN, USA | Source record |
| Adam McCreery | 1 | First positive recorded appearance: 2018 · La Verne, CA, USA | Source record |
| Adam Melhuse | 1 | First positive recorded appearance: 2000 · Santa Clara, CA, USA | Source record |
| Adam Moore | 1 | First positive recorded appearance: 2009 · Longview, TX, USA | Source record |
| Adam Morgan | 1 | First positive recorded appearance: 2015 · Tampa, FL, USA | Source record |
| Adam Oller | 1 | First positive recorded appearance: 2022 · Conroe, TX, USA | Source record |
| Adam Ottavino | 1 | First positive recorded appearance: 2010 · New York, NY, USA | Source record |
| Adam Peterson | 1 | First positive recorded appearance: 1987 · Long Beach, CA, USA | Source record |
| Adam Peterson | 1 | First positive recorded appearance: 2004 · Savannah, GA, USA | Source record |
| Adam Pettyjohn | 1 | First positive recorded appearance: 2001 · Phoenix, AZ, USA | Source record |
| Adam Piatt | 1 | First positive recorded appearance: 2000 · Chicago, IL, USA | Source record |
| Adam Plutko | 1 | First positive recorded appearance: 2016 · Upland, CA, USA | Source record |
| Adam Riggs | 1 | First positive recorded appearance: 1997 · Steubenville, OH, USA | Source record |
| Adam Rocap | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Adam Rosales | 1 | First positive recorded appearance: 2008 · Chicago, IL, USA | Source record |
| Adam Russell | 1 | First positive recorded appearance: 2008 · North Olmsted, OH, USA | Source record |
| Adam Shabala | 1 | First positive recorded appearance: 2005 · Streator, IL, USA | Source record |
| Adam Wainwright | 1 | First positive recorded appearance: 2005 · Brunswick, GA, USA | Source record |
| Adam Warren | 1 | First positive recorded appearance: 2012 · Birmingham, AL, USA | Source record |
| Adam Wilk | 1 | First positive recorded appearance: 2011 · Anaheim, CA, USA | Source record |
| Adam Williams | 1 | First positive recorded appearance: 1924 · Columbus, TX, USA | Source record |
| Adam Young | 1 | First positive recorded appearance: 1941 · Lake City, FL, USA | Source record |
| Addie Joss | 1 | First positive recorded appearance: 1902 · Woodland, WI, USA | Source record |
| Addison Barger | 1 | First positive recorded appearance: 2024 · Bellevue, WA, USA | Source record |
| Addison Reed | 1 | First positive recorded appearance: 2011 · Etiwanda, CA, USA | Source record |
| Addison Russell | 1 | First positive recorded appearance: 2015 · Pensacola, FL, USA | Source record |
| Adley Rutschman | 1 | First positive recorded appearance: 2022 · Portland, OR, USA | Source record |
| Admiral Schlei | 1 | First positive recorded appearance: 1904 · Cincinnati, OH, USA | Source record |
| Admiral Walker | 1 | First positive recorded appearance: 1923 · Navarro County, TX, USA | Source record |
| Adolphus Grimes | 1 | First positive recorded appearance: 1943 · Greensboro, GA, USA | Source record |
| Adonis Terry | 1 | First positive recorded appearance: 1884 · Westfield, MA, USA | Source record |
| Adrian Brown | 1 | First positive recorded appearance: 1997 · McComb, MS, USA | Source record |
| Adrian Cardenas | 1 | First positive recorded appearance: 2012 · Miami Lakes, FL, USA | Source record |
| Adrian Del Castillo | 1 | First positive recorded appearance: 2024 · Miami, FL, USA | Source record |
| Adrian Devine | 1 | First positive recorded appearance: 1973 · Galveston, TX, USA | Source record |
| Adrian Garrett | 1 | First positive recorded appearance: 1966 · Brooksville, FL, USA | Source record |
| Adrian Gonzalez | 1 | First positive recorded appearance: 2004 · San Diego, CA, USA | Source record |
| Adrian Houser | 1 | First positive recorded appearance: 2015 · Tahlequah, OK, USA | Source record |
| Adrian Lynch | 1 | First positive recorded appearance: 1920 · Laurens, IA, USA | Source record |
| Adrian Sampson | 1 | First positive recorded appearance: 2016 · Redmond, WA, USA | Source record |
| Adron Chambers | 1 | First positive recorded appearance: 2011 · Pensacola, FL, USA | Source record |
| Aggie Turner | 1 | First positive recorded appearance: 1914 · Indianapolis, IN, USA | Source record |
| AJ Blubaugh | 1 | First positive recorded appearance: 2025 · Mansfield, OH, USA | Source record |
| AJ Pollock | 1 | First positive recorded appearance: 2012 · Hebron, CT, USA | Source record |
| AJ Ramos | 1 | First positive recorded appearance: 2012 · Lubbock, TX, USA | Source record |
| AJ Smith-Shawver | 1 | First positive recorded appearance: 2023 · Fort Worth, TX, USA | Source record |
| Akeem Bostick | 1 | First positive recorded appearance: 2021 · Florence, SC, USA | Source record |
| Akil Baddoo | 1 | First positive recorded appearance: 2021 · Silver Spring, MD, USA | Source record |
| Al Aber | 1 | First positive recorded appearance: 1950 · Cleveland, OH, USA | Source record |
| Al Atkinson | 1 | First positive recorded appearance: 1884 · Clinton, IL, USA | Source record |
| Al Autry | 1 | First positive recorded appearance: 1976 · Modesto, CA, USA | Source record |
| Al Baird | 1 | First positive recorded appearance: 1917 · Cleburne, TX, USA | Source record |
| Al Baker | 1 | First positive recorded appearance: 1938 · Batesville, MS, USA | Source record |
| Al Barker | 1 | First positive recorded appearance: 1871 · Lost Creek, IN, USA | Source record |
| Al Bashang | 1 | First positive recorded appearance: 1912 · Cincinnati, OH, USA | Source record |
| Al Bauer | 1 | First positive recorded appearance: 1884 · Columbus, OH, USA | Source record |
| Al Benton | 1 | First positive recorded appearance: 1934 · Noble, OK, USA | Source record |
| Al Bergman | 1 | First positive recorded appearance: 1916 · Peru, IN, USA | Source record |
| Al Blanche | 1 | First positive recorded appearance: 1935 · Somerville, MA, USA | Source record |
| Al Bool | 1 | First positive recorded appearance: 1928 · Lincoln, NE, USA | Source record |
| Al Boucher | 1 | First positive recorded appearance: 1914 · Franklin, MA, USA | Source record |
| Al Bradley | 1 | First positive recorded appearance: 1884 · Brady's Bend, PA, USA | Source record |
| Al Braithwood | 1 | First positive recorded appearance: 1915 · Braceville, IL, USA | Source record |
| Al Brancato | 1 | First positive recorded appearance: 1939 · Philadelphia, PA, USA | Source record |
| Al Brazle | 1 | First positive recorded appearance: 1943 · Loyal, OK, USA | Source record |
| Al Bridwell | 1 | First positive recorded appearance: 1905 · Friendship, OH, USA | Source record |
| Al Bumbry | 1 | First positive recorded appearance: 1972 · Fredericksburg, VA, USA | Source record |
| Al Burch | 1 | First positive recorded appearance: 1906 · Albany, NY, USA | Source record |
| Al Burris | 1 | First positive recorded appearance: 1894 · Warwick, MD, USA | Source record |
| Al Carson | 1 | First positive recorded appearance: 1910 · Chicago, IL, USA | Source record |
| Al Chambers | 1 | First positive recorded appearance: 1983 · Harrisburg, PA, USA | Source record |
| Al Cicotte | 1 | First positive recorded appearance: 1957 · Melvindale, MI, USA | Source record |
| Al Cihocki | 1 | First positive recorded appearance: 1945 · Nanticoke, PA, USA | Source record |
| Al Clancy | 1 | First positive recorded appearance: 1911 · Santa Fe, NM, USA | Source record |
| Al Clauss | 1 | First positive recorded appearance: 1913 · New Haven, CT, USA | Source record |
| Al Closter | 1 | First positive recorded appearance: 1966 · Creighton, NE, USA | Source record |
| Al Corwin | 1 | First positive recorded appearance: 1951 · Newburgh, NY, USA | Source record |
| Al Cowens | 1 | First positive recorded appearance: 1974 · Los Angeles, CA, USA | Source record |
| Al Cuccinello | 1 | First positive recorded appearance: 1935 · Long Island City, NY, USA | Source record |
| Al Cypert | 1 | First positive recorded appearance: 1914 · Little Rock, AR, USA | Source record |
| Al Dark | 1 | First positive recorded appearance: 1946 · Comanche, OK, USA | Source record |
| Al Demaree | 1 | First positive recorded appearance: 1912 · Quincy, IL, USA | Source record |
| Al DeVormer | 1 | First positive recorded appearance: 1918 · Grand Rapids, MI, USA | Source record |
| Al Downing | 1 | First positive recorded appearance: 1961 · Trenton, NJ, USA | Source record |
| Al Dwight | 1 | First positive recorded appearance: 1884 · New York, NY, USA | Source record |
| Al Eckert | 1 | First positive recorded appearance: 1930 · Milwaukee, WI, USA | Source record |
| Al Epperly | 1 | First positive recorded appearance: 1938 · Glidden, IA, USA | Source record |
| Al Evans | 1 | First positive recorded appearance: 1939 · Kenly, NC, USA | Source record |
| Al Federoff | 1 | First positive recorded appearance: 1951 · Bairdford, PA, USA | Source record |
| Al Ferrara | 1 | First positive recorded appearance: 1963 · Brooklyn, NY, USA | Source record |
| Al Fitzmorris | 1 | First positive recorded appearance: 1969 · Buffalo, NY, USA | Source record |
| Al Flair | 1 | First positive recorded appearance: 1941 · New Orleans, LA, USA | Source record |
| Al Frazier | 1 | First positive recorded appearance: 1938 · Jacksonville, FL, USA | Source record |
| Al Froehlich | 1 | First positive recorded appearance: 1909 · Brooklyn, NY, USA | Source record |
| Al Gallagher | 1 | First positive recorded appearance: 1970 · San Francisco, CA, USA | Source record |
| Al Gardella | 1 | First positive recorded appearance: 1945 · New York, NY, USA | Source record |
| Al Gerheauser | 1 | First positive recorded appearance: 1943 · St. Louis, MO, USA | Source record |
| Al Gettel | 1 | First positive recorded appearance: 1945 · Norfolk, VA, USA | Source record |
| Al Gionfriddo | 1 | First positive recorded appearance: 1944 · Dysart, PA, USA | Source record |
| Al Glossop | 1 | First positive recorded appearance: 1939 · Christopher, IL, USA | Source record |
| Al Gould | 1 | First positive recorded appearance: 1916 · Muscantine, IA, USA | Source record |
| Al Grabowski | 1 | First positive recorded appearance: 1929 · Syracuse, NY, USA | Source record |
| Al Greene | 1 | First positive recorded appearance: 1979 · Detroit, MI, USA | Source record |
| Al Grunwald | 1 | First positive recorded appearance: 1955 · Los Angeles, CA, USA | Source record |
| Al Hall | 1 | First positive recorded appearance: 1879 · Worcester, MA, USA | Source record |
| Al Halt | 1 | First positive recorded appearance: 1914 · Sandusky, OH, USA | Source record |
| Al Heist | 1 | First positive recorded appearance: 1960 · Brooklyn, NY, USA | Source record |
| Al Hermann | 1 | First positive recorded appearance: 1923 · Milltown, NJ, USA | Source record |
| Al Holland | 1 | First positive recorded appearance: 1977 · Roanoke, VA, USA | Source record |
| Al Hollingsworth | 1 | First positive recorded appearance: 1935 · St. Louis, MO, USA | Source record |
| Al Hrabosky | 1 | First positive recorded appearance: 1970 · Oakland, CA, USA | Source record |
| Al Hubbard | 1 | First positive recorded appearance: 1883 · Westfield, MA, USA | Source record |
| Al Huenke | 1 | First positive recorded appearance: 1914 · New Bremen, OH, USA | Source record |
| Al Humphrey | 1 | First positive recorded appearance: 1911 · Ashtabula, OH, USA | Source record |
| Al Jackson | 1 | First positive recorded appearance: 1959 · Waco, TX, USA | Source record |
| Al Javery | 1 | First positive recorded appearance: 1940 · Worcester, MA, USA | Source record |
| Al Jones | 1 | First positive recorded appearance: 1983 · Charleston, MS, USA | Source record |
| Al Jurisich | 1 | First positive recorded appearance: 1944 · New Orleans, LA, USA | Source record |
| Al Kaiser | 1 | First positive recorded appearance: 1911 · Cincinnati, OH, USA | Source record |
| Al Kaline | 1 | First positive recorded appearance: 1953 · Baltimore, MD, USA | Source record |
| Al Kellett | 1 | First positive recorded appearance: 1923 · New York, NY, USA | Source record |
| Al Kellogg | 1 | First positive recorded appearance: 1908 · Providence, RI, USA | Source record |
| Al Kenders | 1 | First positive recorded appearance: 1961 · Barrington, NJ, USA | Source record |
| Al Klawitter | 1 | First positive recorded appearance: 1909 · Wilkes-Barre, PA, USA | Source record |
| Al Kozar | 1 | First positive recorded appearance: 1948 · McKees Rocks, PA, USA | Source record |
| Al Krumm | 1 | First positive recorded appearance: 1889 · Pittsburgh, PA, USA | Source record |
| Al Kvasnak | 1 | First positive recorded appearance: 1942 · Sagamore, PA, USA | Source record |
| Al Lachowicz | 1 | First positive recorded appearance: 1983 · Pittsburgh, PA, USA | Source record |
| Al Lakeman | 1 | First positive recorded appearance: 1942 · Cincinnati, OH, USA | Source record |
| Al LaMacchia | 1 | First positive recorded appearance: 1943 · St. Louis, MO, USA | Source record |
| Al Lary | 1 | First positive recorded appearance: 1954 · Northport, AL, USA | Source record |
| Al Lefevre | 1 | First positive recorded appearance: 1920 · New York, NY, USA | Source record |
| Al Leiter | 1 | First positive recorded appearance: 1987 · Toms River, NJ, USA | Source record |
| Al Levine | 1 | First positive recorded appearance: 1996 · Park Ridge, IL, USA | Source record |
| Al Libke | 1 | First positive recorded appearance: 1945 · Tacoma, WA, USA | Source record |
| Al Lopez | 1 | First positive recorded appearance: 1928 · Tampa, FL, USA | Source record |
| Al Lukens | 1 | First positive recorded appearance: 1894 · Wheeling, WV, USA | Source record |
| Al Luplow | 1 | First positive recorded appearance: 1961 · Saginaw, MI, USA | Source record |
| Al Lyons | 1 | First positive recorded appearance: 1944 · St. Joseph, MO, USA | Source record |
| Al Mahon | 1 | First positive recorded appearance: 1930 · Albion, NE, USA | Source record |
| Al Mamaux | 1 | First positive recorded appearance: 1913 · Pittsburgh, PA, USA | Source record |
| Al Martin | 1 | First positive recorded appearance: 1872 · Van Vorst, NJ, USA | Source record |
| Al Martin | 1 | First positive recorded appearance: 1992 · West Covina, CA, USA | Source record |
| Al Mattern | 1 | First positive recorded appearance: 1908 · West Rush, NY, USA | Source record |
| Al Maul | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Al Mays | 1 | First positive recorded appearance: 1885 · Canal Dover, OH, USA | Source record |
| Al McCauley | 1 | First positive recorded appearance: 1884 · Indianapolis, IN, USA | Source record |
| Al McLean | 1 | First positive recorded appearance: 1935 · Chicago, IL, USA | Source record |
| Al Milnar | 1 | First positive recorded appearance: 1936 · Cleveland, OH, USA | Source record |
| Al Montgomery | 1 | First positive recorded appearance: 1941 · Loving, NM, USA | Source record |
| Al Montreuil | 1 | First positive recorded appearance: 1972 · New Orleans, LA, USA | Source record |
| Al Moore | 1 | First positive recorded appearance: 1925 · Brooklyn, NY, USA | Source record |
| Al Moran | 1 | First positive recorded appearance: 1963 · Detroit, MI, USA | Source record |
| Al Myers | 1 | First positive recorded appearance: 1884 · Danville, IL, USA | Source record |
| Al Naples | 1 | First positive recorded appearance: 1949 · Staten Island, NY, USA | Source record |
| Al Neiger | 1 | First positive recorded appearance: 1960 · Wilmington, DE, USA | Source record |
| Al Nevin | 1 | First positive recorded appearance: 1873 · Allegheny City, PA, USA | Source record |
| Al Newman | 1 | First positive recorded appearance: 1985 · Kansas City, MO, USA | Source record |
| Al Niehaus | 1 | First positive recorded appearance: 1925 · Cincinnati, OH, USA | Source record |
| Al Niemiec | 1 | First positive recorded appearance: 1934 · Meriden, CT, USA | Source record |
| Al Nipper | 1 | First positive recorded appearance: 1983 · San Diego, CA, USA | Source record |
| Al Nixon | 1 | First positive recorded appearance: 1915 · Atlantic City, NJ, USA | Source record |
| Al Oliver | 1 | First positive recorded appearance: 1968 · Portsmouth, OH, USA | Source record |
| Al Olmsted | 1 | First positive recorded appearance: 1980 · St. Louis, MO, USA | Source record |
| Al Orth | 1 | First positive recorded appearance: 1895 · Sedalia, MO, USA | Source record |
| Al Osuna | 1 | First positive recorded appearance: 1990 · Inglewood, CA, USA | Source record |
| Al Papai | 1 | First positive recorded appearance: 1948 · Divernon, IL, USA | Source record |
| Al Piechota | 1 | First positive recorded appearance: 1940 · Chicago, IL, USA | Source record |
| Al Pierotti | 1 | First positive recorded appearance: 1920 · Boston, MA, USA | Source record |
| Al Pilarcik | 1 | First positive recorded appearance: 1956 · Whiting, IN, USA | Source record |
| Al Pinkston | 1 | First positive recorded appearance: 1948 · Newbern, AL, USA | Source record |
| Al Platte | 1 | First positive recorded appearance: 1913 · Grand Rapids, MI, USA | Source record |
| Al Porto | 1 | First positive recorded appearance: 1948 · Heilwood, PA, USA | Source record |
| Al Pratt | 1 | First positive recorded appearance: 1871 · Pittsburgh, PA, USA | Source record |
| Al Preston | 1 | First positive recorded appearance: 1943 · New York, NY, USA | Source record |
| Al Raffo | 1 | First positive recorded appearance: 1969 · San Francisco, CA, USA | Source record |
| Al Reavis | 1 | First positive recorded appearance: 1920 · Brunswick, VA, USA | Source record |
| Al Reiss | 1 | First positive recorded appearance: 1932 · Elizabeth, NJ, USA | Source record |
| Al Richter | 1 | First positive recorded appearance: 1951 · Norfolk, VA, USA | Source record |
| Al Rosen | 1 | First positive recorded appearance: 1947 · Spartanburg, SC, USA | Source record |
| Al Rubeling | 1 | First positive recorded appearance: 1940 · Baltimore, MD, USA | Source record |
| Al Santorini | 1 | First positive recorded appearance: 1968 · Irvington, NJ, USA | Source record |
| Al Sauter | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| Al Schacht | 1 | First positive recorded appearance: 1919 · New York, NY, USA | Source record |
| Al Scheer | 1 | First positive recorded appearance: 1913 · Groveport, OH, USA | Source record |
| Al Schellhase | 1 | First positive recorded appearance: 1890 · Evansville, IN, USA | Source record |
| Al Schmelz | 1 | First positive recorded appearance: 1967 · Whittier, CA, USA | Source record |
| Al Schroll | 1 | First positive recorded appearance: 1958 · New Orleans, LA, USA | Source record |
| Al Schulz | 1 | First positive recorded appearance: 1912 · Toledo, OH, USA | Source record |
| Al Schweitzer | 1 | First positive recorded appearance: 1908 · Cleveland, OH, USA | Source record |
| Al Severinsen | 1 | First positive recorded appearance: 1969 · Brooklyn, NY, USA | Source record |
| Al Shaw | 1 | First positive recorded appearance: 1907 · Toledo, IL, USA | Source record |
| Al Shealy | 1 | First positive recorded appearance: 1928 · Chapin, SC, USA | Source record |
| Al Silvera | 1 | First positive recorded appearance: 1955 · San Diego, CA, USA | Source record |
| Al Sima | 1 | First positive recorded appearance: 1950 · Mahwah, NJ, USA | Source record |
| Al Simmons | 1 | First positive recorded appearance: 1924 · Milwaukee, WI, USA | Source record |
| Al Smith | 1 | First positive recorded appearance: 1926 · Norristown, PA, USA | Source record |
| Al Smith | 1 | First positive recorded appearance: 1934 · Belleville, IL, USA | Source record |
| Al Smith | 1 | First positive recorded appearance: 1946 · Kirkwood, MO, USA | Source record |
| Al Spalding | 1 | First positive recorded appearance: 1871 · Byron, IL, USA | Source record |
| Al Spangler | 1 | First positive recorded appearance: 1959 · Philadelphia, PA, USA | Source record |
| Al Spohrer | 1 | First positive recorded appearance: 1928 · Philadelphia, PA, USA | Source record |
| Al Stanek | 1 | First positive recorded appearance: 1963 · Springfield, MA, USA | Source record |
| Al Stokes | 1 | First positive recorded appearance: 1925 · Chicago, IL, USA | Source record |
| Al Strueve | 1 | First positive recorded appearance: 1884 · Cincinnati, OH, USA | Source record |
| Al Tate | 1 | First positive recorded appearance: 1946 · Coleman, OK, USA | Source record |
| Al Tedrow | 1 | First positive recorded appearance: 1914 · Westerville, OH, USA | Source record |
| Al Tesch | 1 | First positive recorded appearance: 1915 · Jersey City, NJ, USA | Source record |
| Al Todd | 1 | First positive recorded appearance: 1932 · Troy, NY, USA | Source record |
| Al Unser | 1 | First positive recorded appearance: 1942 · Morrisonville, IL, USA | Source record |
| Al Van Camp | 1 | First positive recorded appearance: 1928 · Moline, IL, USA | Source record |
| Al Veach | 1 | First positive recorded appearance: 1935 · Maylene, AL, USA | Source record |
| Al Veigel | 1 | First positive recorded appearance: 1939 · Dover, OH, USA | Source record |
| Al Verdel | 1 | First positive recorded appearance: 1944 · Punxsutawney, PA, USA | Source record |
| Al Weis | 1 | First positive recorded appearance: 1962 · Franklin Square, NY, USA | Source record |
| Al Weston | 1 | First positive recorded appearance: 1929 · Lynn, MA, USA | Source record |
| Al Wickland | 1 | First positive recorded appearance: 1913 · Chicago, IL, USA | Source record |
| Al Widmar | 1 | First positive recorded appearance: 1947 · Cleveland, OH, USA | Source record |
| Al Williams | 1 | First positive recorded appearance: 1937 · Valhermosa Springs, AL, USA | Source record |
| Al Williamson | 1 | First positive recorded appearance: 1928 · Buckville, AR, USA | Source record |
| Al Wingo | 1 | First positive recorded appearance: 1919 · Norcross, GA, USA | Source record |
| Al Woods | 1 | First positive recorded appearance: 1977 · Oakland, CA, USA | Source record |
| Al Worthington | 1 | First positive recorded appearance: 1953 · Birmingham, AL, USA | Source record |
| Al Wright | 1 | First positive recorded appearance: 1933 · San Francisco, CA, USA | Source record |
| Al Yates | 1 | First positive recorded appearance: 1971 · Jersey City, NJ, USA | Source record |
| Al Yeargin | 1 | First positive recorded appearance: 1922 · Mauldin, SC, USA | Source record |
| Al Zarilla | 1 | First positive recorded appearance: 1943 · Los Angeles, CA, USA | Source record |
| Alamazoo Jennings | 1 | First positive recorded appearance: 1878 · Newport, KY, USA | Source record |
| Alan Ashby | 1 | First positive recorded appearance: 1973 · Long Beach, CA, USA | Source record |
| Alan Bannister | 1 | First positive recorded appearance: 1974 · Montebello, CA, USA | Source record |
| Alan Benes | 1 | First positive recorded appearance: 1995 · Evansville, IN, USA | Source record |
| Alan Brice | 1 | First positive recorded appearance: 1961 · New York, NY, USA | Source record |
| Alan Busenitz | 1 | First positive recorded appearance: 2017 · Watkinsville, GA, USA | Source record |
| Alan Cockrell | 1 | First positive recorded appearance: 1996 · Kansas City, KS, USA | Source record |
| Alan Embree | 1 | First positive recorded appearance: 1992 · The Dalles, OR, USA | Source record |
| Alan Foster | 1 | First positive recorded appearance: 1967 · Pasadena, CA, USA | Source record |
| Alan Fowlkes | 1 | First positive recorded appearance: 1982 · Brawley, CA, USA | Source record |
| Alan Hargesheimer | 1 | First positive recorded appearance: 1980 · Chicago, IL, USA | Source record |
| Alan Johnson | 1 | First positive recorded appearance: 2011 · Birmingham, AL, USA | Source record |
| Alan Knicely | 1 | First positive recorded appearance: 1979 · Harrisonburg, VA, USA | Source record |
| Alan Koch | 1 | First positive recorded appearance: 1963 · Decatur, AL, USA | Source record |
| Alan Mills | 1 | First positive recorded appearance: 1990 · Lakeland, FL, USA | Source record |
| Alan Newman | 1 | First positive recorded appearance: 1999 · La Habra, CA, USA | Source record |
| Alan Roden | 1 | First positive recorded appearance: 2025 · Middleton, WI, USA | Source record |
| Alan Storke | 1 | First positive recorded appearance: 1906 · Auburn, NY, USA | Source record |
| Alan Strange | 1 | First positive recorded appearance: 1934 · Philadelphia, PA, USA | Source record |
| Alan Trammell | 1 | First positive recorded appearance: 1977 · Garden Grove, CA, USA | Source record |
| Alan Trejo | 1 | First positive recorded appearance: 2021 · Los Angeles, CA, USA | Source record |
| Alan Wiggins | 1 | First positive recorded appearance: 1981 · Los Angeles, CA, USA | Source record |
| Alan Wirth | 1 | First positive recorded appearance: 1978 · Mesa, AZ, USA | Source record |
| Alan Zinter | 1 | First positive recorded appearance: 2002 · El Paso, TX, USA | Source record |
| Albert Almora | 1 | First positive recorded appearance: 2016 · Hialeah, FL, USA | Source record |
| Albert Belle | 1 | First positive recorded appearance: 1989 · Shreveport, LA, USA | Source record |
| Albert Hall | 1 | First positive recorded appearance: 1981 · Birmingham, AL, USA | Source record |
| Albert McNeal | 1 | First positive recorded appearance: 1920 · USA | Source record |
| Albert Merriwether | 1 | First positive recorded appearance: 1929 · Madison, TN, USA | Source record |
| Albert Overton | 1 | First positive recorded appearance: 1932 · Austin, TX, USA | Source record |
| Albert Stephens | 1 | First positive recorded appearance: 1948 · Joplin, MO, USA | Source record |
| Albert Toney | 1 | First positive recorded appearance: 1903 · USA | Source record |
| Albert Youngblood | 1 | First positive recorded appearance: 1922 · Hillsboro, TX, USA | Source record |
| Albert Zachary | 1 | First positive recorded appearance: 1944 · Brooklyn, NY, USA | Source record |
| Albie Lopez | 1 | First positive recorded appearance: 1993 · Mesa, AZ, USA | Source record |
| Albie Pearson | 1 | First positive recorded appearance: 1958 · Alhambra, CA, USA | Source record |
| Albin Carlstrom | 1 | First positive recorded appearance: 1911 · Elizabeth, NJ, USA | Source record |
| Alec Asher | 1 | First positive recorded appearance: 2015 · Lakeland, FL, USA | Source record |
| Alec Bettinger | 1 | First positive recorded appearance: 2021 · Alexandria, VA, USA | Source record |
| Alec Bohm | 1 | First positive recorded appearance: 2020 · Omaha, NE, USA | Source record |
| Alec Burleson | 1 | First positive recorded appearance: 2022 · Charlotte, NC, USA | Source record |
| Alec Distaso | 1 | First positive recorded appearance: 1969 · Los Angeles, CA, USA | Source record |
| Alec Marsh | 1 | First positive recorded appearance: 2023 · Milwaukee, WI, USA | Source record |
| Alec Mills | 1 | First positive recorded appearance: 2016 · Clarksville, TN, USA | Source record |
| Aleck Smith | 1 | First positive recorded appearance: 1897 · New York, NY, USA | Source record |
| Alek Jacob | 1 | First positive recorded appearance: 2023 · Spokane, WA, USA | Source record |
| Alek Manoah | 1 | First positive recorded appearance: 2021 · Homestead, FL, USA | Source record |
| Alek Thomas | 1 | First positive recorded appearance: 2022 · Chicago, IL, USA | Source record |
| Alex Albritton | 1 | First positive recorded appearance: 1918 · Live Oak, FL, USA | Source record |
| Alex Arias | 1 | First positive recorded appearance: 1992 · New York, NY, USA | Source record |
| Alex Avila | 1 | First positive recorded appearance: 2009 · Hialeah, FL, USA | Source record |
| Alex Beam | 1 | First positive recorded appearance: 1889 · Johnstown, PA, USA | Source record |
| Alex Blandino | 1 | First positive recorded appearance: 2018 · Palo Alto, CA, USA | Source record |
| Alex Bregman | 1 | First positive recorded appearance: 2016 · Albuquerque, NM, USA | Source record |
| Alex Broome | 1 | First positive recorded appearance: 1940 · Tampa, FL, USA | Source record |
| Alex Burnett | 1 | First positive recorded appearance: 2010 · Anaheim, CA, USA | Source record |
| Alex Call | 1 | First positive recorded appearance: 2022 · Burnsville, MN, USA | Source record |
| Alex Carrillo | 1 | First positive recorded appearance: 2025 · Paramount, CA, USA | Source record |
| Alex Castellanos | 1 | First positive recorded appearance: 2012 · Miami, FL, USA | Source record |
| Alex Cobb | 1 | First positive recorded appearance: 2011 · Boston, MA, USA | Source record |
| Alex Cole | 1 | First positive recorded appearance: 1990 · Fayetteville, NC, USA | Source record |
| Alex Crumbley | 1 | First positive recorded appearance: 1937 · Sparta, GA, USA | Source record |
| Alex De Goti | 1 | First positive recorded appearance: 2021 · Miami, FL, USA | Source record |
| Alex Diaz | 1 | First positive recorded appearance: 1992 · Brooklyn, NY, USA | Source record |
| Alex Dickerson | 1 | First positive recorded appearance: 2015 · Poway, CA, USA | Source record |
| Alex Evans | 1 | First positive recorded appearance: 1924 · Charleston, SC, USA | Source record |
| Alex Faedo | 1 | First positive recorded appearance: 2022 · Tampa, FL, USA | Source record |
| Alex Farmer | 1 | First positive recorded appearance: 1908 · New York, NY, USA | Source record |
| Alex Ferguson | 1 | First positive recorded appearance: 1918 · Montclair, NJ, USA | Source record |
| Alex Fernandez | 1 | First positive recorded appearance: 1990 · Miami Beach, FL, USA | Source record |
| Alex Ferson | 1 | First positive recorded appearance: 1889 · Philadelphia, PA, USA | Source record |
| Alex Freeland | 1 | First positive recorded appearance: 2025 · Louisville, KY, USA | Source record |
| Alex Garbowski | 1 | First positive recorded appearance: 1952 · Yonkers, NY, USA | Source record |
| Alex Gaston | 1 | First positive recorded appearance: 1920 · New York, NY, USA | Source record |
| Alex George | 1 | First positive recorded appearance: 1955 · Kansas City, MO, USA | Source record |
| Alex Gonzalez | 1 | First positive recorded appearance: 1994 · Miami, FL, USA | Source record |
| Alex Gordon | 1 | First positive recorded appearance: 2007 · Lincoln, NE, USA | Source record |
| Alex Graman | 1 | First positive recorded appearance: 2004 · Huntingburg, IN, USA | Source record |
| Alex Grammas | 1 | First positive recorded appearance: 1954 · Birmingham, AL, USA | Source record |
| Alex Hassan | 1 | First positive recorded appearance: 2014 · Quincy, MA, USA | Source record |
| Alex Herman | 1 | First positive recorded appearance: 1932 · Mobile, AL, USA | Source record |
| Alex Hinshaw | 1 | First positive recorded appearance: 2008 · Pomona, CA, USA | Source record |
| Alex Hooks | 1 | First positive recorded appearance: 1935 · Edgewood, TX, USA | Source record |
| Alex Irwin | 1 | First positive recorded appearance: 1906 · SC, USA | Source record |
| Alex Jackson | 1 | First positive recorded appearance: 2019 · Escondido, CA, USA | Source record |
| Alex Johnson | 1 | First positive recorded appearance: 1964 · Helena, AR, USA | Source record |
| Alex Jones | 1 | First positive recorded appearance: 1889 · Bradford, PA, USA | Source record |
| Alex Kampouris | 1 | First positive recorded appearance: 1934 · Sacramento, CA, USA | Source record |
| Alex Kellner | 1 | First positive recorded appearance: 1948 · Tucson, AZ, USA | Source record |
| Alex Kirilloff | 1 | First positive recorded appearance: 2021 · Pittsburgh, PA, USA | Source record |
| Alex Konikowski | 1 | First positive recorded appearance: 1948 · Throop, PA, USA | Source record |
| Alex Lange | 1 | First positive recorded appearance: 2021 · Riverside, CA, USA | Source record |
| Alex Madrid | 1 | First positive recorded appearance: 1987 · Springerville, AZ, USA | Source record |
| Alex Main | 1 | First positive recorded appearance: 1914 · Montrose, MI, USA | Source record |
| Alex Malloy | 1 | First positive recorded appearance: 1910 · Laurinburg, NC, USA | Source record |
| Alex McCarthy | 1 | First positive recorded appearance: 1910 · Chicago, IL, USA | Source record |
| Alex McColl | 1 | First positive recorded appearance: 1933 · Eagleville, OH, USA | Source record |
| Alex McFarlan | 1 | First positive recorded appearance: 1892 · St. Louis, MO, USA | Source record |
| Alex McKinnon | 1 | First positive recorded appearance: 1884 · Boston, MA, USA | Source record |
| Alex McRae | 1 | First positive recorded appearance: 2018 · West Allis, WI, USA | Source record |
| Alex Mejia | 1 | First positive recorded appearance: 2017 · Sylmar, CA, USA | Source record |
| Alex Metzler | 1 | First positive recorded appearance: 1925 · Fresno, CA, USA | Source record |
| Alex Meyer | 1 | First positive recorded appearance: 2015 · Greensburg, IN, USA | Source record |
| Alex Monchak | 1 | First positive recorded appearance: 1940 · Bayonne, NJ, USA | Source record |
| Alex Mustaikis | 1 | First positive recorded appearance: 1940 · Chelsea, MA, USA | Source record |
| Alex Newkirk | 1 | First positive recorded appearance: 1946 · Wilmington, NC, USA | Source record |
| Alex Ochoa | 1 | First positive recorded appearance: 1995 · Miami Lakes, FL, USA | Source record |
| Alex Pearson | 1 | First positive recorded appearance: 1902 · Greensboro, PA, USA | Source record |
| Alex Pelaez | 1 | First positive recorded appearance: 2002 · San Diego, CA, USA | Source record |
| Alex Pitko | 1 | First positive recorded appearance: 1938 · Burlington, NJ, USA | Source record |
| Alex Presley | 1 | First positive recorded appearance: 2010 · Monroe, LA, USA | Source record |
| Alex Radcliff | 1 | First positive recorded appearance: 1926 · Mobile, AL, USA | Source record |
| Alex Remneas | 1 | First positive recorded appearance: 1912 · Minneapolis, MN, USA | Source record |
| Alex Reyes | 1 | First positive recorded appearance: 2016 · Elizabeth, NJ, USA | Source record |
| Alex Rios | 1 | First positive recorded appearance: 2004 · Coffee, AL, USA | Source record |
| Alex Rodriguez | 1 | First positive recorded appearance: 1994 · New York, NY, USA | Source record |
| Alex Sabo | 1 | First positive recorded appearance: 1936 · New Brunswick, NJ, USA | Source record |
| Alex Sanabia | 1 | First positive recorded appearance: 2010 · San Diego, CA, USA | Source record |
| Alex Sanchez | 1 | First positive recorded appearance: 1989 · Concord, CA, USA | Source record |
| Alex Skinner | 1 | First positive recorded appearance: 1884 · Brooklyn, NY, USA | Source record |
| Alex Speas | 1 | First positive recorded appearance: 2023 · Powder Springs, GA, USA | Source record |
| Alex Verdugo | 1 | First positive recorded appearance: 2017 · Tucson, AZ, USA | Source record |
| Alex Vesia | 1 | First positive recorded appearance: 2020 · Alpine, CA, USA | Source record |
| Alex Voss | 1 | First positive recorded appearance: 1884 · Roswell, GA, USA | Source record |
| Alex White | 1 | First positive recorded appearance: 2011 · Greenville, NC, USA | Source record |
| Alex Wimmers | 1 | First positive recorded appearance: 2016 · Cincinnati, OH, USA | Source record |
| Alex Wood | 1 | First positive recorded appearance: 2013 · Charlotte, NC, USA | Source record |
| Alex Young | 1 | First positive recorded appearance: 2019 · Hawthorn Woods, IL, USA | Source record |
| Alexander Donoghue | 1 | First positive recorded appearance: 1891 · Altoona, PA, USA | Source record |
| Alf Anderson | 1 | First positive recorded appearance: 1941 · Gainesville, GA, USA | Source record |
| Alf Satterfield | 1 | First positive recorded appearance: 1907 · Terre Haute, IN, USA | Source record |
| Alfonso Rivas | 1 | First positive recorded appearance: 2021 · Chula Vista, CA, USA | Source record |
| Alfred Metcalfe | 1 | First positive recorded appearance: 1875 · Brooklyn, NY, USA | Source record |
| Alfred Saylor | 1 | First positive recorded appearance: 1941 · Blytheville, AR, USA | Source record |
| Alfred Wilmore | 1 | First positive recorded appearance: 1947 · Philadelphia, PA, USA | Source record |
| Algie McBride | 1 | First positive recorded appearance: 1896 · Martinsville, IN, USA | Source record |
| Alika Williams | 1 | First positive recorded appearance: 2023 · San Diego, CA, USA | Source record |
| Allan Anderson | 1 | First positive recorded appearance: 1986 · Lancaster, OH, USA | Source record |
| Allan Collamore | 1 | First positive recorded appearance: 1911 · Worcester, MA, USA | Source record |
| Allan Dykstra | 1 | First positive recorded appearance: 2015 · San Diego, CA, USA | Source record |
| Allan Ramirez | 1 | First positive recorded appearance: 1983 · Victoria, TX, USA | Source record |
| Allan Simpson | 1 | First positive recorded appearance: 2004 · Springfield, IL, USA | Source record |
| Allan Travers | 1 | First positive recorded appearance: 1912 · Philadelphia, PA, USA | Source record |
| Allan Winans | 1 | First positive recorded appearance: 2023 · Bakersfield, CA, USA | Source record |
| Allen Battle | 1 | First positive recorded appearance: 1995 · Grantham, NC, USA | Source record |
| Allen Benson | 1 | First positive recorded appearance: 1934 · Hurley, SD, USA | Source record |
| Allen Bryant | 1 | First positive recorded appearance: 1940 · Chicago, IL, USA | Source record |
| Allen Conkwright | 1 | First positive recorded appearance: 1920 · Sedalia, MO, USA | Source record |
| Allen Craig | 1 | First positive recorded appearance: 2010 · Mission Viejo, CA, USA | Source record |
| Allen Elliott | 1 | First positive recorded appearance: 1923 · St. Louis, MO, USA | Source record |
| Allen Levrault | 1 | First positive recorded appearance: 2000 · Fall River, MA, USA | Source record |
| Allen McDill | 1 | First positive recorded appearance: 1997 · Greenville, MS, USA | Source record |
| Allen Reed | 1 | First positive recorded appearance: 1940 · New York, NY, USA | Source record |
| Allen Ripley | 1 | First positive recorded appearance: 1978 · Norwood, MA, USA | Source record |
| Allen Russell | 1 | First positive recorded appearance: 1915 · Baltimore, MD, USA | Source record |
| Allen Sothoron | 1 | First positive recorded appearance: 1914 · Bradford, OH, USA | Source record |
| Allen Watson | 1 | First positive recorded appearance: 1993 · Jamaica, NY, USA | Source record |
| Allen Webster | 1 | First positive recorded appearance: 2013 · Greensboro, NC, USA | Source record |
| Allie Clark | 1 | First positive recorded appearance: 1947 · South Amboy, NJ, USA | Source record |
| Allie Moulton | 1 | First positive recorded appearance: 1911 · Medway, MA, USA | Source record |
| Allie Reynolds | 1 | First positive recorded appearance: 1942 · Bethany, OK, USA | Source record |
| Allie Strobel | 1 | First positive recorded appearance: 1905 · Boston, MA, USA | Source record |
| Allie Watt | 1 | First positive recorded appearance: 1920 · Philadelphia, PA, USA | Source record |
| Allyn Stout | 1 | First positive recorded appearance: 1931 · Peoria, IL, USA | Source record |
| Alonza Bailey | 1 | First positive recorded appearance: 1934 · Riceboro, GA, USA | Source record |
| Alonzo Boone | 1 | First positive recorded appearance: 1929 · Decatur, AL, USA | Source record |
| Alonzo Breitenstein | 1 | First positive recorded appearance: 1883 · Utica, NY, USA | Source record |
| Alonzo Harris | 1 | First positive recorded appearance: 1967 · Selma, AL, USA | Source record |
| Alonzo Hicks | 1 | First positive recorded appearance: 1947 · Clarksburg, WV, USA | Source record |
| Alonzo Longware | 1 | First positive recorded appearance: 1920 · Shreveport, LA, USA | Source record |
| Alonzo Mitchell | 1 | First positive recorded appearance: 1926 · Jacksonville, FL, USA | Source record |
| Alonzo Perry | 1 | First positive recorded appearance: 1946 · Elmore, AL, USA | Source record |
| Alonzo Powell | 1 | First positive recorded appearance: 1987 · San Francisco, CA, USA | Source record |
| Alpheus Deane | 1 | First positive recorded appearance: 1947 · Key West, FL, USA | Source record |
| Alphonse Dunn | 1 | First positive recorded appearance: 1937 · Baton Rouge, LA, USA | Source record |
| Alphonso Cox | 1 | First positive recorded appearance: 1930 · Fort Myers, FL, USA | Source record |
| Alphonzo Bland | 1 | First positive recorded appearance: 1941 · Welborn Township, AR, USA | Source record |
| Alta Cohen | 1 | First positive recorded appearance: 1931 · New York, NY, USA | Source record |
| Alto Lane | 1 | First positive recorded appearance: 1929 · Montgomery, AL, USA | Source record |
| Alton Brown | 1 | First positive recorded appearance: 1951 · Norfolk, VA, USA | Source record |
| Alva Williams | 1 | First positive recorded appearance: 1911 · Carthage, IL, USA | Source record |
| Alvin Davis | 1 | First positive recorded appearance: 1984 · Riverside, CA, USA | Source record |
| Alvin Gipson | 1 | First positive recorded appearance: 1941 · Shreveport, LA, USA | Source record |
| Alvin Morman | 1 | First positive recorded appearance: 1996 · Rockingham, NC, USA | Source record |
| Ambrose Davis | 1 | First positive recorded appearance: 1891 · New York, NY, USA | Source record |
| Ambrose McGann | 1 | First positive recorded appearance: 1895 · Baltimore, MD, USA | Source record |
| Ambrose Puttmann | 1 | First positive recorded appearance: 1903 · Cincinnati, OH, USA | Source record |
| Ambrose Reid | 1 | First positive recorded appearance: 1921 · Eatonton, GA, USA | Source record |
| Amby McConnell | 1 | First positive recorded appearance: 1908 · North Powell, VT, USA | Source record |
| Amby Murray | 1 | First positive recorded appearance: 1936 · Fall River, MA, USA | Source record |
| Ameal Brooks | 1 | First positive recorded appearance: 1929 · New Orleans, LA, USA | Source record |
| Amir Garrett | 1 | First positive recorded appearance: 2017 · Victorville, CA, USA | Source record |
| Amos Booth | 1 | First positive recorded appearance: 1876 · Lebanon, OH, USA | Source record |
| Amos Cross | 1 | First positive recorded appearance: 1885 · Milwaukee, WI, USA | Source record |
| Amos Otis | 1 | First positive recorded appearance: 1967 · Mobile, AL, USA | Source record |
| Amos Rusie | 1 | First positive recorded appearance: 1889 · Mooresville, IN, USA | Source record |
| Amos Strunk | 1 | First positive recorded appearance: 1908 · Philadelphia, PA, USA | Source record |
| Amos Watson | 1 | First positive recorded appearance: 1945 · Lake Alfred, FL, USA | Source record |
| Amos Willingham | 1 | First positive recorded appearance: 2023 · Rome, GA, USA | Source record |
| Anderson Pryor | 1 | First positive recorded appearance: 1923 · Houston, TX, USA | Source record |
| Andre David | 1 | First positive recorded appearance: 1984 · Hollywood, CA, USA | Source record |
| Andre Dawson | 1 | First positive recorded appearance: 1976 · Miami, FL, USA | Source record |
| Andre Ethier | 1 | First positive recorded appearance: 2006 · Phoenix, AZ, USA | Source record |
| Andre Granillo | 1 | First positive recorded appearance: 2025 · Hemet, CA, USA | Source record |
| Andre Jackson | 1 | First positive recorded appearance: 2021 · Vail, AZ, USA | Source record |
| Andre Lipcius | 1 | First positive recorded appearance: 2023 · Annapolis, MD, USA | Source record |
| Andre Pallante | 1 | First positive recorded appearance: 2022 · Mission Viejo, CA, USA | Source record |
| Andre Robertson | 1 | First positive recorded appearance: 1981 · Orange, TX, USA | Source record |
| Andre Scrubb | 1 | First positive recorded appearance: 2020 · Fort Bragg, NC, USA | Source record |
| Andre Thornton | 1 | First positive recorded appearance: 1973 · Tuskegee, AL, USA | Source record |
| Andres Torres | 1 | First positive recorded appearance: 2002 · Paterson, NJ, USA | Source record |
| Andrew Abbott | 1 | First positive recorded appearance: 2023 · Lynchburg, VA, USA | Source record |
| Andrew Alvarez | 1 | First positive recorded appearance: 2025 · Anaheim, CA, USA | Source record |
| Andrew Bailey | 1 | First positive recorded appearance: 2009 · Voorhees, NJ, USA | Source record |
| Andrew Bellatti | 1 | First positive recorded appearance: 2015 · San Diego, CA, USA | Source record |
| Andrew Benintendi | 1 | First positive recorded appearance: 2016 · Cincinnati, OH, USA | Source record |
| Andrew Brackman | 1 | First positive recorded appearance: 2011 · Cincinnati, OH, USA | Source record |
| Andrew Brown | 1 | First positive recorded appearance: 2006 · Chardon, OH, USA | Source record |
| Andrew Brown | 1 | First positive recorded appearance: 2011 · Dallas, TX, USA | Source record |
| Andrew Buford | 1 | First positive recorded appearance: 1941 · Monroe, LA, USA | Source record |
| Andrew Campbell | 1 | First positive recorded appearance: 1906 · TX, USA | Source record |
| Andrew Carignan | 1 | First positive recorded appearance: 2011 · New London, CT, USA | Source record |
| Andrew Cashner | 1 | First positive recorded appearance: 2010 · Conroe, TX, USA | Source record |
| Andrew Chafin | 1 | First positive recorded appearance: 2014 · Kettering, OH, USA | Source record |
| Andrew Faulkner | 1 | First positive recorded appearance: 2015 · Bamberg, SC, USA | Source record |
| Andrew Good | 1 | First positive recorded appearance: 2003 · San Diego, CA, USA | Source record |
| Andrew Heaney | 1 | First positive recorded appearance: 2014 · Oklahoma City, OK, USA | Source record |
| Andrew Hoffmann | 1 | First positive recorded appearance: 2025 · Joliet, IL, USA | Source record |
| Andrew Kittredge | 1 | First positive recorded appearance: 2017 · Spokane, WA, USA | Source record |
| Andrew Knapp | 1 | First positive recorded appearance: 2017 · Roseville, CA, USA | Source record |
| Andrew Knizner | 1 | First positive recorded appearance: 2019 · Glen Allen, VA, USA | Source record |
| Andrew Lambo | 1 | First positive recorded appearance: 2013 · Newbury Park, CA, USA | Source record |
| Andrew Lorraine | 1 | First positive recorded appearance: 1994 · Los Angeles, CA, USA | Source record |
| Andrew McCutchen | 1 | First positive recorded appearance: 2009 · Fort Meade, FL, USA | Source record |
| Andrew McKirahan | 1 | First positive recorded appearance: 2015 · Austin, TX, USA | Source record |
| Andrew Messenger | 1 | First positive recorded appearance: 1924 · Grand Blanc, MI, USA | Source record |
| Andrew Miller | 1 | First positive recorded appearance: 2006 · Gainesville, FL, USA | Source record |
| Andrew Moore | 1 | First positive recorded appearance: 2017 · Springfield, OR, USA | Source record |
| Andrew Nardi | 1 | First positive recorded appearance: 2022 · West Hills, CA, USA | Source record |
| Andrew Payne | 1 | First positive recorded appearance: 1903 · Washington, DC, USA | Source record |
| Andrew Romine | 1 | First positive recorded appearance: 2010 · Winter Haven, FL, USA | Source record |
| Andrew Saalfrank | 1 | First positive recorded appearance: 2023 · Fort Wayne, IN, USA | Source record |
| Andrew Sephus | 1 | First positive recorded appearance: 1938 · Wylam, AL, USA | Source record |
| Andrew Skinner | 1 | First positive recorded appearance: 1909 · Atchison, KS, USA | Source record |
| Andrew Stevenson | 1 | First positive recorded appearance: 2017 · Lafayette, LA, USA | Source record |
| Andrew Suarez | 1 | First positive recorded appearance: 2018 · Miami, FL, USA | Source record |
| Andrew Susac | 1 | First positive recorded appearance: 2014 · Roseville, CA, USA | Source record |
| Andrew Taylor | 1 | First positive recorded appearance: 2012 · Durham, NC, USA | Source record |
| Andrew Toles | 1 | First positive recorded appearance: 2016 · Decatur, GA, USA | Source record |
| Andrew Triggs | 1 | First positive recorded appearance: 2016 · Nashville, TN, USA | Source record |
| Andrew Vasquez | 1 | First positive recorded appearance: 2018 · Rancho Cucamonga, CA, USA | Source record |
| Andrew Vaughn | 1 | First positive recorded appearance: 2021 · Santa Rosa, CA, USA | Source record |
| Andrew Velazquez | 1 | First positive recorded appearance: 2018 · Bronx, NY, USA | Source record |
| Andrew Walters | 1 | First positive recorded appearance: 2024 · Palm Bay, FL, USA | Source record |
| Andrew Wantz | 1 | First positive recorded appearance: 2021 · Holly Springs, NC, USA | Source record |
| Andrew Werner | 1 | First positive recorded appearance: 2012 · Peoria, IL, USA | Source record |
| Andrew Wilson | 1 | First positive recorded appearance: 1923 · Luling, TX, USA | Source record |
| Andrew Young | 1 | First positive recorded appearance: 2020 · West Fargo, ND, USA | Source record |
| Andy Abad | 1 | First positive recorded appearance: 2001 · Palm Beach, FL, USA | Source record |
| Andy Allanson | 1 | First positive recorded appearance: 1986 · Richmond, VA, USA | Source record |
| Andy Allison | 1 | First positive recorded appearance: 1872 · New York, NY, USA | Source record |
| Andy Anderson | 1 | First positive recorded appearance: 1948 · Bremerton, WA, USA | Source record |
| Andy Ashby | 1 | First positive recorded appearance: 1991 · Kansas City, MO, USA | Source record |
| Andy Barkett | 1 | First positive recorded appearance: 2001 · Miami, FL, USA | Source record |
| Andy Bednar | 1 | First positive recorded appearance: 1930 · Streator, IL, USA | Source record |
| Andy Beene | 1 | First positive recorded appearance: 1983 · Freeport, TX, USA | Source record |
| Andy Benes | 1 | First positive recorded appearance: 1989 · Evansville, IN, USA | Source record |
| Andy Boswell | 1 | First positive recorded appearance: 1895 · New Gretna, NJ, USA | Source record |
| Andy Bruckmiller | 1 | First positive recorded appearance: 1905 · Pittsburgh, PA, USA | Source record |
| Andy Burns | 1 | First positive recorded appearance: 2016 · Greenville, SC, USA | Source record |
| Andy Cannizaro | 1 | First positive recorded appearance: 2006 · New Orleans, LA, USA | Source record |
| Andy Carey | 1 | First positive recorded appearance: 1952 · Oakland, CA, USA | Source record |
| Andy Carter | 1 | First positive recorded appearance: 1994 · Philadelphia, PA, USA | Source record |
| Andy Cavazos | 1 | First positive recorded appearance: 2007 · Freeport, TX, USA | Source record |
| Andy Childs | 1 | First positive recorded appearance: 1929 · Pine Bluff, AR, USA | Source record |
| Andy Coakley | 1 | First positive recorded appearance: 1902 · Providence, RI, USA | Source record |
| Andy Cohen | 1 | First positive recorded appearance: 1926 · Baltimore, MD, USA | Source record |
| Andy Cook | 1 | First positive recorded appearance: 1993 · Memphis, TN, USA | Source record |
| Andy Cooper | 1 | First positive recorded appearance: 1920 · Washington County, TX, USA | Source record |
| Andy Dirks | 1 | First positive recorded appearance: 2011 · Hutchinson, KS, USA | Source record |
| Andy Dominique | 1 | First positive recorded appearance: 2004 · Tarzana, CA, USA | Source record |
| Andy Drake | 1 | First positive recorded appearance: 1932 · Kenton, TN, USA | Source record |
| Andy Dunning | 1 | First positive recorded appearance: 1889 · New York, NY, USA | Source record |
| Andy Etchebarren | 1 | First positive recorded appearance: 1962 · Whittier, CA, USA | Source record |
| Andy Fox | 1 | First positive recorded appearance: 1996 · Sacramento, CA, USA | Source record |
| Andy Gilbert | 1 | First positive recorded appearance: 1942 · Bradenville, PA, USA | Source record |
| Andy Green | 1 | First positive recorded appearance: 2004 · Lexington, KY, USA | Source record |
| Andy Hansen | 1 | First positive recorded appearance: 1944 · Lake Worth, FL, USA | Source record |
| Andy Harrington | 1 | First positive recorded appearance: 1913 · Wakefield, MA, USA | Source record |
| Andy Harrington | 1 | First positive recorded appearance: 1925 · Mountain View, CA, USA | Source record |
| Andy Harris | 1 | First positive recorded appearance: 1919 · St. Helena, NC, USA | Source record |
| Andy Hassler | 1 | First positive recorded appearance: 1971 · Texas City, TX, USA | Source record |
| Andy Hawkins | 1 | First positive recorded appearance: 1982 · Waco, TX, USA | Source record |
| Andy High | 1 | First positive recorded appearance: 1922 · Ava, IL, USA | Source record |
| Andy Jackson | 1 | First positive recorded appearance: 1891 · Greenville, NJ, USA | Source record |
| Andy Karl | 1 | First positive recorded appearance: 1943 · Mount Vernon, NY, USA | Source record |
| Andy Knox | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| Andy Kosco | 1 | First positive recorded appearance: 1965 · Youngstown, OH, USA | Source record |
| Andy Lapihuska | 1 | First positive recorded appearance: 1942 · Delmont, NJ, USA | Source record |
| Andy Larkin | 1 | First positive recorded appearance: 1996 · Chelan, WA, USA | Source record |
| Andy LaRoche | 1 | First positive recorded appearance: 2007 · Fort Scott, KS, USA | Source record |
| Andy Love | 1 | First positive recorded appearance: 1930 · Milton, AL, USA | Source record |
| Andy McGaffigan | 1 | First positive recorded appearance: 1981 · West Palm Beach, FL, USA | Source record |
| Andy Merchant | 1 | First positive recorded appearance: 1975 · Mobile, AL, USA | Source record |
| Andy Messersmith | 1 | First positive recorded appearance: 1968 · Toms River, NJ, USA | Source record |
| Andy Nelson | 1 | First positive recorded appearance: 1908 · St. Paul, MN, USA | Source record |
| Andy O'Connor | 1 | First positive recorded appearance: 1908 · Roxbury, MA, USA | Source record |
| Andy Oliver | 1 | First positive recorded appearance: 2010 · Vermilion, OH, USA | Source record |
| Andy Oyler | 1 | First positive recorded appearance: 1902 · Newville, PA, USA | Source record |
| Andy Pafko | 1 | First positive recorded appearance: 1943 · Boyceville, WI, USA | Source record |
| Andy Parrino | 1 | First positive recorded appearance: 2011 · Brockport, NY, USA | Source record |
| Andy Pettitte | 1 | First positive recorded appearance: 1995 · Baton Rouge, LA, USA | Source record |
| Andy Phillips | 1 | First positive recorded appearance: 2004 · Tuscaloosa, AL, USA | Source record |
| Andy Piercy | 1 | First positive recorded appearance: 1881 · San Jose, CA, USA | Source record |
| Andy Pilney | 1 | First positive recorded appearance: 1936 · Frontenac, KS, USA | Source record |
| Andy Porter | 1 | First positive recorded appearance: 1932 · Sweet Home, AR, USA | Source record |
| Andy Pratt | 1 | First positive recorded appearance: 2002 · Mesa, AZ, USA | Source record |
| Andy Reese | 1 | First positive recorded appearance: 1927 · Tupelo, MS, USA | Source record |
| Andy Replogle | 1 | First positive recorded appearance: 1978 · South Bend, IN, USA | Source record |
| Andy Rincon | 1 | First positive recorded appearance: 1980 · Monterey Park, CA, USA | Source record |
| Andy Rush | 1 | First positive recorded appearance: 1925 · Hartland, KS, USA | Source record |
| Andy Sarvis | 1 | First positive recorded appearance: 1939 · Seville, FL, USA | Source record |
| Andy Seminick | 1 | First positive recorded appearance: 1943 · Pierce, WV, USA | Source record |
| Andy Sheets | 1 | First positive recorded appearance: 1996 · Baton Rouge, LA, USA | Source record |
| Andy Sisco | 1 | First positive recorded appearance: 2005 · Steamboat Springs, CO, USA | Source record |
| Andy Sommers | 1 | First positive recorded appearance: 1887 · Cleveland, OH, USA | Source record |
| Andy Sommerville | 1 | First positive recorded appearance: 1894 · Brooklyn, NY, USA | Source record |
| Andy Sonnanstine | 1 | First positive recorded appearance: 2007 · Barberton, OH, USA | Source record |
| Andy Spognardi | 1 | First positive recorded appearance: 1932 · Boston, MA, USA | Source record |
| Andy Stankiewicz | 1 | First positive recorded appearance: 1992 · Inglewood, CA, USA | Source record |
| Andy Sullivan | 1 | First positive recorded appearance: 1904 · Southborough, MA, USA | Source record |
| Andy Swan | 1 | First positive recorded appearance: 1884 · Falls, PA, USA | Source record |
| Andy Thompson | 1 | First positive recorded appearance: 2000 · Oconomowoc, WI, USA | Source record |
| Andy Tomasic | 1 | First positive recorded appearance: 1949 · Hokendauqua, PA, USA | Source record |
| Andy Tomberlin | 1 | First positive recorded appearance: 1993 · Monroe, NC, USA | Source record |
| Andy Tracy | 1 | First positive recorded appearance: 2000 · Bowling Green, OH, USA | Source record |
| Andy Van Hekken | 1 | First positive recorded appearance: 2002 · Holland, MI, USA | Source record |
| Andy Van Slyke | 1 | First positive recorded appearance: 1983 · Utica, NY, USA | Source record |
| Andy Varga | 1 | First positive recorded appearance: 1950 · Chicago, IL, USA | Source record |
| Andy Wilkins | 1 | First positive recorded appearance: 2014 · Tulsa, OK, USA | Source record |
| Andy Woehr | 1 | First positive recorded appearance: 1923 · Fort Wayne, IN, USA | Source record |
| Angel Echevarria | 1 | First positive recorded appearance: 1996 · Bridgeport, CT, USA | Source record |
| Angelo Dagres | 1 | First positive recorded appearance: 1955 · Newburyport, MA, USA | Source record |
| Angelo LiPetri | 1 | First positive recorded appearance: 1956 · Brooklyn, NY, USA | Source record |
| Anse Moore | 1 | First positive recorded appearance: 1946 · Delhi, LA, USA | Source record |
| Anthony Alford | 1 | First positive recorded appearance: 2017 · Columbia, MS, USA | Source record |
| Anthony Banda | 1 | First positive recorded appearance: 2017 · Corpus Christi, TX, USA | Source record |
| Anthony Bass | 1 | First positive recorded appearance: 2011 · Dearborn, MI, USA | Source record |
| Anthony Bemboom | 1 | First positive recorded appearance: 2019 · St. Cloud, MN, USA | Source record |
| Anthony Bender | 1 | First positive recorded appearance: 2021 · Petaluma, CA, USA | Source record |
| Anthony Chavez | 1 | First positive recorded appearance: 1997 · Turlock, CA, USA | Source record |
| Anthony Claggett | 1 | First positive recorded appearance: 2009 · Hemet, CA, USA | Source record |
| Anthony Cooper | 1 | First positive recorded appearance: 1928 · Arkadelphia, AR, USA | Source record |
| Anthony DeSclafani | 1 | First positive recorded appearance: 2014 · Freehold, NJ, USA | Source record |
| Anthony Ferrari | 1 | First positive recorded appearance: 2003 · San Francisco, CA, USA | Source record |
| Anthony Gose | 1 | First positive recorded appearance: 2012 · Paramount, CA, USA | Source record |
| Anthony Kay | 1 | First positive recorded appearance: 2019 · Stony Brook, NY, USA | Source record |
| Anthony Lerew | 1 | First positive recorded appearance: 2005 · Carlisle, PA, USA | Source record |
| Anthony Mahoney | 1 | First positive recorded appearance: 1921 · Charles County, MD, USA | Source record |
| Anthony Maldonado | 1 | First positive recorded appearance: 2024 · Wellington, FL, USA | Source record |
| Anthony Misiewicz | 1 | First positive recorded appearance: 2020 · Detroit, MI, USA | Source record |
| Anthony Ranaudo | 1 | First positive recorded appearance: 2014 · Freehold, NJ, USA | Source record |
| Anthony Recker | 1 | First positive recorded appearance: 2011 · Allentown, PA, USA | Source record |
| Anthony Rendon | 1 | First positive recorded appearance: 2013 · Richmond, TX, USA | Source record |
| Anthony Reyes | 1 | First positive recorded appearance: 2005 · Downey, CA, USA | Source record |
| Anthony Rizzo | 1 | First positive recorded appearance: 2011 · Fort Lauderdale, FL, USA | Source record |
| Anthony Sanders | 1 | First positive recorded appearance: 1999 · Tucson, AZ, USA | Source record |
| Anthony Seigler | 1 | First positive recorded appearance: 2025 · Fort Defiance, AZ, USA | Source record |
| Anthony Shumaker | 1 | First positive recorded appearance: 1999 · Tucson, AZ, USA | Source record |
| Anthony Slama | 1 | First positive recorded appearance: 2010 · Orange, CA, USA | Source record |
| Anthony Swarzak | 1 | First positive recorded appearance: 2009 · Fort Lauderdale, FL, USA | Source record |
| Anthony Telford | 1 | First positive recorded appearance: 1990 · San Jose, CA, USA | Source record |
| Anthony Varvaro | 1 | First positive recorded appearance: 2010 · Staten Island, NY, USA | Source record |
| Anthony Vasquez | 1 | First positive recorded appearance: 2011 · San Antonio, TX, USA | Source record |
| Anthony Veneziano | 1 | First positive recorded appearance: 2023 · Hackettstown, NJ, USA | Source record |
| Anthony Volpe | 1 | First positive recorded appearance: 2023 · New York, NY, USA | Source record |
| Anthony Young | 1 | First positive recorded appearance: 1991 · Houston, TX, USA | Source record |
| Anton Falch | 1 | First positive recorded appearance: 1884 · Milwaukee, WI, USA | Source record |
| Antone Williamson | 1 | First positive recorded appearance: 1997 · Harbor City, CA, USA | Source record |
| Aramis Garcia | 1 | First positive recorded appearance: 2018 · Hialeah, FL, USA | Source record |
| Arch McCarthy | 1 | First positive recorded appearance: 1902 · Ypsilanti, MI, USA | Source record |
| Arch Reilly | 1 | First positive recorded appearance: 1917 · Alton, IL, USA | Source record |
| Archi Cianfrocco | 1 | First positive recorded appearance: 1992 · Rome, NY, USA | Source record |
| Archie Bradley | 1 | First positive recorded appearance: 2015 · Muskogee, OK, USA | Source record |
| Archie Campbell | 1 | First positive recorded appearance: 1928 · Maplewood, NJ, USA | Source record |
| Archie Cole | 1 | First positive recorded appearance: 1923 · Washington Court House, OH, USA | Source record |
| Archie Corbin | 1 | First positive recorded appearance: 1991 · Beaumont, TX, USA | Source record |
| Archie Hinton | 1 | First positive recorded appearance: 1945 · Raleigh, NC, USA | Source record |
| Archie McKain | 1 | First positive recorded appearance: 1937 · Delphos, KS, USA | Source record |
| Archie Moore | 1 | First positive recorded appearance: 1964 · Upper Darby, PA, USA | Source record |
| Archie Reynolds | 1 | First positive recorded appearance: 1968 · Glendale, CA, USA | Source record |
| Archie Stimmel | 1 | First positive recorded appearance: 1900 · Woodsboro, MD, USA | Source record |
| Archie Ware | 1 | First positive recorded appearance: 1941 · Greenville, FL, USA | Source record |
| Archie Wilson | 1 | First positive recorded appearance: 1951 · Los Angeles, CA, USA | Source record |
| Archie Wise | 1 | First positive recorded appearance: 1932 · Waxahachie, TX, USA | Source record |
| Archie Yelle | 1 | First positive recorded appearance: 1917 · Saginaw, MI, USA | Source record |
| Arky Vaughan | 1 | First positive recorded appearance: 1932 · Clifty, AR, USA | Source record |
| Arlas Taylor | 1 | First positive recorded appearance: 1921 · Warrick County, IN, USA | Source record |
| Arlie Latham | 1 | First positive recorded appearance: 1880 · West Lebanon, NH, USA | Source record |
| Arlie Pond | 1 | First positive recorded appearance: 1895 · Saugus, MA, USA | Source record |
| Arlie Tarbert | 1 | First positive recorded appearance: 1927 · Cleveland, OH, USA | Source record |
| Arlo Brunsberg | 1 | First positive recorded appearance: 1966 · Fertile, MN, USA | Source record |
| Armando Almanza | 1 | First positive recorded appearance: 1999 · El Paso, TX, USA | Source record |
| Armando Alvarez | 1 | First positive recorded appearance: 2024 · Miami, FL, USA | Source record |
| Army Cooper | 1 | First positive recorded appearance: 1928 · Kansas City, KS, USA | Source record |
| Army Rhodes | 1 | First positive recorded appearance: 1940 · Tuscaloosa, AL, USA | Source record |
| Arnett Mitchell | 1 | First positive recorded appearance: 1921 · Jacksonville, FL, USA | Source record |
| Arnie Moser | 1 | First positive recorded appearance: 1937 · Houston, TX, USA | Source record |
| Arnie Portocarrero | 1 | First positive recorded appearance: 1954 · New York, NY, USA | Source record |
| Arnie Stone | 1 | First positive recorded appearance: 1923 · North Creek, NY, USA | Source record |
| Arnold Carter | 1 | First positive recorded appearance: 1944 · Rainelle, WV, USA | Source record |
| Arnold Earley | 1 | First positive recorded appearance: 1960 · Lincoln Park, MI, USA | Source record |
| Arnold Hauser | 1 | First positive recorded appearance: 1910 · Chicago, IL, USA | Source record |
| Arnold Statz | 1 | First positive recorded appearance: 1919 · Waukegan, IL, USA | Source record |
| Arnold Umbach | 1 | First positive recorded appearance: 1964 · Williamsburg, VA, USA | Source record |
| Arnold Waites | 1 | First positive recorded appearance: 1935 · Bastrop County, TX, USA | Source record |
| Art Allison | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| Art Bader | 1 | First positive recorded appearance: 1904 · St. Louis, MO, USA | Source record |
| Art Ball | 1 | First positive recorded appearance: 1894 · Madison, IN, USA | Source record |
| Art Benedict | 1 | First positive recorded appearance: 1883 · Cornwall, IL, USA | Source record |
| Art Bramhall | 1 | First positive recorded appearance: 1935 · Oak Park, IL, USA | Source record |
| Art Brouthers | 1 | First positive recorded appearance: 1906 · Montgomery, AL, USA | Source record |
| Art Bues | 1 | First positive recorded appearance: 1913 · Milwaukee, WI, USA | Source record |
| Art Butler | 1 | First positive recorded appearance: 1911 · Fall River, MA, USA | Source record |
| Art Ceccarelli | 1 | First positive recorded appearance: 1955 · New Haven, CT, USA | Source record |
| Art Corcoran | 1 | First positive recorded appearance: 1915 · Roxbury, MA, USA | Source record |
| Art Croft | 1 | First positive recorded appearance: 1875 · St. Louis, MO, USA | Source record |
| Art Daney | 1 | First positive recorded appearance: 1928 · Talihina, OK, USA | Source record |
| Art Decatur | 1 | First positive recorded appearance: 1922 · Cleveland, OH, USA | Source record |
| Art Delaney | 1 | First positive recorded appearance: 1924 · Chicago, IL, USA | Source record |
| Art Demery | 1 | First positive recorded appearance: 1941 · Boley, OK, USA | Source record |
| Art Devlin | 1 | First positive recorded appearance: 1904 · Washington, DC, USA | Source record |
| Art Ditmar | 1 | First positive recorded appearance: 1954 · Winthrop, MA, USA | Source record |
| Art Doll | 1 | First positive recorded appearance: 1935 · Chicago, IL, USA | Source record |
| Art Evans | 1 | First positive recorded appearance: 1932 · Elvins, MO, USA | Source record |
| Art Ewoldt | 1 | First positive recorded appearance: 1919 · Paullina, IA, USA | Source record |
| Art Fletcher | 1 | First positive recorded appearance: 1909 · Collinsville, IL, USA | Source record |
| Art Fowler | 1 | First positive recorded appearance: 1954 · Converse, SC, USA | Source record |
| Art Fromme | 1 | First positive recorded appearance: 1906 · Quincy, IL, USA | Source record |
| Art Gardiner | 1 | First positive recorded appearance: 1923 · Brooklyn, NY, USA | Source record |
| Art Gardner | 1 | First positive recorded appearance: 1975 · Madden, MS, USA | Source record |
| Art Garibaldi | 1 | First positive recorded appearance: 1936 · San Francisco, CA, USA | Source record |
| Art Goodwin | 1 | First positive recorded appearance: 1905 · Greene County, PA, USA | Source record |
| Art Griggs | 1 | First positive recorded appearance: 1909 · Topeka, KS, USA | Source record |
| Art Hagan | 1 | First positive recorded appearance: 1883 · Providence, RI, USA | Source record |
| Art Hancock | 1 | First positive recorded appearance: 1926 · Lexington, MO, USA | Source record |
| Art Hefner | 1 | First positive recorded appearance: 1948 · Brevard, NC, USA | Source record |
| Art Herman | 1 | First positive recorded appearance: 1896 · Louisville, KY, USA | Source record |
| Art Herring | 1 | First positive recorded appearance: 1929 · Altus, OK, USA | Source record |
| Art Hoelskoetter | 1 | First positive recorded appearance: 1905 · St. Louis, MO, USA | Source record |
| Art Houtteman | 1 | First positive recorded appearance: 1945 · Detroit, MI, USA | Source record |
| Art Howe | 1 | First positive recorded appearance: 1974 · Pittsburgh, PA, USA | Source record |
| Art Jacobs | 1 | First positive recorded appearance: 1939 · Luckey, OH, USA | Source record |
| Art Jahn | 1 | First positive recorded appearance: 1925 · Struble, IA, USA | Source record |
| Art James | 1 | First positive recorded appearance: 1975 · Detroit, MI, USA | Source record |
| Art Johnson | 1 | First positive recorded appearance: 1927 · Warren, PA, USA | Source record |
| Art Johnson | 1 | First positive recorded appearance: 1940 · Winchester, MA, USA | Source record |
| Art Jones | 1 | First positive recorded appearance: 1932 · Kershaw, SC, USA | Source record |
| Art Kenney | 1 | First positive recorded appearance: 1938 · Milford, MA, USA | Source record |
| Art Kores | 1 | First positive recorded appearance: 1915 · Milwaukee, WI, USA | Source record |
| Art Kruger | 1 | First positive recorded appearance: 1907 · San Antonio, TX, USA | Source record |
| Art Kusnyer | 1 | First positive recorded appearance: 1970 · Akron, OH, USA | Source record |
| Art LaVigne | 1 | First positive recorded appearance: 1914 · Worcester, MA, USA | Source record |
| Art Lopatka | 1 | First positive recorded appearance: 1945 · Chicago, IL, USA | Source record |
| Art Loudell | 1 | First positive recorded appearance: 1910 · Latham, MO, USA | Source record |
| Art Madison | 1 | First positive recorded appearance: 1895 · Clarksburg, MA, USA | Source record |
| Art Mahaffey | 1 | First positive recorded appearance: 1960 · Cincinnati, OH, USA | Source record |
| Art Mahan | 1 | First positive recorded appearance: 1940 · Somerville, MA, USA | Source record |
| Art McCoy | 1 | First positive recorded appearance: 1889 · Danville, PA, USA | Source record |
| Art McLarney | 1 | First positive recorded appearance: 1932 · Port Townsend, WA, USA | Source record |
| Art Merewether | 1 | First positive recorded appearance: 1922 · East Providence, RI, USA | Source record |
| Art Mills | 1 | First positive recorded appearance: 1927 · Utica, NY, USA | Source record |
| Art Milton | 1 | First positive recorded appearance: 1943 · Jacksonville, FL, USA | Source record |
| Art Nehf | 1 | First positive recorded appearance: 1915 · Terre Haute, IN, USA | Source record |
| Art Nichols | 1 | First positive recorded appearance: 1898 · Manchester, NH, USA | Source record |
| Art Parks | 1 | First positive recorded appearance: 1937 · Paris, AR, USA | Source record |
| Art Pennington | 1 | First positive recorded appearance: 1941 · Memphis, TN, USA | Source record |
| Art Phelan | 1 | First positive recorded appearance: 1910 · Niantic, IL, USA | Source record |
| Art Quirk | 1 | First positive recorded appearance: 1962 · Providence, RI, USA | Source record |
| Art Rebel | 1 | First positive recorded appearance: 1938 · Cincinnati, OH, USA | Source record |
| Art Reinhart | 1 | First positive recorded appearance: 1919 · Ackley, IA, USA | Source record |
| Art Reinholz | 1 | First positive recorded appearance: 1928 · Detroit, MI, USA | Source record |
| Art Rico | 1 | First positive recorded appearance: 1916 · Roxbury, MA, USA | Source record |
| Art Ruble | 1 | First positive recorded appearance: 1927 · Knoxville, TN, USA | Source record |
| Art Schallock | 1 | First positive recorded appearance: 1951 · Mill Valley, CA, USA | Source record |
| Art Scharein | 1 | First positive recorded appearance: 1932 · Decatur, IL, USA | Source record |
| Art Schult | 1 | First positive recorded appearance: 1953 · Brooklyn, NY, USA | Source record |
| Art Schwind | 1 | First positive recorded appearance: 1912 · Fort Wayne, IN, USA | Source record |
| Art Shamsky | 1 | First positive recorded appearance: 1965 · St. Louis, MO, USA | Source record |
| Art Shires | 1 | First positive recorded appearance: 1928 · Italy, TX, USA | Source record |
| Art Sladen | 1 | First positive recorded appearance: 1884 · Dracut, MA, USA | Source record |
| Art Smith | 1 | First positive recorded appearance: 1932 · Boston, MA, USA | Source record |
| Art Stokes | 1 | First positive recorded appearance: 1925 · Emmitsburg, MD, USA | Source record |
| Art Sunday | 1 | First positive recorded appearance: 1890 · Springfield, IL, USA | Source record |
| Art Thomason | 1 | First positive recorded appearance: 1910 · Liberty, MO, USA | Source record |
| Art Twineham | 1 | First positive recorded appearance: 1893 · Galesburg, IL, USA | Source record |
| Art Warren | 1 | First positive recorded appearance: 2019 · Defiance, OH, USA | Source record |
| Art Watson | 1 | First positive recorded appearance: 1914 · Jeffersonville, IN, USA | Source record |
| Art Weaver | 1 | First positive recorded appearance: 1902 · Wichita, KS, USA | Source record |
| Art Whitney | 1 | First positive recorded appearance: 1880 · Brockton, MA, USA | Source record |
| Art Williams | 1 | First positive recorded appearance: 1902 · Somerville, MA, USA | Source record |
| Art Wilson | 1 | First positive recorded appearance: 1908 · Macon, IL, USA | Source record |
| Arthur Coleman | 1 | First positive recorded appearance: 1920 · Indianapolis, IN, USA | Source record |
| Arthur Cuccurullo | 1 | First positive recorded appearance: 1943 · Asbury Park, NJ, USA | Source record |
| Arthur Dilworth | 1 | First positive recorded appearance: 1918 · Jacksonville, FL, USA | Source record |
| Arthur Gilliard | 1 | First positive recorded appearance: 1910 · Opelika, AL, USA | Source record |
| Arthur Hauger | 1 | First positive recorded appearance: 1912 · Delhi, OH, USA | Source record |
| Arthur Jones | 1 | First positive recorded appearance: 1925 · Sunflower, MS, USA | Source record |
| Arthur Ragan | 1 | First positive recorded appearance: 1903 · Greenfield, IN, USA | Source record |
| Arthur Rhodes | 1 | First positive recorded appearance: 1991 · Waco, TX, USA | Source record |
| Arthur Thomas | 1 | First positive recorded appearance: 1891 · Washington, DC, USA | Source record |
| Artie Clarke | 1 | First positive recorded appearance: 1890 · Providence, RI, USA | Source record |
| Artie Dede | 1 | First positive recorded appearance: 1916 · Brooklyn, NY, USA | Source record |
| Artie Lewicki | 1 | First positive recorded appearance: 2017 · Wyckoff, NJ, USA | Source record |
| Artie Wilson | 1 | First positive recorded appearance: 1944 · Jefferson County, AL, USA | Source record |
| Asa Brainard | 1 | First positive recorded appearance: 1871 · Albany, NY, USA | Source record |
| Asa Stratton | 1 | First positive recorded appearance: 1881 · Grafton, MA, USA | Source record |
| Ashby Dunbar | 1 | First positive recorded appearance: 1908 · Charlottesville, VA, USA | Source record |
| Asher Wojciechowski | 1 | First positive recorded appearance: 2015 · Hardeeville, SC, USA | Source record |
| Ashes Jackson | 1 | First positive recorded appearance: 1909 · Dover, MO, USA | Source record |
| Ashton Goudeau | 1 | First positive recorded appearance: 2020 · Newport, AR, USA | Source record |
| Ashur Tolliver | 1 | First positive recorded appearance: 2016 · Little Rock, AR, USA | Source record |
| Astyanax Douglass | 1 | First positive recorded appearance: 1921 · Covington, TX, USA | Source record |
| Atkins Collins | 1 | First positive recorded appearance: 1932 · Piper, AL, USA | Source record |
| Atlee Hammaker | 1 | First positive recorded appearance: 1981 · Carmel, CA, USA | Source record |
| Atley Donald | 1 | First positive recorded appearance: 1938 · Morton, MS, USA | Source record |
| Aubrey Epps | 1 | First positive recorded appearance: 1935 · Memphis, TN, USA | Source record |
| Aubrey Gatewood | 1 | First positive recorded appearance: 1963 · North Little Rock, AR, USA | Source record |
| Aubrey Huff | 1 | First positive recorded appearance: 2000 · Marion, OH, USA | Source record |
| Aubrey Owens | 1 | First positive recorded appearance: 1922 · Vicksburg, MS, USA | Source record |
| Auburn Nelson | 1 | First positive recorded appearance: 1938 · Eatonton, GA, USA | Source record |
| Augie Bergamo | 1 | First positive recorded appearance: 1944 · Detroit, MI, USA | Source record |
| Augie Galan | 1 | First positive recorded appearance: 1934 · Berkeley, CA, USA | Source record |
| Augie Johns | 1 | First positive recorded appearance: 1926 · St. Louis, MO, USA | Source record |
| Augie Ojeda | 1 | First positive recorded appearance: 2000 · Los Angeles, CA, USA | Source record |
| Augie Prudhomme | 1 | First positive recorded appearance: 1929 · Frierson, LA, USA | Source record |
| Augie Swentor | 1 | First positive recorded appearance: 1922 · Seymour, CT, USA | Source record |
| Augie Walsh | 1 | First positive recorded appearance: 1927 · Wilmington, DE, USA | Source record |
| August Williams | 1 | First positive recorded appearance: 1890 · New York, NY, USA | Source record |
| Augustus Saunders | 1 | First positive recorded appearance: 1927 · Whistler, AL, USA | Source record |
| Austen Williams | 1 | First positive recorded appearance: 2018 · Fort Worth, TX, USA | Source record |
| Austin Adams | 1 | First positive recorded appearance: 2014 · Montgomery, AL, USA | Source record |
| Austin Adams | 1 | First positive recorded appearance: 2017 · Tampa, FL, USA | Source record |
| Austin Allen | 1 | First positive recorded appearance: 2019 · St. Louis, MO, USA | Source record |
| Austin Barnes | 1 | First positive recorded appearance: 2015 · Fullerton, CA, USA | Source record |
| Austin Bibens-Dirkx | 1 | First positive recorded appearance: 2017 · Salem, OR, USA | Source record |
| Austin Cox | 1 | First positive recorded appearance: 2023 · Macon, GA, USA | Source record |
| Austin Davis | 1 | First positive recorded appearance: 2018 · Scottsdale, AZ, USA | Source record |
| Austin Davis | 1 | First positive recorded appearance: 1943 · Aiken, SC, USA | Source record |
| Austin Dean | 1 | First positive recorded appearance: 2018 · Spring, TX, USA | Source record |
| Austin Gomber | 1 | First positive recorded appearance: 2018 · Winter Garden, FL, USA | Source record |
| Austin Hays | 1 | First positive recorded appearance: 2017 · Daytona Beach, FL, USA | Source record |
| Austin Hedges | 1 | First positive recorded appearance: 2015 · San Juan Capistrano, CA, USA | Source record |
| Austin Jackson | 1 | First positive recorded appearance: 2010 · Denton, TX, USA | Source record |
| Austin Kearns | 1 | First positive recorded appearance: 2002 · Lexington, KY, USA | Source record |
| Austin Kitchen | 1 | First positive recorded appearance: 2024 · Pittsburgh, PA, USA | Source record |
| Austin Knickerbocker | 1 | First positive recorded appearance: 1947 · Bangall, NY, USA | Source record |
| Austin Maddox | 1 | First positive recorded appearance: 2017 · Jacksonville, FL, USA | Source record |
| Austin Martin | 1 | First positive recorded appearance: 2024 · DeLand, FL, USA | Source record |
| Austin McHenry | 1 | First positive recorded appearance: 1918 · Wrightsville, OH, USA | Source record |
| Austin Meadows | 1 | First positive recorded appearance: 2018 · Atlanta, GA, USA | Source record |
| Austin Nola | 1 | First positive recorded appearance: 2019 · Baton Rouge, LA, USA | Source record |
| Austin Pope | 1 | First positive recorded appearance: 2025 · White Plains, NY, USA | Source record |
| Austin Pruitt | 1 | First positive recorded appearance: 2017 · The Woodlands, TX, USA | Source record |
| Austin Riley | 1 | First positive recorded appearance: 2019 · Memphis, TN, USA | Source record |
| Austin Romine | 1 | First positive recorded appearance: 2011 · Lake Forest, CA, USA | Source record |
| Austin Shenton | 1 | First positive recorded appearance: 2024 · Spokane, WA, USA | Source record |
| Austin Slater | 1 | First positive recorded appearance: 2017 · Jacksonville, FL, USA | Source record |
| Austin Voth | 1 | First positive recorded appearance: 2018 · Redmond, WA, USA | Source record |
| Austin Walsh | 1 | First positive recorded appearance: 1914 · Cambridge, MA, USA | Source record |
| Austin Warren | 1 | First positive recorded appearance: 2021 · Fayetteville, NC, USA | Source record |
| Austin Wells | 1 | First positive recorded appearance: 2023 · Scottsdale, AZ, USA | Source record |
| Austin Wynns | 1 | First positive recorded appearance: 2018 · San Diego, CA, USA | Source record |
| B. J. Rosenberg | 1 | First positive recorded appearance: 2012 · Newport News, VA, USA | Source record |
| B. J. Ryan | 1 | First positive recorded appearance: 1999 · Bossier City, LA, USA | Source record |
| B. J. Surhoff | 1 | First positive recorded appearance: 1987 · Bronx, NY, USA | Source record |
| B. J. Upton | 1 | First positive recorded appearance: 2004 · Norfolk, VA, USA | Source record |
| B. J. Waszgis | 1 | First positive recorded appearance: 2000 · Omaha, NE, USA | Source record |
| Babe Adams | 1 | First positive recorded appearance: 1906 · Tipton, IN, USA | Source record |
| Babe Bagby | 1 | First positive recorded appearance: 1937 · Callaway County, MO, USA | Source record |
| Babe Barna | 1 | First positive recorded appearance: 1937 · Clarksburg, WV, USA | Source record |
| Babe Birrer | 1 | First positive recorded appearance: 1955 · Buffalo, NY, USA | Source record |
| Babe Borton | 1 | First positive recorded appearance: 1912 · Marion, IL, USA | Source record |
| Babe Charter | 1 | First positive recorded appearance: 1943 · Hickman County, TN, USA | Source record |
| Babe Dahlgren | 1 | First positive recorded appearance: 1935 · San Francisco, CA, USA | Source record |
| Babe Danzig | 1 | First positive recorded appearance: 1909 · Binghamton, NY, USA | Source record |
| Babe Davis | 1 | First positive recorded appearance: 1938 · Clarke County, GA, USA | Source record |
| Babe Doty | 1 | First positive recorded appearance: 1890 · Lyons, NY, USA | Source record |
| Babe Ellison | 1 | First positive recorded appearance: 1916 · Ola, AR, USA | Source record |
| Babe Ganzel | 1 | First positive recorded appearance: 1927 · Malden, MA, USA | Source record |
| Babe Herman | 1 | First positive recorded appearance: 1926 · Buffalo, NY, USA | Source record |
| Babe Hobson | 1 | First positive recorded appearance: 1923 · Greensboro, NC, USA | Source record |
| Babe Martin | 1 | First positive recorded appearance: 1944 · Seattle, WA, USA | Source record |
| Babe Melton | 1 | First positive recorded appearance: 1926 · Providence Township, NC, USA | Source record |
| Babe Phelps | 1 | First positive recorded appearance: 1931 · Odenton, MD, USA | Source record |
| Babe Pinelli | 1 | First positive recorded appearance: 1918 · San Francisco, CA, USA | Source record |
| Babe Ruth | 1 | First positive recorded appearance: 1914 · Baltimore, MD, USA | Source record |
| Babe Towne | 1 | First positive recorded appearance: 1906 · Coon Rapids, IA, USA | Source record |
| Babe Twombly | 1 | First positive recorded appearance: 1920 · Jamaica Plain, MA, USA | Source record |
| Babe Young | 1 | First positive recorded appearance: 1936 · Astoria, NY, USA | Source record |
| Baby Doll Jacobson | 1 | First positive recorded appearance: 1915 · Cable, IL, USA | Source record |
| Bad News Hall | 1 | First positive recorded appearance: 1940 · Lake Charles, LA, USA | Source record |
| Bailey Falter | 1 | First positive recorded appearance: 2021 · Chino Hills, CA, USA | Source record |
| Bailey Horn | 1 | First positive recorded appearance: 2024 · Waco, TX, USA | Source record |
| Bailey McCauley | 1 | First positive recorded appearance: 1930 · Sparta, TN, USA | Source record |
| Bailey Ober | 1 | First positive recorded appearance: 2021 · Huntersville, NC, USA | Source record |
| Bake McBride | 1 | First positive recorded appearance: 1973 · Fulton, MO, USA | Source record |
| Balor Moore | 1 | First positive recorded appearance: 1970 · Smithville, TX, USA | Source record |
| Bama Rowell | 1 | First positive recorded appearance: 1939 · Citronelle, AL, USA | Source record |
| Barney Brown | 1 | First positive recorded appearance: 1932 · Hartsville, SC, USA | Source record |
| Barney Gilligan | 1 | First positive recorded appearance: 1879 · Cambridge, MA, USA | Source record |
| Barney Graham | 1 | First positive recorded appearance: 1884 · Burrillville, RI, USA | Source record |
| Barney Higdon | 1 | First positive recorded appearance: 1943 · Wellborn, FL, USA | Source record |
| Barney Koch | 1 | First positive recorded appearance: 1944 · Campbell, NE, USA | Source record |
| Barney Martin | 1 | First positive recorded appearance: 1953 · Columbia, SC, USA | Source record |
| Barney McCosky | 1 | First positive recorded appearance: 1939 · Coal Run, PA, USA | Source record |
| Barney McFadden | 1 | First positive recorded appearance: 1901 · Eckley, PA, USA | Source record |
| Barney Morris | 1 | First positive recorded appearance: 1932 · Shreveport, LA, USA | Source record |
| Barney Mussill | 1 | First positive recorded appearance: 1944 · Bower Hill, PA, USA | Source record |
| Barney Olsen | 1 | First positive recorded appearance: 1941 · Everett, MA, USA | Source record |
| Barney Pelty | 1 | First positive recorded appearance: 1903 · Farmington, MO, USA | Source record |
| Barney Reilly | 1 | First positive recorded appearance: 1909 · Brockton, MA, USA | Source record |
| Barney Schreiber | 1 | First positive recorded appearance: 1911 · Waverly, OH, USA | Source record |
| Barney Schultz | 1 | First positive recorded appearance: 1955 · Beverly, NJ, USA | Source record |
| Barney Slaughter | 1 | First positive recorded appearance: 1910 · Smyrna, DE, USA | Source record |
| Barney White | 1 | First positive recorded appearance: 1945 · Paris, TX, USA | Source record |
| Barney Wolfe | 1 | First positive recorded appearance: 1903 · Independence, PA, USA | Source record |
| Barret Browning | 1 | First positive recorded appearance: 2012 · Brunswick, GA, USA | Source record |
| Barrett Astin | 1 | First positive recorded appearance: 2017 · Forrest City, AR, USA | Source record |
| Barry Bonds | 1 | First positive recorded appearance: 1986 · Riverside, CA, USA | Source record |
| Barry Bonnell | 1 | First positive recorded appearance: 1977 · Mariemont, OH, USA | Source record |
| Barry Enright | 1 | First positive recorded appearance: 2010 · Stockton, CA, USA | Source record |
| Barry Evans | 1 | First positive recorded appearance: 1978 · Atlanta, GA, USA | Source record |
| Barry Foote | 1 | First positive recorded appearance: 1973 · Smithfield, NC, USA | Source record |
| Barry Jones | 1 | First positive recorded appearance: 1986 · Centerville, IN, USA | Source record |
| Barry Larkin | 1 | First positive recorded appearance: 1986 · Cincinnati, OH, USA | Source record |
| Barry Latman | 1 | First positive recorded appearance: 1957 · Los Angeles, CA, USA | Source record |
| Barry Lersch | 1 | First positive recorded appearance: 1969 · Denver, CO, USA | Source record |
| Barry Lyons | 1 | First positive recorded appearance: 1986 · Biloxi, MS, USA | Source record |
| Barry Manuel | 1 | First positive recorded appearance: 1991 · Mamou, LA, USA | Source record |
| Barry McCormick | 1 | First positive recorded appearance: 1895 · Maysville, KY, USA | Source record |
| Barry Moore | 1 | First positive recorded appearance: 1965 · Statesville, NC, USA | Source record |
| Barry Raziano | 1 | First positive recorded appearance: 1973 · New Orleans, LA, USA | Source record |
| Barry Shetrone | 1 | First positive recorded appearance: 1959 · Baltimore, MD, USA | Source record |
| Barry Wesson | 1 | First positive recorded appearance: 2002 · Tupelo, MS, USA | Source record |
| Barry Zito | 1 | First positive recorded appearance: 2000 · Las Vegas, NV, USA | Source record |
| Bart Cantz | 1 | First positive recorded appearance: 1888 · Philadelphia, PA, USA | Source record |
| Bart Evans | 1 | First positive recorded appearance: 1998 · Springfield, MO, USA | Source record |
| Bart Johnson | 1 | First positive recorded appearance: 1969 · Torrance, CA, USA | Source record |
| Bart Miadich | 1 | First positive recorded appearance: 2001 · Torrance, CA, USA | Source record |
| Bart Shirley | 1 | First positive recorded appearance: 1964 · Corpus Christi, TX, USA | Source record |
| Bart Zeller | 1 | First positive recorded appearance: 1970 · Chicago Heights, IL, USA | Source record |
| Beals Becker | 1 | First positive recorded appearance: 1908 · El Dorado, KS, USA | Source record |
| Beau Allred | 1 | First positive recorded appearance: 1989 · Mesa, AZ, USA | Source record |
| Beau Bell | 1 | First positive recorded appearance: 1935 · Bellville, TX, USA | Source record |
| Beau Brieske | 1 | First positive recorded appearance: 2022 · Chandler, AZ, USA | Source record |
| Beau Burrows | 1 | First positive recorded appearance: 2020 · Fort Worth, TX, USA | Source record |
| Beau Sulser | 1 | First positive recorded appearance: 2022 · Escondido, CA, USA | Source record |
| Beau Taylor | 1 | First positive recorded appearance: 2018 · Rockledge, FL, USA | Source record |
| Bee Selden | 1 | First positive recorded appearance: 1910 · Van Wert, OH, USA | Source record |
| Belden Hill | 1 | First positive recorded appearance: 1890 · Kewanee, IL, USA | Source record |
| Belve Bean | 1 | First positive recorded appearance: 1930 · Mullin, TX, USA | Source record |
| Ben Beville | 1 | First positive recorded appearance: 1901 · Colusa, CA, USA | Source record |
| Ben Blomdahl | 1 | First positive recorded appearance: 1995 · Long Beach, CA, USA | Source record |
| Ben Bowden | 1 | First positive recorded appearance: 2021 · Lynn, MA, USA | Source record |
| Ben Boyd | 1 | First positive recorded appearance: 1891 · MD, USA | Source record |
| Ben Braymer | 1 | First positive recorded appearance: 2020 · Baton Rouge, LA, USA | Source record |
| Ben Broussard | 1 | First positive recorded appearance: 2002 · Beaumont, TX, USA | Source record |
| Ben Brown | 1 | First positive recorded appearance: 2024 · East Setauket, NY, USA | Source record |
| Ben Caffyn | 1 | First positive recorded appearance: 1906 · Peoria, IL, USA | Source record |
| Ben Callahan | 1 | First positive recorded appearance: 1983 · Mount Airy, NC, USA | Source record |
| Ben Cantwell | 1 | First positive recorded appearance: 1927 · Milan, TN, USA | Source record |
| Ben Cardoni | 1 | First positive recorded appearance: 1943 · Jessup, PA, USA | Source record |
| Ben Casparius | 1 | First positive recorded appearance: 2024 · Westport, CT, USA | Source record |
| Ben Chapman | 1 | First positive recorded appearance: 1930 · Nashville, TN, USA | Source record |
| Ben Conroy | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| Ben Davis | 1 | First positive recorded appearance: 1998 · Chester, PA, USA | Source record |
| Ben DeLuzio | 1 | First positive recorded appearance: 2022 · St. Louis, MO, USA | Source record |
| Ben DeMott | 1 | First positive recorded appearance: 1910 · Green Village, NJ, USA | Source record |
| Ben Diggins | 1 | First positive recorded appearance: 2002 · Leoti, KS, USA | Source record |
| Ben Dyer | 1 | First positive recorded appearance: 1914 · Chicago, IL, USA | Source record |
| Ben Egan | 1 | First positive recorded appearance: 1908 · Augusta, NY, USA | Source record |
| Ben Ellis | 1 | First positive recorded appearance: 1896 · Lockport, NY, USA | Source record |
| Ben Flowers | 1 | First positive recorded appearance: 1951 · Goldsboro, NC, USA | Source record |
| Ben Ford | 1 | First positive recorded appearance: 1998 · Cedar Rapids, IA, USA | Source record |
| Ben Francisco | 1 | First positive recorded appearance: 2007 · Santa Ana, CA, USA | Source record |
| Ben Gamel | 1 | First positive recorded appearance: 2016 · Neptune Beach, FL, USA | Source record |
| Ben Geraghty | 1 | First positive recorded appearance: 1936 · Jersey City, NJ, USA | Source record |
| Ben Glaspy | 1 | First positive recorded appearance: 1926 · Woodford County, KY, USA | Source record |
| Ben Grieve | 1 | First positive recorded appearance: 1997 · Arlington, TX, USA | Source record |
| Ben Guiney | 1 | First positive recorded appearance: 1883 · Detroit, MI, USA | Source record |
| Ben Guintini | 1 | First positive recorded appearance: 1946 · Los Banos, CA, USA | Source record |
| Ben Harris | 1 | First positive recorded appearance: 1914 · Donelson, TN, USA | Source record |
| Ben Hayes | 1 | First positive recorded appearance: 1982 · Niagara Falls, NY, USA | Source record |
| Ben Heller | 1 | First positive recorded appearance: 2016 · Milwaukee, WI, USA | Source record |
| Ben Hendrickson | 1 | First positive recorded appearance: 2004 · St. Cloud, MN, USA | Source record |
| Ben Hill | 1 | First positive recorded appearance: 1943 · Savannah, GA, USA | Source record |
| Ben Holmes | 1 | First positive recorded appearance: 1891 · King and Queen County, VA, USA | Source record |
| Ben Houser | 1 | First positive recorded appearance: 1910 · Frackville, PA, USA | Source record |
| Ben Howard | 1 | First positive recorded appearance: 2002 · Danville, IL, USA | Source record |
| Ben Huffman | 1 | First positive recorded appearance: 1937 · Rileyville, VA, USA | Source record |
| Ben Hunt | 1 | First positive recorded appearance: 1910 · Eufaula, OK, USA | Source record |
| Ben Jenkins | 1 | First positive recorded appearance: 1924 · Barnesville, GA, USA | Source record |
| Ben Johnson | 1 | First positive recorded appearance: 1959 · Greenwood, SC, USA | Source record |
| Ben Johnson | 1 | First positive recorded appearance: 2005 · Memphis, TN, USA | Source record |
| Ben Joyce | 1 | First positive recorded appearance: 2023 · Knoxville, TN, USA | Source record |
| Ben Keeling | 1 | First positive recorded appearance: 1943 · Hackensack, NJ, USA | Source record |
| Ben Kozlowski | 1 | First positive recorded appearance: 2002 · St. Petersburg, FL, USA | Source record |
| Ben Littles | 1 | First positive recorded appearance: 1948 · Vian, OK, USA | Source record |
| Ben Lively | 1 | First positive recorded appearance: 2017 · Pensacola, FL, USA | Source record |
| Ben Mallonee | 1 | First positive recorded appearance: 1921 · Baltimore, MD, USA | Source record |
| Ben McDonald | 1 | First positive recorded appearance: 1989 · Baton Rouge, LA, USA | Source record |
| Ben Meyer | 1 | First positive recorded appearance: 2018 · Minneapolis, MN, USA | Source record |
| Ben Paschal | 1 | First positive recorded appearance: 1915 · Enterprise, AL, USA | Source record |
| Ben Paulsen | 1 | First positive recorded appearance: 2014 · Plymouth, WI, USA | Source record |
| Ben Petrick | 1 | First positive recorded appearance: 1999 · Salem, OR, USA | Source record |
| Ben Revere | 1 | First positive recorded appearance: 2010 · Atlanta, GA, USA | Source record |
| Ben Rice | 1 | First positive recorded appearance: 2024 · Cohasset, MA, USA | Source record |
| Ben Rochefort | 1 | First positive recorded appearance: 1914 · Camden, NJ, USA | Source record |
| Ben Rortvedt | 1 | First positive recorded appearance: 2021 · Madison, WI, USA | Source record |
| Ben Rowen | 1 | First positive recorded appearance: 2014 · Rancho Palos Verdes, CA, USA | Source record |
| Ben Sanders | 1 | First positive recorded appearance: 1888 · Catharpin, VA, USA | Source record |
| Ben Sankey | 1 | First positive recorded appearance: 1929 · Nauvoo, AL, USA | Source record |
| Ben Shaw | 1 | First positive recorded appearance: 1917 · La Center, KY, USA | Source record |
| Ben Sheets | 1 | First positive recorded appearance: 2001 · Baton Rouge, LA, USA | Source record |
| Ben Shelton | 1 | First positive recorded appearance: 1993 · Chicago, IL, USA | Source record |
| Ben Shields | 1 | First positive recorded appearance: 1924 · Huntersville, NC, USA | Source record |
| Ben Spencer | 1 | First positive recorded appearance: 1913 · Patapsco, MD, USA | Source record |
| Ben Steiner | 1 | First positive recorded appearance: 1945 · Alexandria, VA, USA | Source record |
| Ben Stephens | 1 | First positive recorded appearance: 1892 · Romeo, MI, USA | Source record |
| Ben Taylor | 1 | First positive recorded appearance: 1912 · Paoli, IN, USA | Source record |
| Ben Taylor | 1 | First positive recorded appearance: 1951 · Metropolis, IL, USA | Source record |
| Ben Taylor | 1 | First positive recorded appearance: 2017 · Montgomery, AL, USA | Source record |
| Ben Taylor | 1 | First positive recorded appearance: 1910 · Anderson, SC, USA | Source record |
| Ben Tincup | 1 | First positive recorded appearance: 1914 · Adair, OK, USA | Source record |
| Ben Van Dyke | 1 | First positive recorded appearance: 1909 · Harrisville, PA, USA | Source record |
| Ben VanRyn | 1 | First positive recorded appearance: 1996 · Fort Wayne, IN, USA | Source record |
| Ben Wade | 1 | First positive recorded appearance: 1948 · Morehead City, NC, USA | Source record |
| Ben Weber | 1 | First positive recorded appearance: 2000 · Port Arthur, TX, USA | Source record |
| Ben Williamson | 1 | First positive recorded appearance: 2025 · Fairfax, VA, USA | Source record |
| Ben Zobrist | 1 | First positive recorded appearance: 2006 · Eureka, IL, USA | Source record |
| Benj Sampson | 1 | First positive recorded appearance: 1998 · Des Moines, IA, USA | Source record |
| Benn Karr | 1 | First positive recorded appearance: 1920 · Mount Pleasant, MS, USA | Source record |
| Bennett Sousa | 1 | First positive recorded appearance: 2022 · North Palm Beach, FL, USA | Source record |
| Bennie Charleston | 1 | First positive recorded appearance: 1931 · Indianapolis, IN, USA | Source record |
| Bennie Daniels | 1 | First positive recorded appearance: 1957 · Tuscaloosa, AL, USA | Source record |
| Bennie Lyons | 1 | First positive recorded appearance: 1911 · Indianapolis, IN, USA | Source record |
| Bennie Tate | 1 | First positive recorded appearance: 1924 · Whitwell, TN, USA | Source record |
| Bennie Warren | 1 | First positive recorded appearance: 1939 · Elk City, OK, USA | Source record |
| Bennie Wilson | 1 | First positive recorded appearance: 1923 · Franklin, NC, USA | Source record |
| Benny Agbayani | 1 | First positive recorded appearance: 1998 · Honolulu, HI, USA | Source record |
| Benny Bengough | 1 | First positive recorded appearance: 1923 · Niagara Falls, NY, USA | Source record |
| Benny Bowcock | 1 | First positive recorded appearance: 1903 · Fall River, MA, USA | Source record |
| Benny Brown | 1 | First positive recorded appearance: 1932 · Kearneyville, WV, USA | Source record |
| Benny Culp | 1 | First positive recorded appearance: 1942 · Philadelphia, PA, USA | Source record |
| Benny Distefano | 1 | First positive recorded appearance: 1984 · Brooklyn, NY, USA | Source record |
| Benny Felder | 1 | First positive recorded appearance: 1946 · Tampa, FL, USA | Source record |
| Benny Frey | 1 | First positive recorded appearance: 1929 · Dexter, MI, USA | Source record |
| Benny Kauff | 1 | First positive recorded appearance: 1912 · Pomeroy, OH, USA | Source record |
| Benny McCoy | 1 | First positive recorded appearance: 1938 · Jenison, MI, USA | Source record |
| Benny Meyer | 1 | First positive recorded appearance: 1913 · Hematite, MO, USA | Source record |
| Benny Zientara | 1 | First positive recorded appearance: 1941 · Chicago, IL, USA | Source record |
| Bernard Culloton | 1 | First positive recorded appearance: 1925 · Kingston, NY, USA | Source record |
| Bernard Fernández | 1 | First positive recorded appearance: 1938 · Tampa, FL, USA | Source record |
| Bernard Gilkey | 1 | First positive recorded appearance: 1990 · St. Louis, MO, USA | Source record |
| Bernardo Flores | 1 | First positive recorded appearance: 2020 · Baldwin Park, CA, USA | Source record |
| Bernell Longest | 1 | First positive recorded appearance: 1946 · New Albany, MS, USA | Source record |
| Bernie Allen | 1 | First positive recorded appearance: 1962 · East Liverpool, OH, USA | Source record |
| Bernie Boland | 1 | First positive recorded appearance: 1915 · Rochester, NY, USA | Source record |
| Bernie Carbo | 1 | First positive recorded appearance: 1969 · Detroit, MI, USA | Source record |
| Bernie Creger | 1 | First positive recorded appearance: 1947 · Wytheville, VA, USA | Source record |
| Bernie DeViveiros | 1 | First positive recorded appearance: 1924 · Oakland, CA, USA | Source record |
| Bernie Duffy | 1 | First positive recorded appearance: 1913 · Vinson, OK, USA | Source record |
| Bernie Friberg | 1 | First positive recorded appearance: 1919 · Manchester, NH, USA | Source record |
| Bernie Henderson | 1 | First positive recorded appearance: 1921 · Douglasville, TX, USA | Source record |
| Bernie Hungling | 1 | First positive recorded appearance: 1922 · Dayton, OH, USA | Source record |
| Bernie James | 1 | First positive recorded appearance: 1929 · Angleton, TX, USA | Source record |
| Bernie Neis | 1 | First positive recorded appearance: 1920 · Bloomington, IL, USA | Source record |
| Bernie Smith | 1 | First positive recorded appearance: 1970 · Ponchatoula, LA, USA | Source record |
| Bernie Snyder | 1 | First positive recorded appearance: 1935 · Philadelphia, PA, USA | Source record |
| Bernie Walter | 1 | First positive recorded appearance: 1930 · Dover, TN, USA | Source record |
| Bernie Williams | 1 | First positive recorded appearance: 1970 · Alameda, CA, USA | Source record |
| Bert Abbey | 1 | First positive recorded appearance: 1892 · Essex, VT, USA | Source record |
| Bert Adams | 1 | First positive recorded appearance: 1910 · Wharton, TX, USA | Source record |
| Bert Blue | 1 | First positive recorded appearance: 1908 · Bettsville, OH, USA | Source record |
| Bert Bradley | 1 | First positive recorded appearance: 1983 · Athens, GA, USA | Source record |
| Bert Brenner | 1 | First positive recorded appearance: 1912 · Minneapolis, MN, USA | Source record |
| Bert Cole | 1 | First positive recorded appearance: 1921 · San Francisco, CA, USA | Source record |
| Bert Conn | 1 | First positive recorded appearance: 1898 · Philadelphia, PA, USA | Source record |
| Bert Cunningham | 1 | First positive recorded appearance: 1887 · Wilmington, DE, USA | Source record |
| Bert Daly | 1 | First positive recorded appearance: 1903 · Bayonne, NJ, USA | Source record |
| Bert Daniels | 1 | First positive recorded appearance: 1910 · Danville, IL, USA | Source record |
| Bert Delmas | 1 | First positive recorded appearance: 1933 · San Francisco, CA, USA | Source record |
| Bert Dorr | 1 | First positive recorded appearance: 1882 · New York, NY, USA | Source record |
| Bert Gallia | 1 | First positive recorded appearance: 1912 · Beeville, TX, USA | Source record |
| Bert Graham | 1 | First positive recorded appearance: 1910 · Tilton, IL, USA | Source record |
| Bert Griffith | 1 | First positive recorded appearance: 1922 · St. Louis, MO, USA | Source record |
| Bert Haas | 1 | First positive recorded appearance: 1937 · Naperville, IL, USA | Source record |
| Bert Hall | 1 | First positive recorded appearance: 1911 · Portland, OR, USA | Source record |
| Bert Hamric | 1 | First positive recorded appearance: 1955 · Clarksburg, WV, USA | Source record |
| Bert Heffernan | 1 | First positive recorded appearance: 1992 · Centereach, NY, USA | Source record |
| Bert Hodges | 1 | First positive recorded appearance: 1942 · Knoxville, TN, USA | Source record |
| Bert Hogg | 1 | First positive recorded appearance: 1934 · Detroit, MI, USA | Source record |
| Bert Humphries | 1 | First positive recorded appearance: 1910 · California, PA, USA | Source record |
| Bert Hunter | 1 | First positive recorded appearance: 1931 · Phoenix, AZ, USA | Source record |
| Bert Husting | 1 | First positive recorded appearance: 1900 · Mayville, WI, USA | Source record |
| Bert Inks | 1 | First positive recorded appearance: 1891 · Ligonier, IN, USA | Source record |
| Bert James | 1 | First positive recorded appearance: 1909 · Coopertown, TN, USA | Source record |
| Bert Johnson | 1 | First positive recorded appearance: 1932 · Round Rock, TX, USA | Source record |
| Bert Jones | 1 | First positive recorded appearance: 1898 · Hiawatha, KS, USA | Source record |
| Bert Kuczynski | 1 | First positive recorded appearance: 1943 · Philadelphia, PA, USA | Source record |
| Bert Lewis | 1 | First positive recorded appearance: 1924 · Tonawanda, NY, USA | Source record |
| Bert Maxwell | 1 | First positive recorded appearance: 1906 · Texarkana, AR, USA | Source record |
| Bert Miller | 1 | First positive recorded appearance: 1897 · Riley, MI, USA | Source record |
| Bert Myers | 1 | First positive recorded appearance: 1896 · Frederick, MD, USA | Source record |
| Bert Niehoff | 1 | First positive recorded appearance: 1913 · Louisville, CO, USA | Source record |
| Bert Roberge | 1 | First positive recorded appearance: 1979 · Lewiston, ME, USA | Source record |
| Bert Shepard | 1 | First positive recorded appearance: 1945 · Dana, IN, USA | Source record |
| Bert Thiel | 1 | First positive recorded appearance: 1952 · Marion, WI, USA | Source record |
| Bert Tooley | 1 | First positive recorded appearance: 1911 · Howell, MI, USA | Source record |
| Bert Wakefield | 1 | First positive recorded appearance: 1900 · Troy, KS, USA | Source record |
| Bert Weeden | 1 | First positive recorded appearance: 1911 · Northwood, NH, USA | Source record |
| Bert Whaling | 1 | First positive recorded appearance: 1913 · Los Angeles, CA, USA | Source record |
| Bert Yeabsley | 1 | First positive recorded appearance: 1919 · Philadelphia, PA, USA | Source record |
| Beryl Richmond | 1 | First positive recorded appearance: 1933 · Glen Easton, WV, USA | Source record |
| Beverly Boanes | 1 | First positive recorded appearance: 1942 · Lancaster, PA, USA | Source record |
| Bevo LeBourveau | 1 | First positive recorded appearance: 1919 · Dana, CA, USA | Source record |
| Bibb Falk | 1 | First positive recorded appearance: 1920 · Austin, TX, USA | Source record |
| Bid McPhee | 1 | First positive recorded appearance: 1882 · Massena, NY, USA | Source record |
| Biddy Dolan | 1 | First positive recorded appearance: 1914 · Onalaska, WI, USA | Source record |
| Biff Clark | 1 | First positive recorded appearance: 1928 · Milan, TN, USA | Source record |
| Biff Pocoroba | 1 | First positive recorded appearance: 1975 · Burbank, CA, USA | Source record |
| Biff Wysong | 1 | First positive recorded appearance: 1930 · Clarksville, OH, USA | Source record |
| Big Bill Smith | 1 | First positive recorded appearance: 1903 · Nashville, TN, USA | Source record |
| Big Jeff Pfeffer | 1 | First positive recorded appearance: 1905 · Champaign, IL, USA | Source record |
| Big Train Jackson | 1 | First positive recorded appearance: 1938 · LA, USA | Source record |
| Biggs Wehde | 1 | First positive recorded appearance: 1930 · Holstein, IA, USA | Source record |
| Bill Abernathie | 1 | First positive recorded appearance: 1952 · Torrance, CA, USA | Source record |
| Bill Abstein | 1 | First positive recorded appearance: 1906 · St. Louis, MO, USA | Source record |
| Bill Ahearn | 1 | First positive recorded appearance: 1880 · Troy, NY, USA | Source record |
| Bill Akers | 1 | First positive recorded appearance: 1929 · Chattanooga, TN, USA | Source record |
| Bill Allison | 1 | First positive recorded appearance: 1872 · New York, NY, USA | Source record |
| Bill Almon | 1 | First positive recorded appearance: 1974 · Providence, RI, USA | Source record |
| Bill Anderson | 1 | First positive recorded appearance: 1925 · Boston, MA, USA | Source record |
| Bill Anderson | 1 | First positive recorded appearance: 1941 · Brevard, NC, USA | Source record |
| Bill Anderson | 1 | First positive recorded appearance: 1930 · Enterprise, AL, USA | Source record |
| Bill Anderson | 1 | First positive recorded appearance: 1889 · Spencer County, KY, USA | Source record |
| Bill Andrus | 1 | First positive recorded appearance: 1931 · Beaumont, TX, USA | Source record |
| Bill Annis | 1 | First positive recorded appearance: 1884 · Stoneham, MA, USA | Source record |
| Bill Antonello | 1 | First positive recorded appearance: 1953 · Brooklyn, NY, USA | Source record |
| Bill Atwood | 1 | First positive recorded appearance: 1936 · Rome, GA, USA | Source record |
| Bill Ayers | 1 | First positive recorded appearance: 1947 · Newnan, GA, USA | Source record |
| Bill Bagwell | 1 | First positive recorded appearance: 1923 · Choudrant, LA, USA | Source record |
| Bill Bailey | 1 | First positive recorded appearance: 1907 · Fort Smith, AR, USA | Source record |
| Bill Bailey | 1 | First positive recorded appearance: 1911 · Shawnee, OH, USA | Source record |
| Bill Baker | 1 | First positive recorded appearance: 1940 · Paw Creek, NC, USA | Source record |
| Bill Bankston | 1 | First positive recorded appearance: 1915 · Barnesville, GA, USA | Source record |
| Bill Barnes | 1 | First positive recorded appearance: 1884 · Shakopee, MN, USA | Source record |
| Bill Barnes | 1 | First positive recorded appearance: 1940 · Birmingham, AL, USA | Source record |
| Bill Barrett | 1 | First positive recorded appearance: 1871 · Baltimore, MD, USA | Source record |
| Bill Barrett | 1 | First positive recorded appearance: 1921 · Cambridge, MA, USA | Source record |
| Bill Bartley | 1 | First positive recorded appearance: 1903 · Cincinnati, OH, USA | Source record |
| Bill Bathe | 1 | First positive recorded appearance: 1986 · Downey, CA, USA | Source record |
| Bill Batsch | 1 | First positive recorded appearance: 1916 · Mingo Junction, OH, USA | Source record |
| Bill Bayne | 1 | First positive recorded appearance: 1919 · Pittsburgh, PA, USA | Source record |
| Bill Bean | 1 | First positive recorded appearance: 1987 · Santa Ana, CA, USA | Source record |
| Bill Beckmann | 1 | First positive recorded appearance: 1939 · Clayton, MO, USA | Source record |
| Bill Bell | 1 | First positive recorded appearance: 1952 · Goldsboro, NC, USA | Source record |
| Bill Bergen | 1 | First positive recorded appearance: 1901 · North Brookfield, MA, USA | Source record |
| Bill Bernhard | 1 | First positive recorded appearance: 1899 · Clarence, NY, USA | Source record |
| Bill Bethea | 1 | First positive recorded appearance: 1964 · Houston, TX, USA | Source record |
| Bill Bevens | 1 | First positive recorded appearance: 1944 · Hubbard, OR, USA | Source record |
| Bill Bishop | 1 | First positive recorded appearance: 1886 · Adamsburg, PA, USA | Source record |
| Bill Bishop | 1 | First positive recorded appearance: 1921 · Houtzdale, PA, USA | Source record |
| Bill Black | 1 | First positive recorded appearance: 1924 · Philadelphia, PA, USA | Source record |
| Bill Blair | 1 | First positive recorded appearance: 1888 · Pittsburgh, PA, USA | Source record |
| Bill Blair | 1 | First positive recorded appearance: 1948 · Dallas, TX, USA | Source record |
| Bill Bolden | 1 | First positive recorded appearance: 1919 · Dandridge, TN, USA | Source record |
| Bill Bonham | 1 | First positive recorded appearance: 1971 · Glendale, CA, USA | Source record |
| Bill Bonness | 1 | First positive recorded appearance: 1944 · Cleveland, OH, USA | Source record |
| Bill Bordley | 1 | First positive recorded appearance: 1980 · Los Angeles, CA, USA | Source record |
| Bill Bowman | 1 | First positive recorded appearance: 1891 · Chicago, IL, USA | Source record |
| Bill Boyd | 1 | First positive recorded appearance: 1872 · New York, NY, USA | Source record |
| Bill Bradford | 1 | First positive recorded appearance: 1956 · Choctaw, AR, USA | Source record |
| Bill Bradford | 1 | First positive recorded appearance: 1938 · Madison, AL, USA | Source record |
| Bill Bradley | 1 | First positive recorded appearance: 1899 · Cleveland, OH, USA | Source record |
| Bill Brady | 1 | First positive recorded appearance: 1912 · New York, NY, USA | Source record |
| Bill Brandt | 1 | First positive recorded appearance: 1941 · Aurora, IN, USA | Source record |
| Bill Bray | 1 | First positive recorded appearance: 2006 · Virginia Beach, VA, USA | Source record |
| Bill Breckinridge | 1 | First positive recorded appearance: 1929 · Tulsa, OK, USA | Source record |
| Bill Brenzel | 1 | First positive recorded appearance: 1932 · Oakland, CA, USA | Source record |
| Bill Brinker | 1 | First positive recorded appearance: 1912 · Warrensburg, MO, USA | Source record |
| Bill Brown | 1 | First positive recorded appearance: 1912 · Coleman, TX, USA | Source record |
| Bill Brubaker | 1 | First positive recorded appearance: 1932 · Cleveland, OH, USA | Source record |
| Bill Bruton | 1 | First positive recorded appearance: 1953 · Panola, AL, USA | Source record |
| Bill Buckner | 1 | First positive recorded appearance: 1969 · Vallejo, CA, USA | Source record |
| Bill Burbach | 1 | First positive recorded appearance: 1969 · Dickeyville, WI, USA | Source record |
| Bill Burdick | 1 | First positive recorded appearance: 1888 · Austin, MN, USA | Source record |
| Bill Burgo | 1 | First positive recorded appearance: 1943 · Johnstown, PA, USA | Source record |
| Bill Burich | 1 | First positive recorded appearance: 1942 · Calumet, MI, USA | Source record |
| Bill Burns | 1 | First positive recorded appearance: 1908 · San Saba, TX, USA | Source record |
| Bill Burwell | 1 | First positive recorded appearance: 1920 · Jarbalo, KS, USA | Source record |
| Bill Butland | 1 | First positive recorded appearance: 1940 · Terre Haute, IN, USA | Source record |
| Bill Butler | 1 | First positive recorded appearance: 1884 · New Orleans, LA, USA | Source record |
| Bill Butler | 1 | First positive recorded appearance: 1969 · Hyattsville, MD, USA | Source record |
| Bill Byers | 1 | First positive recorded appearance: 1904 · Bridgeton, IN, USA | Source record |
| Bill Byrd | 1 | First positive recorded appearance: 1933 · Canton, GA, USA | Source record |
| Bill Calhoun | 1 | First positive recorded appearance: 1913 · Rockmart, GA, USA | Source record |
| Bill Campbell | 1 | First positive recorded appearance: 1973 · Highland Park, MI, USA | Source record |
| Bill Carney | 1 | First positive recorded appearance: 1904 · St. Paul, MN, USA | Source record |
| Bill Carrick | 1 | First positive recorded appearance: 1898 · Erie, PA, USA | Source record |
| Bill Carrigan | 1 | First positive recorded appearance: 1906 · Lewiston, ME, USA | Source record |
| Bill Casey | 1 | First positive recorded appearance: 1930 · Newport News, VA, USA | Source record |
| Bill Cash | 1 | First positive recorded appearance: 1943 · Round Oak, GA, USA | Source record |
| Bill Caudill | 1 | First positive recorded appearance: 1979 · Santa Monica, CA, USA | Source record |
| Bill Chamberlain | 1 | First positive recorded appearance: 1932 · Stoughton, MA, USA | Source record |
| Bill Chambers | 1 | First positive recorded appearance: 1910 · Cameron, WV, USA | Source record |
| Bill Champion | 1 | First positive recorded appearance: 1969 · Shelby, NC, USA | Source record |
| Bill Chappelle | 1 | First positive recorded appearance: 1908 · Waterloo, NY, USA | Source record |
| Bill Childress | 1 | First positive recorded appearance: 1895 · TN, USA | Source record |
| Bill Chouneau | 1 | First positive recorded appearance: 1910 · Cloquet, MN, USA | Source record |
| Bill Cissell | 1 | First positive recorded appearance: 1928 · Perryville, MO, USA | Source record |
| Bill Clancy | 1 | First positive recorded appearance: 1905 · Redfield, NY, USA | Source record |
| Bill Clarkson | 1 | First positive recorded appearance: 1927 · Portsmouth, VA, USA | Source record |
| Bill Clay | 1 | First positive recorded appearance: 1902 · Baltimore, MD, USA | Source record |
| Bill Clemensen | 1 | First positive recorded appearance: 1939 · New Brunswick, NJ, USA | Source record |
| Bill Clowers | 1 | First positive recorded appearance: 1926 · San Marcos, TX, USA | Source record |
| Bill Clymer | 1 | First positive recorded appearance: 1891 · Philadelphia, PA, USA | Source record |
| Bill Collins | 1 | First positive recorded appearance: 1910 · Chesterton, IN, USA | Source record |
| Bill Collver | 1 | First positive recorded appearance: 1885 · Clyde, OH, USA | Source record |
| Bill Connelly | 1 | First positive recorded appearance: 1945 · Alberta, VA, USA | Source record |
| Bill Connors | 1 | First positive recorded appearance: 1966 · Schenectady, NY, USA | Source record |
| Bill Conroy | 1 | First positive recorded appearance: 1923 · Chicago, IL, USA | Source record |
| Bill Conroy | 1 | First positive recorded appearance: 1935 · Bloomington, IL, USA | Source record |
| Bill Conway | 1 | First positive recorded appearance: 1884 · Lowell, MA, USA | Source record |
| Bill Cooney | 1 | First positive recorded appearance: 1909 · Boston, MA, USA | Source record |
| Bill Cooper | 1 | First positive recorded appearance: 1938 · Sumter, SC, USA | Source record |
| Bill Coughlin | 1 | First positive recorded appearance: 1899 · Scranton, PA, USA | Source record |
| Bill Cox | 1 | First positive recorded appearance: 1936 · Ashmore, IL, USA | Source record |
| Bill Coyle | 1 | First positive recorded appearance: 1893 · KY, USA | Source record |
| Bill Cramer | 1 | First positive recorded appearance: 1912 · Bedford, IN, USA | Source record |
| Bill Craver | 1 | First positive recorded appearance: 1871 · Troy, NY, USA | Source record |
| Bill Cronin | 1 | First positive recorded appearance: 1928 · West Newton, MA, USA | Source record |
| Bill Crouch | 1 | First positive recorded appearance: 1910 · Kiamensi, DE, USA | Source record |
| Bill Crouch | 1 | First positive recorded appearance: 1939 · Wilmington, DE, USA | Source record |
| Bill Crowley | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Bill Culp | 1 | First positive recorded appearance: 1910 · Bellaire, OH, USA | Source record |
| Bill Cunningham | 1 | First positive recorded appearance: 1910 · Schenectady, NY, USA | Source record |
| Bill Cunningham | 1 | First positive recorded appearance: 1921 · San Francisco, CA, USA | Source record |
| Bill Currie | 1 | First positive recorded appearance: 1955 · Leary, GA, USA | Source record |
| Bill Dahlen | 1 | First positive recorded appearance: 1891 · Nelliston, NY, USA | Source record |
| Bill Dailey | 1 | First positive recorded appearance: 1961 · Arlington, VA, USA | Source record |
| Bill Daley | 1 | First positive recorded appearance: 1889 · Poughkeepsie, NY, USA | Source record |
| Bill Dalrymple | 1 | First positive recorded appearance: 1915 · Baltimore, MD, USA | Source record |
| Bill Dam | 1 | First positive recorded appearance: 1909 · Cambridge, MA, USA | Source record |
| Bill Dammann | 1 | First positive recorded appearance: 1897 · Chicago, IL, USA | Source record |
| Bill Davidson | 1 | First positive recorded appearance: 1909 · Lafayette, IN, USA | Source record |
| Bill Davis | 1 | First positive recorded appearance: 1965 · Graceville, MN, USA | Source record |
| Bill Dawley | 1 | First positive recorded appearance: 1983 · Norwich, CT, USA | Source record |
| Bill Day | 1 | First positive recorded appearance: 1889 · Wilmington, PA, USA | Source record |
| Bill Deegan | 1 | First positive recorded appearance: 1901 · Bronx, NY, USA | Source record |
| Bill Deitrick | 1 | First positive recorded appearance: 1927 · Hanover County, VA, USA | Source record |
| Bill DeKoning | 1 | First positive recorded appearance: 1945 · Brooklyn, NY, USA | Source record |
| Bill DeLancey | 1 | First positive recorded appearance: 1932 · Greensboro, NC, USA | Source record |
| Bill Delaney | 1 | First positive recorded appearance: 1890 · Cincinnati, OH, USA | Source record |
| Bill Denehy | 1 | First positive recorded appearance: 1967 · Middletown, CT, USA | Source record |
| Bill Dickey | 1 | First positive recorded appearance: 1928 · Bastrop, LA, USA | Source record |
| Bill Dietrich | 1 | First positive recorded appearance: 1933 · Philadelphia, PA, USA | Source record |
| Bill Dillman | 1 | First positive recorded appearance: 1967 · Trenton, NJ, USA | Source record |
| Bill Dinneen | 1 | First positive recorded appearance: 1898 · Syracuse, NY, USA | Source record |
| Bill Doak | 1 | First positive recorded appearance: 1912 · Pittsburgh, PA, USA | Source record |
| Bill Donovan | 1 | First positive recorded appearance: 1898 · Lawrence, MA, USA | Source record |
| Bill Donovan | 1 | First positive recorded appearance: 1942 · Maywood, IL, USA | Source record |
| Bill Doran | 1 | First positive recorded appearance: 1922 · San Francisco, CA, USA | Source record |
| Bill Doran | 1 | First positive recorded appearance: 1982 · Cincinnati, OH, USA | Source record |
| Bill Drake | 1 | First positive recorded appearance: 1916 · Sedalia, MO, USA | Source record |
| Bill Dreesen | 1 | First positive recorded appearance: 1931 · New York, NY, USA | Source record |
| Bill Drescher | 1 | First positive recorded appearance: 1944 · Congers, NY, USA | Source record |
| Bill Dugan | 1 | First positive recorded appearance: 1884 · Brooklyn, NY, USA | Source record |
| Bill Duggleby | 1 | First positive recorded appearance: 1898 · Utica, NY, USA | Source record |
| Bill Dumpson | 1 | First positive recorded appearance: 1948 · Port Washington, NY, USA | Source record |
| Bill Dunlap | 1 | First positive recorded appearance: 1929 · Palmer, MA, USA | Source record |
| Bill Duzen | 1 | First positive recorded appearance: 1890 · Buffalo, NY, USA | Source record |
| Bill Eagan | 1 | First positive recorded appearance: 1891 · Camden, NJ, USA | Source record |
| Bill Eagle | 1 | First positive recorded appearance: 1898 · Rockville, MD, USA | Source record |
| Bill Earley | 1 | First positive recorded appearance: 1986 · Cincinnati, OH, USA | Source record |
| Bill Edgerton | 1 | First positive recorded appearance: 1966 · South Bend, IN, USA | Source record |
| Bill Endicott | 1 | First positive recorded appearance: 1946 · Acorn, MO, USA | Source record |
| Bill Essick | 1 | First positive recorded appearance: 1906 · Grand Ridge, IL, USA | Source record |
| Bill Evans | 1 | First positive recorded appearance: 1916 · Reidsville, NC, USA | Source record |
| Bill Evans | 1 | First positive recorded appearance: 1949 · Quanah, TX, USA | Source record |
| Bill Evans | 1 | First positive recorded appearance: 1924 · Louisville, KY, USA | Source record |
| Bill Everitt | 1 | First positive recorded appearance: 1895 · Fort Wayne, IN, USA | Source record |
| Bill Fagan | 1 | First positive recorded appearance: 1887 · Troy, NY, USA | Source record |
| Bill Fahey | 1 | First positive recorded appearance: 1971 · Detroit, MI, USA | Source record |
| Bill Farrell | 1 | First positive recorded appearance: 1882 · Bridgeport, CT, USA | Source record |
| Bill Faul | 1 | First positive recorded appearance: 1962 · Cincinnati, OH, USA | Source record |
| Bill Ferrazzi | 1 | First positive recorded appearance: 1935 · West Quincy, MA, USA | Source record |
| Bill Fincher | 1 | First positive recorded appearance: 1916 · Atlanta, GA, USA | Source record |
| Bill Finley | 1 | First positive recorded appearance: 1886 · New York, NY, USA | Source record |
| Bill Fischer | 1 | First positive recorded appearance: 1956 · Wausau, WI, USA | Source record |
| Bill Fleming | 1 | First positive recorded appearance: 1940 · Rowland, CA, USA | Source record |
| Bill Flowers | 1 | First positive recorded appearance: 1941 · Terrell, TX, USA | Source record |
| Bill Force | 1 | First positive recorded appearance: 1921 · Walker County, GA, USA | Source record |
| Bill Forman | 1 | First positive recorded appearance: 1909 · Venango, PA, USA | Source record |
| Bill Fouser | 1 | First positive recorded appearance: 1876 · Philadelphia, PA, USA | Source record |
| Bill Fox | 1 | First positive recorded appearance: 1897 · Sturbridge, MA, USA | Source record |
| Bill Foxen | 1 | First positive recorded appearance: 1908 · Tenafly, NJ, USA | Source record |
| Bill Francis | 1 | First positive recorded appearance: 1906 · Philadelphia, PA, USA | Source record |
| Bill Freehan | 1 | First positive recorded appearance: 1961 · Detroit, MI, USA | Source record |
| Bill Freeman | 1 | First positive recorded appearance: 1925 · Philadelphia, PA, USA | Source record |
| Bill French | 1 | First positive recorded appearance: 1873 · Baltimore, MD, USA | Source record |
| Bill Friel | 1 | First positive recorded appearance: 1901 · Renovo, PA, USA | Source record |
| Bill Froats | 1 | First positive recorded appearance: 1955 · New York, NY, USA | Source record |
| Bill Fulton | 1 | First positive recorded appearance: 1987 · Pittsburgh, PA, USA | Source record |
| Bill Gallagher | 1 | First positive recorded appearance: 1883 · Philadelphia, PA, USA | Source record |
| Bill Gannon | 1 | First positive recorded appearance: 1901 · New Haven, CT, USA | Source record |
| Bill Gardner | 1 | First positive recorded appearance: 1887 · Baltimore, MD, USA | Source record |
| Bill Garfield | 1 | First positive recorded appearance: 1889 · Sheffield, OH, USA | Source record |
| Bill Gatewood | 1 | First positive recorded appearance: 1906 · San Antonio, TX, USA | Source record |
| Bill Geiss | 1 | First positive recorded appearance: 1882 · Chicago, IL, USA | Source record |
| Bill George | 1 | First positive recorded appearance: 1887 · Bellaire, OH, USA | Source record |
| Bill Gilbert | 1 | First positive recorded appearance: 1892 · Havre de Grace, MD, USA | Source record |
| Bill Gilbreth | 1 | First positive recorded appearance: 1971 · Abilene, TX, USA | Source record |
| Bill Gleason | 1 | First positive recorded appearance: 1882 · St. Louis, MO, USA | Source record |
| Bill Gleason | 1 | First positive recorded appearance: 1890 · Cleveland, OH, USA | Source record |
| Bill Glynn | 1 | First positive recorded appearance: 1949 · Sussex, NJ, USA | Source record |
| Bill Gogolewski | 1 | First positive recorded appearance: 1970 · Oshkosh, WI, USA | Source record |
| Bill Goodenough | 1 | First positive recorded appearance: 1893 · Watertown, NY, USA | Source record |
| Bill Graham | 1 | First positive recorded appearance: 1966 · Flemingsburg, KY, USA | Source record |
| Bill Grahame | 1 | First positive recorded appearance: 1908 · Owosso, MI, USA | Source record |
| Bill Gray | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| Bill Greason | 1 | First positive recorded appearance: 1948 · Atlanta, GA, USA | Source record |
| Bill Greenwood | 1 | First positive recorded appearance: 1882 · Philadelphia, PA, USA | Source record |
| Bill Greif | 1 | First positive recorded appearance: 1971 · Fort Stockton, TX, USA | Source record |
| Bill Grevell | 1 | First positive recorded appearance: 1919 · Williamstown, NJ, USA | Source record |
| Bill Gullickson | 1 | First positive recorded appearance: 1979 · Marshall, MN, USA | Source record |
| Bill Haeffner | 1 | First positive recorded appearance: 1915 · Philadelphia, PA, USA | Source record |
| Bill Hague | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Bill Hall | 1 | First positive recorded appearance: 1913 · Charleston, WV, USA | Source record |
| Bill Hall | 1 | First positive recorded appearance: 1954 · Moultrie, GA, USA | Source record |
| Bill Hall | 1 | First positive recorded appearance: 2002 · Tupelo, MS, USA | Source record |
| Bill Hallahan | 1 | First positive recorded appearance: 1925 · Binghamton, NY, USA | Source record |
| Bill Hallman | 1 | First positive recorded appearance: 1888 · Pittsburgh, PA, USA | Source record |
| Bill Hallman | 1 | First positive recorded appearance: 1901 · Philadelphia, PA, USA | Source record |
| Bill Hands | 1 | First positive recorded appearance: 1965 · Hackensack, NJ, USA | Source record |
| Bill Handy | 1 | First positive recorded appearance: 1911 · New Orleans, LA, USA | Source record |
| Bill Hanlon | 1 | First positive recorded appearance: 1903 · Los Angeles, CA, USA | Source record |
| Bill Harbridge | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Bill Harman | 1 | First positive recorded appearance: 1941 · Bridgewater, VA, USA | Source record |
| Bill Harper | 1 | First positive recorded appearance: 1911 · Bertrand, MO, USA | Source record |
| Bill Harrelson | 1 | First positive recorded appearance: 1968 · Tahlequah, OK, USA | Source record |
| Bill Harrington | 1 | First positive recorded appearance: 1953 · Sanford, NC, USA | Source record |
| Bill Harris | 1 | First positive recorded appearance: 1923 · Wylie, TX, USA | Source record |
| Bill Harris | 1 | First positive recorded appearance: 1931 · Calhoun, AL, USA | Source record |
| Bill Hart | 1 | First positive recorded appearance: 1886 · Louisville, KY, USA | Source record |
| Bill Hart | 1 | First positive recorded appearance: 1943 · Wiconisco, PA, USA | Source record |
| Bill Harvey | 1 | First positive recorded appearance: 1932 · Clarksdale, MS, USA | Source record |
| Bill Haselman | 1 | First positive recorded appearance: 1990 · Long Branch, NJ, USA | Source record |
| Bill Hassamaer | 1 | First positive recorded appearance: 1894 · St. Louis, MO, USA | Source record |
| Bill Hawes | 1 | First positive recorded appearance: 1879 · Nashua, NH, USA | Source record |
| Bill Hawke | 1 | First positive recorded appearance: 1892 · Elsmere, DE, USA | Source record |
| Bill Hayes | 1 | First positive recorded appearance: 1980 · Cheverly, MD, USA | Source record |
| Bill Heath | 1 | First positive recorded appearance: 1965 · Yuba City, CA, USA | Source record |
| Bill Henderson | 1 | First positive recorded appearance: 1930 · Pensacola, FL, USA | Source record |
| Bill Henry | 1 | First positive recorded appearance: 1952 · Alice, TX, USA | Source record |
| Bill Henry | 1 | First positive recorded appearance: 1966 · Long Beach, CA, USA | Source record |
| Bill Hepler | 1 | First positive recorded appearance: 1966 · Covington, VA, USA | Source record |
| Bill Herring | 1 | First positive recorded appearance: 1915 · New York, NY, USA | Source record |
| Bill Higdon | 1 | First positive recorded appearance: 1949 · Camp Hill, AL, USA | Source record |
| Bill Higgins | 1 | First positive recorded appearance: 1888 · Camden, DE, USA | Source record |
| Bill Hill | 1 | First positive recorded appearance: 1896 · Chattanooga, TN, USA | Source record |
| Bill Hinchman | 1 | First positive recorded appearance: 1905 · Philadelphia, PA, USA | Source record |
| Bill Hobbs | 1 | First positive recorded appearance: 1913 · Grant's Lick, KY, USA | Source record |
| Bill Hoffer | 1 | First positive recorded appearance: 1895 · Cedar Rapids, IA, USA | Source record |
| Bill Hoffman | 1 | First positive recorded appearance: 1939 · Philadelphia, PA, USA | Source record |
| Bill Hogg | 1 | First positive recorded appearance: 1905 · Port Huron, MI, USA | Source record |
| Bill Hohman | 1 | First positive recorded appearance: 1927 · Brooklyn, MD, USA | Source record |
| Bill Holbert | 1 | First positive recorded appearance: 1876 · Baltimore, MD, USA | Source record |
| Bill Holden | 1 | First positive recorded appearance: 1913 · Birmingham, AL, USA | Source record |
| Bill Hollahan | 1 | First positive recorded appearance: 1920 · New York, NY, USA | Source record |
| Bill Holland | 1 | First positive recorded appearance: 1939 · Varina, NC, USA | Source record |
| Bill Holland | 1 | First positive recorded appearance: 1920 · Alexandria, IN, USA | Source record |
| Bill Hopper | 1 | First positive recorded appearance: 1913 · Jackson, TN, USA | Source record |
| Bill Hoskins | 1 | First positive recorded appearance: 1937 · Tallahatchie County, MS, USA | Source record |
| Bill Howerton | 1 | First positive recorded appearance: 1949 · Lompoc, CA, USA | Source record |
| Bill Hubbell | 1 | First positive recorded appearance: 1919 · Henderson, CO, USA | Source record |
| Bill Hughes | 1 | First positive recorded appearance: 1884 · PA, USA | Source record |
| Bill Hughes | 1 | First positive recorded appearance: 1921 · Philadelphia, PA, USA | Source record |
| Bill Hunnefield | 1 | First positive recorded appearance: 1926 · Dedham, MA, USA | Source record |
| Bill Hunter | 1 | First positive recorded appearance: 1912 · Buffalo, NY, USA | Source record |
| Bill Hurst | 1 | First positive recorded appearance: 1996 · Miami Beach, FL, USA | Source record |
| Bill Husted | 1 | First positive recorded appearance: 1890 · Gloucester, NJ, USA | Source record |
| Bill Hutchison | 1 | First positive recorded appearance: 1884 · New Haven, CT, USA | Source record |
| Bill Irwin | 1 | First positive recorded appearance: 1886 · Neville, OH, USA | Source record |
| Bill Jackson | 1 | First positive recorded appearance: 1914 · Pittsburgh, PA, USA | Source record |
| Bill James | 1 | First positive recorded appearance: 1911 · Detroit, MI, USA | Source record |
| Bill James | 1 | First positive recorded appearance: 1913 · Iowa Hill, CA, USA | Source record |
| Bill Jennings | 1 | First positive recorded appearance: 1951 · St. Louis, MO, USA | Source record |
| Bill Johnson | 1 | First positive recorded appearance: 1916 · Chicago, IL, USA | Source record |
| Bill Johnson | 1 | First positive recorded appearance: 1983 · Wilmington, DE, USA | Source record |
| Bill Johnson | 1 | First positive recorded appearance: 1920 · Sparta, GA, USA | Source record |
| Bill Jones | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Bill Joyce | 1 | First positive recorded appearance: 1890 · St. Louis, MO, USA | Source record |
| Bill Joyner | 1 | First positive recorded appearance: 1897 · Sumner County, TN, USA | Source record |
| Bill Kalfass | 1 | First positive recorded appearance: 1937 · New York, NY, USA | Source record |
| Bill Karlon | 1 | First positive recorded appearance: 1930 · Palmer, MA, USA | Source record |
| Bill Karns | 1 | First positive recorded appearance: 1901 · Richmond, IA, USA | Source record |
| Bill Kay | 1 | First positive recorded appearance: 1907 · New Castle, VA, USA | Source record |
| Bill Keen | 1 | First positive recorded appearance: 1911 · Oglethorpe, GA, USA | Source record |
| Bill Keister | 1 | First positive recorded appearance: 1896 · Baltimore, MD, USA | Source record |
| Bill Kellogg | 1 | First positive recorded appearance: 1914 · Albany, NY, USA | Source record |
| Bill Kelly | 1 | First positive recorded appearance: 1871 · New York, NY, USA | Source record |
| Bill Kelly | 1 | First positive recorded appearance: 1920 · Syracuse, NY, USA | Source record |
| Bill Kelso | 1 | First positive recorded appearance: 1964 · Kansas City, MO, USA | Source record |
| Bill Kemmer | 1 | First positive recorded appearance: 1895 · Turbot, PA, USA | Source record |
| Bill Kennedy | 1 | First positive recorded appearance: 1942 · Alexandria, VA, USA | Source record |
| Bill Kennedy | 1 | First positive recorded appearance: 1948 · Carnesville, GA, USA | Source record |
| Bill Kern | 1 | First positive recorded appearance: 1962 · Coplay, PA, USA | Source record |
| Bill Kienzle | 1 | First positive recorded appearance: 1882 · Philadelphia, PA, USA | Source record |
| Bill Killefer | 1 | First positive recorded appearance: 1909 · Bloomingdale, MI, USA | Source record |
| Bill Kindle | 1 | First positive recorded appearance: 1911 · Mount Pleasant, TN, USA | Source record |
| Bill Kirk | 1 | First positive recorded appearance: 1961 · Coatesville, PA, USA | Source record |
| Bill Kirksieck | 1 | First positive recorded appearance: 1939 · Ulm, AR, USA | Source record |
| Bill Kissinger | 1 | First positive recorded appearance: 1895 · Dayton, KY, USA | Source record |
| Bill Kling | 1 | First positive recorded appearance: 1891 · OH, USA | Source record |
| Bill Knickerbocker | 1 | First positive recorded appearance: 1933 · Los Angeles, CA, USA | Source record |
| Bill Knowlton | 1 | First positive recorded appearance: 1920 · Philadelphia, PA, USA | Source record |
| Bill Koski | 1 | First positive recorded appearance: 1951 · Madera, CA, USA | Source record |
| Bill Krieg | 1 | First positive recorded appearance: 1884 · Petersburg, IL, USA | Source record |
| Bill Krueger | 1 | First positive recorded appearance: 1983 · Waukegan, IL, USA | Source record |
| Bill Kunkel | 1 | First positive recorded appearance: 1961 · Hoboken, NJ, USA | Source record |
| Bill Lamar | 1 | First positive recorded appearance: 1917 · Rockville, MD, USA | Source record |
| Bill Land | 1 | First positive recorded appearance: 1908 · Buckhorn, VA, USA | Source record |
| Bill Landis | 1 | First positive recorded appearance: 1963 · Hanford, CA, USA | Source record |
| Bill Landrum | 1 | First positive recorded appearance: 1986 · Columbia, SC, USA | Source record |
| Bill Lange | 1 | First positive recorded appearance: 1893 · San Francisco, CA, USA | Source record |
| Bill Laskey | 1 | First positive recorded appearance: 1982 · Toledo, OH, USA | Source record |
| Bill Lasley | 1 | First positive recorded appearance: 1924 · Gallipolis, OH, USA | Source record |
| Bill Latham | 1 | First positive recorded appearance: 1985 · Birmingham, AL, USA | Source record |
| Bill Lathrop | 1 | First positive recorded appearance: 1913 · Hanover, WI, USA | Source record |
| Bill Lattimore | 1 | First positive recorded appearance: 1908 · Roxton, TX, USA | Source record |
| Bill Lauterborn | 1 | First positive recorded appearance: 1904 · Hornell, NY, USA | Source record |
| Bill Lawrence | 1 | First positive recorded appearance: 1932 · San Mateo, CA, USA | Source record |
| Bill Laxton | 1 | First positive recorded appearance: 1970 · Camden, NJ, USA | Source record |
| Bill Leard | 1 | First positive recorded appearance: 1917 · Oneida, NY, USA | Source record |
| Bill Lee | 1 | First positive recorded appearance: 1934 · Plaquemine, LA, USA | Source record |
| Bill Lee | 1 | First positive recorded appearance: 1969 · Burbank, CA, USA | Source record |
| Bill LeFebvre | 1 | First positive recorded appearance: 1938 · Natick, RI, USA | Source record |
| Bill Leinhauser | 1 | First positive recorded appearance: 1912 · Philadelphia, PA, USA | Source record |
| Bill Leith | 1 | First positive recorded appearance: 1899 · Matteawan, NY, USA | Source record |
| Bill Lennon | 1 | First positive recorded appearance: 1871 · Brooklyn, NY, USA | Source record |
| Bill Lewis | 1 | First positive recorded appearance: 1933 · Ripley, TN, USA | Source record |
| Bill Lillard | 1 | First positive recorded appearance: 1939 · Goleta, CA, USA | Source record |
| Bill Lindsay | 1 | First positive recorded appearance: 1911 · Madison, NC, USA | Source record |
| Bill Lindsay | 1 | First positive recorded appearance: 1909 · Lexington, MO, USA | Source record |
| Bill Lindsey | 1 | First positive recorded appearance: 1987 · Staten Island, NY, USA | Source record |
| Bill Lohrman | 1 | First positive recorded appearance: 1934 · Brooklyn, NY, USA | Source record |
| Bill Long | 1 | First positive recorded appearance: 1985 · Cincinnati, OH, USA | Source record |
| Bill Loughran | 1 | First positive recorded appearance: 1884 · New York, NY, USA | Source record |
| Bill Lucas | 1 | First positive recorded appearance: 1925 · Shreveport, LA, USA | Source record |
| Bill Ludwig | 1 | First positive recorded appearance: 1908 · Louisville, KY, USA | Source record |
| Bill Lynn | 1 | First positive recorded appearance: 1943 · Cleveland County, NC, USA | Source record |
| Bill Lyons | 1 | First positive recorded appearance: 1983 · Alton, IL, USA | Source record |
| Bill Macdonald | 1 | First positive recorded appearance: 1950 · Alameda, CA, USA | Source record |
| Bill Mack | 1 | First positive recorded appearance: 1908 · Elmira, NY, USA | Source record |
| Bill Madlock | 1 | First positive recorded appearance: 1973 · Memphis, TN, USA | Source record |
| Bill Malarkey | 1 | First positive recorded appearance: 1908 · Port Byron, IL, USA | Source record |
| Bill Marshall | 1 | First positive recorded appearance: 1931 · Dorchester, MA, USA | Source record |
| Bill Massey | 1 | First positive recorded appearance: 1894 · Philadelphia, PA, USA | Source record |
| Bill Mazeroski | 1 | First positive recorded appearance: 1956 · Wheeling, WV, USA | Source record |
| Bill McAfee | 1 | First positive recorded appearance: 1930 · Smithville, GA, USA | Source record |
| Bill McAllester | 1 | First positive recorded appearance: 1913 · Chattanooga, TN, USA | Source record |
| Bill McCabe | 1 | First positive recorded appearance: 1918 · Chicago, IL, USA | Source record |
| Bill McCaffrey | 1 | First positive recorded appearance: 1885 · Baltimore County, MD, USA | Source record |
| Bill McCahan | 1 | First positive recorded appearance: 1946 · Philadelphia, PA, USA | Source record |
| Bill McCall | 1 | First positive recorded appearance: 1922 · Columbus, GA, USA | Source record |
| Bill McCarren | 1 | First positive recorded appearance: 1923 · Fortenia, PA, USA | Source record |
| Bill McCarthy | 1 | First positive recorded appearance: 1905 · Boston, MA, USA | Source record |
| Bill McCauley | 1 | First positive recorded appearance: 1895 · Washington, DC, USA | Source record |
| Bill McClain | 1 | First positive recorded appearance: 1933 · GA, USA | Source record |
| Bill McClellan | 1 | First positive recorded appearance: 1878 · Chicago, IL, USA | Source record |
| Bill McCloskey | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Bill McCorry | 1 | First positive recorded appearance: 1909 · Saranac Lake, NY, USA | Source record |
| Bill McGee | 1 | First positive recorded appearance: 1935 · Batchtown, IL, USA | Source record |
| Bill McGhee | 1 | First positive recorded appearance: 1944 · Shawmut, AL, USA | Source record |
| Bill McGill | 1 | First positive recorded appearance: 1907 · Galva, KS, USA | Source record |
| Bill McGilvray | 1 | First positive recorded appearance: 1908 · Portland, OR, USA | Source record |
| Bill McGuire | 1 | First positive recorded appearance: 1988 · Omaha, NE, USA | Source record |
| Bill McGunnigle | 1 | First positive recorded appearance: 1879 · Boston, MA, USA | Source record |
| Bill McKechnie | 1 | First positive recorded appearance: 1907 · Wilkinsburg, PA, USA | Source record |
| Bill McNulty | 1 | First positive recorded appearance: 1969 · Sacramento, CA, USA | Source record |
| Bill McTigue | 1 | First positive recorded appearance: 1911 · Nashville, TN, USA | Source record |
| Bill McWilliams | 1 | First positive recorded appearance: 1931 · Dubuque, IA, USA | Source record |
| Bill Meehan | 1 | First positive recorded appearance: 1915 · Osceola Mills, PA, USA | Source record |
| Bill Mellor | 1 | First positive recorded appearance: 1902 · Camden, NJ, USA | Source record |
| Bill Melton | 1 | First positive recorded appearance: 1968 · Gulfport, MS, USA | Source record |
| Bill Merritt | 1 | First positive recorded appearance: 1891 · Lowell, MA, USA | Source record |
| Bill Merritt | 1 | First positive recorded appearance: 1905 · Easton, PA, USA | Source record |
| Bill Miller | 1 | First positive recorded appearance: 1937 · Hannibal, MO, USA | Source record |
| Bill Miller | 1 | First positive recorded appearance: 1952 · Minersville, PA, USA | Source record |
| Bill Mills | 1 | First positive recorded appearance: 1944 · Boston, MA, USA | Source record |
| Bill Mizeur | 1 | First positive recorded appearance: 1923 · Nokomis, IL, USA | Source record |
| Bill Moisan | 1 | First positive recorded appearance: 1953 · Bradford, MA, USA | Source record |
| Bill Monbouquette | 1 | First positive recorded appearance: 1958 · Medford, MA, USA | Source record |
| Bill Monroe | 1 | First positive recorded appearance: 1899 · Knoxville, TN, USA | Source record |
| Bill Mooneyham | 1 | First positive recorded appearance: 1986 · Livermore, CA, USA | Source record |
| Bill Moore | 1 | First positive recorded appearance: 1925 · Corning, NY, USA | Source record |
| Bill Moore | 1 | First positive recorded appearance: 1926 · Kansas City, MO, USA | Source record |
| Bill Moore | 1 | First positive recorded appearance: 1986 · Los Angeles, CA, USA | Source record |
| Bill Moran | 1 | First positive recorded appearance: 1892 · Joliet, IL, USA | Source record |
| Bill Moran | 1 | First positive recorded appearance: 1974 · Portsmouth, VA, USA | Source record |
| Bill Morgan | 1 | First positive recorded appearance: 1884 · Washington, DC, USA | Source record |
| Bill Morgan | 1 | First positive recorded appearance: 1882 · Brooklyn, NY, USA | Source record |
| Bill Moriarty | 1 | First positive recorded appearance: 1909 · Chicago, IL, USA | Source record |
| Bill Morley | 1 | First positive recorded appearance: 1913 · Holland, MI, USA | Source record |
| Bill Morrell | 1 | First positive recorded appearance: 1926 · Hyde Park, MA, USA | Source record |
| Bill Morrisette | 1 | First positive recorded appearance: 1915 · Baltimore, MD, USA | Source record |
| Bill Mueller | 1 | First positive recorded appearance: 1942 · Bay City, MI, USA | Source record |
| Bill Mueller | 1 | First positive recorded appearance: 1996 · Maryland Heights, MO, USA | Source record |
| Bill Mundy | 1 | First positive recorded appearance: 1913 · Salineville, OH, USA | Source record |
| Bill Murphy | 1 | First positive recorded appearance: 2007 · Anaheim, CA, USA | Source record |
| Bill Murray | 1 | First positive recorded appearance: 1917 · Vinalhaven, ME, USA | Source record |
| Bill Myers | 1 | First positive recorded appearance: 1908 · Brooklyn, NY, USA | Source record |
| Bill Nagel | 1 | First positive recorded appearance: 1939 · Memphis, TN, USA | Source record |
| Bill Nahorodny | 1 | First positive recorded appearance: 1976 · Hamtramck, MI, USA | Source record |
| Bill Narleski | 1 | First positive recorded appearance: 1929 · Perth Amboy, NJ, USA | Source record |
| Bill Nelson | 1 | First positive recorded appearance: 1884 · Terre Haute, IN, USA | Source record |
| Bill Nicholson | 1 | First positive recorded appearance: 1936 · Chestertown, MD, USA | Source record |
| Bill Niles | 1 | First positive recorded appearance: 1895 · Covington, KY, USA | Source record |
| Bill Norman | 1 | First positive recorded appearance: 1931 · St. Louis, MO, USA | Source record |
| Bill North | 1 | First positive recorded appearance: 1971 · Seattle, WA, USA | Source record |
| Bill Nutall | 1 | First positive recorded appearance: 1924 · Oxford, NC, USA | Source record |
| Bill Oster | 1 | First positive recorded appearance: 1954 · New York, NY, USA | Source record |
| Bill Otey | 1 | First positive recorded appearance: 1907 · Dayton, OH, USA | Source record |
| Bill Otis | 1 | First positive recorded appearance: 1912 · Scituate, MA, USA | Source record |
| Bill Outen | 1 | First positive recorded appearance: 1933 · Mount Holly, NC, USA | Source record |
| Bill Parks | 1 | First positive recorded appearance: 1875 · Easton, PA, USA | Source record |
| Bill Parsons | 1 | First positive recorded appearance: 1971 · Riverside, CA, USA | Source record |
| Bill Paschall | 1 | First positive recorded appearance: 1978 · Norfolk, VA, USA | Source record |
| Bill Patton | 1 | First positive recorded appearance: 1935 · Cornwall, PA, USA | Source record |
| Bill Pecota | 1 | First positive recorded appearance: 1986 · Redwood City, CA, USA | Source record |
| Bill Perkins | 1 | First positive recorded appearance: 1928 · Dawson, GA, USA | Source record |
| Bill Perrin | 1 | First positive recorded appearance: 1934 · New Orleans, LA, USA | Source record |
| Bill Pertica | 1 | First positive recorded appearance: 1918 · Santa Barbara, CA, USA | Source record |
| Bill Peterman | 1 | First positive recorded appearance: 1942 · Philadelphia, PA, USA | Source record |
| Bill Pettus | 1 | First positive recorded appearance: 1909 · Goliad County, TX, USA | Source record |
| Bill Phebus | 1 | First positive recorded appearance: 1936 · Cherryvale, KS, USA | Source record |
| Bill Phillips | 1 | First positive recorded appearance: 1890 · Allenport, PA, USA | Source record |
| Bill Phyle | 1 | First positive recorded appearance: 1898 · Duluth, MN, USA | Source record |
| Bill Pierce | 1 | First positive recorded appearance: 1910 · Hanover, IN, USA | Source record |
| Bill Piercy | 1 | First positive recorded appearance: 1917 · El Monte, CA, USA | Source record |
| Bill Pierro | 1 | First positive recorded appearance: 1950 · Brooklyn, NY, USA | Source record |
| Bill Pleis | 1 | First positive recorded appearance: 1961 · St. Louis, MO, USA | Source record |
| Bill Plummer | 1 | First positive recorded appearance: 1968 · Oakland, CA, USA | Source record |
| Bill Popp | 1 | First positive recorded appearance: 1902 · St. Louis, MO, USA | Source record |
| Bill Posedel | 1 | First positive recorded appearance: 1938 · San Francisco, CA, USA | Source record |
| Bill Pounds | 1 | First positive recorded appearance: 1903 · Paterson, NJ, USA | Source record |
| Bill Powell | 1 | First positive recorded appearance: 1909 · Taylor County, WV, USA | Source record |
| Bill Powell | 1 | First positive recorded appearance: 1946 · Comer, GA, USA | Source record |
| Bill Price | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| Bill Prough | 1 | First positive recorded appearance: 1912 · Markle, IN, USA | Source record |
| Bill Pulsipher | 1 | First positive recorded appearance: 1995 · Fort Benning, GA, USA | Source record |
| Bill Quarles | 1 | First positive recorded appearance: 1891 · Petersburg, VA, USA | Source record |
| Bill Ramsey | 1 | First positive recorded appearance: 1945 · Osceola, AR, USA | Source record |
| Bill Rariden | 1 | First positive recorded appearance: 1909 · Bedford, IN, USA | Source record |
| Bill Reeder | 1 | First positive recorded appearance: 1949 · Dike, TX, USA | Source record |
| Bill Regan | 1 | First positive recorded appearance: 1926 · Pittsburgh, PA, USA | Source record |
| Bill Reidy | 1 | First positive recorded appearance: 1896 · Cleveland, OH, USA | Source record |
| Bill Renna | 1 | First positive recorded appearance: 1953 · Hanford, CA, USA | Source record |
| Bill Reynolds | 1 | First positive recorded appearance: 1913 · Eastland, TX, USA | Source record |
| Bill Reynolds | 1 | First positive recorded appearance: 1948 · Stone Mountain, GA, USA | Source record |
| Bill Richardson | 1 | First positive recorded appearance: 1901 · Salem, IN, USA | Source record |
| Bill Ricks | 1 | First positive recorded appearance: 1944 · Lexington, NC, USA | Source record |
| Bill Riggins | 1 | First positive recorded appearance: 1920 · Colp, IL, USA | Source record |
| Bill Rigney | 1 | First positive recorded appearance: 1946 · Alameda, CA, USA | Source record |
| Bill Risley | 1 | First positive recorded appearance: 1992 · Chicago, IL, USA | Source record |
| Bill Robinson | 1 | First positive recorded appearance: 1966 · McKeesport, PA, USA | Source record |
| Bill Rodgers | 1 | First positive recorded appearance: 1915 · Pleasant Ridge, OH, USA | Source record |
| Bill Rodgers | 1 | First positive recorded appearance: 1944 · Harrisburg, PA, USA | Source record |
| Bill Rollinson | 1 | First positive recorded appearance: 1884 · Fairfield, ME, USA | Source record |
| Bill Roman | 1 | First positive recorded appearance: 1964 · Detroit, MI, USA | Source record |
| Bill Rotes | 1 | First positive recorded appearance: 1893 · Pottstown, PA, USA | Source record |
| Bill Russell | 1 | First positive recorded appearance: 1969 · Pittsburg, KS, USA | Source record |
| Bill Sadler | 1 | First positive recorded appearance: 1935 · Delaware City, DE, USA | Source record |
| Bill Salkeld | 1 | First positive recorded appearance: 1945 · Pocatello, ID, USA | Source record |
| Bill Sampen | 1 | First positive recorded appearance: 1990 · Lincoln, IL, USA | Source record |
| Bill Sarni | 1 | First positive recorded appearance: 1951 · Los Angeles, CA, USA | Source record |
| Bill Sayles | 1 | First positive recorded appearance: 1939 · Portland, OR, USA | Source record |
| Bill Schardt | 1 | First positive recorded appearance: 1911 · Cleveland, OH, USA | Source record |
| Bill Schenck | 1 | First positive recorded appearance: 1882 · Brooklyn, NY, USA | Source record |
| Bill Scherrer | 1 | First positive recorded appearance: 1982 · Tonawanda, NY, USA | Source record |
| Bill Schindler | 1 | First positive recorded appearance: 1920 · Perryville, MO, USA | Source record |
| Bill Schlesinger | 1 | First positive recorded appearance: 1965 · Cincinnati, OH, USA | Source record |
| Bill Schroeder | 1 | First positive recorded appearance: 1983 · Baltimore, MD, USA | Source record |
| Bill Schuster | 1 | First positive recorded appearance: 1937 · Buffalo, NY, USA | Source record |
| Bill Schwartz | 1 | First positive recorded appearance: 1883 · Jamestown, KY, USA | Source record |
| Bill Schwartz | 1 | First positive recorded appearance: 1904 · Cleveland, OH, USA | Source record |
| Bill Scott | 1 | First positive recorded appearance: 1948 · Roxboro, NC, USA | Source record |
| Bill Selby | 1 | First positive recorded appearance: 1996 · Monroeville, AL, USA | Source record |
| Bill Serena | 1 | First positive recorded appearance: 1949 · Alameda, CA, USA | Source record |
| Bill Shanner | 1 | First positive recorded appearance: 1920 · Oakland City, IN, USA | Source record |
| Bill Sharp | 1 | First positive recorded appearance: 1973 · Lima, OH, USA | Source record |
| Bill Sherdel | 1 | First positive recorded appearance: 1918 · McSherrystown, PA, USA | Source record |
| Bill Shipke | 1 | First positive recorded appearance: 1906 · St. Louis, MO, USA | Source record |
| Bill Shores | 1 | First positive recorded appearance: 1928 · Abilene, TX, USA | Source record |
| Bill Short | 1 | First positive recorded appearance: 1960 · Kingston, NY, USA | Source record |
| Bill Simas | 1 | First positive recorded appearance: 1995 · Hanford, CA, USA | Source record |
| Bill Singer | 1 | First positive recorded appearance: 1964 · Los Angeles, CA, USA | Source record |
| Bill Skiff | 1 | First positive recorded appearance: 1921 · New Rochelle, NY, USA | Source record |
| Bill Skowron | 1 | First positive recorded appearance: 1954 · Chicago, IL, USA | Source record |
| Bill Slayback | 1 | First positive recorded appearance: 1972 · Hollywood, CA, USA | Source record |
| Bill Smiley | 1 | First positive recorded appearance: 1874 · Baltimore, MD, USA | Source record |
| Bill Smith | 1 | First positive recorded appearance: 1873 · Baltimore, MD, USA | Source record |
| Bill Smith | 1 | First positive recorded appearance: 1884 · Cleveland, OH, USA | Source record |
| Bill Smith | 1 | First positive recorded appearance: 1958 · Washington, DC, USA | Source record |
| Bill Snyder | 1 | First positive recorded appearance: 1919 · Mansfield, OH, USA | Source record |
| Bill Sodd | 1 | First positive recorded appearance: 1937 · Fort Worth, TX, USA | Source record |
| Bill Sommers | 1 | First positive recorded appearance: 1950 · Brooklyn, NY, USA | Source record |
| Bill Southworth | 1 | First positive recorded appearance: 1964 · Madison, WI, USA | Source record |
| Bill Sowders | 1 | First positive recorded appearance: 1888 · Louisville, KY, USA | Source record |
| Bill Spanswick | 1 | First positive recorded appearance: 1964 · Springfield, MA, USA | Source record |
| Bill Spiers | 1 | First positive recorded appearance: 1989 · Orangeburg, SC, USA | Source record |
| Bill Stafford | 1 | First positive recorded appearance: 1960 · Catskill, NY, USA | Source record |
| Bill Stearns | 1 | First positive recorded appearance: 1871 · Washington, DC, USA | Source record |
| Bill Steele | 1 | First positive recorded appearance: 1910 · Milford, PA, USA | Source record |
| Bill Steen | 1 | First positive recorded appearance: 1912 · Pittsburgh, PA, USA | Source record |
| Bill Stein | 1 | First positive recorded appearance: 1972 · Battle Creek, MI, USA | Source record |
| Bill Steinecke | 1 | First positive recorded appearance: 1931 · Cincinnati, OH, USA | Source record |
| Bill Stellbauer | 1 | First positive recorded appearance: 1916 · Bremond, TX, USA | Source record |
| Bill Stellberger | 1 | First positive recorded appearance: 1885 · Detroit, MI, USA | Source record |
| Bill Stemmyer | 1 | First positive recorded appearance: 1885 · Cleveland, OH, USA | Source record |
| Bill Stewart | 1 | First positive recorded appearance: 1955 · Bay City, MI, USA | Source record |
| Bill Stoneman | 1 | First positive recorded appearance: 1967 · Oak Park, IL, USA | Source record |
| Bill Strickland | 1 | First positive recorded appearance: 1937 · Ray City, GA, USA | Source record |
| Bill Stuart | 1 | First positive recorded appearance: 1895 · Boalsburg, PA, USA | Source record |
| Bill Stumpf | 1 | First positive recorded appearance: 1912 · Baltimore, MD, USA | Source record |
| Bill Sudakis | 1 | First positive recorded appearance: 1968 · Joliet, IL, USA | Source record |
| Bill Sullivan | 1 | First positive recorded appearance: 1890 · Providence, RI, USA | Source record |
| Bill Swaggerty | 1 | First positive recorded appearance: 1983 · Sanford, FL, USA | Source record |
| Bill Swanson | 1 | First positive recorded appearance: 1914 · New York, NY, USA | Source record |
| Bill Swarback | 1 | First positive recorded appearance: 1887 · New York, NY, USA | Source record |
| Bill Sweeney | 1 | First positive recorded appearance: 1882 · Philadelphia, PA, USA | Source record |
| Bill Sweeney | 1 | First positive recorded appearance: 1907 · Covington, KY, USA | Source record |
| Bill Sweeney | 1 | First positive recorded appearance: 1928 · Cleveland, OH, USA | Source record |
| Bill Swift | 1 | First positive recorded appearance: 1932 · Glen Lyon, PA, USA | Source record |
| Bill Swift | 1 | First positive recorded appearance: 1985 · Portland, ME, USA | Source record |
| Bill Taylor | 1 | First positive recorded appearance: 1954 · Alhambra, CA, USA | Source record |
| Bill Terry | 1 | First positive recorded appearance: 1923 · Atlanta, GA, USA | Source record |
| Bill Thomas | 1 | First positive recorded appearance: 1902 · Norristown, PA, USA | Source record |
| Bill Tierney | 1 | First positive recorded appearance: 1882 · Boston, MA, USA | Source record |
| Bill Tobin | 1 | First positive recorded appearance: 1880 · Hartford, CT, USA | Source record |
| Bill Tozer | 1 | First positive recorded appearance: 1908 · St. Louis, MO, USA | Source record |
| Bill Traffley | 1 | First positive recorded appearance: 1878 · Staten Island, NY, USA | Source record |
| Bill Travers | 1 | First positive recorded appearance: 1974 · Norwood, MA, USA | Source record |
| Bill Tremel | 1 | First positive recorded appearance: 1954 · Lilly, PA, USA | Source record |
| Bill Trotter | 1 | First positive recorded appearance: 1937 · Cisne, IL, USA | Source record |
| Bill Tuttle | 1 | First positive recorded appearance: 1952 · Elmwood, IL, USA | Source record |
| Bill Upham | 1 | First positive recorded appearance: 1915 · Akron, OH, USA | Source record |
| Bill Upton | 1 | First positive recorded appearance: 1954 · Esther, MO, USA | Source record |
| Bill Van Dyke | 1 | First positive recorded appearance: 1890 · Paris, IL, USA | Source record |
| Bill Vargus | 1 | First positive recorded appearance: 1925 · North Scituate, MA, USA | Source record |
| Bill Vinton | 1 | First positive recorded appearance: 1884 · Winthrop, MA, USA | Source record |
| Bill Virdon | 1 | First positive recorded appearance: 1955 · Hazel Park, MI, USA | Source record |
| Bill Voiselle | 1 | First positive recorded appearance: 1942 · Greenwood, SC, USA | Source record |
| Bill Voss | 1 | First positive recorded appearance: 1965 · Glendale, CA, USA | Source record |
| Bill Wagner | 1 | First positive recorded appearance: 1914 · Jessup, IA, USA | Source record |
| Bill Wakefield | 1 | First positive recorded appearance: 1964 · Kansas City, MO, USA | Source record |
| Bill Walker | 1 | First positive recorded appearance: 1927 · East St. Louis, IL, USA | Source record |
| Bill Wambsganss | 1 | First positive recorded appearance: 1914 · Cleveland, OH, USA | Source record |
| Bill Warren | 1 | First positive recorded appearance: 1914 · Cairo, IL, USA | Source record |
| Bill Warwick | 1 | First positive recorded appearance: 1921 · Philadelphia, PA, USA | Source record |
| Bill Webb | 1 | First positive recorded appearance: 1917 · Chicago, IL, USA | Source record |
| Bill Webb | 1 | First positive recorded appearance: 1943 · Atlanta, GA, USA | Source record |
| Bill Wegman | 1 | First positive recorded appearance: 1985 · Cincinnati, OH, USA | Source record |
| Bill Weir | 1 | First positive recorded appearance: 1936 · Portland, ME, USA | Source record |
| Bill Werle | 1 | First positive recorded appearance: 1949 · Oakland, CA, USA | Source record |
| Bill Wertz | 1 | First positive recorded appearance: 1993 · Cleveland, OH, USA | Source record |
| Bill Whaley | 1 | First positive recorded appearance: 1923 · Indianapolis, IN, USA | Source record |
| Bill Whitby | 1 | First positive recorded appearance: 1964 · Crewe, VA, USA | Source record |
| Bill White | 1 | First positive recorded appearance: 1879 · Milner, GA, USA | Source record |
| Bill White | 1 | First positive recorded appearance: 1883 · Bridgeport, OH, USA | Source record |
| Bill White | 1 | First positive recorded appearance: 1956 · Lakewood, FL, USA | Source record |
| Bill White | 1 | First positive recorded appearance: 2007 · Louisville, KY, USA | Source record |
| Bill Whitrock | 1 | First positive recorded appearance: 1890 · Cincinnati, OH, USA | Source record |
| Bill Wight | 1 | First positive recorded appearance: 1946 · Rio Vista, CA, USA | Source record |
| Bill Wilkinson | 1 | First positive recorded appearance: 1985 · Greybull, WY, USA | Source record |
| Bill Wilson | 1 | First positive recorded appearance: 1890 · Hannibal, MO, USA | Source record |
| Bill Wilson | 1 | First positive recorded appearance: 1950 · Central City, NE, USA | Source record |
| Bill Wilson | 1 | First positive recorded appearance: 1969 · Pomeroy, OH, USA | Source record |
| Bill Windle | 1 | First positive recorded appearance: 1928 · Galena, KS, USA | Source record |
| Bill Wise | 1 | First positive recorded appearance: 1882 · Washington, DC, USA | Source record |
| Bill Wolff | 1 | First positive recorded appearance: 1902 · Tremont, PA, USA | Source record |
| Bill Yancey | 1 | First positive recorded appearance: 1927 · Philadelphia, PA, USA | Source record |
| Bill Yeatman | 1 | First positive recorded appearance: 1872 · Washington, DC, USA | Source record |
| Bill Yerrick | 1 | First positive recorded appearance: 1895 · Danville, PA, USA | Source record |
| Bill Yohe | 1 | First positive recorded appearance: 1909 · Mount Erie, IL, USA | Source record |
| Bill Zepp | 1 | First positive recorded appearance: 1969 · Detroit, MI, USA | Source record |
| Bill Zies | 1 | First positive recorded appearance: 1891 · Rock Island, IL, USA | Source record |
| Bill Zinser | 1 | First positive recorded appearance: 1944 · Astoria, NY, USA | Source record |
| Bill Zuber | 1 | First positive recorded appearance: 1936 · Middle Amana, IA, USA | Source record |
| Billy Alvord | 1 | First positive recorded appearance: 1885 · St. Louis, MO, USA | Source record |
| Billy Arnold | 1 | First positive recorded appearance: 1872 · Middletown, CT, USA | Source record |
| Billy Ashley | 1 | First positive recorded appearance: 1992 · Trenton, MI, USA | Source record |
| Billy Baldwin | 1 | First positive recorded appearance: 1975 · Tazewell, VA, USA | Source record |
| Billy Barnie | 1 | First positive recorded appearance: 1874 · Brooklyn, NY, USA | Source record |
| Billy Bates | 1 | First positive recorded appearance: 1989 · Houston, TX, USA | Source record |
| Billy Beane | 1 | First positive recorded appearance: 1984 · Orlando, FL, USA | Source record |
| Billy Bowers | 1 | First positive recorded appearance: 1949 · Parkin, AR, USA | Source record |
| Billy Brewer | 1 | First positive recorded appearance: 1993 · Fort Worth, TX, USA | Source record |
| Billy Bryan | 1 | First positive recorded appearance: 1961 · Morgan, GA, USA | Source record |
| Billy Buckner | 1 | First positive recorded appearance: 2007 · Decatur, GA, USA | Source record |
| Billy Burke | 1 | First positive recorded appearance: 1910 · Clinton, MA, USA | Source record |
| Billy Burns | 1 | First positive recorded appearance: 2014 · Marietta, GA, USA | Source record |
| Billy Butler | 1 | First positive recorded appearance: 2007 · Orange Park, FL, USA | Source record |
| Billy Campbell | 1 | First positive recorded appearance: 1905 · Pittsburgh, PA, USA | Source record |
| Billy Clingman | 1 | First positive recorded appearance: 1890 · Cincinnati, OH, USA | Source record |
| Billy Colgan | 1 | First positive recorded appearance: 1884 · East St. Louis, IL, USA | Source record |
| Billy Conigliaro | 1 | First positive recorded appearance: 1969 · Revere, MA, USA | Source record |
| Billy Consolo | 1 | First positive recorded appearance: 1953 · Cleveland, OH, USA | Source record |
| Billy Cook | 1 | First positive recorded appearance: 2024 · Layton, UT, USA | Source record |
| Billy Cowan | 1 | First positive recorded appearance: 1963 · Calhoun City, MS, USA | Source record |
| Billy Cox | 1 | First positive recorded appearance: 1941 · Newport, PA, USA | Source record |
| Billy Crowell | 1 | First positive recorded appearance: 1887 · Cincinnati, OH, USA | Source record |
| Billy DeMars | 1 | First positive recorded appearance: 1948 · Brooklyn, NY, USA | Source record |
| Billy Earle | 1 | First positive recorded appearance: 1889 · Philadelphia, PA, USA | Source record |
| Billy Gardner | 1 | First positive recorded appearance: 1954 · New London, CT, USA | Source record |
| Billy Geer | 1 | First positive recorded appearance: 1874 · New York, NY, USA | Source record |
| Billy Gilbert | 1 | First positive recorded appearance: 1901 · Tullytown, PA, USA | Source record |
| Billy Ging | 1 | First positive recorded appearance: 1899 · Elmira, NY, USA | Source record |
| Billy Gleason | 1 | First positive recorded appearance: 1916 · Chicago, IL, USA | Source record |
| Billy Goeckel | 1 | First positive recorded appearance: 1899 · Wilkes-Barre, PA, USA | Source record |
| Billy Goodman | 1 | First positive recorded appearance: 1947 · Concord, NC, USA | Source record |
| Billy Grabarkewitz | 1 | First positive recorded appearance: 1969 · Lockhart, TX, USA | Source record |
| Billy Graulich | 1 | First positive recorded appearance: 1891 · Philadelphia, PA, USA | Source record |
| Billy Gumbert | 1 | First positive recorded appearance: 1890 · Pittsburgh, PA, USA | Source record |
| Billy Hamilton | 1 | First positive recorded appearance: 1888 · Newark, NJ, USA | Source record |
| Billy Hamilton | 1 | First positive recorded appearance: 2013 · Collins, MS, USA | Source record |
| Billy Harrell | 1 | First positive recorded appearance: 1955 · Norristown, PA, USA | Source record |
| Billy Harris | 1 | First positive recorded appearance: 1968 · Hamlet, NC, USA | Source record |
| Billy Hart | 1 | First positive recorded appearance: 1890 · Palmyra, MO, USA | Source record |
| Billy Hatcher | 1 | First positive recorded appearance: 1984 · Williams, AZ, USA | Source record |
| Billy Herman | 1 | First positive recorded appearance: 1931 · New Albany, IN, USA | Source record |
| Billy Hitchcock | 1 | First positive recorded appearance: 1942 · Inverness, AL, USA | Source record |
| Billy Hoeft | 1 | First positive recorded appearance: 1952 · Oshkosh, WI, USA | Source record |
| Billy Holland | 1 | First positive recorded appearance: 1897 · AL, USA | Source record |
| Billy Holm | 1 | First positive recorded appearance: 1943 · Chicago, IL, USA | Source record |
| Billy Horne | 1 | First positive recorded appearance: 1938 · New Orleans, LA, USA | Source record |
| Billy Hoy | 1 | First positive recorded appearance: 1888 · Houcktown, OH, USA | Source record |
| Billy Hulen | 1 | First positive recorded appearance: 1896 · Dixon, CA, USA | Source record |
| Billy Hunter | 1 | First positive recorded appearance: 1953 · Punxsutawney, PA, USA | Source record |
| Billy Jo Robidoux | 1 | First positive recorded appearance: 1985 · Ware, MA, USA | Source record |
| Billy Johnson | 1 | First positive recorded appearance: 1943 · Montclair, NJ, USA | Source record |
| Billy Jurges | 1 | First positive recorded appearance: 1931 · Bronx, NY, USA | Source record |
| Billy Kelly | 1 | First positive recorded appearance: 1910 · Baltimore, MD, USA | Source record |
| Billy Kelsey | 1 | First positive recorded appearance: 1907 · Covington, OH, USA | Source record |
| Billy Kinloch | 1 | First positive recorded appearance: 1895 · Providence, RI, USA | Source record |
| Billy Klaus | 1 | First positive recorded appearance: 1952 · Spring Grove, IL, USA | Source record |
| Billy Klusman | 1 | First positive recorded appearance: 1888 · Cincinnati, OH, USA | Source record |
| Billy Koch | 1 | First positive recorded appearance: 1999 · Rockville Centre, NY, USA | Source record |
| Billy Lauder | 1 | First positive recorded appearance: 1898 · New York, NY, USA | Source record |
| Billy Lee | 1 | First positive recorded appearance: 1915 · Bayonne, NJ, USA | Source record |
| Billy Loes | 1 | First positive recorded appearance: 1950 · Long Island City, NY, USA | Source record |
| Billy Lush | 1 | First positive recorded appearance: 1895 · Bridgeport, CT, USA | Source record |
| Billy MacLeod | 1 | First positive recorded appearance: 1962 · Gloucester, MA, USA | Source record |
| Billy Maharg | 1 | First positive recorded appearance: 1912 · Philadelphia, PA, USA | Source record |
| Billy Maloney | 1 | First positive recorded appearance: 1901 · Lewiston, ME, USA | Source record |
| Billy Martin | 1 | First positive recorded appearance: 1914 · Washington, DC, USA | Source record |
| Billy Martin | 1 | First positive recorded appearance: 1950 · Berkeley, CA, USA | Source record |
| Billy McCool | 1 | First positive recorded appearance: 1964 · Batesville, IN, USA | Source record |
| Billy McKinney | 1 | First positive recorded appearance: 2018 · Dallas, TX, USA | Source record |
| Billy McMillon | 1 | First positive recorded appearance: 1996 · Alamogordo, NM, USA | Source record |
| Billy Meyer | 1 | First positive recorded appearance: 1913 · Knoxville, TN, USA | Source record |
| Billy Milligan | 1 | First positive recorded appearance: 1901 · Buffalo, NY, USA | Source record |
| Billy Moran | 1 | First positive recorded appearance: 1958 · Montgomery, AL, USA | Source record |
| Billy Muffett | 1 | First positive recorded appearance: 1957 · Hammond, IN, USA | Source record |
| Billy Mullen | 1 | First positive recorded appearance: 1920 · St. Louis, MO, USA | Source record |
| Billy Murphy | 1 | First positive recorded appearance: 1966 · Winnfield, LA, USA | Source record |
| Billy Myers | 1 | First positive recorded appearance: 1935 · Enola, PA, USA | Source record |
| Billy Nash | 1 | First positive recorded appearance: 1884 · Richmond, VA, USA | Source record |
| Billy Norman | 1 | First positive recorded appearance: 1908 · Topeka, KS, USA | Source record |
| Billy O'Brien | 1 | First positive recorded appearance: 1884 · Albany, NY, USA | Source record |
| Billy O'Dell | 1 | First positive recorded appearance: 1954 · Whitmire, SC, USA | Source record |
| Billy Orr | 1 | First positive recorded appearance: 1913 · San Francisco, CA, USA | Source record |
| Billy Ott | 1 | First positive recorded appearance: 1962 · New York, NY, USA | Source record |
| Billy Otterson | 1 | First positive recorded appearance: 1887 · Pittsburgh, PA, USA | Source record |
| Billy Parker | 1 | First positive recorded appearance: 1971 · Hayneville, AL, USA | Source record |
| Billy Petrick | 1 | First positive recorded appearance: 2007 · Kankakee, IL, USA | Source record |
| Billy Pierce | 1 | First positive recorded appearance: 1945 · Detroit, MI, USA | Source record |
| Billy Purtell | 1 | First positive recorded appearance: 1908 · Columbus, OH, USA | Source record |
| Billy Queen | 1 | First positive recorded appearance: 1954 · Gastonia, NC, USA | Source record |
| Billy Redmond | 1 | First positive recorded appearance: 1875 · St. Louis, MO, USA | Source record |
| Billy Reed | 1 | First positive recorded appearance: 1952 · Shawano, WI, USA | Source record |
| Billy Rhiel | 1 | First positive recorded appearance: 1929 · Youngstown, OH, USA | Source record |
| Billy Rhines | 1 | First positive recorded appearance: 1890 · Ridgway, PA, USA | Source record |
| Billy Riley | 1 | First positive recorded appearance: 1875 · Cincinnati, OH, USA | Source record |
| Billy Ripken | 1 | First positive recorded appearance: 1987 · Havre de Grace, MD, USA | Source record |
| Billy Rogell | 1 | First positive recorded appearance: 1925 · Springfield, IL, USA | Source record |
| Billy Rohr | 1 | First positive recorded appearance: 1967 · San Diego, CA, USA | Source record |
| Billy Sadler | 1 | First positive recorded appearance: 2006 · Pensacola, FL, USA | Source record |
| Billy Sample | 1 | First positive recorded appearance: 1978 · Roanoke, VA, USA | Source record |
| Billy Serad | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Billy Shantz | 1 | First positive recorded appearance: 1954 · Pottstown, PA, USA | Source record |
| Billy Shindle | 1 | First positive recorded appearance: 1886 · Gloucester, NJ, USA | Source record |
| Billy Smith | 1 | First positive recorded appearance: 1886 · New Orleans, LA, USA | Source record |
| Billy Smith | 1 | First positive recorded appearance: 1975 · Hodge, LA, USA | Source record |
| Billy Smith | 1 | First positive recorded appearance: 1981 · LaMarque, TX, USA | Source record |
| Billy Sorrell | 1 | First positive recorded appearance: 1965 · Morehead, KY, USA | Source record |
| Billy Southworth | 1 | First positive recorded appearance: 1913 · Harvard, NE, USA | Source record |
| Billy Sullivan | 1 | First positive recorded appearance: 1899 · Oakland, WI, USA | Source record |
| Billy Sullivan | 1 | First positive recorded appearance: 1931 · Chicago, IL, USA | Source record |
| Billy Sunday | 1 | First positive recorded appearance: 1883 · Ames, IA, USA | Source record |
| Billy Taylor | 1 | First positive recorded appearance: 1881 · Washington, DC, USA | Source record |
| Billy Taylor | 1 | First positive recorded appearance: 1898 · Pittsburgh, PA, USA | Source record |
| Billy Taylor | 1 | First positive recorded appearance: 1994 · Monticello, FL, USA | Source record |
| Billy Traber | 1 | First positive recorded appearance: 2003 · Torrance, CA, USA | Source record |
| Billy Urbanski | 1 | First positive recorded appearance: 1931 · Linoleumville, NY, USA | Source record |
| Billy Wagner | 1 | First positive recorded appearance: 1995 · Marion, VA, USA | Source record |
| Billy Werber | 1 | First positive recorded appearance: 1930 · Berwyn, MD, USA | Source record |
| Billy West | 1 | First positive recorded appearance: 1874 · Williamsburg, NY, USA | Source record |
| Billy Williams | 1 | First positive recorded appearance: 1959 · Whistler, AL, USA | Source record |
| Billy Williams | 1 | First positive recorded appearance: 1969 · Newberry, SC, USA | Source record |
| Billy Wynne | 1 | First positive recorded appearance: 1967 · Williamston, NC, USA | Source record |
| Billy Zitzmann | 1 | First positive recorded appearance: 1919 · Long Island City, NY, USA | Source record |
| Bing Miller | 1 | First positive recorded appearance: 1921 · Vinton, IA, USA | Source record |
| Bingo Bingham | 1 | First positive recorded appearance: 1910 · USA | Source record |
| Bingo DeMoss | 1 | First positive recorded appearance: 1910 · Topeka, KS, USA | Source record |
| Binky Jones | 1 | First positive recorded appearance: 1924 · St. Louis, MO, USA | Source record |
| Bip Roberts | 1 | First positive recorded appearance: 1986 · Berkeley, CA, USA | Source record |
| Birdie Cree | 1 | First positive recorded appearance: 1908 · Khedive, PA, USA | Source record |
| Birdie Tebbetts | 1 | First positive recorded appearance: 1936 · Burlington, VT, USA | Source record |
| Bitsy Mott | 1 | First positive recorded appearance: 1945 · Arcadia, FL, USA | Source record |
| Biz Mackey | 1 | First positive recorded appearance: 1920 · Caldwell County, TX, USA | Source record |
| Blade Tidwell | 1 | First positive recorded appearance: 2025 · Columbia, TN, USA | Source record |
| Blaine Beatty | 1 | First positive recorded appearance: 1989 · Victoria, TX, USA | Source record |
| Blaine Boyer | 1 | First positive recorded appearance: 2005 · Atlanta, GA, USA | Source record |
| Blaine Crim | 1 | First positive recorded appearance: 2025 · Mobile, AL, USA | Source record |
| Blaine Durbin | 1 | First positive recorded appearance: 1907 · Lamar, MO, USA | Source record |
| Blaine Hardy | 1 | First positive recorded appearance: 2014 · Seattle, WA, USA | Source record |
| Blaine Neal | 1 | First positive recorded appearance: 2001 · Marlton, NJ, USA | Source record |
| Blaine Thomas | 1 | First positive recorded appearance: 1911 · Glendora, CA, USA | Source record |
| Blainey Hall | 1 | First positive recorded appearance: 1914 · Baltimore, MD, USA | Source record |
| Blair Calvo | 1 | First positive recorded appearance: 2023 · Jacksonville, FL, USA | Source record |
| Blair Henley | 1 | First positive recorded appearance: 2024 · Fort Worth, TX, USA | Source record |
| Blaise Ilsley | 1 | First positive recorded appearance: 1994 · Alpena, MI, USA | Source record |
| Blake Beavan | 1 | First positive recorded appearance: 2011 · Irving, TX, USA | Source record |
| Blake Cederlind | 1 | First positive recorded appearance: 2020 · Turlock, CA, USA | Source record |
| Blake Davis | 1 | First positive recorded appearance: 2011 · Newport Beach, CA, USA | Source record |
| Blake DeWitt | 1 | First positive recorded appearance: 2008 · Sikeston, MO, USA | Source record |
| Blake Dunn | 1 | First positive recorded appearance: 2024 · Holland, MI, USA | Source record |
| Blake Lalli | 1 | First positive recorded appearance: 2012 · Gibsonia, PA, USA | Source record |
| Blake Parker | 1 | First positive recorded appearance: 2012 · Fayetteville, AR, USA | Source record |
| Blake Perkins | 1 | First positive recorded appearance: 2023 · Litchfield Park, AZ, USA | Source record |
| Blake Rutherford | 1 | First positive recorded appearance: 2023 · Simi Valley, CA, USA | Source record |
| Blake Sabol | 1 | First positive recorded appearance: 2023 · Aliso Viejo, CA, USA | Source record |
| Blake Smith | 1 | First positive recorded appearance: 2016 · Modesto, CA, USA | Source record |
| Blake Snell | 1 | First positive recorded appearance: 2016 · Seattle, WA, USA | Source record |
| Blake Stein | 1 | First positive recorded appearance: 1998 · McComb, MS, USA | Source record |
| Blake Swihart | 1 | First positive recorded appearance: 2015 · Bedford, TX, USA | Source record |
| Blake Taylor | 1 | First positive recorded appearance: 2020 · Orange, CA, USA | Source record |
| Blake Tekotte | 1 | First positive recorded appearance: 2011 · Columbia, MO, USA | Source record |
| Blake Trahan | 1 | First positive recorded appearance: 2018 · Lake Charles, LA, USA | Source record |
| Blake Treinen | 1 | First positive recorded appearance: 2014 · Wichita, KS, USA | Source record |
| Blake Walston | 1 | First positive recorded appearance: 2024 · Wilmington, NC, USA | Source record |
| Blake Wood | 1 | First positive recorded appearance: 2010 · Atlanta, GA, USA | Source record |
| Blanch Moody | 1 | First positive recorded appearance: 1940 · Boyce, LA, USA | Source record |
| Blas Minor | 1 | First positive recorded appearance: 1992 · Merced, CA, USA | Source record |
| Blas Monaco | 1 | First positive recorded appearance: 1937 · San Antonio, TX, USA | Source record |
| Blaze Alexander | 1 | First positive recorded appearance: 2024 · Cape Coral, FL, USA | Source record |
| Bligh Madris | 1 | First positive recorded appearance: 2022 · Las Vegas, NV, USA | Source record |
| Blix Donnelly | 1 | First positive recorded appearance: 1944 · Olivia, MN, USA | Source record |
| Blondie Purcell | 1 | First positive recorded appearance: 1879 · Paterson, NJ, USA | Source record |
| Blondy Ryan | 1 | First positive recorded appearance: 1930 · Lynn, MA, USA | Source record |
| Blue Moon Odom | 1 | First positive recorded appearance: 1964 · Macon, GA, USA | Source record |
| Bo Belinsky | 1 | First positive recorded appearance: 1962 · New York, NY, USA | Source record |
| Bo Bichette | 1 | First positive recorded appearance: 2019 · Orlando, FL, USA | Source record |
| Bo Briggery | 1 | First positive recorded appearance: 1932 · Walton County, GA, USA | Source record |
| Bo Hart | 1 | First positive recorded appearance: 2003 · Creswell, OR, USA | Source record |
| Bo Jackson | 1 | First positive recorded appearance: 1986 · Bessemer, AL, USA | Source record |
| Bo McLaughlin | 1 | First positive recorded appearance: 1976 · Oakland, CA, USA | Source record |
| Bo Porter | 1 | First positive recorded appearance: 1999 · Newark, NJ, USA | Source record |
| Bo Schultz | 1 | First positive recorded appearance: 2014 · Dallas, TX, USA | Source record |
| Bo Wallace | 1 | First positive recorded appearance: 1948 · Elizabeth, NJ, USA | Source record |
| Bob Adams | 1 | First positive recorded appearance: 1925 · Holyoke, MA, USA | Source record |
| Bob Adams | 1 | First positive recorded appearance: 1931 · Birmingham, AL, USA | Source record |
| Bob Adams | 1 | First positive recorded appearance: 1977 · Pittsburgh, PA, USA | Source record |
| Bob Addis | 1 | First positive recorded appearance: 1950 · Mineral, OH, USA | Source record |
| Bob Allen | 1 | First positive recorded appearance: 1890 · Marion, OH, USA | Source record |
| Bob Allen | 1 | First positive recorded appearance: 1919 · Muscoda, WI, USA | Source record |
| Bob Allen | 1 | First positive recorded appearance: 1961 · Tatum, TX, USA | Source record |
| Bob Allietta | 1 | First positive recorded appearance: 1975 · New Bedford, MA, USA | Source record |
| Bob Allison | 1 | First positive recorded appearance: 1958 · Raytown, MO, USA | Source record |
| Bob Anderson | 1 | First positive recorded appearance: 1957 · East Chicago, IN, USA | Source record |
| Bob Apodaca | 1 | First positive recorded appearance: 1973 · Los Angeles, CA, USA | Source record |
| Bob Aspromonte | 1 | First positive recorded appearance: 1956 · Brooklyn, NY, USA | Source record |
| Bob Ayrault | 1 | First positive recorded appearance: 1992 · South Lake Tahoe, CA, USA | Source record |
| Bob Babcock | 1 | First positive recorded appearance: 1979 · New Castle, PA, USA | Source record |
| Bob Bailey | 1 | First positive recorded appearance: 1962 · Long Beach, CA, USA | Source record |
| Bob Bailor | 1 | First positive recorded appearance: 1975 · Connellsville, PA, USA | Source record |
| Bob Baird | 1 | First positive recorded appearance: 1962 · Knoxville, TN, USA | Source record |
| Bob Barnes | 1 | First positive recorded appearance: 1924 · Washburn, IL, USA | Source record |
| Bob Barr | 1 | First positive recorded appearance: 1883 · Washington, DC, USA | Source record |
| Bob Barr | 1 | First positive recorded appearance: 1935 · Newton, MA, USA | Source record |
| Bob Barrett | 1 | First positive recorded appearance: 1923 · Atlanta, GA, USA | Source record |
| Bob Barthelson | 1 | First positive recorded appearance: 1944 · New Haven, CT, USA | Source record |
| Bob Barton | 1 | First positive recorded appearance: 1965 · Norwood, OH, USA | Source record |
| Bob Beall | 1 | First positive recorded appearance: 1975 · Portland, OR, USA | Source record |
| Bob Becker | 1 | First positive recorded appearance: 1897 · Syracuse, NY, USA | Source record |
| Bob Berman | 1 | First positive recorded appearance: 1918 · New York, NY, USA | Source record |
| Bob Bescher | 1 | First positive recorded appearance: 1908 · London, OH, USA | Source record |
| Bob Black | 1 | First positive recorded appearance: 1884 · Cincinnati, OH, USA | Source record |
| Bob Blakiston | 1 | First positive recorded appearance: 1882 · San Francisco, CA, USA | Source record |
| Bob Blaylock | 1 | First positive recorded appearance: 1956 · Chattanooga, OK, USA | Source record |
| Bob Blewett | 1 | First positive recorded appearance: 1902 · Fond du Lac, WI, USA | Source record |
| Bob Boken | 1 | First positive recorded appearance: 1933 · Maryville, IL, USA | Source record |
| Bob Boone | 1 | First positive recorded appearance: 1972 · San Diego, CA, USA | Source record |
| Bob Borkowski | 1 | First positive recorded appearance: 1950 · Dayton, OH, USA | Source record |
| Bob Boston | 1 | First positive recorded appearance: 1948 · Dearing, GA, USA | Source record |
| Bob Botz | 1 | First positive recorded appearance: 1962 · Milwaukee, WI, USA | Source record |
| Bob Bowman | 1 | First positive recorded appearance: 1939 · Keystone, WV, USA | Source record |
| Bob Bowman | 1 | First positive recorded appearance: 1955 · Laytonville, CA, USA | Source record |
| Bob Boyd | 1 | First positive recorded appearance: 1947 · Potts Camp, MS, USA | Source record |
| Bob Brady | 1 | First positive recorded appearance: 1946 · Lewiston, PA, USA | Source record |
| Bob Brenly | 1 | First positive recorded appearance: 1981 · Coshocton, OH, USA | Source record |
| Bob Brower | 1 | First positive recorded appearance: 1986 · Jamaica, NY, USA | Source record |
| Bob Brown | 1 | First positive recorded appearance: 1930 · Dorchester, MA, USA | Source record |
| Bob Bruce | 1 | First positive recorded appearance: 1959 · New York, NY, USA | Source record |
| Bob Brush | 1 | First positive recorded appearance: 1907 · Osage, IA, USA | Source record |
| Bob Buchanan | 1 | First positive recorded appearance: 1985 · Ridley Park, PA, USA | Source record |
| Bob Buhl | 1 | First positive recorded appearance: 1953 · Saginaw, MI, USA | Source record |
| Bob Burda | 1 | First positive recorded appearance: 1962 · St. Louis, MO, USA | Source record |
| Bob Cain | 1 | First positive recorded appearance: 1949 · Longford, KS, USA | Source record |
| Bob Carpenter | 1 | First positive recorded appearance: 1940 · Chicago, IL, USA | Source record |
| Bob Caruthers | 1 | First positive recorded appearance: 1884 · Memphis, TN, USA | Source record |
| Bob Cerv | 1 | First positive recorded appearance: 1951 · Weston, NE, USA | Source record |
| Bob Chakales | 1 | First positive recorded appearance: 1951 · Asheville, NC, USA | Source record |
| Bob Chance | 1 | First positive recorded appearance: 1963 · Statesboro, GA, USA | Source record |
| Bob Chesnes | 1 | First positive recorded appearance: 1948 · Oakland, CA, USA | Source record |
| Bob Chipman | 1 | First positive recorded appearance: 1941 · Brooklyn, NY, USA | Source record |
| Bob Chlupsa | 1 | First positive recorded appearance: 1970 · New York, NY, USA | Source record |
| Bob Christian | 1 | First positive recorded appearance: 1968 · Chicago, IL, USA | Source record |
| Bob Clark | 1 | First positive recorded appearance: 1886 · Covington, KY, USA | Source record |
| Bob Clark | 1 | First positive recorded appearance: 1920 · Newport, PA, USA | Source record |
| Bob Clarke | 1 | First positive recorded appearance: 1923 · Richmond, VA, USA | Source record |
| Bob Clemens | 1 | First positive recorded appearance: 1914 · Odessa, MO, USA | Source record |
| Bob Coleman | 1 | First positive recorded appearance: 1913 · Huntingburg, IN, USA | Source record |
| Bob Colley | 1 | First positive recorded appearance: 1928 · Primos, PA, USA | Source record |
| Bob Collins | 1 | First positive recorded appearance: 1940 · Pittsburgh, PA, USA | Source record |
| Bob Coluccio | 1 | First positive recorded appearance: 1973 · Centralia, WA, USA | Source record |
| Bob Cone | 1 | First positive recorded appearance: 1915 · Galveston, TX, USA | Source record |
| Bob Conley | 1 | First positive recorded appearance: 1958 · Mousie, KY, USA | Source record |
| Bob Cooney | 1 | First positive recorded appearance: 1931 · Glens Falls, NY, USA | Source record |
| Bob Coulson | 1 | First positive recorded appearance: 1908 · Courtney, PA, USA | Source record |
| Bob Cremins | 1 | First positive recorded appearance: 1927 · Pelham Manor, NY, USA | Source record |
| Bob Darnell | 1 | First positive recorded appearance: 1954 · Wewoka, OK, USA | Source record |
| Bob Daughters | 1 | First positive recorded appearance: 1937 · Cincinnati, OH, USA | Source record |
| Bob Davis | 1 | First positive recorded appearance: 1958 · New York, NY, USA | Source record |
| Bob Davis | 1 | First positive recorded appearance: 1973 · Pryor, OK, USA | Source record |
| Bob Dernier | 1 | First positive recorded appearance: 1980 · Kansas City, MO, USA | Source record |
| Bob Detherage | 1 | First positive recorded appearance: 1980 · Springfield, MO, USA | Source record |
| Bob Didier | 1 | First positive recorded appearance: 1969 · Hattiesburg, MS, USA | Source record |
| Bob Dillinger | 1 | First positive recorded appearance: 1946 · Glendale, CA, USA | Source record |
| Bob DiPietro | 1 | First positive recorded appearance: 1951 · San Francisco, CA, USA | Source record |
| Bob Dresser | 1 | First positive recorded appearance: 1902 · Newton, MA, USA | Source record |
| Bob Duliba | 1 | First positive recorded appearance: 1959 · Glen Lyon, PA, USA | Source record |
| Bob Dustal | 1 | First positive recorded appearance: 1963 · Sayreville, NJ, USA | Source record |
| Bob Edmondson | 1 | First positive recorded appearance: 1906 · Paris, KY, USA | Source record |
| Bob Elliott | 1 | First positive recorded appearance: 1939 · San Francisco, CA, USA | Source record |
| Bob Emmerich | 1 | First positive recorded appearance: 1923 · New York, NY, USA | Source record |
| Bob Evans | 1 | First positive recorded appearance: 1932 · Richmond, VA, USA | Source record |
| Bob Ewing | 1 | First positive recorded appearance: 1902 · New Hampshire, OH, USA | Source record |
| Bob Fagan | 1 | First positive recorded appearance: 1921 · Henderson, KY, USA | Source record |
| Bob Fallon | 1 | First positive recorded appearance: 1984 · Bronx, NY, USA | Source record |
| Bob Farley | 1 | First positive recorded appearance: 1961 · Watsontown, PA, USA | Source record |
| Bob Feller | 1 | First positive recorded appearance: 1936 · Van Meter, IA, USA | Source record |
| Bob Ferguson | 1 | First positive recorded appearance: 1871 · Brooklyn, NY, USA | Source record |
| Bob Ferguson | 1 | First positive recorded appearance: 1944 · Birmingham, AL, USA | Source record |
| Bob Ferris | 1 | First positive recorded appearance: 1979 · Arlington, VA, USA | Source record |
| Bob File | 1 | First positive recorded appearance: 2001 · Philadelphia, PA, USA | Source record |
| Bob Finley | 1 | First positive recorded appearance: 1943 · Ennis, TX, USA | Source record |
| Bob Fisher | 1 | First positive recorded appearance: 1912 · Nashville, TN, USA | Source record |
| Bob Forsch | 1 | First positive recorded appearance: 1974 · Sacramento, CA, USA | Source record |
| Bob Fothergill | 1 | First positive recorded appearance: 1922 · Massillon, OH, USA | Source record |
| Bob Friedrichs | 1 | First positive recorded appearance: 1932 · Cincinnati, OH, USA | Source record |
| Bob Friend | 1 | First positive recorded appearance: 1951 · Lafayette, IN, USA | Source record |
| Bob Galasso | 1 | First positive recorded appearance: 1977 · Connellsville, PA, USA | Source record |
| Bob Gallagher | 1 | First positive recorded appearance: 1972 · Newton, MA, USA | Source record |
| Bob Gamble | 1 | First positive recorded appearance: 1888 · Philadelphia, PA, USA | Source record |
| Bob Gandy | 1 | First positive recorded appearance: 1916 · Jacksonville, FL, USA | Source record |
| Bob Ganley | 1 | First positive recorded appearance: 1905 · Lowell, MA, USA | Source record |
| Bob Garbark | 1 | First positive recorded appearance: 1934 · Houston, TX, USA | Source record |
| Bob Garber | 1 | First positive recorded appearance: 1956 · Hunker, PA, USA | Source record |
| Bob Garibaldi | 1 | First positive recorded appearance: 1962 · Stockton, CA, USA | Source record |
| Bob Geary | 1 | First positive recorded appearance: 1918 · Cincinnati, OH, USA | Source record |
| Bob Gebhard | 1 | First positive recorded appearance: 1971 · Lamberton, MN, USA | Source record |
| Bob Geren | 1 | First positive recorded appearance: 1988 · San Diego, CA, USA | Source record |
| Bob Giallombardo | 1 | First positive recorded appearance: 1958 · Brooklyn, NY, USA | Source record |
| Bob Gibson | 1 | First positive recorded appearance: 1959 · Omaha, NE, USA | Source record |
| Bob Gibson | 1 | First positive recorded appearance: 1983 · Philadelphia, PA, USA | Source record |
| Bob Giggie | 1 | First positive recorded appearance: 1959 · Dorchester, MA, USA | Source record |
| Bob Gilkerson | 1 | First positive recorded appearance: 1909 · Newtown, VA, USA | Source record |
| Bob Gilks | 1 | First positive recorded appearance: 1887 · Cincinnati, OH, USA | Source record |
| Bob Gillespie | 1 | First positive recorded appearance: 1944 · Columbus, OH, USA | Source record |
| Bob Glenalvin | 1 | First positive recorded appearance: 1890 · Indianapolis, IN, USA | Source record |
| Bob Glenn | 1 | First positive recorded appearance: 1920 · West Sunbury, PA, USA | Source record |
| Bob Gorinski | 1 | First positive recorded appearance: 1977 · Latrobe, PA, USA | Source record |
| Bob Griffith | 1 | First positive recorded appearance: 1934 · Liberty, TN, USA | Source record |
| Bob Grim | 1 | First positive recorded appearance: 1954 · New York, NY, USA | Source record |
| Bob Groom | 1 | First positive recorded appearance: 1909 · Belleville, IL, USA | Source record |
| Bob Habenicht | 1 | First positive recorded appearance: 1951 · St. Louis, MO, USA | Source record |
| Bob Hale | 1 | First positive recorded appearance: 1955 · Sarasota, FL, USA | Source record |
| Bob Hall | 1 | First positive recorded appearance: 1904 · Baltimore, MD, USA | Source record |
| Bob Hall | 1 | First positive recorded appearance: 1949 · Swissvale, PA, USA | Source record |
| Bob Hamelin | 1 | First positive recorded appearance: 1993 · Elizabeth, NJ, USA | Source record |
| Bob Hansen | 1 | First positive recorded appearance: 1974 · Boston, MA, USA | Source record |
| Bob Harmon | 1 | First positive recorded appearance: 1909 · Liberal, MO, USA | Source record |
| Bob Harris | 1 | First positive recorded appearance: 1938 · Gillette, WY, USA | Source record |
| Bob Harrison | 1 | First positive recorded appearance: 1955 · St. Louis, MO, USA | Source record |
| Bob Hartman | 1 | First positive recorded appearance: 1959 · Kenosha, WI, USA | Source record |
| Bob Harvey | 1 | First positive recorded appearance: 1943 · Saint Michaels, MD, USA | Source record |
| Bob Hasty | 1 | First positive recorded appearance: 1919 · Canton, GA, USA | Source record |
| Bob Hazle | 1 | First positive recorded appearance: 1955 · Laurens, SC, USA | Source record |
| Bob Heffner | 1 | First positive recorded appearance: 1963 · Allentown, PA, USA | Source record |
| Bob Hegman | 1 | First positive recorded appearance: 1985 · Springfield, MN, USA | Source record |
| Bob Heise | 1 | First positive recorded appearance: 1967 · San Antonio, TX, USA | Source record |
| Bob Hendley | 1 | First positive recorded appearance: 1961 · Macon, GA, USA | Source record |
| Bob Henley | 1 | First positive recorded appearance: 1998 · Mobile, AL, USA | Source record |
| Bob Higgins | 1 | First positive recorded appearance: 1909 · Fayetteville, TN, USA | Source record |
| Bob Hogan | 1 | First positive recorded appearance: 1882 · St. Louis, MO, USA | Source record |
| Bob Horner | 1 | First positive recorded appearance: 1978 · Junction City, KS, USA | Source record |
| Bob Howry | 1 | First positive recorded appearance: 1998 · Phoenix, AZ, USA | Source record |
| Bob Humphreys | 1 | First positive recorded appearance: 1962 · Covington, VA, USA | Source record |
| Bob Ingersoll | 1 | First positive recorded appearance: 1914 · Rapid City, SD, USA | Source record |
| Bob James | 1 | First positive recorded appearance: 1978 · Glendale, CA, USA | Source record |
| Bob Johnson | 1 | First positive recorded appearance: 1933 · Pryor, OK, USA | Source record |
| Bob Johnson | 1 | First positive recorded appearance: 1960 · Omaha, NE, USA | Source record |
| Bob Johnson | 1 | First positive recorded appearance: 1969 · Aurora, IL, USA | Source record |
| Bob Johnson | 1 | First positive recorded appearance: 1981 · Dallas, TX, USA | Source record |
| Bob Jones | 1 | First positive recorded appearance: 1917 · Clayton, CA, USA | Source record |
| Bob Jones | 1 | First positive recorded appearance: 1974 · Elkton, MD, USA | Source record |
| Bob Jordan | 1 | First positive recorded appearance: 1898 · Carlisle, PA, USA | Source record |
| Bob Joyce | 1 | First positive recorded appearance: 1939 · Stockton, CA, USA | Source record |
| Bob Kahle | 1 | First positive recorded appearance: 1938 · New Castle, IN, USA | Source record |
| Bob Kaiser | 1 | First positive recorded appearance: 1971 · Cincinnati, OH, USA | Source record |
| Bob Kammeyer | 1 | First positive recorded appearance: 1978 · Kansas City, KS, USA | Source record |
| Bob Katz | 1 | First positive recorded appearance: 1944 · Lancaster, PA, USA | Source record |
| Bob Kearney | 1 | First positive recorded appearance: 1979 · San Antonio, TX, USA | Source record |
| Bob Keating | 1 | First positive recorded appearance: 1887 · Springfield, MA, USA | Source record |
| Bob Keegan | 1 | First positive recorded appearance: 1953 · Rochester, NY, USA | Source record |
| Bob Keely | 1 | First positive recorded appearance: 1944 · St. Louis, MO, USA | Source record |
| Bob Kelly | 1 | First positive recorded appearance: 1951 · Cleveland, OH, USA | Source record |
| Bob Kennedy | 1 | First positive recorded appearance: 1939 · Chicago, IL, USA | Source record |
| Bob King | 1 | First positive recorded appearance: 1926 · Dayton, OH, USA | Source record |
| Bob Kinsella | 1 | First positive recorded appearance: 1919 · Springfield, IL, USA | Source record |
| Bob Kipper | 1 | First positive recorded appearance: 1985 · Aurora, IL, USA | Source record |
| Bob Kline | 1 | First positive recorded appearance: 1930 · Enterprise, OH, USA | Source record |
| Bob Klinger | 1 | First positive recorded appearance: 1938 · Allenton, MO, USA | Source record |
| Bob Knepper | 1 | First positive recorded appearance: 1976 · Akron, OH, USA | Source record |
| Bob Kuzava | 1 | First positive recorded appearance: 1946 · Wyandotte, MI, USA | Source record |
| Bob Lacey | 1 | First positive recorded appearance: 1977 · Fredericksburg, VA, USA | Source record |
| Bob Langsford | 1 | First positive recorded appearance: 1899 · Louisville, KY, USA | Source record |
| Bob Larmore | 1 | First positive recorded appearance: 1918 · Anderson, IN, USA | Source record |
| Bob Lawrence | 1 | First positive recorded appearance: 1924 · Brooklyn, NY, USA | Source record |
| Bob Lawson | 1 | First positive recorded appearance: 1901 · Lynchburg, VA, USA | Source record |
| Bob Lee | 1 | First positive recorded appearance: 1964 · Ottumwa, IA, USA | Source record |
| Bob Lemon | 1 | First positive recorded appearance: 1941 · San Bernardino, CA, USA | Source record |
| Bob Lennon | 1 | First positive recorded appearance: 1954 · Brooklyn, NY, USA | Source record |
| Bob Lillis | 1 | First positive recorded appearance: 1958 · Altadena, CA, USA | Source record |
| Bob Lindemann | 1 | First positive recorded appearance: 1901 · Philadelphia, PA, USA | Source record |
| Bob Linton | 1 | First positive recorded appearance: 1929 · Emerson, AR, USA | Source record |
| Bob Lipski | 1 | First positive recorded appearance: 1963 · Scranton, PA, USA | Source record |
| Bob Loane | 1 | First positive recorded appearance: 1939 · Berkeley, CA, USA | Source record |
| Bob Locker | 1 | First positive recorded appearance: 1965 · George, IA, USA | Source record |
| Bob Logan | 1 | First positive recorded appearance: 1935 · Thompson, NE, USA | Source record |
| Bob Long | 1 | First positive recorded appearance: 1981 · Jasper, TN, USA | Source record |
| Bob Mabe | 1 | First positive recorded appearance: 1958 · Danville, VA, USA | Source record |
| Bob Macdonald | 1 | First positive recorded appearance: 1990 · East Orange, NJ, USA | Source record |
| Bob Madison | 1 | First positive recorded appearance: 1935 · Lillie, LA, USA | Source record |
| Bob Mahoney | 1 | First positive recorded appearance: 1951 · Le Roy, MN, USA | Source record |
| Bob Maier | 1 | First positive recorded appearance: 1945 · Dunellen, NJ, USA | Source record |
| Bob Malloy | 1 | First positive recorded appearance: 1943 · Canonsburg, PA, USA | Source record |
| Bob Malloy | 1 | First positive recorded appearance: 1987 · Arlington, VA, USA | Source record |
| Bob Marquis | 1 | First positive recorded appearance: 1953 · Oklahoma City, OK, USA | Source record |
| Bob Martyn | 1 | First positive recorded appearance: 1957 · Weiser, ID, USA | Source record |
| Bob Mavis | 1 | First positive recorded appearance: 1949 · Milwaukee, WI, USA | Source record |
| Bob McClure | 1 | First positive recorded appearance: 1975 · Oakland, CA, USA | Source record |
| Bob McClure | 1 | First positive recorded appearance: 1920 · Egypt, TX, USA | Source record |
| Bob McCrory | 1 | First positive recorded appearance: 2008 · Steens, MS, USA | Source record |
| Bob McGraw | 1 | First positive recorded appearance: 1917 · La Veta, CO, USA | Source record |
| Bob McHale | 1 | First positive recorded appearance: 1898 · Sacramento, CA, USA | Source record |
| Bob McKinney | 1 | First positive recorded appearance: 1901 · McSherrystown, PA, USA | Source record |
| Bob McNamara | 1 | First positive recorded appearance: 1939 · Denver, CO, USA | Source record |
| Bob Meacham | 1 | First positive recorded appearance: 1983 · Los Angeles, CA, USA | Source record |
| Bob Meinke | 1 | First positive recorded appearance: 1910 · Chicago, IL, USA | Source record |
| Bob Melvin | 1 | First positive recorded appearance: 1985 · Palo Alto, CA, USA | Source record |
| Bob Meusel | 1 | First positive recorded appearance: 1920 · San Jose, CA, USA | Source record |
| Bob Meyer | 1 | First positive recorded appearance: 1964 · Toledo, OH, USA | Source record |
| Bob Milacki | 1 | First positive recorded appearance: 1988 · Trenton, NJ, USA | Source record |
| Bob Miller | 1 | First positive recorded appearance: 1890 · Newark, NJ, USA | Source record |
| Bob Miller | 1 | First positive recorded appearance: 1949 · Detroit, MI, USA | Source record |
| Bob Miller | 1 | First positive recorded appearance: 1953 · Berwyn, IL, USA | Source record |
| Bob Miller | 1 | First positive recorded appearance: 1957 · St. Louis, MO, USA | Source record |
| Bob Milliken | 1 | First positive recorded appearance: 1953 · Majorsville, WV, USA | Source record |
| Bob Molinaro | 1 | First positive recorded appearance: 1975 · Newark, NJ, USA | Source record |
| Bob Montgomery | 1 | First positive recorded appearance: 1970 · Nashville, TN, USA | Source record |
| Bob Moorhead | 1 | First positive recorded appearance: 1962 · Chambersburg, PA, USA | Source record |
| Bob Moose | 1 | First positive recorded appearance: 1967 · Export, PA, USA | Source record |
| Bob Muncrief | 1 | First positive recorded appearance: 1937 · Madill, OK, USA | Source record |
| Bob Murphy | 1 | First positive recorded appearance: 1890 · Dutchess County, NY, USA | Source record |
| Bob Myrick | 1 | First positive recorded appearance: 1976 · Hattiesburg, MS, USA | Source record |
| Bob Natal | 1 | First positive recorded appearance: 1992 · Long Beach, CA, USA | Source record |
| Bob Neighbors | 1 | First positive recorded appearance: 1939 · Talihina, OK, USA | Source record |
| Bob Nieman | 1 | First positive recorded appearance: 1951 · Cincinnati, OH, USA | Source record |
| Bob O'Brien | 1 | First positive recorded appearance: 1971 · Pittsburgh, PA, USA | Source record |
| Bob O'Farrell | 1 | First positive recorded appearance: 1915 · Waukegan, IL, USA | Source record |
| Bob Ojeda | 1 | First positive recorded appearance: 1980 · Los Angeles, CA, USA | Source record |
| Bob Oldis | 1 | First positive recorded appearance: 1953 · Preston, IA, USA | Source record |
| Bob Oliver | 1 | First positive recorded appearance: 1965 · Shreveport, LA, USA | Source record |
| Bob Osborn | 1 | First positive recorded appearance: 1925 · San Diego, TX, USA | Source record |
| Bob Owchinko | 1 | First positive recorded appearance: 1976 · Detroit, MI, USA | Source record |
| Bob Palm | 1 | First positive recorded appearance: 1947 · Clarendon, AR, USA | Source record |
| Bob Pate | 1 | First positive recorded appearance: 1980 · Los Angeles, CA, USA | Source record |
| Bob Patrick | 1 | First positive recorded appearance: 1941 · Fort Smith, AR, USA | Source record |
| Bob Patterson | 1 | First positive recorded appearance: 1985 · Jacksonville, FL, USA | Source record |
| Bob Pepper | 1 | First positive recorded appearance: 1915 · Rosston, PA, USA | Source record |
| Bob Perry | 1 | First positive recorded appearance: 1963 · New Bern, NC, USA | Source record |
| Bob Peterson | 1 | First positive recorded appearance: 1906 · Philadelphia, PA, USA | Source record |
| Bob Pettit | 1 | First positive recorded appearance: 1887 · Williamstown, MA, USA | Source record |
| Bob Porter | 1 | First positive recorded appearance: 1981 · Yuma, AZ, USA | Source record |
| Bob Porterfield | 1 | First positive recorded appearance: 1948 · Newport, VA, USA | Source record |
| Bob Poser | 1 | First positive recorded appearance: 1932 · Columbus, WI, USA | Source record |
| Bob Powell | 1 | First positive recorded appearance: 1955 · Flint, MI, USA | Source record |
| Bob Prichard | 1 | First positive recorded appearance: 1939 · Paris, TX, USA | Source record |
| Bob Priddy | 1 | First positive recorded appearance: 1962 · Pittsburgh, PA, USA | Source record |
| Bob Purkey | 1 | First positive recorded appearance: 1954 · Pittsburgh, PA, USA | Source record |
| Bob Ramazzotti | 1 | First positive recorded appearance: 1946 · Elanora, PA, USA | Source record |
| Bob Randall | 1 | First positive recorded appearance: 1976 · Norton, KS, USA | Source record |
| Bob Rauch | 1 | First positive recorded appearance: 1972 · Brookings, SD, USA | Source record |
| Bob Raudman | 1 | First positive recorded appearance: 1966 · Erie, PA, USA | Source record |
| Bob Reach | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| Bob Reece | 1 | First positive recorded appearance: 1978 · Sacramento, CA, USA | Source record |
| Bob Reed | 1 | First positive recorded appearance: 1969 · Boston, MA, USA | Source record |
| Bob Repass | 1 | First positive recorded appearance: 1939 · West Pittston, PA, USA | Source record |
| Bob Reynolds | 1 | First positive recorded appearance: 1969 · Seattle, WA, USA | Source record |
| Bob Rhoads | 1 | First positive recorded appearance: 1902 · Wooster, OH, USA | Source record |
| Bob Rice | 1 | First positive recorded appearance: 1926 · Philadelphia, PA, USA | Source record |
| Bob Rinker | 1 | First positive recorded appearance: 1950 · Audenried, PA, USA | Source record |
| Bob Robertson | 1 | First positive recorded appearance: 1967 · Frostburg, MD, USA | Source record |
| Bob Romby | 1 | First positive recorded appearance: 1946 · Shreveport, LA, USA | Source record |
| Bob Roselli | 1 | First positive recorded appearance: 1955 · San Francisco, CA, USA | Source record |
| Bob Ross | 1 | First positive recorded appearance: 1950 · Fullerton, CA, USA | Source record |
| Bob Rothel | 1 | First positive recorded appearance: 1945 · Columbia Station, OH, USA | Source record |
| Bob Rush | 1 | First positive recorded appearance: 1948 · Battle Creek, MI, USA | Source record |
| Bob Sadowski | 1 | First positive recorded appearance: 1960 · St. Louis, MO, USA | Source record |
| Bob Sadowski | 1 | First positive recorded appearance: 1963 · Pittsburgh, PA, USA | Source record |
| Bob Saunders | 1 | First positive recorded appearance: 1926 · Roslyn, WA, USA | Source record |
| Bob Savage | 1 | First positive recorded appearance: 1942 · Manchester, NH, USA | Source record |
| Bob Saverine | 1 | First positive recorded appearance: 1959 · Norwalk, CT, USA | Source record |
| Bob Scanlan | 1 | First positive recorded appearance: 1991 · Los Angeles, CA, USA | Source record |
| Bob Scheffing | 1 | First positive recorded appearance: 1941 · Overland, MO, USA | Source record |
| Bob Scherbarth | 1 | First positive recorded appearance: 1950 · Milwaukee, WI, USA | Source record |
| Bob Schmidt | 1 | First positive recorded appearance: 1958 · St. Louis, MO, USA | Source record |
| Bob Schroder | 1 | First positive recorded appearance: 1965 · Ridgefield, NJ, USA | Source record |
| Bob Schultz | 1 | First positive recorded appearance: 1951 · Louisville, KY, USA | Source record |
| Bob Scott | 1 | First positive recorded appearance: 1920 · Galveston, TX, USA | Source record |
| Bob Sebra | 1 | First positive recorded appearance: 1985 · Ridgewood, NJ, USA | Source record |
| Bob Seeds | 1 | First positive recorded appearance: 1930 · Ringgold, TX, USA | Source record |
| Bob Seymour | 1 | First positive recorded appearance: 2025 · Harvey, IL, USA | Source record |
| Bob Shaw | 1 | First positive recorded appearance: 1957 · Bronx, NY, USA | Source record |
| Bob Shawkey | 1 | First positive recorded appearance: 1913 · Sigel, PA, USA | Source record |
| Bob Sheldon | 1 | First positive recorded appearance: 1974 · Montebello, CA, USA | Source record |
| Bob Shirley | 1 | First positive recorded appearance: 1977 · Cushing, OK, USA | Source record |
| Bob Skinner | 1 | First positive recorded appearance: 1954 · La Jolla, CA, USA | Source record |
| Bob Skube | 1 | First positive recorded appearance: 1982 · Northridge, CA, USA | Source record |
| Bob Smith | 1 | First positive recorded appearance: 1913 · Woodbury, VT, USA | Source record |
| Bob Smith | 1 | First positive recorded appearance: 1923 · Rogersville, TN, USA | Source record |
| Bob Smith | 1 | First positive recorded appearance: 1955 · Woodsville, NH, USA | Source record |
| Bob Smith | 1 | First positive recorded appearance: 1958 · Clarence, MO, USA | Source record |
| Bob Smith | 1 | First positive recorded appearance: 1998 · Oakland, CA, USA | Source record |
| Bob Smith | 1 | First positive recorded appearance: 1930 · AL, USA | Source record |
| Bob Spade | 1 | First positive recorded appearance: 1907 · Akron, OH, USA | Source record |
| Bob Speake | 1 | First positive recorded appearance: 1955 · Springfield, MO, USA | Source record |
| Bob Spence | 1 | First positive recorded appearance: 1969 · San Diego, CA, USA | Source record |
| Bob Spicer | 1 | First positive recorded appearance: 1955 · Richmond, VA, USA | Source record |
| Bob Sprout | 1 | First positive recorded appearance: 1961 · Florin, PA, USA | Source record |
| Bob Stanley | 1 | First positive recorded appearance: 1977 · Portland, ME, USA | Source record |
| Bob Stephenson | 1 | First positive recorded appearance: 1955 · Blair, OK, USA | Source record |
| Bob Stinson | 1 | First positive recorded appearance: 1969 · Elkin, NC, USA | Source record |
| Bob Stoddard | 1 | First positive recorded appearance: 1981 · San Jose, CA, USA | Source record |
| Bob Strampe | 1 | First positive recorded appearance: 1972 · Janesville, WI, USA | Source record |
| Bob Swift | 1 | First positive recorded appearance: 1940 · Salina, KS, USA | Source record |
| Bob Sykes | 1 | First positive recorded appearance: 1977 · Neptune, NJ, USA | Source record |
| Bob Talbot | 1 | First positive recorded appearance: 1953 · Visalia, CA, USA | Source record |
| Bob Taylor | 1 | First positive recorded appearance: 1970 · Leland, MS, USA | Source record |
| Bob Terlecki | 1 | First positive recorded appearance: 1972 · Trenton, NJ, USA | Source record |
| Bob Tewksbury | 1 | First positive recorded appearance: 1986 · Concord, NH, USA | Source record |
| Bob Thorpe | 1 | First positive recorded appearance: 1951 · Caryville, FL, USA | Source record |
| Bob Thorpe | 1 | First positive recorded appearance: 1955 · San Diego, CA, USA | Source record |
| Bob Thurman | 1 | First positive recorded appearance: 1946 · Kellyville, OK, USA | Source record |
| Bob Tillman | 1 | First positive recorded appearance: 1962 · Nashville, TN, USA | Source record |
| Bob Trice | 1 | First positive recorded appearance: 1948 · Newton, GA, USA | Source record |
| Bob Trowbridge | 1 | First positive recorded appearance: 1956 · Hudson, NY, USA | Source record |
| Bob Tufts | 1 | First positive recorded appearance: 1981 · Medford, MA, USA | Source record |
| Bob Turley | 1 | First positive recorded appearance: 1951 · Troy, IL, USA | Source record |
| Bob Turner | 1 | First positive recorded appearance: 1944 · East Millstone, NJ, USA | Source record |
| Bob Uecker | 1 | First positive recorded appearance: 1962 · Milwaukee, WI, USA | Source record |
| Bob Uhl | 1 | First positive recorded appearance: 1938 · San Francisco, CA, USA | Source record |
| Bob Unglaub | 1 | First positive recorded appearance: 1904 · Baltimore, MD, USA | Source record |
| Bob Usher | 1 | First positive recorded appearance: 1946 · San Diego, CA, USA | Source record |
| Bob Vail | 1 | First positive recorded appearance: 1908 · Linneus, ME, USA | Source record |
| Bob Veale | 1 | First positive recorded appearance: 1962 · Birmingham, AL, USA | Source record |
| Bob Veselic | 1 | First positive recorded appearance: 1980 · Pittsburgh, PA, USA | Source record |
| Bob Vines | 1 | First positive recorded appearance: 1924 · Waxahachie, TX, USA | Source record |
| Bob Walk | 1 | First positive recorded appearance: 1980 · Van Nuys, CA, USA | Source record |
| Bob Watkins | 1 | First positive recorded appearance: 1969 · San Francisco, CA, USA | Source record |
| Bob Watson | 1 | First positive recorded appearance: 1966 · Los Angeles, CA, USA | Source record |
| Bob Way | 1 | First positive recorded appearance: 1927 · Emlenton, PA, USA | Source record |
| Bob Weiland | 1 | First positive recorded appearance: 1928 · Chicago, IL, USA | Source record |
| Bob Welch | 1 | First positive recorded appearance: 1978 · Detroit, MI, USA | Source record |
| Bob Wellman | 1 | First positive recorded appearance: 1948 · Norwood, OH, USA | Source record |
| Bob Wells | 1 | First positive recorded appearance: 1994 · Yakima, WA, USA | Source record |
| Bob Whitcher | 1 | First positive recorded appearance: 1945 · Berlin, NH, USA | Source record |
| Bob Wicker | 1 | First positive recorded appearance: 1901 · Bono, IN, USA | Source record |
| Bob Wickman | 1 | First positive recorded appearance: 1992 · Green Bay, WI, USA | Source record |
| Bob Wiesler | 1 | First positive recorded appearance: 1951 · St. Louis, MO, USA | Source record |
| Bob Will | 1 | First positive recorded appearance: 1957 · Berwyn, IL, USA | Source record |
| Bob Williams | 1 | First positive recorded appearance: 1911 · Monday, OH, USA | Source record |
| Bob Wilson | 1 | First positive recorded appearance: 1947 · Dallas, TX, USA | Source record |
| Bob Wolcott | 1 | First positive recorded appearance: 1995 · Huntington Beach, CA, USA | Source record |
| Bob Wood | 1 | First positive recorded appearance: 1898 · Thorn Hill, OH, USA | Source record |
| Bob Wright | 1 | First positive recorded appearance: 1915 · Decatur County, IN, USA | Source record |
| Bob Zick | 1 | First positive recorded appearance: 1954 · Chicago, IL, USA | Source record |
| Bob Zupcic | 1 | First positive recorded appearance: 1991 · Pittsburgh, PA, USA | Source record |
| Bobby Adams | 1 | First positive recorded appearance: 1946 · Tuolumne, CA, USA | Source record |
| Bobby Anderson | 1 | First positive recorded appearance: 1920 · Chicago, IL, USA | Source record |
| Bobby Ayala | 1 | First positive recorded appearance: 1992 · Ventura, CA, USA | Source record |
| Bobby Balcena | 1 | First positive recorded appearance: 1956 · San Pedro, CA, USA | Source record |
| Bobby Bolin | 1 | First positive recorded appearance: 1961 · Hickory Grove, SC, USA | Source record |
| Bobby Bonds | 1 | First positive recorded appearance: 1968 · Riverside, CA, USA | Source record |
| Bobby Bonilla | 1 | First positive recorded appearance: 1986 · Bronx, NY, USA | Source record |
| Bobby Bonner | 1 | First positive recorded appearance: 1980 · Uvalde, TX, USA | Source record |
| Bobby Bradley | 1 | First positive recorded appearance: 2019 · Gulfport, MS, USA | Source record |
| Bobby Bragan | 1 | First positive recorded appearance: 1940 · Birmingham, AL, USA | Source record |
| Bobby Brooks | 1 | First positive recorded appearance: 1969 · Los Angeles, CA, USA | Source record |
| Bobby Brown | 1 | First positive recorded appearance: 1946 · Seattle, WA, USA | Source record |
| Bobby Brown | 1 | First positive recorded appearance: 1979 · Norfolk, VA, USA | Source record |
| Bobby Burke | 1 | First positive recorded appearance: 1927 · Joliet, IL, USA | Source record |
| Bobby Byrne | 1 | First positive recorded appearance: 1907 · St. Louis, MO, USA | Source record |
| Bobby Cargo | 1 | First positive recorded appearance: 1892 · Pittsburgh, PA, USA | Source record |
| Bobby Cassevah | 1 | First positive recorded appearance: 2010 · Jacksonville, FL, USA | Source record |
| Bobby Castillo | 1 | First positive recorded appearance: 1977 · Los Angeles, CA, USA | Source record |
| Bobby Clark | 1 | First positive recorded appearance: 1979 · Sacramento, CA, USA | Source record |
| Bobby Coombs | 1 | First positive recorded appearance: 1933 · Goodwins Mills, ME, USA | Source record |
| Bobby Cox | 1 | First positive recorded appearance: 1968 · Tulsa, OK, USA | Source record |
| Bobby Cramer | 1 | First positive recorded appearance: 2010 · Anaheim, CA, USA | Source record |
| Bobby Crosby | 1 | First positive recorded appearance: 2003 · Lakewood, CA, USA | Source record |
| Bobby Cuellar | 1 | First positive recorded appearance: 1977 · Alice, TX, USA | Source record |
| Bobby Dalbec | 1 | First positive recorded appearance: 2020 · Seattle, WA, USA | Source record |
| Bobby Darwin | 1 | First positive recorded appearance: 1962 · Los Angeles, CA, USA | Source record |
| Bobby Del Greco | 1 | First positive recorded appearance: 1952 · Pittsburgh, PA, USA | Source record |
| Bobby Doerr | 1 | First positive recorded appearance: 1937 · Los Angeles, CA, USA | Source record |
| Bobby Durnbaugh | 1 | First positive recorded appearance: 1957 · Dayton, OH, USA | Source record |
| Bobby Estalella | 1 | First positive recorded appearance: 1996 · Hialeah, FL, USA | Source record |
| Bobby Etheridge | 1 | First positive recorded appearance: 1967 · Greenville, MS, USA | Source record |
| Bobby Floyd | 1 | First positive recorded appearance: 1968 · Hawthorne, CA, USA | Source record |
| Bobby Grich | 1 | First positive recorded appearance: 1970 · Muskegon, MI, USA | Source record |
| Bobby Guindon | 1 | First positive recorded appearance: 1964 · Brookline, MA, USA | Source record |
| Bobby Henrich | 1 | First positive recorded appearance: 1957 · Lawrence, KS, USA | Source record |
| Bobby Higginson | 1 | First positive recorded appearance: 1995 · Philadelphia, PA, USA | Source record |
| Bobby Hill | 1 | First positive recorded appearance: 2002 · San Jose, CA, USA | Source record |
| Bobby Hofman | 1 | First positive recorded appearance: 1949 · St. Louis, MO, USA | Source record |
| Bobby Hogue | 1 | First positive recorded appearance: 1948 · Miami, FL, USA | Source record |
| Bobby Hughes | 1 | First positive recorded appearance: 1998 · Burbank, CA, USA | Source record |
| Bobby Jenks | 1 | First positive recorded appearance: 2005 · Mission Hills, CA, USA | Source record |
| Bobby Jones | 1 | First positive recorded appearance: 1993 · Fresno, CA, USA | Source record |
| Bobby Jones | 1 | First positive recorded appearance: 1997 · Orange, NJ, USA | Source record |
| Bobby Keefe | 1 | First positive recorded appearance: 1907 · Folsom, CA, USA | Source record |
| Bobby Keppel | 1 | First positive recorded appearance: 2006 · St. Louis, MO, USA | Source record |
| Bobby Kielty | 1 | First positive recorded appearance: 2001 · Fontana, CA, USA | Source record |
| Bobby Klaus | 1 | First positive recorded appearance: 1964 · Spring Grove, IL, USA | Source record |
| Bobby Kline | 1 | First positive recorded appearance: 1955 · St. Petersburg, FL, USA | Source record |
| Bobby Knoop | 1 | First positive recorded appearance: 1964 · Sioux City, IA, USA | Source record |
| Bobby Korecky | 1 | First positive recorded appearance: 2008 · Hillside, NJ, USA | Source record |
| Bobby LaFromboise | 1 | First positive recorded appearance: 2013 · Downey, CA, USA | Source record |
| Bobby LaMotte | 1 | First positive recorded appearance: 1920 · Savannah, GA, USA | Source record |
| Bobby Livingston | 1 | First positive recorded appearance: 2006 · St. Louis, MO, USA | Source record |
| Bobby Locke | 1 | First positive recorded appearance: 1959 · Rowes Run, PA, USA | Source record |
| Bobby Lowe | 1 | First positive recorded appearance: 1890 · Pittsburgh, PA, USA | Source record |
| Bobby Madritsch | 1 | First positive recorded appearance: 2004 · Oak Lawn, IL, USA | Source record |
| Bobby Malkmus | 1 | First positive recorded appearance: 1957 · Newark, NJ, USA | Source record |
| Bobby Marshall | 1 | First positive recorded appearance: 1909 · Milwaukee, WI, USA | Source record |
| Bobby Mathews | 1 | First positive recorded appearance: 1871 · Baltimore, MD, USA | Source record |
| Bobby Mattick | 1 | First positive recorded appearance: 1938 · Sioux City, IA, USA | Source record |
| Bobby Messenger | 1 | First positive recorded appearance: 1909 · Bangor, ME, USA | Source record |
| Bobby Miller | 1 | First positive recorded appearance: 2023 · Elk Grove Village, IL, USA | Source record |
| Bobby Mitchell | 1 | First positive recorded appearance: 1877 · Cincinnati, OH, USA | Source record |
| Bobby Mitchell | 1 | First positive recorded appearance: 1970 · Norristown, PA, USA | Source record |
| Bobby Mitchell | 1 | First positive recorded appearance: 1980 · Salt Lake City, UT, USA | Source record |
| Bobby Moore | 1 | First positive recorded appearance: 1985 · Jena, LA, USA | Source record |
| Bobby Moore | 1 | First positive recorded appearance: 1991 · Cincinnati, OH, USA | Source record |
| Bobby Morgan | 1 | First positive recorded appearance: 1950 · Oklahoma City, OK, USA | Source record |
| Bobby Murcer | 1 | First positive recorded appearance: 1965 · Oklahoma City, OK, USA | Source record |
| Bobby Murray | 1 | First positive recorded appearance: 1923 · St. Albans, VT, USA | Source record |
| Bobby Parnell | 1 | First positive recorded appearance: 2008 · Salisbury, NC, USA | Source record |
| Bobby Pfeil | 1 | First positive recorded appearance: 1969 · Passaic, NJ, USA | Source record |
| Bobby Poyner | 1 | First positive recorded appearance: 2018 · West Palm Beach, FL, USA | Source record |
| Bobby Reeves | 1 | First positive recorded appearance: 1926 · Hill City, TN, USA | Source record |
| Bobby Reis | 1 | First positive recorded appearance: 1931 · Woodside, NY, USA | Source record |
| Bobby Rhawn | 1 | First positive recorded appearance: 1947 · Catawissa, PA, USA | Source record |
| Bobby Richardson | 1 | First positive recorded appearance: 1955 · Sumter, SC, USA | Source record |
| Bobby Robinson | 1 | First positive recorded appearance: 1925 · Whistler, AL, USA | Source record |
| Bobby Rose | 1 | First positive recorded appearance: 1989 · Covina, CA, USA | Source record |
| Bobby Rothermel | 1 | First positive recorded appearance: 1899 · Fleetwood, PA, USA | Source record |
| Bobby Scales | 1 | First positive recorded appearance: 2009 · Southfield, MI, USA | Source record |
| Bobby Schang | 1 | First positive recorded appearance: 1914 · Wales Center, NY, USA | Source record |
| Bobby Seay | 1 | First positive recorded appearance: 2001 · Sarasota, FL, USA | Source record |
| Bobby Shantz | 1 | First positive recorded appearance: 1949 · Pottstown, PA, USA | Source record |
| Bobby Smith | 1 | First positive recorded appearance: 1957 · Hood River, OR, USA | Source record |
| Bobby Sprowl | 1 | First positive recorded appearance: 1978 · Sandusky, OH, USA | Source record |
| Bobby Stevens | 1 | First positive recorded appearance: 1931 · Chevy Chase, MD, USA | Source record |
| Bobby Sturgeon | 1 | First positive recorded appearance: 1940 · Clinton, IN, USA | Source record |
| Bobby Thigpen | 1 | First positive recorded appearance: 1986 · Tallahassee, FL, USA | Source record |
| Bobby Thompson | 1 | First positive recorded appearance: 1978 · Charlotte, NC, USA | Source record |
| Bobby Tiefenauer | 1 | First positive recorded appearance: 1952 · Desloge, MO, USA | Source record |
| Bobby Tolan | 1 | First positive recorded appearance: 1965 · Los Angeles, CA, USA | Source record |
| Bobby Valentine | 1 | First positive recorded appearance: 1969 · Stamford, CT, USA | Source record |
| Bobby Vandever | 1 | First positive recorded appearance: 1944 · Tama, IA, USA | Source record |
| Bobby Vaughn | 1 | First positive recorded appearance: 1909 · Stamford, NY, USA | Source record |
| Bobby Veach | 1 | First positive recorded appearance: 1912 · St. Charles, KY, USA | Source record |
| Bobby Wahl | 1 | First positive recorded appearance: 2017 · Springfield, VA, USA | Source record |
| Bobby Wallace | 1 | First positive recorded appearance: 1894 · Pittsburgh, PA, USA | Source record |
| Bobby Wheelock | 1 | First positive recorded appearance: 1887 · Charlestown, MA, USA | Source record |
| Bobby Wilkins | 1 | First positive recorded appearance: 1944 · Denton, NC, USA | Source record |
| Bobby Williams | 1 | First positive recorded appearance: 1918 · New Orleans, LA, USA | Source record |
| Bobby Wilson | 1 | First positive recorded appearance: 2008 · Dunedin, FL, USA | Source record |
| Bobby Wine | 1 | First positive recorded appearance: 1960 · New York, NY, USA | Source record |
| Bobby Winston | 1 | First positive recorded appearance: 1905 · Brookland, VA, USA | Source record |
| Bobby Witt | 1 | First positive recorded appearance: 1986 · Arlington, VA, USA | Source record |
| Bobby Witt | 1 | First positive recorded appearance: 2022 · Colleyville, TX, USA | Source record |
| Bobby Young | 1 | First positive recorded appearance: 1948 · Granite, MD, USA | Source record |
| Bobo Holloman | 1 | First positive recorded appearance: 1953 · Thomaston, GA, USA | Source record |
| Bobo Leonard | 1 | First positive recorded appearance: 1922 · Greenville, SC, USA | Source record |
| Bobo Newsom | 1 | First positive recorded appearance: 1929 · Hartsville, SC, USA | Source record |
| Bobo Osborne | 1 | First positive recorded appearance: 1957 · Chattahoochee, GA, USA | Source record |
| Bock Baker | 1 | First positive recorded appearance: 1901 · Watervliet, NY, USA | Source record |
| Bones Ely | 1 | First positive recorded appearance: 1884 · North Girard, PA, USA | Source record |
| Bonnie Hollingsworth | 1 | First positive recorded appearance: 1922 · Jacksboro, TN, USA | Source record |
| Bonnie Serrell | 1 | First positive recorded appearance: 1941 · Natchez, LA, USA | Source record |
| Boob Fowler | 1 | First positive recorded appearance: 1923 · Waco, TX, USA | Source record |
| Boof Bonser | 1 | First positive recorded appearance: 2006 · St. Petersburg, FL, USA | Source record |
| Boog Powell | 1 | First positive recorded appearance: 1961 · Lakeland, FL, USA | Source record |
| Boog Powell | 1 | First positive recorded appearance: 2017 · Irvine, CA, USA | Source record |
| Booker McDaniel | 1 | First positive recorded appearance: 1941 · Kenwood, AR, USA | Source record |
| Booker Robinson | 1 | First positive recorded appearance: 1945 · Fort Meade, FL, USA | Source record |
| Boom-Boom Beck | 1 | First positive recorded appearance: 1924 · Decatur, IL, USA | Source record |
| Boone Logan | 1 | First positive recorded appearance: 2006 · San Antonio, TX, USA | Source record |
| Boots Day | 1 | First positive recorded appearance: 1969 · Ilion, NY, USA | Source record |
| Boots McClain | 1 | First positive recorded appearance: 1920 · Louisville, KY, USA | Source record |
| Boots Poffenberger | 1 | First positive recorded appearance: 1937 · Williamsport, MD, USA | Source record |
| Boss Schmidt | 1 | First positive recorded appearance: 1906 · London, AR, USA | Source record |
| Bots Nekola | 1 | First positive recorded appearance: 1929 · New York, NY, USA | Source record |
| Bowden Francis | 1 | First positive recorded appearance: 2022 · Tallahassee, FL, USA | Source record |
| Boyd Bartley | 1 | First positive recorded appearance: 1943 · Chicago, IL, USA | Source record |
| Boyd Perry | 1 | First positive recorded appearance: 1941 · Snow Camp, NC, USA | Source record |
| Boze Berger | 1 | First positive recorded appearance: 1932 · Baltimore, MD, USA | Source record |
| Brad Arnsberg | 1 | First positive recorded appearance: 1986 · Seattle, WA, USA | Source record |
| Brad Ausmus | 1 | First positive recorded appearance: 1993 · New Haven, CT, USA | Source record |
| Brad Bergesen | 1 | First positive recorded appearance: 2009 · Fairfield, CA, USA | Source record |
| Brad Boxberger | 1 | First positive recorded appearance: 2012 · Fullerton, CA, USA | Source record |
| Brad Brach | 1 | First positive recorded appearance: 2011 · Freehold, NJ, USA | Source record |
| Brad Brink | 1 | First positive recorded appearance: 1992 · Roseville, CA, USA | Source record |
| Brad Clontz | 1 | First positive recorded appearance: 1995 · Stuart, VA, USA | Source record |
| Brad Cornett | 1 | First positive recorded appearance: 1994 · Lamesa, TX, USA | Source record |
| Brad Davis | 1 | First positive recorded appearance: 2010 · San Diego, CA, USA | Source record |
| Brad Eldred | 1 | First positive recorded appearance: 2005 · Fort Lauderdale, FL, USA | Source record |
| Brad Emaus | 1 | First positive recorded appearance: 2011 · Kalamazoo, MI, USA | Source record |
| Brad Fullmer | 1 | First positive recorded appearance: 1997 · Chatsworth, CA, USA | Source record |
| Brad Glenn | 1 | First positive recorded appearance: 2014 · Tulsa, OK, USA | Source record |
| Brad Goldberg | 1 | First positive recorded appearance: 2017 · Cleveland, OH, USA | Source record |
| Brad Gulden | 1 | First positive recorded appearance: 1978 · New Ulm, MN, USA | Source record |
| Brad Halsey | 1 | First positive recorded appearance: 2004 · Houston, TX, USA | Source record |
| Brad Hand | 1 | First positive recorded appearance: 2011 · Minneapolis, MN, USA | Source record |
| Brad Havens | 1 | First positive recorded appearance: 1981 · Highland Park, MI, USA | Source record |
| Brad Hawpe | 1 | First positive recorded appearance: 2004 · Fort Worth, TX, USA | Source record |
| Brad Hennessey | 1 | First positive recorded appearance: 2004 · Toledo, OH, USA | Source record |
| Brad Hogg | 1 | First positive recorded appearance: 1911 · Buena Vista, GA, USA | Source record |
| Brad Holman | 1 | First positive recorded appearance: 1993 · Kansas City, MO, USA | Source record |
| Brad Keller | 1 | First positive recorded appearance: 2018 · Flowery Branch, GA, USA | Source record |
| Brad Kilby | 1 | First positive recorded appearance: 2009 · Modesto, CA, USA | Source record |
| Brad Kocher | 1 | First positive recorded appearance: 1912 · White Haven, PA, USA | Source record |
| Brad Komminsk | 1 | First positive recorded appearance: 1983 · Lima, OH, USA | Source record |
| Brad Lesley | 1 | First positive recorded appearance: 1982 · Turlock, CA, USA | Source record |
| Brad Lidge | 1 | First positive recorded appearance: 2002 · Sacramento, CA, USA | Source record |
| Brad Lincoln | 1 | First positive recorded appearance: 2010 · Lake Jackson, TX, USA | Source record |
| Brad Lord | 1 | First positive recorded appearance: 2025 · Tallahassee, FL, USA | Source record |
| Brad Miller | 1 | First positive recorded appearance: 2013 · Orlando, FL, USA | Source record |
| Brad Mills | 1 | First positive recorded appearance: 1980 · Exeter, CA, USA | Source record |
| Brad Mills | 1 | First positive recorded appearance: 2009 · Mesa, AZ, USA | Source record |
| Brad Moore | 1 | First positive recorded appearance: 1988 · Loveland, CO, USA | Source record |
| Brad Nelson | 1 | First positive recorded appearance: 2008 · Algona, IA, USA | Source record |
| Brad Peacock | 1 | First positive recorded appearance: 2011 · Miami, FL, USA | Source record |
| Brad Pennington | 1 | First positive recorded appearance: 1993 · Salem, IN, USA | Source record |
| Brad Penny | 1 | First positive recorded appearance: 2000 · Blackwell, OK, USA | Source record |
| Brad Radke | 1 | First positive recorded appearance: 1995 · Eau Claire, WI, USA | Source record |
| Brad Rigby | 1 | First positive recorded appearance: 1997 · Milwaukee, WI, USA | Source record |
| Brad Salmon | 1 | First positive recorded appearance: 2007 · Pensacola, FL, USA | Source record |
| Brad Snyder | 1 | First positive recorded appearance: 2010 · Sandusky, OH, USA | Source record |
| Brad Springer | 1 | First positive recorded appearance: 1925 · Detroit, MI, USA | Source record |
| Brad Thompson | 1 | First positive recorded appearance: 2005 · Las Vegas, NV, USA | Source record |
| Brad Voyles | 1 | First positive recorded appearance: 2001 · Green Bay, WI, USA | Source record |
| Brad Wellman | 1 | First positive recorded appearance: 1982 · Lodi, CA, USA | Source record |
| Brad Wieck | 1 | First positive recorded appearance: 2018 · Amarillo, TX, USA | Source record |
| Brad Wilkerson | 1 | First positive recorded appearance: 2001 · Owensboro, KY, USA | Source record |
| Brad Woodall | 1 | First positive recorded appearance: 1994 · Atlanta, GA, USA | Source record |
| Brad Ziegler | 1 | First positive recorded appearance: 2008 · Pratt, KS, USA | Source record |
| Braden Bishop | 1 | First positive recorded appearance: 2019 · Woodland, CA, USA | Source record |
| Braden Bristo | 1 | First positive recorded appearance: 2023 · West Monroe, LA, USA | Source record |
| Braden Looper | 1 | First positive recorded appearance: 1998 · Weatherford, OK, USA | Source record |
| Braden Shewmake | 1 | First positive recorded appearance: 2023 · Wylie, TX, USA | Source record |
| Braden Shipley | 1 | First positive recorded appearance: 2016 · Medford, OR, USA | Source record |
| Bradford Bennett | 1 | First positive recorded appearance: 1940 · Obion, TN, USA | Source record |
| Bradin Hagens | 1 | First positive recorded appearance: 2014 · Modesto, CA, USA | Source record |
| Bradley Blalock | 1 | First positive recorded appearance: 2024 · Conyers, GA, USA | Source record |
| Bradley Zimmer | 1 | First positive recorded appearance: 2017 · La Jolla, CA, USA | Source record |
| Brady Anderson | 1 | First positive recorded appearance: 1988 · Silver Spring, MD, USA | Source record |
| Brady Basso | 1 | First positive recorded appearance: 2024 · Pearland, TX, USA | Source record |
| Brady Clark | 1 | First positive recorded appearance: 2000 · Portland, OR, USA | Source record |
| Brady Feigl | 1 | First positive recorded appearance: 2024 · Severn, MD, USA | Source record |
| Brady House | 1 | First positive recorded appearance: 2025 · Winder, GA, USA | Source record |
| Brady Lail | 1 | First positive recorded appearance: 2019 · South Jordan, UT, USA | Source record |
| Brady Raggio | 1 | First positive recorded appearance: 1997 · Los Angeles, CA, USA | Source record |
| Brady Rodgers | 1 | First positive recorded appearance: 2016 · Richmond, TX, USA | Source record |
| Brady Singer | 1 | First positive recorded appearance: 2020 · Leesburg, FL, USA | Source record |
| Braggo Roth | 1 | First positive recorded appearance: 1914 · Chicago, IL, USA | Source record |
| Branch Rickey | 1 | First positive recorded appearance: 1905 · Flat, OH, USA | Source record |
| Branch Russell | 1 | First positive recorded appearance: 1922 · South Boston, VA, USA | Source record |
| Branden Kline | 1 | First positive recorded appearance: 2019 · Frederick, MD, USA | Source record |
| Branden Pinder | 1 | First positive recorded appearance: 2015 · Corona, CA, USA | Source record |
| Brandon Allen | 1 | First positive recorded appearance: 2009 · Conroe, TX, USA | Source record |
| Brandon Backe | 1 | First positive recorded appearance: 2002 · Galveston, TX, USA | Source record |
| Brandon Bailey | 1 | First positive recorded appearance: 2020 · Westminster, CO, USA | Source record |
| Brandon Bantz | 1 | First positive recorded appearance: 2013 · Arlington, TX, USA | Source record |
| Brandon Barnes | 1 | First positive recorded appearance: 2012 · Orange, CA, USA | Source record |
| Brandon Beachy | 1 | First positive recorded appearance: 2010 · Kokomo, IN, USA | Source record |
| Brandon Belt | 1 | First positive recorded appearance: 2011 · Nacogdoches, TX, USA | Source record |
| Brandon Berger | 1 | First positive recorded appearance: 2001 · Covington, KY, USA | Source record |
| Brandon Bielak | 1 | First positive recorded appearance: 2020 · Edison, NJ, USA | Source record |
| Brandon Boggs | 1 | First positive recorded appearance: 2008 · St. Louis, MO, USA | Source record |
| Brandon Brennan | 1 | First positive recorded appearance: 2019 · Mission Viejo, CA, USA | Source record |
| Brandon Claussen | 1 | First positive recorded appearance: 2003 · Rapid City, SD, USA | Source record |
| Brandon Crawford | 1 | First positive recorded appearance: 2011 · Mountain View, CA, USA | Source record |
| Brandon Cumpton | 1 | First positive recorded appearance: 2013 · Augusta, GA, USA | Source record |
| Brandon Cunniff | 1 | First positive recorded appearance: 2015 · Arcadia, CA, USA | Source record |
| Brandon Dickson | 1 | First positive recorded appearance: 2011 · Montgomery, AL, USA | Source record |
| Brandon Dixon | 1 | First positive recorded appearance: 2018 · La Jolla, CA, USA | Source record |
| Brandon Drury | 1 | First positive recorded appearance: 2015 · Grants Pass, OR, USA | Source record |
| Brandon Duckworth | 1 | First positive recorded appearance: 2001 · Salt Lake City, UT, USA | Source record |
| Brandon Eisert | 1 | First positive recorded appearance: 2024 · Portland, OR, USA | Source record |
| Brandon Fahey | 1 | First positive recorded appearance: 2006 · Dallas, TX, USA | Source record |
| Brandon Finnegan | 1 | First positive recorded appearance: 2014 · Fort Worth, TX, USA | Source record |
| Brandon Gomes | 1 | First positive recorded appearance: 2011 · Fall River, MA, USA | Source record |
| Brandon Guyer | 1 | First positive recorded appearance: 2011 · West Chester, PA, USA | Source record |
| Brandon Harper | 1 | First positive recorded appearance: 2006 · Odessa, TX, USA | Source record |
| Brandon Hicks | 1 | First positive recorded appearance: 2010 · Houston, TX, USA | Source record |
| Brandon Hughes | 1 | First positive recorded appearance: 2022 · Sterling Heights, MI, USA | Source record |
| Brandon Inge | 1 | First positive recorded appearance: 2001 · Lynchburg, VA, USA | Source record |
| Brandon Jones | 1 | First positive recorded appearance: 2007 · Panama City, FL, USA | Source record |
| Brandon Kintzler | 1 | First positive recorded appearance: 2010 · Las Vegas, NV, USA | Source record |
| Brandon Knight | 1 | First positive recorded appearance: 2001 · Oxnard, CA, USA | Source record |
| Brandon Kolb | 1 | First positive recorded appearance: 2000 · Oakland, CA, USA | Source record |
| Brandon Laird | 1 | First positive recorded appearance: 2011 · Cypress, CA, USA | Source record |
| Brandon Larson | 1 | First positive recorded appearance: 2001 · San Angelo, TX, USA | Source record |
| Brandon League | 1 | First positive recorded appearance: 2004 · Sacramento, CA, USA | Source record |
| Brandon Leibrandt | 1 | First positive recorded appearance: 2020 · Alpharetta, GA, USA | Source record |
| Brandon Lockridge | 1 | First positive recorded appearance: 2024 · Pensacola, FL, USA | Source record |
| Brandon Lowe | 1 | First positive recorded appearance: 2018 · Newport News, VA, USA | Source record |
| Brandon Lyon | 1 | First positive recorded appearance: 2001 · Salt Lake City, UT, USA | Source record |
| Brandon Mann | 1 | First positive recorded appearance: 2018 · Tacoma, WA, USA | Source record |
| Brandon Marsh | 1 | First positive recorded appearance: 2021 · Buford, GA, USA | Source record |
| Brandon Maurer | 1 | First positive recorded appearance: 2013 · Newport Beach, CA, USA | Source record |
| Brandon McCarthy | 1 | First positive recorded appearance: 2005 · Glendale, CA, USA | Source record |
| Brandon Medders | 1 | First positive recorded appearance: 2005 · Tuscaloosa, AL, USA | Source record |
| Brandon Morrow | 1 | First positive recorded appearance: 2007 · Santa Rosa, CA, USA | Source record |
| Brandon Moss | 1 | First positive recorded appearance: 2007 · Monroe, GA, USA | Source record |
| Brandon Nimmo | 1 | First positive recorded appearance: 2016 · Cheyenne, WY, USA | Source record |
| Brandon Pfaadt | 1 | First positive recorded appearance: 2023 · Louisville, KY, USA | Source record |
| Brandon Phillips | 1 | First positive recorded appearance: 2002 · Raleigh, NC, USA | Source record |
| Brandon Puffer | 1 | First positive recorded appearance: 2002 · Downey, CA, USA | Source record |
| Brandon Snyder | 1 | First positive recorded appearance: 2010 · Las Vegas, NV, USA | Source record |
| Brandon Sproat | 1 | First positive recorded appearance: 2025 · Pensacola, FL, USA | Source record |
| Brandon Villafuerte | 1 | First positive recorded appearance: 2000 · Hilo, HI, USA | Source record |
| Brandon Waddell | 1 | First positive recorded appearance: 2020 · Houston, TX, USA | Source record |
| Brandon Walter | 1 | First positive recorded appearance: 2023 · New Castle, DE, USA | Source record |
| Brandon Watson | 1 | First positive recorded appearance: 2005 · Los Angeles, CA, USA | Source record |
| Brandon Webb | 1 | First positive recorded appearance: 2003 · Ashland, KY, USA | Source record |
| Brandon Williamson | 1 | First positive recorded appearance: 2023 · Fairmont, MN, USA | Source record |
| Brandon Wood | 1 | First positive recorded appearance: 2007 · Austin, TX, USA | Source record |
| Brandon Woodruff | 1 | First positive recorded appearance: 2017 · Tupelo, MS, USA | Source record |
| Brandon Workman | 1 | First positive recorded appearance: 2013 · Arlington, TX, USA | Source record |
| Brandon Young | 1 | First positive recorded appearance: 2025 · Lumberton, TX, USA | Source record |
| Brandy Davis | 1 | First positive recorded appearance: 1952 · Newark, DE, USA | Source record |
| Brandyn Garcia | 1 | First positive recorded appearance: 2025 · Newport, RI, USA | Source record |
| Brandyn Sittinger | 1 | First positive recorded appearance: 2021 · Elyria, OH, USA | Source record |
| Brant Alyea | 1 | First positive recorded appearance: 1965 · Passaic, NJ, USA | Source record |
| Brant Brown | 1 | First positive recorded appearance: 1996 · Porterville, CA, USA | Source record |
| Brant Hurter | 1 | First positive recorded appearance: 2024 · Canton, GA, USA | Source record |
| Braxton Ashcraft | 1 | First positive recorded appearance: 2025 · Waco, TX, USA | Source record |
| Braxton Fulford | 1 | First positive recorded appearance: 2025 · Lubbock, TX, USA | Source record |
| Braxton Garrett | 1 | First positive recorded appearance: 2020 · Foley, AL, USA | Source record |
| Braxton Lee | 1 | First positive recorded appearance: 2018 · Picayune, MS, USA | Source record |
| Braydon Fisher | 1 | First positive recorded appearance: 2025 · League City, TX, USA | Source record |
| Brenan Hanifee | 1 | First positive recorded appearance: 2023 · Harrisonburg, VA, USA | Source record |
| Brendan Donnelly | 1 | First positive recorded appearance: 2002 · Washington, DC, USA | Source record |
| Brendan Harris | 1 | First positive recorded appearance: 2004 · Queensbury, NY, USA | Source record |
| Brendan McKay | 1 | First positive recorded appearance: 2019 · Darlington, PA, USA | Source record |
| Brendan Rodgers | 1 | First positive recorded appearance: 2019 · Winter Park, FL, USA | Source record |
| Brendan Ryan | 1 | First positive recorded appearance: 2007 · Los Angeles, CA, USA | Source record |
| Brendan White | 1 | First positive recorded appearance: 2023 · White Plains, NY, USA | Source record |
| Brendon Davis | 1 | First positive recorded appearance: 2022 · Lakewood, CA, USA | Source record |
| Brendon Little | 1 | First positive recorded appearance: 2022 · Bryn Mawr, PA, USA | Source record |
| Brennan Bernardino | 1 | First positive recorded appearance: 2022 · Valencia, CA, USA | Source record |
| Brennan Boesch | 1 | First positive recorded appearance: 2010 · Santa Monica, CA, USA | Source record |
| Brennan King | 1 | First positive recorded appearance: 1943 · Butte, MT, USA | Source record |
| Brent Abernathy | 1 | First positive recorded appearance: 2001 · Atlanta, GA, USA | Source record |
| Brent Billingsley | 1 | First positive recorded appearance: 1999 · Downey, CA, USA | Source record |
| Brent Bowers | 1 | First positive recorded appearance: 1996 · Bridgeview, IL, USA | Source record |
| Brent Brede | 1 | First positive recorded appearance: 1996 · Belleville, IL, USA | Source record |
| Brent Butler | 1 | First positive recorded appearance: 2001 · Laurinburg, NC, USA | Source record |
| Brent Clevlen | 1 | First positive recorded appearance: 2006 · Austin, TX, USA | Source record |
| Brent Cookson | 1 | First positive recorded appearance: 1995 · Van Nuys, CA, USA | Source record |
| Brent Dlugach | 1 | First positive recorded appearance: 2009 · Fort Smith, AR, USA | Source record |
| Brent Gaff | 1 | First positive recorded appearance: 1982 · Fort Wayne, IN, USA | Source record |
| Brent Gates | 1 | First positive recorded appearance: 1993 · Grand Rapids, MI, USA | Source record |
| Brent Headrick | 1 | First positive recorded appearance: 2023 · Braidwood, IL, USA | Source record |
| Brent Honeywell | 1 | First positive recorded appearance: 2021 · Augusta, GA, USA | Source record |
| Brent Knackert | 1 | First positive recorded appearance: 1990 · Los Angeles, CA, USA | Source record |
| Brent Leach | 1 | First positive recorded appearance: 2009 · Flowood, MS, USA | Source record |
| Brent Lillibridge | 1 | First positive recorded appearance: 2008 · Everett, WA, USA | Source record |
| Brent Mayne | 1 | First positive recorded appearance: 1990 · Loma Linda, CA, USA | Source record |
| Brent Morel | 1 | First positive recorded appearance: 2010 · Bakersfield, CA, USA | Source record |
| Brent Rooker | 1 | First positive recorded appearance: 2020 · Germantown, TN, USA | Source record |
| Brent Strom | 1 | First positive recorded appearance: 1972 · San Diego, CA, USA | Source record |
| Brent Suter | 1 | First positive recorded appearance: 2016 · Chicago, IL, USA | Source record |
| Brenton Doyle | 1 | First positive recorded appearance: 2023 · Warrenton, VA, USA | Source record |
| Bret Barberie | 1 | First positive recorded appearance: 1991 · Long Beach, CA, USA | Source record |
| Bret Boone | 1 | First positive recorded appearance: 1992 · El Cajon, CA, USA | Source record |
| Bret Hemphill | 1 | First positive recorded appearance: 1999 · Santa Clara, CA, USA | Source record |
| Bret Prinz | 1 | First positive recorded appearance: 2001 · Chicago Heights, IL, USA | Source record |
| Bret Saberhagen | 1 | First positive recorded appearance: 1984 · Chicago Heights, IL, USA | Source record |
| Brett Anderson | 1 | First positive recorded appearance: 2009 · Midland, TX, USA | Source record |
| Brett Baty | 1 | First positive recorded appearance: 2022 · Round Rock, TX, USA | Source record |
| Brett Bochy | 1 | First positive recorded appearance: 2014 · San Diego, CA, USA | Source record |
| Brett Butler | 1 | First positive recorded appearance: 1981 · Los Angeles, CA, USA | Source record |
| Brett Campbell | 1 | First positive recorded appearance: 2006 · Atlanta, GA, USA | Source record |
| Brett Carroll | 1 | First positive recorded appearance: 2007 · Knoxville, TN, USA | Source record |
| Brett Cecil | 1 | First positive recorded appearance: 2009 · Dunkirk, MD, USA | Source record |
| Brett de Geus | 1 | First positive recorded appearance: 2021 · Pleasanton, CA, USA | Source record |
| Brett Eibner | 1 | First positive recorded appearance: 2016 · San Diego, CA, USA | Source record |
| Brett Gardner | 1 | First positive recorded appearance: 2008 · Holly Hill, SC, USA | Source record |
| Brett Gideon | 1 | First positive recorded appearance: 1987 · Ozona, TX, USA | Source record |
| Brett Graves | 1 | First positive recorded appearance: 2018 · St. Charles, MO, USA | Source record |
| Brett Harris | 1 | First positive recorded appearance: 2024 · Arlington Heights, IL, USA | Source record |
| Brett Hayes | 1 | First positive recorded appearance: 2009 · Pasadena, CA, USA | Source record |
| Brett Hinchliffe | 1 | First positive recorded appearance: 1999 · Detroit, MI, USA | Source record |
| Brett Jackson | 1 | First positive recorded appearance: 2012 · Berkeley, CA, USA | Source record |
| Brett Jodie | 1 | First positive recorded appearance: 2001 · Columbia, SC, USA | Source record |
| Brett Kennedy | 1 | First positive recorded appearance: 2018 · Pomona, NJ, USA | Source record |
| Brett Laxton | 1 | First positive recorded appearance: 1999 · Stratford, NJ, USA | Source record |
| Brett Marshall | 1 | First positive recorded appearance: 2013 · Highlands, TX, USA | Source record |
| Brett Martin | 1 | First positive recorded appearance: 2019 · Morristown, TN, USA | Source record |
| Brett Merriman | 1 | First positive recorded appearance: 1993 · Jacksonville, IL, USA | Source record |
| Brett Myers | 1 | First positive recorded appearance: 2002 · Jacksonville, FL, USA | Source record |
| Brett Nicholas | 1 | First positive recorded appearance: 2016 · Phoenix, AZ, USA | Source record |
| Brett Oberholtzer | 1 | First positive recorded appearance: 2013 · Christiana, DE, USA | Source record |
| Brett Phillips | 1 | First positive recorded appearance: 2017 · Seminole, FL, USA | Source record |
| Brett Pill | 1 | First positive recorded appearance: 2011 · San Dimas, CA, USA | Source record |
| Brett Sinkbeil | 1 | First positive recorded appearance: 2010 · Tulsa, OK, USA | Source record |
| Brett Sullivan | 1 | First positive recorded appearance: 2023 · Stockton, CA, USA | Source record |
| Brett Tomko | 1 | First positive recorded appearance: 1997 · Cleveland, OH, USA | Source record |
| Brett Wallace | 1 | First positive recorded appearance: 2010 · Greenbrae, CA, USA | Source record |
| Brett Wisely | 1 | First positive recorded appearance: 2023 · Jacksonville, FL, USA | Source record |
| Brewer Hicklen | 1 | First positive recorded appearance: 2022 · Huntsville, AL, USA | Source record |
| Brian Allard | 1 | First positive recorded appearance: 1979 · Spring Valley, IL, USA | Source record |
| Brian Anderson | 1 | First positive recorded appearance: 1993 · Portsmouth, VA, USA | Source record |
| Brian Anderson | 1 | First positive recorded appearance: 2005 · Tucson, AZ, USA | Source record |
| Brian Anderson | 1 | First positive recorded appearance: 2017 · Edmond, OK, USA | Source record |
| Brian Asselstine | 1 | First positive recorded appearance: 1976 · Santa Barbara, CA, USA | Source record |
| Brian Banks | 1 | First positive recorded appearance: 1996 · Mesa, AZ, USA | Source record |
| Brian Bannister | 1 | First positive recorded appearance: 2006 · Scottsdale, AZ, USA | Source record |
| Brian Barber | 1 | First positive recorded appearance: 1995 · Hamilton, OH, USA | Source record |
| Brian Barden | 1 | First positive recorded appearance: 2007 · Templeton, CA, USA | Source record |
| Brian Bark | 1 | First positive recorded appearance: 1995 · Baltimore, MD, USA | Source record |
| Brian Barkley | 1 | First positive recorded appearance: 1998 · Conroe, TX, USA | Source record |
| Brian Barnes | 1 | First positive recorded appearance: 1990 · Roanoke Rapids, NC, USA | Source record |
| Brian Barton | 1 | First positive recorded appearance: 2008 · Los Angeles, CA, USA | Source record |
| Brian Bass | 1 | First positive recorded appearance: 2008 · Pinehurst, NC, USA | Source record |
| Brian Bevil | 1 | First positive recorded appearance: 1996 · Houston, TX, USA | Source record |
| Brian Bixler | 1 | First positive recorded appearance: 2008 · Sandusky, OH, USA | Source record |
| Brian Bocock | 1 | First positive recorded appearance: 2008 · Harrisonburg, VA, USA | Source record |
| Brian Boehringer | 1 | First positive recorded appearance: 1995 · St. Louis, MO, USA | Source record |
| Brian Bogusevic | 1 | First positive recorded appearance: 2010 · Palos Heights, IL, USA | Source record |
| Brian Bohanon | 1 | First positive recorded appearance: 1990 · Denton, TX, USA | Source record |
| Brian Bowles | 1 | First positive recorded appearance: 2001 · Harbor City, CA, USA | Source record |
| Brian Brady | 1 | First positive recorded appearance: 1989 · Elmhurst, NY, USA | Source record |
| Brian Broderick | 1 | First positive recorded appearance: 2011 · Phoenix, AZ, USA | Source record |
| Brian Bruney | 1 | First positive recorded appearance: 2004 · Astoria, OR, USA | Source record |
| Brian Buchanan | 1 | First positive recorded appearance: 2000 · Miami, FL, USA | Source record |
| Brian Burres | 1 | First positive recorded appearance: 2006 · Oregon City, OR, USA | Source record |
| Brian Buscher | 1 | First positive recorded appearance: 2007 · Jacksonville, FL, USA | Source record |
| Brian Cooper | 1 | First positive recorded appearance: 1999 · Hollywood, CA, USA | Source record |
| Brian Dallimore | 1 | First positive recorded appearance: 2004 · Las Vegas, NV, USA | Source record |
| Brian Daubach | 1 | First positive recorded appearance: 1998 · Belleville, IL, USA | Source record |
| Brian Dayett | 1 | First positive recorded appearance: 1983 · New London, CT, USA | Source record |
| Brian Denman | 1 | First positive recorded appearance: 1982 · Minneapolis, MN, USA | Source record |
| Brian Dinkelman | 1 | First positive recorded appearance: 2011 · Centralia, IL, USA | Source record |
| Brian Dorsett | 1 | First positive recorded appearance: 1987 · Terre Haute, IN, USA | Source record |
| Brian Downing | 1 | First positive recorded appearance: 1973 · Los Angeles, CA, USA | Source record |
| Brian Doyle | 1 | First positive recorded appearance: 1978 · Glasgow, KY, USA | Source record |
| Brian Dozier | 1 | First positive recorded appearance: 2012 · Tupelo, MS, USA | Source record |
| Brian Drahman | 1 | First positive recorded appearance: 1991 · Kenton, KY, USA | Source record |
| Brian Dubois | 1 | First positive recorded appearance: 1989 · Joliet, IL, USA | Source record |
| Brian Duensing | 1 | First positive recorded appearance: 2009 · Marysville, KS, USA | Source record |
| Brian Edmondson | 1 | First positive recorded appearance: 1998 · Fontana, CA, USA | Source record |
| Brian Ellington | 1 | First positive recorded appearance: 2015 · Gainesville, FL, USA | Source record |
| Brian Esposito | 1 | First positive recorded appearance: 2007 · Staten Island, NY, USA | Source record |
| Brian Falkenborg | 1 | First positive recorded appearance: 1999 · Newport Beach, CA, USA | Source record |
| Brian Fisher | 1 | First positive recorded appearance: 1985 · Honolulu, HI, USA | Source record |
| Brian Fitzgerald | 1 | First positive recorded appearance: 2002 · Woodbridge, VA, USA | Source record |
| Brian Flynn | 1 | First positive recorded appearance: 2013 · Tulsa, OK, USA | Source record |
| Brian Fuentes | 1 | First positive recorded appearance: 2001 · Merced, CA, USA | Source record |
| Brian Giles | 1 | First positive recorded appearance: 1981 · Manhattan, KS, USA | Source record |
| Brian Giles | 1 | First positive recorded appearance: 1995 · El Cajon, CA, USA | Source record |
| Brian Givens | 1 | First positive recorded appearance: 1995 · Lompoc, CA, USA | Source record |
| Brian Goodwin | 1 | First positive recorded appearance: 2016 · Rocky Mount, NC, USA | Source record |
| Brian Gordon | 1 | First positive recorded appearance: 2008 · West Point, NY, USA | Source record |
| Brian Greer | 1 | First positive recorded appearance: 1977 · Lynwood, CA, USA | Source record |
| Brian Harper | 1 | First positive recorded appearance: 1979 · Los Angeles, CA, USA | Source record |
| Brian Holman | 1 | First positive recorded appearance: 1988 · Denver, CO, USA | Source record |
| Brian Holton | 1 | First positive recorded appearance: 1985 · McKeesport, PA, USA | Source record |
| Brian Horwitz | 1 | First positive recorded appearance: 2008 · Santa Monica, CA, USA | Source record |
| Brian Hunter | 1 | First positive recorded appearance: 1991 · Torrance, CA, USA | Source record |
| Brian Hunter | 1 | First positive recorded appearance: 1994 · Portland, OR, USA | Source record |
| Brian Johnson | 1 | First positive recorded appearance: 1994 · Oakland, CA, USA | Source record |
| Brian Johnson | 1 | First positive recorded appearance: 2015 · Lakeland, FL, USA | Source record |
| Brian Jordan | 1 | First positive recorded appearance: 1992 · Baltimore, MD, USA | Source record |
| Brian Keyser | 1 | First positive recorded appearance: 1995 · Castro Valley, CA, USA | Source record |
| Brian Kingman | 1 | First positive recorded appearance: 1979 · Los Angeles, CA, USA | Source record |
| Brian Koelling | 1 | First positive recorded appearance: 1993 · Cincinnati, OH, USA | Source record |
| Brian Kowitz | 1 | First positive recorded appearance: 1995 · Baltimore, MD, USA | Source record |
| Brian Lawrence | 1 | First positive recorded appearance: 2001 · Fort Collins, CO, USA | Source record |
| Brian Looney | 1 | First positive recorded appearance: 1993 · New Haven, CT, USA | Source record |
| Brian Mallette | 1 | First positive recorded appearance: 2002 · Dublin, GA, USA | Source record |
| Brian Matusz | 1 | First positive recorded appearance: 2009 · Grand Junction, CO, USA | Source record |
| Brian Maxcy | 1 | First positive recorded appearance: 1995 · Amory, MS, USA | Source record |
| Brian McCall | 1 | First positive recorded appearance: 1962 · Kentfield, CA, USA | Source record |
| Brian McCann | 1 | First positive recorded appearance: 2005 · Athens, GA, USA | Source record |
| Brian McNichol | 1 | First positive recorded appearance: 1999 · Fairfax, VA, USA | Source record |
| Brian McRae | 1 | First positive recorded appearance: 1990 · Bradenton, FL, USA | Source record |
| Brian Meadows | 1 | First positive recorded appearance: 1998 · Montgomery, AL, USA | Source record |
| Brian Meyer | 1 | First positive recorded appearance: 1988 · Camden, NJ, USA | Source record |
| Brian Miller | 1 | First positive recorded appearance: 2021 · Raleigh, NC, USA | Source record |
| Brian Milner | 1 | First positive recorded appearance: 1978 · Fort Worth, TX, USA | Source record |
| Brian Moehler | 1 | First positive recorded appearance: 1996 · Rockingham, NC, USA | Source record |
| Brian Moran | 1 | First positive recorded appearance: 2019 · Port Chester, NY, USA | Source record |
| Brian Myrow | 1 | First positive recorded appearance: 2005 · Fort Worth, TX, USA | Source record |
| Brian O'Connor | 1 | First positive recorded appearance: 2000 · Cincinnati, OH, USA | Source record |
| Brian O'Grady | 1 | First positive recorded appearance: 2019 · Warminster, PA, USA | Source record |
| Brian O'Keefe | 1 | First positive recorded appearance: 2022 · Albany, NY, USA | Source record |
| Brian Omogrosso | 1 | First positive recorded appearance: 2012 · Beaver, PA, USA | Source record |
| Brian Powell | 1 | First positive recorded appearance: 1998 · Bainbridge, GA, USA | Source record |
| Brian Raabe | 1 | First positive recorded appearance: 1995 · New Ulm, MN, USA | Source record |
| Brian Reith | 1 | First positive recorded appearance: 2001 · Fort Wayne, IN, USA | Source record |
| Brian Roberts | 1 | First positive recorded appearance: 2001 · Durham, NC, USA | Source record |
| Brian Rogers | 1 | First positive recorded appearance: 2006 · Dallas, TX, USA | Source record |
| Brian Rose | 1 | First positive recorded appearance: 1997 · New Bedford, MA, USA | Source record |
| Brian Sackinsky | 1 | First positive recorded appearance: 1996 · Pittsburgh, PA, USA | Source record |
| Brian Sanches | 1 | First positive recorded appearance: 2006 · Beaumont, TX, USA | Source record |
| Brian Schlitter | 1 | First positive recorded appearance: 2010 · Oak Park, IL, USA | Source record |
| Brian Schmack | 1 | First positive recorded appearance: 2003 · Chicago, IL, USA | Source record |
| Brian Schneider | 1 | First positive recorded appearance: 2000 · Jacksonville, FL, USA | Source record |
| Brian Serven | 1 | First positive recorded appearance: 2022 · Palm Desert, CA, USA | Source record |
| Brian Shackelford | 1 | First positive recorded appearance: 2005 · McAlester, OK, USA | Source record |
| Brian Shouse | 1 | First positive recorded appearance: 1993 · Effingham, IL, USA | Source record |
| Brian Sikorski | 1 | First positive recorded appearance: 2000 · Detroit, MI, USA | Source record |
| Brian Simmons | 1 | First positive recorded appearance: 1998 · Mount Lebanon, PA, USA | Source record |
| Brian Slocum | 1 | First positive recorded appearance: 2006 · New Rochelle, NY, USA | Source record |
| Brian Smith | 1 | First positive recorded appearance: 2000 · Salisbury, NC, USA | Source record |
| Brian Snyder | 1 | First positive recorded appearance: 1985 · Flemington, NJ, USA | Source record |
| Brian Stokes | 1 | First positive recorded appearance: 2006 · Pomona, CA, USA | Source record |
| Brian Sweeney | 1 | First positive recorded appearance: 2003 · Yonkers, NY, USA | Source record |
| Brian Tallet | 1 | First positive recorded appearance: 2002 · Midwest City, OK, USA | Source record |
| Brian Tollberg | 1 | First positive recorded appearance: 2000 · Tampa, FL, USA | Source record |
| Brian Traxler | 1 | First positive recorded appearance: 1990 · Waukegan, IL, USA | Source record |
| Brian Turang | 1 | First positive recorded appearance: 1993 · Long Beach, CA, USA | Source record |
| Brian Van Belle | 1 | First positive recorded appearance: 2025 · Pembroke Pines, FL, USA | Source record |
| Brian Williams | 1 | First positive recorded appearance: 1991 · Lancaster, SC, USA | Source record |
| Brian Wilson | 1 | First positive recorded appearance: 2006 · Londonderry, NH, USA | Source record |
| Brian Wolfe | 1 | First positive recorded appearance: 2007 · Fullerton, CA, USA | Source record |
| Brice Matthews | 1 | First positive recorded appearance: 2025 · Houston, TX, USA | Source record |
| Brice Turang | 1 | First positive recorded appearance: 2023 · Corona, CA, USA | Source record |
| Brick Smith | 1 | First positive recorded appearance: 1987 · Charlotte, NC, USA | Source record |
| Bricktop Wright | 1 | First positive recorded appearance: 1943 · Savannah, GA, USA | Source record |
| Brickyard Kennedy | 1 | First positive recorded appearance: 1892 · Bellaire, OH, USA | Source record |
| Bris Lord | 1 | First positive recorded appearance: 1905 · Upland, PA, USA | Source record |
| Britt Burns | 1 | First positive recorded appearance: 1978 · Houston, TX, USA | Source record |
| Britt Reames | 1 | First positive recorded appearance: 2000 · Seneca, SC, USA | Source record |
| Broadway Jones | 1 | First positive recorded appearance: 1923 · Millsboro, DE, USA | Source record |
| Brock Burke | 1 | First positive recorded appearance: 2019 · Chicago, IL, USA | Source record |
| Brock Davis | 1 | First positive recorded appearance: 1963 · Oakland, CA, USA | Source record |
| Brock Holt | 1 | First positive recorded appearance: 2012 · Fort Worth, TX, USA | Source record |
| Brock Pemberton | 1 | First positive recorded appearance: 1974 · Tulsa, OK, USA | Source record |
| Brock Peterson | 1 | First positive recorded appearance: 2013 · Centralia, WA, USA | Source record |
| Brock Stassi | 1 | First positive recorded appearance: 2017 · Sacramento, CA, USA | Source record |
| Brock Stewart | 1 | First positive recorded appearance: 2016 · Normal, IL, USA | Source record |
| Broderick Perkins | 1 | First positive recorded appearance: 1978 · Pittsburg, CA, USA | Source record |
| Brody Koerner | 1 | First positive recorded appearance: 2021 · Winchester, VA, USA | Source record |
| Bronson Arroyo | 1 | First positive recorded appearance: 2000 · Key West, FL, USA | Source record |
| Bronson Heflin | 1 | First positive recorded appearance: 1996 · Clarksville, TN, USA | Source record |
| Bronson Sardinha | 1 | First positive recorded appearance: 2007 · Honolulu, HI, USA | Source record |
| Bronswell Patrick | 1 | First positive recorded appearance: 1998 · Greenville, NC, USA | Source record |
| Brook Fordyce | 1 | First positive recorded appearance: 1995 · New London, CT, USA | Source record |
| Brook Jacoby | 1 | First positive recorded appearance: 1981 · Philadelphia, PA, USA | Source record |
| Brooks Baldwin | 1 | First positive recorded appearance: 2024 · Whiteville, NC, USA | Source record |
| Brooks Brown | 1 | First positive recorded appearance: 2014 · Statesboro, GA, USA | Source record |
| Brooks Conrad | 1 | First positive recorded appearance: 2008 · San Diego, CA, USA | Source record |
| Brooks Kieschnick | 1 | First positive recorded appearance: 1996 · Robstown, TX, USA | Source record |
| Brooks Kriske | 1 | First positive recorded appearance: 2020 · Scottsdale, AZ, USA | Source record |
| Brooks Lawrence | 1 | First positive recorded appearance: 1954 · Springfield, OH, USA | Source record |
| Brooks Lee | 1 | First positive recorded appearance: 2024 · San Luis Obispo, CA, USA | Source record |
| Brooks Pounders | 1 | First positive recorded appearance: 2016 · Riverside, CA, USA | Source record |
| Brooks Raley | 1 | First positive recorded appearance: 2012 · San Antonio, TX, USA | Source record |
| Brooks Robinson | 1 | First positive recorded appearance: 1955 · Little Rock, AR, USA | Source record |
| Brother Pace | 1 | First positive recorded appearance: 1922 · Roanoke, VA, USA | Source record |
| Bruce Aven | 1 | First positive recorded appearance: 1997 · Orange, TX, USA | Source record |
| Bruce Barmes | 1 | First positive recorded appearance: 1953 · Vincennes, IN, USA | Source record |
| Bruce Benedict | 1 | First positive recorded appearance: 1978 · Birmingham, AL, USA | Source record |
| Bruce Berenyi | 1 | First positive recorded appearance: 1980 · Bryan, OH, USA | Source record |
| Bruce Billings | 1 | First positive recorded appearance: 2011 · San Diego, CA, USA | Source record |
| Bruce Bochte | 1 | First positive recorded appearance: 1974 · Pasadena, CA, USA | Source record |
| Bruce Boisclair | 1 | First positive recorded appearance: 1974 · Putnam, CT, USA | Source record |
| Bruce Brubaker | 1 | First positive recorded appearance: 1967 · Harrisburg, PA, USA | Source record |
| Bruce Caldwell | 1 | First positive recorded appearance: 1928 · Ashton, RI, USA | Source record |
| Bruce Campbell | 1 | First positive recorded appearance: 1930 · Chicago, IL, USA | Source record |
| Bruce Christensen | 1 | First positive recorded appearance: 1971 · Madison, WI, USA | Source record |
| Bruce Connatser | 1 | First positive recorded appearance: 1931 · Sevierville, TN, USA | Source record |
| Bruce Cunningham | 1 | First positive recorded appearance: 1929 · San Francisco, CA, USA | Source record |
| Bruce Dal Canton | 1 | First positive recorded appearance: 1967 · California, PA, USA | Source record |
| Bruce Edwards | 1 | First positive recorded appearance: 1946 · Quincy, IL, USA | Source record |
| Bruce Egloff | 1 | First positive recorded appearance: 1991 · Denver, CO, USA | Source record |
| Bruce Ellingsen | 1 | First positive recorded appearance: 1974 · Pocatello, ID, USA | Source record |
| Bruce Fields | 1 | First positive recorded appearance: 1986 · Cleveland, OH, USA | Source record |
| Bruce Hartford | 1 | First positive recorded appearance: 1914 · Chicago, IL, USA | Source record |
| Bruce Hitt | 1 | First positive recorded appearance: 1917 · Comanche, TX, USA | Source record |
| Bruce Hocker | 1 | First positive recorded appearance: 1913 · Jeffersonville, IN, USA | Source record |
| Bruce Howard | 1 | First positive recorded appearance: 1963 · Salisbury, MD, USA | Source record |
| Bruce Hurst | 1 | First positive recorded appearance: 1980 · St. George, UT, USA | Source record |
| Bruce Kimm | 1 | First positive recorded appearance: 1976 · Cedar Rapids, IA, USA | Source record |
| Bruce Kison | 1 | First positive recorded appearance: 1971 · Pasco, WA, USA | Source record |
| Bruce Konopka | 1 | First positive recorded appearance: 1942 · Hammond, IN, USA | Source record |
| Bruce Look | 1 | First positive recorded appearance: 1968 · Lansing, MI, USA | Source record |
| Bruce Miller | 1 | First positive recorded appearance: 1973 · Fort Wayne, IN, USA | Source record |
| Bruce Ogrodowski | 1 | First positive recorded appearance: 1936 · Hoytville, PA, USA | Source record |
| Bruce Petway | 1 | First positive recorded appearance: 1906 · Nashville, TN, USA | Source record |
| Bruce Robbins | 1 | First positive recorded appearance: 1979 · Portland, IN, USA | Source record |
| Bruce Robinson | 1 | First positive recorded appearance: 1978 · La Jolla, CA, USA | Source record |
| Bruce Ruffin | 1 | First positive recorded appearance: 1986 · Lubbock, TX, USA | Source record |
| Bruce Sloan | 1 | First positive recorded appearance: 1944 · McAlester, OK, USA | Source record |
| Bruce Sutter | 1 | First positive recorded appearance: 1976 · Lancaster, PA, USA | Source record |
| Bruce Tanner | 1 | First positive recorded appearance: 1985 · New Castle, PA, USA | Source record |
| Bruce Taylor | 1 | First positive recorded appearance: 1977 · Holden, MA, USA | Source record |
| Bruce Von Hoff | 1 | First positive recorded appearance: 1965 · Oakland, CA, USA | Source record |
| Bruce Walton | 1 | First positive recorded appearance: 1991 · Bakersfield, CA, USA | Source record |
| Bruce Wright | 1 | First positive recorded appearance: 1943 · Magnolia, NJ, USA | Source record |
| Bruce Zimmermann | 1 | First positive recorded appearance: 2020 · Baltimore, MD, USA | Source record |
| Bruno Betzel | 1 | First positive recorded appearance: 1914 · Chattanooga, OH, USA | Source record |
| Bruno Block | 1 | First positive recorded appearance: 1907 · Wisconsin Rapids, WI, USA | Source record |
| Bruno Haas | 1 | First positive recorded appearance: 1915 · Worcester, MA, USA | Source record |
| Bry Nelson | 1 | First positive recorded appearance: 2002 · Crossett, AR, USA | Source record |
| Bryan Anderson | 1 | First positive recorded appearance: 2010 · Thousand Oaks, CA, USA | Source record |
| Bryan Augenstein | 1 | First positive recorded appearance: 2009 · Sebastian, FL, USA | Source record |
| Bryan Baker | 1 | First positive recorded appearance: 2021 · Fort Walton Beach, FL, USA | Source record |
| Bryan Bullington | 1 | First positive recorded appearance: 2005 · Indianapolis, IN, USA | Source record |
| Bryan Clark | 1 | First positive recorded appearance: 1981 · Madera, CA, USA | Source record |
| Bryan Clutterbuck | 1 | First positive recorded appearance: 1986 · Detroit, MI, USA | Source record |
| Bryan Corey | 1 | First positive recorded appearance: 1998 · Thousand Oaks, CA, USA | Source record |
| Bryan Eversgerd | 1 | First positive recorded appearance: 1994 · Centralia, IL, USA | Source record |
| Bryan Garcia | 1 | First positive recorded appearance: 2019 · Miami, FL, USA | Source record |
| Bryan Harvey | 1 | First positive recorded appearance: 1987 · Soddy-Daisy, TN, USA | Source record |
| Bryan Hebson | 1 | First positive recorded appearance: 2003 · Columbus, GA, USA | Source record |
| Bryan Hickerson | 1 | First positive recorded appearance: 1991 · Bemidji, MN, USA | Source record |
| Bryan Hoeing | 1 | First positive recorded appearance: 2022 · Batesville, IN, USA | Source record |
| Bryan Holaday | 1 | First positive recorded appearance: 2012 · Dallas, TX, USA | Source record |
| Bryan Hudson | 1 | First positive recorded appearance: 2023 · Godfrey, IL, USA | Source record |
| Bryan Kelly | 1 | First positive recorded appearance: 1986 · Silver Spring, MD, USA | Source record |
| Bryan King | 1 | First positive recorded appearance: 2024 · Littleton, CO, USA | Source record |
| Bryan LaHair | 1 | First positive recorded appearance: 2008 · Worcester, MA, USA | Source record |
| Bryan Lavastida | 1 | First positive recorded appearance: 2022 · Hialeah, FL, USA | Source record |
| Bryan Little | 1 | First positive recorded appearance: 1982 · Houston, TX, USA | Source record |
| Bryan Mitchell | 1 | First positive recorded appearance: 2014 · Reidsville, NC, USA | Source record |
| Bryan Morris | 1 | First positive recorded appearance: 2012 · Woodbury, TN, USA | Source record |
| Bryan Petersen | 1 | First positive recorded appearance: 2010 · Agoura Hills, CA, USA | Source record |
| Bryan Price | 1 | First positive recorded appearance: 2014 · Corpus Christi, TX, USA | Source record |
| Bryan Rekar | 1 | First positive recorded appearance: 1995 · Oaklawn, IL, USA | Source record |
| Bryan Reynolds | 1 | First positive recorded appearance: 2019 · Baltimore, MD, USA | Source record |
| Bryan Sammons | 1 | First positive recorded appearance: 2024 · Wilmington, NC, USA | Source record |
| Bryan Shaw | 1 | First positive recorded appearance: 2011 · Livermore, CA, USA | Source record |
| Bryan Stephens | 1 | First positive recorded appearance: 1947 · Fayetteville, AR, USA | Source record |
| Bryan Ward | 1 | First positive recorded appearance: 1998 · Bristol, PA, USA | Source record |
| Bryan Woo | 1 | First positive recorded appearance: 2023 · Oakland, CA, USA | Source record |
| Bryce Brentz | 1 | First positive recorded appearance: 2014 · Crossville, TN, USA | Source record |
| Bryce Elder | 1 | First positive recorded appearance: 2022 · Decatur, TX, USA | Source record |
| Bryce Eldridge | 1 | First positive recorded appearance: 2025 · Fairfax, VA, USA | Source record |
| Bryce Florie | 1 | First positive recorded appearance: 1994 · Charleston, SC, USA | Source record |
| Bryce Harper | 1 | First positive recorded appearance: 2012 · Las Vegas, NV, USA | Source record |
| Bryce Jarvis | 1 | First positive recorded appearance: 2023 · Lexington, KY, USA | Source record |
| Bryce Johnson | 1 | First positive recorded appearance: 2022 · Cypress, TX, USA | Source record |
| Bryce Miller | 1 | First positive recorded appearance: 2023 · Mount Pleasant, TX, USA | Source record |
| Bryce Montes de Oca | 1 | First positive recorded appearance: 2022 · Lawrence, KS, USA | Source record |
| Bryce Teodosio | 1 | First positive recorded appearance: 2024 · Greenville, SC, USA | Source record |
| Bryn Smith | 1 | First positive recorded appearance: 1981 · Marietta, GA, USA | Source record |
| Bryse Wilson | 1 | First positive recorded appearance: 2018 · Durham, NC, USA | Source record |
| Bryson Stott | 1 | First positive recorded appearance: 2022 · Las Vegas, NV, USA | Source record |
| Bub Kuhn | 1 | First positive recorded appearance: 1924 · Vicksburg, MI, USA | Source record |
| Bubba Carpenter | 1 | First positive recorded appearance: 2000 · Dallas, TX, USA | Source record |
| Bubba Chandler | 1 | First positive recorded appearance: 2025 · Lawrenceville, GA, USA | Source record |
| Bubba Church | 1 | First positive recorded appearance: 1950 · Birmingham, AL, USA | Source record |
| Bubba Crosby | 1 | First positive recorded appearance: 2003 · Houston, TX, USA | Source record |
| Bubba Floyd | 1 | First positive recorded appearance: 1944 · Dallas, TX, USA | Source record |
| Bubba Harris | 1 | First positive recorded appearance: 1948 · Sulligent, AL, USA | Source record |
| Bubba Morton | 1 | First positive recorded appearance: 1961 · Washington, DC, USA | Source record |
| Bubba Phillips | 1 | First positive recorded appearance: 1955 · West Point, MS, USA | Source record |
| Bubba Starling | 1 | First positive recorded appearance: 2019 · Gardner, KS, USA | Source record |
| Bubba Thompson | 1 | First positive recorded appearance: 2022 · Mobile, AL, USA | Source record |
| Bubba Trammell | 1 | First positive recorded appearance: 1997 · Knoxville, TN, USA | Source record |
| Bubber Jonnard | 1 | First positive recorded appearance: 1920 · Nashville, TN, USA | Source record |
| Bubbles Anderson | 1 | First positive recorded appearance: 1922 · Denver, CO, USA | Source record |
| Bubbles Hargrave | 1 | First positive recorded appearance: 1913 · New Haven, IN, USA | Source record |
| Bubby Rossman | 1 | First positive recorded appearance: 2022 · La Habra, CA, USA | Source record |
| Buck Alexander | 1 | First positive recorded appearance: 1923 · Washington County, TX, USA | Source record |
| Buck Becannon | 1 | First positive recorded appearance: 1884 · New York, NY, USA | Source record |
| Buck Coats | 1 | First positive recorded appearance: 2006 · Fort Benning, GA, USA | Source record |
| Buck Crouse | 1 | First positive recorded appearance: 1923 · Anderson, IN, USA | Source record |
| Buck Danner | 1 | First positive recorded appearance: 1915 · Dedham, MA, USA | Source record |
| Buck Etchison | 1 | First positive recorded appearance: 1943 · Baltimore, MD, USA | Source record |
| Buck Ewing | 1 | First positive recorded appearance: 1880 · Hoagland, OH, USA | Source record |
| Buck Ewing | 1 | First positive recorded appearance: 1920 · Massillon, OH, USA | Source record |
| Buck Farmer | 1 | First positive recorded appearance: 2014 · Conyers, GA, USA | Source record |
| Buck Fausett | 1 | First positive recorded appearance: 1944 · Sheridan, AR, USA | Source record |
| Buck Felder | 1 | First positive recorded appearance: 1944 · Galveston, TX, USA | Source record |
| Buck Freeman | 1 | First positive recorded appearance: 1891 · Catasauqua, PA, USA | Source record |
| Buck Freeman | 1 | First positive recorded appearance: 1921 · Mart, TX, USA | Source record |
| Buck Frierson | 1 | First positive recorded appearance: 1941 · Chicota, TX, USA | Source record |
| Buck Gladmon | 1 | First positive recorded appearance: 1883 · Washington, DC, USA | Source record |
| Buck Herzog | 1 | First positive recorded appearance: 1908 · Baltimore, MD, USA | Source record |
| Buck Hooker | 1 | First positive recorded appearance: 1902 · Richmond, VA, USA | Source record |
| Buck Hopkins | 1 | First positive recorded appearance: 1907 · Grafton, VA, USA | Source record |
| Buck Jordan | 1 | First positive recorded appearance: 1927 · Cooleemee, NC, USA | Source record |
| Buck Leonard | 1 | First positive recorded appearance: 1934 · Rocky Mount, NC, USA | Source record |
| Buck Marrow | 1 | First positive recorded appearance: 1932 · Tarboro, NC, USA | Source record |
| Buck Martinez | 1 | First positive recorded appearance: 1969 · Redding, CA, USA | Source record |
| Buck Miller | 1 | First positive recorded appearance: 1924 · Calvert, TX, USA | Source record |
| Buck O'Brien | 1 | First positive recorded appearance: 1911 · Brockton, MA, USA | Source record |
| Buck O'Neil | 1 | First positive recorded appearance: 1937 · Carrabelle, FL, USA | Source record |
| Buck Redfern | 1 | First positive recorded appearance: 1928 · Asheville, NC, USA | Source record |
| Buck Ridgley | 1 | First positive recorded appearance: 1920 · Warrenton, VA, USA | Source record |
| Buck Rodgers | 1 | First positive recorded appearance: 1961 · Delaware, OH, USA | Source record |
| Buck Rogers | 1 | First positive recorded appearance: 1935 · Spring Garden, VA, USA | Source record |
| Buck Ross | 1 | First positive recorded appearance: 1936 · Norwood, NC, USA | Source record |
| Buck Stanley | 1 | First positive recorded appearance: 1911 · Washington, DC, USA | Source record |
| Buck Stanton | 1 | First positive recorded appearance: 1931 · Stantonsburg, NC, USA | Source record |
| Buck Sweeney | 1 | First positive recorded appearance: 1914 · Pittsburgh, PA, USA | Source record |
| Buck Thrasher | 1 | First positive recorded appearance: 1916 · Watkinsville, GA, USA | Source record |
| Buck Varner | 1 | First positive recorded appearance: 1952 · Hixson, TN, USA | Source record |
| Buck Washer | 1 | First positive recorded appearance: 1905 · Akron, OH, USA | Source record |
| Buck Weaver | 1 | First positive recorded appearance: 1912 · Pottstown, PA, USA | Source record |
| Buck West | 1 | First positive recorded appearance: 1884 · Spring Mill, OH, USA | Source record |
| Buckshot May | 1 | First positive recorded appearance: 1924 · Bakersfield, CA, USA | Source record |
| Bucky Dent | 1 | First positive recorded appearance: 1973 · Savannah, GA, USA | Source record |
| Bucky Guth | 1 | First positive recorded appearance: 1972 · Baltimore, MD, USA | Source record |
| Bucky Harris | 1 | First positive recorded appearance: 1919 · Port Jervis, NY, USA | Source record |
| Bucky Jacobs | 1 | First positive recorded appearance: 1937 · Altavista, VA, USA | Source record |
| Bucky Jacobsen | 1 | First positive recorded appearance: 2004 · Riverton, WY, USA | Source record |
| Bucky Veil | 1 | First positive recorded appearance: 1903 · Tyrone, PA, USA | Source record |
| Bucky Walters | 1 | First positive recorded appearance: 1931 · Philadelphia, PA, USA | Source record |
| Bucky Williams | 1 | First positive recorded appearance: 1933 · Baltimore, MD, USA | Source record |
| Bud Anderson | 1 | First positive recorded appearance: 1982 · Westbury, NY, USA | Source record |
| Bud Barbee | 1 | First positive recorded appearance: 1937 · Durham, NC, USA | Source record |
| Bud Black | 1 | First positive recorded appearance: 1952 · St. Louis, MO, USA | Source record |
| Bud Bloomfield | 1 | First positive recorded appearance: 1963 · Oklahoma City, OK, USA | Source record |
| Bud Byerly | 1 | First positive recorded appearance: 1943 · Webster Groves, MO, USA | Source record |
| Bud Clancy | 1 | First positive recorded appearance: 1924 · Odell, IL, USA | Source record |
| Bud Connolly | 1 | First positive recorded appearance: 1925 · San Francisco, CA, USA | Source record |
| Bud Daley | 1 | First positive recorded appearance: 1955 · Orange, CA, USA | Source record |
| Bud Davis | 1 | First positive recorded appearance: 1915 · Merry Point, VA, USA | Source record |
| Bud Hafey | 1 | First positive recorded appearance: 1935 · Berkeley, CA, USA | Source record |
| Bud Hardin | 1 | First positive recorded appearance: 1952 · Shelby, NC, USA | Source record |
| Bud Harrelson | 1 | First positive recorded appearance: 1965 · Niles, CA, USA | Source record |
| Bud Heine | 1 | First positive recorded appearance: 1921 · Elmira, NY, USA | Source record |
| Bud Metheny | 1 | First positive recorded appearance: 1943 · St. Louis, MO, USA | Source record |
| Bud Mitchell | 1 | First positive recorded appearance: 1929 · Morton, PA, USA | Source record |
| Bud Morse | 1 | First positive recorded appearance: 1929 · Berkeley, CA, USA | Source record |
| Bud Norris | 1 | First positive recorded appearance: 2009 · Greenbrae, CA, USA | Source record |
| Bud Podbielan | 1 | First positive recorded appearance: 1949 · Curlew, WA, USA | Source record |
| Bud Sharpe | 1 | First positive recorded appearance: 1905 · West Chester, PA, USA | Source record |
| Bud Sheely | 1 | First positive recorded appearance: 1951 · Spokane, WA, USA | Source record |
| Bud Smith | 1 | First positive recorded appearance: 2001 · Torrance, CA, USA | Source record |
| Bud Souchock | 1 | First positive recorded appearance: 1946 · Yatesboro, PA, USA | Source record |
| Bud Stewart | 1 | First positive recorded appearance: 1941 · Sacramento, CA, USA | Source record |
| Bud Swartz | 1 | First positive recorded appearance: 1947 · Tulsa, OK, USA | Source record |
| Bud Teachout | 1 | First positive recorded appearance: 1930 · Los Angeles, CA, USA | Source record |
| Bud Thomas | 1 | First positive recorded appearance: 1932 · Faber, VA, USA | Source record |
| Bud Thomas | 1 | First positive recorded appearance: 1951 · Sedalia, MO, USA | Source record |
| Bud Tinning | 1 | First positive recorded appearance: 1932 · Pilger, NE, USA | Source record |
| Bud Tucker | 1 | First positive recorded appearance: 1930 · Lillington, NC, USA | Source record |
| Bud Weiser | 1 | First positive recorded appearance: 1915 · Shamokin, PA, USA | Source record |
| Bud Zipfel | 1 | First positive recorded appearance: 1961 · Belleville, IL, USA | Source record |
| Buddy Allen | 1 | First positive recorded appearance: 1940 · Wilmot, AR, USA | Source record |
| Buddy Armour | 1 | First positive recorded appearance: 1933 · Madison, MS, USA | Source record |
| Buddy Baumann | 1 | First positive recorded appearance: 2016 · Chicago, IL, USA | Source record |
| Buddy Bell | 1 | First positive recorded appearance: 1972 · Pittsburgh, PA, USA | Source record |
| Buddy Biancalana | 1 | First positive recorded appearance: 1982 · Greenbrae, CA, USA | Source record |
| Buddy Black | 1 | First positive recorded appearance: 1981 · San Mateo, CA, USA | Source record |
| Buddy Blair | 1 | First positive recorded appearance: 1942 · Columbia, MS, USA | Source record |
| Buddy Blattner | 1 | First positive recorded appearance: 1942 · St. Louis, MO, USA | Source record |
| Buddy Booker | 1 | First positive recorded appearance: 1966 · Lynchburg, VA, USA | Source record |
| Buddy Boshers | 1 | First positive recorded appearance: 2013 · Huntsville, AL, USA | Source record |
| Buddy Bradford | 1 | First positive recorded appearance: 1966 · Mobile, AL, USA | Source record |
| Buddy Burbage | 1 | First positive recorded appearance: 1929 · Salisbury, MD, USA | Source record |
| Buddy Carlyle | 1 | First positive recorded appearance: 1999 · Omaha, NE, USA | Source record |
| Buddy Crump | 1 | First positive recorded appearance: 1924 · Norfolk, VA, USA | Source record |
| Buddy Dear | 1 | First positive recorded appearance: 1927 · Norfolk, VA, USA | Source record |
| Buddy Gilbert | 1 | First positive recorded appearance: 1959 · Knoxville, TN, USA | Source record |
| Buddy Gremp | 1 | First positive recorded appearance: 1940 · Denver, CO, USA | Source record |
| Buddy Groom | 1 | First positive recorded appearance: 1992 · Dallas, TX, USA | Source record |
| Buddy Hancken | 1 | First positive recorded appearance: 1940 · Birmingham, AL, USA | Source record |
| Buddy Harris | 1 | First positive recorded appearance: 1970 · Philadelphia, PA, USA | Source record |
| Buddy Hassett | 1 | First positive recorded appearance: 1936 · New York, NY, USA | Source record |
| Buddy Hayes | 1 | First positive recorded appearance: 1916 · Nashville, TN, USA | Source record |
| Buddy Hicks | 1 | First positive recorded appearance: 1956 · Belvedere, CA, USA | Source record |
| Buddy Hunter | 1 | First positive recorded appearance: 1971 · Omaha, NE, USA | Source record |
| Buddy Kennedy | 1 | First positive recorded appearance: 2022 · Millville, NJ, USA | Source record |
| Buddy Kerr | 1 | First positive recorded appearance: 1943 · Astoria, NY, USA | Source record |
| Buddy Lewis | 1 | First positive recorded appearance: 1935 · Gastonia, NC, USA | Source record |
| Buddy Lively | 1 | First positive recorded appearance: 1947 · Birmingham, AL, USA | Source record |
| Buddy Myer | 1 | First positive recorded appearance: 1925 · Ellisville, MS, USA | Source record |
| Buddy Napier | 1 | First positive recorded appearance: 1912 · Byromville, GA, USA | Source record |
| Buddy Peterson | 1 | First positive recorded appearance: 1955 · Portland, OR, USA | Source record |
| Buddy Pritchard | 1 | First positive recorded appearance: 1957 · South Gate, CA, USA | Source record |
| Buddy Rosar | 1 | First positive recorded appearance: 1939 · Buffalo, NY, USA | Source record |
| Buddy Ryan | 1 | First positive recorded appearance: 1912 · Plainville, KS, USA | Source record |
| Buddy Schultz | 1 | First positive recorded appearance: 1975 · Cleveland, OH, USA | Source record |
| Buford Nunley | 1 | First positive recorded appearance: 1932 · Des Arc, AR, USA | Source record |
| Bug Holliday | 1 | First positive recorded appearance: 1889 · St. Louis, MO, USA | Source record |
| Bugs Bennett | 1 | First positive recorded appearance: 1918 · Kansas City, MO, USA | Source record |
| Bugs Raymond | 1 | First positive recorded appearance: 1904 · Chicago, IL, USA | Source record |
| Bugs Reisigl | 1 | First positive recorded appearance: 1911 · Brooklyn, NY, USA | Source record |
| Bull Barbour | 1 | First positive recorded appearance: 1922 · Greenfield, OH, USA | Source record |
| Bull Durham | 1 | First positive recorded appearance: 1904 · New Oxford, PA, USA | Source record |
| Bull Smith | 1 | First positive recorded appearance: 1904 · Plum, WV, USA | Source record |
| Bull Wagner | 1 | First positive recorded appearance: 1913 · Lilley, MI, USA | Source record |
| Bullet Campbell | 1 | First positive recorded appearance: 1924 · Savannah, GA, USA | Source record |
| Bullet Joe Bush | 1 | First positive recorded appearance: 1912 · Gull River, MN, USA | Source record |
| Bullet Rogan | 1 | First positive recorded appearance: 1920 · Oklahoma City, OK, USA | Source record |
| Bump Hadley | 1 | First positive recorded appearance: 1926 · Lynn, MA, USA | Source record |
| Bump Wills | 1 | First positive recorded appearance: 1977 · Washington, DC, USA | Source record |
| Bumpus Jones | 1 | First positive recorded appearance: 1892 · Cedarville, OH, USA | Source record |
| Bun Hayes | 1 | First positive recorded appearance: 1928 · Louisburg, NC, USA | Source record |
| Bunky Stewart | 1 | First positive recorded appearance: 1952 · Jasper, NC, USA | Source record |
| Bunny Brief | 1 | First positive recorded appearance: 1912 · Remus, MI, USA | Source record |
| Bunny Downs | 1 | First positive recorded appearance: 1916 · Chattanooga, TN, USA | Source record |
| Bunny Fabrique | 1 | First positive recorded appearance: 1916 · Clinton, MI, USA | Source record |
| Bunny Hearn | 1 | First positive recorded appearance: 1910 · Chapel Hill, NC, USA | Source record |
| Bunny Hearn | 1 | First positive recorded appearance: 1926 · Brooklyn, NY, USA | Source record |
| Bunny Madden | 1 | First positive recorded appearance: 1909 · Boston, MA, USA | Source record |
| Bunny Pearce | 1 | First positive recorded appearance: 1908 · Corning, OH, USA | Source record |
| Bunny Roser | 1 | First positive recorded appearance: 1922 · St. Louis, MO, USA | Source record |
| Burch Smith | 1 | First positive recorded appearance: 2013 · San Antonio, TX, USA | Source record |
| Burdell Young | 1 | First positive recorded appearance: 1925 · Sylvania, GA, USA | Source record |
| Burgess Whitehead | 1 | First positive recorded appearance: 1933 · Tarboro, NC, USA | Source record |
| Burke Badenhop | 1 | First positive recorded appearance: 2008 · Atlanta, GA, USA | Source record |
| Burleigh Grimes | 1 | First positive recorded appearance: 1916 · Emerald, WI, USA | Source record |
| Burley Bayer | 1 | First positive recorded appearance: 1899 · Louisville, KY, USA | Source record |
| Burlin White | 1 | First positive recorded appearance: 1916 · Richmond, VA, USA | Source record |
| Burt Hooton | 1 | First positive recorded appearance: 1971 · Greenville, TX, USA | Source record |
| Burt Keeley | 1 | First positive recorded appearance: 1908 · Wilmington, IL, USA | Source record |
| Burt Shotton | 1 | First positive recorded appearance: 1909 · Brownhelm, OH, USA | Source record |
| Bus Clarkson | 1 | First positive recorded appearance: 1938 · Hopkins, SC, USA | Source record |
| Buster Adams | 1 | First positive recorded appearance: 1939 · Trinidad, CO, USA | Source record |
| Buster Bray | 1 | First positive recorded appearance: 1941 · Birmingham, AL, USA | Source record |
| Buster Brown | 1 | First positive recorded appearance: 1905 · Boone, IA, USA | Source record |
| Buster Chatham | 1 | First positive recorded appearance: 1930 · West, TX, USA | Source record |
| Buster Haywood | 1 | First positive recorded appearance: 1940 · Portsmouth, VA, USA | Source record |
| Buster Maynard | 1 | First positive recorded appearance: 1940 · Henderson, NC, USA | Source record |
| Buster Mills | 1 | First positive recorded appearance: 1934 · Ranger, TX, USA | Source record |
| Buster Narum | 1 | First positive recorded appearance: 1963 · Philadelphia, PA, USA | Source record |
| Buster Posey | 1 | First positive recorded appearance: 2009 · Leesburg, GA, USA | Source record |
| Buster Ross | 1 | First positive recorded appearance: 1924 · Kuttawa, KY, USA | Source record |
| Buster Spann | 1 | First positive recorded appearance: 1932 · Brandon, MS, USA | Source record |
| Butch Alberts | 1 | First positive recorded appearance: 1978 · Williamsport, PA, USA | Source record |
| Butch Benton | 1 | First positive recorded appearance: 1978 · Tampa, FL, USA | Source record |
| Butch Davis | 1 | First positive recorded appearance: 1983 · Williamston, NC, USA | Source record |
| Butch Davis | 1 | First positive recorded appearance: 1942 · Charlotte, NC, USA | Source record |
| Butch Edge | 1 | First positive recorded appearance: 1979 · Houston, TX, USA | Source record |
| Butch Henline | 1 | First positive recorded appearance: 1921 · Fort Wayne, IN, USA | Source record |
| Butch Henry | 1 | First positive recorded appearance: 1992 · El Paso, TX, USA | Source record |
| Butch Hobson | 1 | First positive recorded appearance: 1975 · Tuscaloosa, AL, USA | Source record |
| Butch Huskey | 1 | First positive recorded appearance: 1993 · Anadarko, OK, USA | Source record |
| Butch McCord | 1 | First positive recorded appearance: 1948 · Nashville, TN, USA | Source record |
| Butch Metzger | 1 | First positive recorded appearance: 1974 · Lafayette, IN, USA | Source record |
| Butch Nieman | 1 | First positive recorded appearance: 1943 · Herkimer, KS, USA | Source record |
| Butch Rementer | 1 | First positive recorded appearance: 1904 · Philadelphia, PA, USA | Source record |
| Butch Sutcliffe | 1 | First positive recorded appearance: 1938 · Fall River, MA, USA | Source record |
| Butch Thurman | 1 | First positive recorded appearance: 1937 · St. Louis, MO, USA | Source record |
| Butch Weis | 1 | First positive recorded appearance: 1922 · St. Louis, MO, USA | Source record |
| Butch Wynegar | 1 | First positive recorded appearance: 1976 · York, PA, USA | Source record |
| Butler White | 1 | First positive recorded appearance: 1920 · Clinton, KY, USA | Source record |
| Buttercup Dickerson | 1 | First positive recorded appearance: 1878 · Tyaskin, MD, USA | Source record |
| Buttons Briggs | 1 | First positive recorded appearance: 1896 · Poughkeepsie, NY, USA | Source record |
| Butts Wagner | 1 | First positive recorded appearance: 1898 · Chartiers, PA, USA | Source record |
| Buz Phillips | 1 | First positive recorded appearance: 1930 · Newton, NC, USA | Source record |
| Buzz Arlett | 1 | First positive recorded appearance: 1931 · Elmhurst, CA, USA | Source record |
| Buzz Boyle | 1 | First positive recorded appearance: 1929 · Cincinnati, OH, USA | Source record |
| Buzz Capra | 1 | First positive recorded appearance: 1971 · Chicago, IL, USA | Source record |
| Buzz Dozier | 1 | First positive recorded appearance: 1947 · Waco, TX, USA | Source record |
| Buzz Murphy | 1 | First positive recorded appearance: 1918 · Denver, CO, USA | Source record |
| Buzz Stephen | 1 | First positive recorded appearance: 1968 · Porterville, CA, USA | Source record |
| Buzz Wetzel | 1 | First positive recorded appearance: 1927 · Jay, OK, USA | Source record |
| By Speece | 1 | First positive recorded appearance: 1924 · West Baden Springs, IN, USA | Source record |
| Byrd Lynn | 1 | First positive recorded appearance: 1916 · Unionville, IL, USA | Source record |
| Byron Browne | 1 | First positive recorded appearance: 1965 · St. Joseph, MO, USA | Source record |
| Byron Buxton | 1 | First positive recorded appearance: 2015 · Baxley, GA, USA | Source record |
| Byron Gettis | 1 | First positive recorded appearance: 2004 · Centreville, IL, USA | Source record |
| Byron Houck | 1 | First positive recorded appearance: 1912 · Prosper, MN, USA | Source record |
| Byron Humphrey | 1 | First positive recorded appearance: 1938 · Vienna, MO, USA | Source record |
| Byron McLaughlin | 1 | First positive recorded appearance: 1977 · Van Nuys, CA, USA | Source record |
| C L Taylor | 1 | First positive recorded appearance: 1925 · Burnet, TX, USA | Source record |
| C. B. Burns | 1 | First positive recorded appearance: 1902 · Bayview, MD, USA | Source record |
| C. I. Taylor | 1 | First positive recorded appearance: 1910 · Anderson, SC, USA | Source record |
| C. J. Cron | 1 | First positive recorded appearance: 2014 · Fullerton, CA, USA | Source record |
| C. J. Fick | 1 | First positive recorded appearance: 2012 · Thousand Oaks, CA, USA | Source record |
| C. J. Kayfus | 1 | First positive recorded appearance: 2025 · Boca Raton, FL, USA | Source record |
| C. J. Nitkowski | 1 | First positive recorded appearance: 1995 · Suffern, NY, USA | Source record |
| C. J. Riefenhauser | 1 | First positive recorded appearance: 2014 · Yonkers, NY, USA | Source record |
| C. J. Wilson | 1 | First positive recorded appearance: 2005 · Newport Beach, CA, USA | Source record |
| C. V. Matteson | 1 | First positive recorded appearance: 1884 · Seville, OH, USA | Source record |
| Cactus Keck | 1 | First positive recorded appearance: 1922 · St. Louis, MO, USA | Source record |
| Cad Coles | 1 | First positive recorded appearance: 1914 · Rock Hill, SC, USA | Source record |
| Cade Cavalli | 1 | First positive recorded appearance: 2022 · Tulsa, OK, USA | Source record |
| Cade Gibson | 1 | First positive recorded appearance: 2025 · Ruston, LA, USA | Source record |
| Cade Horton | 1 | First positive recorded appearance: 2025 · Oklahoma City, OK, USA | Source record |
| Cade Marlowe | 1 | First positive recorded appearance: 2023 · Tifton, GA, USA | Source record |
| Cade Povich | 1 | First positive recorded appearance: 2024 · Reno, NV, USA | Source record |
| Caden Dana | 1 | First positive recorded appearance: 2024 · Warwick, NY, USA | Source record |
| Cal Abrams | 1 | First positive recorded appearance: 1949 · Philadelphia, PA, USA | Source record |
| Cal Broughton | 1 | First positive recorded appearance: 1883 · Magnolia, WI, USA | Source record |
| Cal Browning | 1 | First positive recorded appearance: 1960 · Burns Flat, OK, USA | Source record |
| Cal Cooper | 1 | First positive recorded appearance: 1948 · Great Falls, SC, USA | Source record |
| Cal Crum | 1 | First positive recorded appearance: 1917 · Cooks Mills, IL, USA | Source record |
| Cal Dorsett | 1 | First positive recorded appearance: 1940 · Lone Oak, TX, USA | Source record |
| Cal Eldred | 1 | First positive recorded appearance: 1991 · Cedar Rapids, IA, USA | Source record |
| Cal Emery | 1 | First positive recorded appearance: 1963 · Centre Hall, PA, USA | Source record |
| Cal Ermer | 1 | First positive recorded appearance: 1947 · Baltimore, MD, USA | Source record |
| Cal Hogue | 1 | First positive recorded appearance: 1952 · Dayton, OH, USA | Source record |
| Cal Howe | 1 | First positive recorded appearance: 1952 · Rock Falls, IL, USA | Source record |
| Cal Irvin | 1 | First positive recorded appearance: 1946 · Haleburg, AL, USA | Source record |
| Cal Koonce | 1 | First positive recorded appearance: 1962 · Fayetteville, NC, USA | Source record |
| Cal McLish | 1 | First positive recorded appearance: 1944 · Anadarko, OK, USA | Source record |
| Cal McVey | 1 | First positive recorded appearance: 1871 · Montrose, IA, USA | Source record |
| Cal Medley | 1 | First positive recorded appearance: 1946 · Washington, DC, USA | Source record |
| Cal Mitchell | 1 | First positive recorded appearance: 2022 · San Diego, CA, USA | Source record |
| Cal Neeman | 1 | First positive recorded appearance: 1957 · Valmeyer, IL, USA | Source record |
| Cal Raleigh | 1 | First positive recorded appearance: 2021 · Cullowhee, NC, USA | Source record |
| Cal Ripken | 1 | First positive recorded appearance: 1981 · Havre de Grace, MD, USA | Source record |
| Cal Stevenson | 1 | First positive recorded appearance: 2022 · Fremont, CA, USA | Source record |
| Cal Vasbinder | 1 | First positive recorded appearance: 1902 · Scio, OH, USA | Source record |
| Caleb Baragar | 1 | First positive recorded appearance: 2020 · Jenison, MI, USA | Source record |
| Caleb Boushley | 1 | First positive recorded appearance: 2023 · Hortonville, WI, USA | Source record |
| Caleb Cotham | 1 | First positive recorded appearance: 2015 · Mount Juliet, TN, USA | Source record |
| Caleb Durbin | 1 | First positive recorded appearance: 2025 · Lake Forest, IL, USA | Source record |
| Caleb Ferguson | 1 | First positive recorded appearance: 2018 · Columbus, OH, USA | Source record |
| Caleb Frare | 1 | First positive recorded appearance: 2018 · Miles City, MT, USA | Source record |
| Caleb Freeman | 1 | First positive recorded appearance: 2025 · Abilene, TX, USA | Source record |
| Caleb Gindl | 1 | First positive recorded appearance: 2013 · Pensacola, FL, USA | Source record |
| Caleb Hamilton | 1 | First positive recorded appearance: 2022 · Woodinville, WA, USA | Source record |
| Caleb Joseph | 1 | First positive recorded appearance: 2014 · Nashville, TN, USA | Source record |
| Caleb Kilian | 1 | First positive recorded appearance: 2022 · Anaheim, CA, USA | Source record |
| Caleb Smith | 1 | First positive recorded appearance: 2017 · Huntsville, TX, USA | Source record |
| Caleb Thielbar | 1 | First positive recorded appearance: 2013 · Northfield, MN, USA | Source record |
| Calvin Chapman | 1 | First positive recorded appearance: 1935 · Courtland, MS, USA | Source record |
| Calvin Clarke | 1 | First positive recorded appearance: 1938 · Washington, DC, USA | Source record |
| Calvin Faucher | 1 | First positive recorded appearance: 2022 · Chula Vista, CA, USA | Source record |
| Calvin Jones | 1 | First positive recorded appearance: 1991 · Compton, CA, USA | Source record |
| Calvin Murray | 1 | First positive recorded appearance: 1999 · Dallas, TX, USA | Source record |
| Calvin Schiraldi | 1 | First positive recorded appearance: 1984 · Houston, TX, USA | Source record |
| Cam Alldred | 1 | First positive recorded appearance: 2022 · Batavia, OH, USA | Source record |
| Cam Bedrosian | 1 | First positive recorded appearance: 2014 · Senoia, GA, USA | Source record |
| Cam Booser | 1 | First positive recorded appearance: 2024 · Seattle, WA, USA | Source record |
| Cam Carreon | 1 | First positive recorded appearance: 1959 · Colton, CA, USA | Source record |
| Cam Devanney | 1 | First positive recorded appearance: 2025 · Nashua, NH, USA | Source record |
| Cam Eden | 1 | First positive recorded appearance: 2023 · Yuba City, CA, USA | Source record |
| Cam Gallagher | 1 | First positive recorded appearance: 2017 · Lancaster, PA, USA | Source record |
| Cam Hill | 1 | First positive recorded appearance: 2020 · Oklahoma City, OK, USA | Source record |
| Cam Sanders | 1 | First positive recorded appearance: 2025 · San Diego, CA, USA | Source record |
| Cam Schlittler | 1 | First positive recorded appearance: 2025 · Walpole, MA, USA | Source record |
| Cam Smith | 1 | First positive recorded appearance: 2025 · Lake Worth, FL, USA | Source record |
| Cam Vieaux | 1 | First positive recorded appearance: 2022 · Novi, MI, USA | Source record |
| Cameron Drew | 1 | First positive recorded appearance: 1988 · Boston, MA, USA | Source record |
| Cameron Maybin | 1 | First positive recorded appearance: 2007 · Asheville, NC, USA | Source record |
| Cameron Perkins | 1 | First positive recorded appearance: 2017 · Beaumont, TX, USA | Source record |
| Cameron Rupp | 1 | First positive recorded appearance: 2013 · Plano, TX, USA | Source record |
| Camp Skinner | 1 | First positive recorded appearance: 1922 · Douglasville, GA, USA | Source record |
| Canaan Smith-Njigba | 1 | First positive recorded appearance: 2022 · Dallas, TX, USA | Source record |
| Candy Cummings | 1 | First positive recorded appearance: 1872 · Ware, MA, USA | Source record |
| Candy Jim Taylor | 1 | First positive recorded appearance: 1909 · Anderson, SC, USA | Source record |
| Candy Nelson | 1 | First positive recorded appearance: 1872 · Portland, ME, USA | Source record |
| Cannonball Berry | 1 | First positive recorded appearance: 1937 · Kansas City, KS, USA | Source record |
| Cap Anson | 1 | First positive recorded appearance: 1871 · Marshalltown, IA, USA | Source record |
| Cap Clark | 1 | First positive recorded appearance: 1938 · Snow Camp, NC, USA | Source record |
| Cap Crowell | 1 | First positive recorded appearance: 1915 · Roxbury, MA, USA | Source record |
| Cap Peterson | 1 | First positive recorded appearance: 1962 · Tacoma, WA, USA | Source record |
| Cap Tyson | 1 | First positive recorded appearance: 1938 · Bolton, MS, USA | Source record |
| Cardell Camper | 1 | First positive recorded appearance: 1977 · Boley, OK, USA | Source record |
| Carden Gillenwater | 1 | First positive recorded appearance: 1940 · Riceville, TN, USA | Source record |
| Carey Selph | 1 | First positive recorded appearance: 1929 · Donaldson, AR, USA | Source record |
| Carl Boles | 1 | First positive recorded appearance: 1962 · Center Point, AR, USA | Source record |
| Carl Bouldin | 1 | First positive recorded appearance: 1961 · Germantown, KY, USA | Source record |
| Carl Cashion | 1 | First positive recorded appearance: 1911 · Huntersville, NC, USA | Source record |
| Carl Crawford | 1 | First positive recorded appearance: 2002 · Houston, TX, USA | Source record |
| Carl Dale | 1 | First positive recorded appearance: 1999 · Indianapolis, IN, USA | Source record |
| Carl Doyle | 1 | First positive recorded appearance: 1935 · Knoxville, TN, USA | Source record |
| Carl Druhot | 1 | First positive recorded appearance: 1906 · Archbold, OH, USA | Source record |
| Carl Duser | 1 | First positive recorded appearance: 1956 · Hazleton, PA, USA | Source record |
| Carl East | 1 | First positive recorded appearance: 1915 · Marietta, GA, USA | Source record |
| Carl Edwards | 1 | First positive recorded appearance: 2015 · Newberry, SC, USA | Source record |
| Carl Erskine | 1 | First positive recorded appearance: 1948 · Anderson, IN, USA | Source record |
| Carl Everett | 1 | First positive recorded appearance: 1993 · Tampa, FL, USA | Source record |
| Carl Fischer | 1 | First positive recorded appearance: 1930 · Medina, NY, USA | Source record |
| Carl Furillo | 1 | First positive recorded appearance: 1946 · Stony Creek Mills, PA, USA | Source record |
| Carl Glass | 1 | First positive recorded appearance: 1923 · Lexington, KY, USA | Source record |
| Carl Holling | 1 | First positive recorded appearance: 1921 · Dixon, CA, USA | Source record |
| Carl Howard | 1 | First positive recorded appearance: 1935 · Simmons Creek, WV, USA | Source record |
| Carl Hubbell | 1 | First positive recorded appearance: 1928 · Carthage, MO, USA | Source record |
| Carl Husta | 1 | First positive recorded appearance: 1925 · Egg Harbor City, NJ, USA | Source record |
| Carl Lind | 1 | First positive recorded appearance: 1927 · New Orleans, LA, USA | Source record |
| Carl Lindquist | 1 | First positive recorded appearance: 1943 · Morris Run, PA, USA | Source record |
| Carl Lundgren | 1 | First positive recorded appearance: 1902 · Marengo, IL, USA | Source record |
| Carl Manda | 1 | First positive recorded appearance: 1914 · Little River, KS, USA | Source record |
| Carl Mathias | 1 | First positive recorded appearance: 1960 · Bechtelsville, PA, USA | Source record |
| Carl Mays | 1 | First positive recorded appearance: 1915 · Liberty, KY, USA | Source record |
| Carl McNabb | 1 | First positive recorded appearance: 1945 · Stevenson, AL, USA | Source record |
| Carl Miles | 1 | First positive recorded appearance: 1940 · Trenton, MO, USA | Source record |
| Carl Morton | 1 | First positive recorded appearance: 1969 · Kansas City, MO, USA | Source record |
| Carl Nichols | 1 | First positive recorded appearance: 1986 · Los Angeles, CA, USA | Source record |
| Carl Pavano | 1 | First positive recorded appearance: 1998 · New Britain, CT, USA | Source record |
| Carl Powis | 1 | First positive recorded appearance: 1957 · Philadelphia, PA, USA | Source record |
| Carl Ray | 1 | First positive recorded appearance: 1915 · Danbury, NC, USA | Source record |
| Carl Reynolds | 1 | First positive recorded appearance: 1927 · LaRue, TX, USA | Source record |
| Carl Rolling | 1 | First positive recorded appearance: 1920 · Springfield, MO, USA | Source record |
| Carl Sadler | 1 | First positive recorded appearance: 2002 · Gainesville, FL, USA | Source record |
| Carl Sawatski | 1 | First positive recorded appearance: 1948 · Shickshinny, PA, USA | Source record |
| Carl Sawyer | 1 | First positive recorded appearance: 1915 · Seattle, WA, USA | Source record |
| Carl Scheib | 1 | First positive recorded appearance: 1943 · Gratz, PA, USA | Source record |
| Carl Schutz | 1 | First positive recorded appearance: 1996 · Hammond, LA, USA | Source record |
| Carl Sitton | 1 | First positive recorded appearance: 1909 · Pendleton, SC, USA | Source record |
| Carl Spongberg | 1 | First positive recorded appearance: 1908 · Idaho Falls, ID, USA | Source record |
| Carl Stimson | 1 | First positive recorded appearance: 1923 · Hamburg, IA, USA | Source record |
| Carl Sumner | 1 | First positive recorded appearance: 1928 · Cambridge, MA, USA | Source record |
| Carl Taylor | 1 | First positive recorded appearance: 1968 · Sarasota, FL, USA | Source record |
| Carl Thomas | 1 | First positive recorded appearance: 1960 · Minneapolis, MN, USA | Source record |
| Carl Vandagrift | 1 | First positive recorded appearance: 1914 · Cantrall, IL, USA | Source record |
| Carl Warwick | 1 | First positive recorded appearance: 1961 · Dallas, TX, USA | Source record |
| Carl Weilman | 1 | First positive recorded appearance: 1912 · Hamilton, OH, USA | Source record |
| Carl Whitney | 1 | First positive recorded appearance: 1942 · St. Louis, MO, USA | Source record |
| Carl Willey | 1 | First positive recorded appearance: 1958 · Cherryfield, ME, USA | Source record |
| Carl Willis | 1 | First positive recorded appearance: 1984 · Danville, VA, USA | Source record |
| Carl Yastrzemski | 1 | First positive recorded appearance: 1961 · Southampton, NY, USA | Source record |
| Carl Yowell | 1 | First positive recorded appearance: 1924 · Madison, VA, USA | Source record |
| Carl Zamloch | 1 | First positive recorded appearance: 1913 · Oakland, CA, USA | Source record |
| Carlisle Littlejohn | 1 | First positive recorded appearance: 1927 · Irene, TX, USA | Source record |
| Carlisle Perry | 1 | First positive recorded appearance: 1920 · San Antonio, TX, USA | Source record |
| Carlos Castillo | 1 | First positive recorded appearance: 1997 · Boston, MA, USA | Source record |
| Carlos Cortes | 1 | First positive recorded appearance: 2025 · Orlando, FL, USA | Source record |
| Carlos Crawford | 1 | First positive recorded appearance: 1996 · Charlotte, NC, USA | Source record |
| Carlos Diaz | 1 | First positive recorded appearance: 1982 · Kaneohe, HI, USA | Source record |
| Carlos Diaz | 1 | First positive recorded appearance: 1990 · Jersey City, NJ, USA | Source record |
| Carlos Fisher | 1 | First positive recorded appearance: 2009 · West Covina, CA, USA | Source record |
| Carlos Guevara | 1 | First positive recorded appearance: 2008 · Uvalde, TX, USA | Source record |
| Carlos May | 1 | First positive recorded appearance: 1968 · Birmingham, AL, USA | Source record |
| Carlos Moncrief | 1 | First positive recorded appearance: 2017 · Jackson, MS, USA | Source record |
| Carlos Moore | 1 | First positive recorded appearance: 1930 · Clinton, TN, USA | Source record |
| Carlos Muniz | 1 | First positive recorded appearance: 2007 · Torrance, CA, USA | Source record |
| Carlos Quentin | 1 | First positive recorded appearance: 2006 · Bellflower, CA, USA | Source record |
| Carlos Reyes | 1 | First positive recorded appearance: 1994 · Miami, FL, USA | Source record |
| Carlos Rodon | 1 | First positive recorded appearance: 2015 · Miami, FL, USA | Source record |
| Carlos Torres | 1 | First positive recorded appearance: 2009 · Santa Cruz, CA, USA | Source record |
| Carlton Fisk | 1 | First positive recorded appearance: 1969 · Bellows Falls, VT, USA | Source record |
| Carlton Loewer | 1 | First positive recorded appearance: 1998 · Lafayette, LA, USA | Source record |
| Carlton Lord | 1 | First positive recorded appearance: 1923 · Philadelphia, PA, USA | Source record |
| Carlton Molesworth | 1 | First positive recorded appearance: 1895 · Frederick, MD, USA | Source record |
| Carmen Cali | 1 | First positive recorded appearance: 2004 · Cleveland, OH, USA | Source record |
| Carmen Fanzone | 1 | First positive recorded appearance: 1970 · Detroit, MI, USA | Source record |
| Carmen Hill | 1 | First positive recorded appearance: 1915 · Royalton, MN, USA | Source record |
| Carmen Mauro | 1 | First positive recorded appearance: 1948 · St. Paul, MN, USA | Source record |
| Carmen Mlodzinski | 1 | First positive recorded appearance: 2023 · Hilton Head Island, SC, USA | Source record |
| Carmen Pignatiello | 1 | First positive recorded appearance: 2007 · Hammond, IN, USA | Source record |
| Carney Flynn | 1 | First positive recorded appearance: 1894 · Cincinnati, OH, USA | Source record |
| Carney Lansford | 1 | First positive recorded appearance: 1978 · San Jose, CA, USA | Source record |
| Carr Smith | 1 | First positive recorded appearance: 1923 · Kernersville, NC, USA | Source record |
| Carrenza Howard | 1 | First positive recorded appearance: 1940 · Daytona Beach, FL, USA | Source record |
| Carroll Brown | 1 | First positive recorded appearance: 1911 · Woodbury, NJ, USA | Source record |
| Carroll Hardy | 1 | First positive recorded appearance: 1958 · Sturgis, SD, USA | Source record |
| Carroll Jones | 1 | First positive recorded appearance: 1916 · Oskaloosa, MO, USA | Source record |
| Carroll Sembera | 1 | First positive recorded appearance: 1965 · Shiner, TX, USA | Source record |
| Carroll Yerkes | 1 | First positive recorded appearance: 1927 · McSherrystown, PA, USA | Source record |
| Carson Bigbee | 1 | First positive recorded appearance: 1916 · Lebanon, OR, USA | Source record |
| Carson Blair | 1 | First positive recorded appearance: 2015 · Carrollton, TX, USA | Source record |
| Carson Fulmer | 1 | First positive recorded appearance: 2016 · Lakeland, FL, USA | Source record |
| Carson Kelly | 1 | First positive recorded appearance: 2016 · Chicago, IL, USA | Source record |
| Carson McCusker | 1 | First positive recorded appearance: 2025 · Sparks, NV, USA | Source record |
| Carson Palmquist | 1 | First positive recorded appearance: 2025 · Fort Myers, FL, USA | Source record |
| Carson Ragsdale | 1 | First positive recorded appearance: 2025 · Wesley Chapel, FL, USA | Source record |
| Carson Seymour | 1 | First positive recorded appearance: 2025 · Poway, CA, USA | Source record |
| Carson Smith | 1 | First positive recorded appearance: 2014 · Dallas, TX, USA | Source record |
| Carson Spiers | 1 | First positive recorded appearance: 2023 · Greenville, SC, USA | Source record |
| Carson Whisenhunt | 1 | First positive recorded appearance: 2025 · Winston-Salem, NC, USA | Source record |
| Carson Williams | 1 | First positive recorded appearance: 2025 · San Diego, CA, USA | Source record |
| Carter Capps | 1 | First positive recorded appearance: 2012 · Kinston, NC, USA | Source record |
| Carter Elliott | 1 | First positive recorded appearance: 1921 · Atchison, KS, USA | Source record |
| Carter Jensen | 1 | First positive recorded appearance: 2025 · Kansas City, MO, USA | Source record |
| Carter Kieboom | 1 | First positive recorded appearance: 2019 · Marietta, GA, USA | Source record |
| Casey Blake | 1 | First positive recorded appearance: 1999 · Des Moines, IA, USA | Source record |
| Casey Candaele | 1 | First positive recorded appearance: 1986 · Lompoc, CA, USA | Source record |
| Casey Coleman | 1 | First positive recorded appearance: 2010 · Fort Myers, FL, USA | Source record |
| Casey Cox | 1 | First positive recorded appearance: 1966 · Long Beach, CA, USA | Source record |
| Casey Crosby | 1 | First positive recorded appearance: 2012 · Maple Park, IL, USA | Source record |
| Casey Daigle | 1 | First positive recorded appearance: 2004 · Lake Charles, LA, USA | Source record |
| Casey Fien | 1 | First positive recorded appearance: 2009 · Santa Rosa, CA, USA | Source record |
| Casey Fossum | 1 | First positive recorded appearance: 2001 · Cherry Hill, NJ, USA | Source record |
| Casey Hageman | 1 | First positive recorded appearance: 1911 · Mount Olive, PA, USA | Source record |
| Casey Janssen | 1 | First positive recorded appearance: 2006 · Orange, CA, USA | Source record |
| Casey Jones | 1 | First positive recorded appearance: 1943 · Dublin, MS, USA | Source record |
| Casey Kelly | 1 | First positive recorded appearance: 2012 · Sarasota, FL, USA | Source record |
| Casey Kotchman | 1 | First positive recorded appearance: 2004 · St. Petersburg, FL, USA | Source record |
| Casey Lawrence | 1 | First positive recorded appearance: 2017 · McSherrystown, PA, USA | Source record |
| Casey Legumina | 1 | First positive recorded appearance: 2023 · Dallas, TX, USA | Source record |
| Casey McGehee | 1 | First positive recorded appearance: 2008 · Santa Cruz, CA, USA | Source record |
| Casey Mize | 1 | First positive recorded appearance: 2020 · Springville, AL, USA | Source record |
| Casey Parsons | 1 | First positive recorded appearance: 1981 · Wenatchee, WA, USA | Source record |
| Casey Patten | 1 | First positive recorded appearance: 1901 · Westport, NY, USA | Source record |
| Casey Sadler | 1 | First positive recorded appearance: 2014 · Stillwater, OK, USA | Source record |
| Casey Schmitt | 1 | First positive recorded appearance: 2023 · San Diego, CA, USA | Source record |
| Casey Stengel | 1 | First positive recorded appearance: 1912 · Kansas City, MO, USA | Source record |
| Casey Wise | 1 | First positive recorded appearance: 1957 · Lafayette, IN, USA | Source record |
| Casper Asbjornson | 1 | First positive recorded appearance: 1928 · Concord, MA, USA | Source record |
| Casper Wells | 1 | First positive recorded appearance: 2010 · Grand Rapids, MI, USA | Source record |
| Cass Michaels | 1 | First positive recorded appearance: 1943 · Detroit, MI, USA | Source record |
| Catfish Hunter | 1 | First positive recorded appearance: 1965 · Hertford, NC, USA | Source record |
| Cavan Biggio | 1 | First positive recorded appearance: 2019 · Houston, TX, USA | Source record |
| CC Sabathia | 1 | First positive recorded appearance: 2001 · Vallejo, CA, USA | Source record |
| CD Pelham | 1 | First positive recorded appearance: 2018 · Lancaster, SC, USA | Source record |
| Cecil Bolton | 1 | First positive recorded appearance: 1928 · Booneville, MS, USA | Source record |
| Cecil Butler | 1 | First positive recorded appearance: 1962 · Dallas, GA, USA | Source record |
| Cecil Cole | 1 | First positive recorded appearance: 1946 · Connellsville, PA, USA | Source record |
| Cecil Coombs | 1 | First positive recorded appearance: 1914 · Moweaqua, IL, USA | Source record |
| Cecil Cooper | 1 | First positive recorded appearance: 1971 · Brenham, TX, USA | Source record |
| Cecil Duff | 1 | First positive recorded appearance: 1922 · Radersburg, MT, USA | Source record |
| Cecil Espy | 1 | First positive recorded appearance: 1983 · San Diego, CA, USA | Source record |
| Cecil Ferguson | 1 | First positive recorded appearance: 1906 · Ellsworth, IN, USA | Source record |
| Cecil Fielder | 1 | First positive recorded appearance: 1985 · Los Angeles, CA, USA | Source record |
| Cecil Garriott | 1 | First positive recorded appearance: 1946 · Harristown, IL, USA | Source record |
| Cecil Johnson | 1 | First positive recorded appearance: 1918 · Wilmington, DE, USA | Source record |
| Cecil Kaiser | 1 | First positive recorded appearance: 1946 · Wytheville, VA, USA | Source record |
| Cecil Neighbors | 1 | First positive recorded appearance: 1908 · Fayetteville, MO, USA | Source record |
| Cecil Perkins | 1 | First positive recorded appearance: 1967 · Baltimore, MD, USA | Source record |
| Cecil Travis | 1 | First positive recorded appearance: 1933 · Riverdale, GA, USA | Source record |
| Cecil Tyson | 1 | First positive recorded appearance: 1944 · Elm City, NC, USA | Source record |
| Cecil Upshaw | 1 | First positive recorded appearance: 1966 · Spearsville, LA, USA | Source record |
| Ced Landrum | 1 | First positive recorded appearance: 1991 · Butler, AL, USA | Source record |
| Cedric Durst | 1 | First positive recorded appearance: 1922 · Austin, TX, USA | Source record |
| Cedric Hunter | 1 | First positive recorded appearance: 2011 · Decatur, GA, USA | Source record |
| Cedric Mullins | 1 | First positive recorded appearance: 2018 · Greensboro, NC, USA | Source record |
| Cedrick Bowers | 1 | First positive recorded appearance: 2008 · Gainesville, FL, USA | Source record |
| Cesar Carrillo | 1 | First positive recorded appearance: 2009 · Chicago, IL, USA | Source record |
| Cesar Ramos | 1 | First positive recorded appearance: 2009 · Los Angeles, CA, USA | Source record |
| Ceylon Wright | 1 | First positive recorded appearance: 1916 · Minneapolis, MN, USA | Source record |
| Chad Allen | 1 | First positive recorded appearance: 1999 · Dallas, TX, USA | Source record |
| Chad Beck | 1 | First positive recorded appearance: 2011 · Jasper, TX, USA | Source record |
| Chad Bell | 1 | First positive recorded appearance: 2017 · Knoxville, TN, USA | Source record |
| Chad Bentz | 1 | First positive recorded appearance: 2004 · Juneau, AK, USA | Source record |
| Chad Bettis | 1 | First positive recorded appearance: 2013 · Lubbock, TX, USA | Source record |
| Chad Billingsley | 1 | First positive recorded appearance: 2006 · Defiance, OH, USA | Source record |
| Chad Bradford | 1 | First positive recorded appearance: 1998 · Jackson, MS, USA | Source record |
| Chad Cordero | 1 | First positive recorded appearance: 2003 · Upland, CA, USA | Source record |
| Chad Curtis | 1 | First positive recorded appearance: 1992 · Marion, IN, USA | Source record |
| Chad Durbin | 1 | First positive recorded appearance: 1999 · Spring Valley, IL, USA | Source record |
| Chad Fonville | 1 | First positive recorded appearance: 1995 · Jacksonville, NC, USA | Source record |
| Chad Fox | 1 | First positive recorded appearance: 1997 · Coronado, CA, USA | Source record |
| Chad Gaudin | 1 | First positive recorded appearance: 2003 · Metairie, LA, USA | Source record |
| Chad Girodo | 1 | First positive recorded appearance: 2016 · Decatur, AL, USA | Source record |
| Chad Green | 1 | First positive recorded appearance: 2016 · Greenville, SC, USA | Source record |
| Chad Harville | 1 | First positive recorded appearance: 1999 · Selmer, TN, USA | Source record |
| Chad Hermansen | 1 | First positive recorded appearance: 1999 · Salt Lake City, UT, USA | Source record |
| Chad Huffman | 1 | First positive recorded appearance: 2010 · Houston, TX, USA | Source record |
| Chad Hutchinson | 1 | First positive recorded appearance: 2001 · Boulder, CO, USA | Source record |
| Chad Jenkins | 1 | First positive recorded appearance: 2012 · Chattanooga, TN, USA | Source record |
| Chad Kimsey | 1 | First positive recorded appearance: 1929 · Copperhill, TN, USA | Source record |
| Chad Kreuter | 1 | First positive recorded appearance: 1988 · Greenbrae, CA, USA | Source record |
| Chad Kuhl | 1 | First positive recorded appearance: 2016 · Newark, DE, USA | Source record |
| Chad Meyers | 1 | First positive recorded appearance: 1999 · Omaha, NE, USA | Source record |
| Chad Moeller | 1 | First positive recorded appearance: 2000 · Upland, CA, USA | Source record |
| Chad Mottola | 1 | First positive recorded appearance: 1996 · Augusta, GA, USA | Source record |
| Chad Ogea | 1 | First positive recorded appearance: 1994 · Lake Charles, LA, USA | Source record |
| Chad Orvella | 1 | First positive recorded appearance: 2005 · Renton, WA, USA | Source record |
| Chad Paronto | 1 | First positive recorded appearance: 2001 · Woodsville, NH, USA | Source record |
| Chad Patrick | 1 | First positive recorded appearance: 2025 · Crown Point, IN, USA | Source record |
| Chad Pinder | 1 | First positive recorded appearance: 2016 · Richmond, VA, USA | Source record |
| Chad Qualls | 1 | First positive recorded appearance: 2004 · Lomita, CA, USA | Source record |
| Chad Reineke | 1 | First positive recorded appearance: 2008 · Defiance, OH, USA | Source record |
| Chad Santos | 1 | First positive recorded appearance: 2006 · Honolulu, HI, USA | Source record |
| Chad Smith | 1 | First positive recorded appearance: 2014 · Thousand Oaks, CA, USA | Source record |
| Chad Smith | 1 | First positive recorded appearance: 2022 · McCalla, AL, USA | Source record |
| Chad Sobotka | 1 | First positive recorded appearance: 2018 · Sarasota, FL, USA | Source record |
| Chad Stevens | 1 | First positive recorded appearance: 2025 · Walnut Creek, CA, USA | Source record |
| Chad Tracy | 1 | First positive recorded appearance: 2004 · Charlotte, NC, USA | Source record |
| Chad Wallach | 1 | First positive recorded appearance: 2017 · Yorba Linda, CA, USA | Source record |
| Chad Zerbe | 1 | First positive recorded appearance: 2000 · Findlay, OH, USA | Source record |
| Champ Osteen | 1 | First positive recorded appearance: 1903 · Hendersonville, NC, USA | Source record |
| Champ Summers | 1 | First positive recorded appearance: 1974 · Bremerton, WA, USA | Source record |
| Chan Perry | 1 | First positive recorded appearance: 2000 · Live Oak, FL, USA | Source record |
| Chance Adams | 1 | First positive recorded appearance: 2018 · Scottsdale, AZ, USA | Source record |
| Chance Cummings | 1 | First positive recorded appearance: 1918 · Jacksonville, FL, USA | Source record |
| Chance Ruffin | 1 | First positive recorded appearance: 2011 · Philadelphia, PA, USA | Source record |
| Chance Sanford | 1 | First positive recorded appearance: 1998 · Houston, TX, USA | Source record |
| Chance Sisco | 1 | First positive recorded appearance: 2017 · Corona, CA, USA | Source record |
| Chancelor Edwards | 1 | First positive recorded appearance: 1928 · Daingerfield, TX, USA | Source record |
| Chandler Seagle | 1 | First positive recorded appearance: 2023 · New Bern, NC, USA | Source record |
| Chandler Shepherd | 1 | First positive recorded appearance: 2019 · Louisa, KY, USA | Source record |
| Chandler Simpson | 1 | First positive recorded appearance: 2025 · Atlanta, GA, USA | Source record |
| Chaney White | 1 | First positive recorded appearance: 1920 · Longview, TX, USA | Source record |
| Chappie Geygan | 1 | First positive recorded appearance: 1924 · Ironton, OH, USA | Source record |
| Chappie Johnson | 1 | First positive recorded appearance: 1899 · Bellaire, OH, USA | Source record |
| Chappie McFarland | 1 | First positive recorded appearance: 1902 · White Hall, IL, USA | Source record |
| Chappie Snodgrass | 1 | First positive recorded appearance: 1901 · Springfield, OH, USA | Source record |
| Chappy Lane | 1 | First positive recorded appearance: 1882 · Pittsburgh, PA, USA | Source record |
| Charles Banks | 1 | First positive recorded appearance: 1924 · Harrisburg, PA, USA | Source record |
| Charles Bender | 1 | First positive recorded appearance: 1903 · Crow Wing County, MN, USA | Source record |
| Charles Bierman | 1 | First positive recorded appearance: 1871 · Hoboken, NJ, USA | Source record |
| Charles Brewer | 1 | First positive recorded appearance: 2013 · Paradise Valley, AZ, USA | Source record |
| Charles Conway | 1 | First positive recorded appearance: 1911 · Youngstown, OH, USA | Source record |
| Charles Corbett | 1 | First positive recorded appearance: 1922 · Orangeburg, SC, USA | Source record |
| Charles Dougherty | 1 | First positive recorded appearance: 1909 · Summer Shade, KY, USA | Source record |
| Charles Dunklin | 1 | First positive recorded appearance: 1937 · Hayneville, AL, USA | Source record |
| Charles Earle | 1 | First positive recorded appearance: 1906 · Meriden, CT, USA | Source record |
| Charles England | 1 | First positive recorded appearance: 1946 · Newton, NC, USA | Source record |
| Charles Fuller | 1 | First positive recorded appearance: 1902 · Toledo, OH, USA | Source record |
| Charles Fulmer | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| Charles Gary | 1 | First positive recorded appearance: 1948 · Selma, AL, USA | Source record |
| Charles George | 1 | First positive recorded appearance: 1935 · Waycross, GA, USA | Source record |
| Charles Gipson | 1 | First positive recorded appearance: 1998 · Orange, CA, USA | Source record |
| Charles Hudson | 1 | First positive recorded appearance: 1983 · Ennis, TX, USA | Source record |
| Charles Jamerson | 1 | First positive recorded appearance: 1924 · Enfield, IL, USA | Source record |
| Charles Johnson | 1 | First positive recorded appearance: 1994 · Fort Pierce, FL, USA | Source record |
| Charles Leesman | 1 | First positive recorded appearance: 2013 · Cincinnati, OH, USA | Source record |
| Charles Matthews | 1 | First positive recorded appearance: 1891 · Camden, NJ, USA | Source record |
| Charles Moran | 1 | First positive recorded appearance: 1903 · Washington, DC, USA | Source record |
| Charles Nagy | 1 | First positive recorded appearance: 1990 · Bridgeport, CT, USA | Source record |
| Charles Oakley | 1 | First positive recorded appearance: 1940 · Bunn, AR, USA | Source record |
| Charles Schmidt | 1 | First positive recorded appearance: 1909 · Baltimore, MD, USA | Source record |
| Charles Snyder | 1 | First positive recorded appearance: 1890 · Camden, NJ, USA | Source record |
| Charles Sterrett | 1 | First positive recorded appearance: 1912 · Milroy, PA, USA | Source record |
| Charles Strick | 1 | First positive recorded appearance: 1882 · Erie, PA, USA | Source record |
| Charles Thomas | 1 | First positive recorded appearance: 2004 · Fairfield, CA, USA | Source record |
| Charles Tolson | 1 | First positive recorded appearance: 1925 · Washington, DC, USA | Source record |
| Charles Wensloff | 1 | First positive recorded appearance: 1943 · Sausalito, CA, USA | Source record |
| Charles Wesley | 1 | First positive recorded appearance: 1921 · Montgomery, AL, USA | Source record |
| Charles Witherow | 1 | First positive recorded appearance: 1875 · Washington, DC, USA | Source record |
| Charles Yingling | 1 | First positive recorded appearance: 1894 · Baltimore, MD, USA | Source record |
| Charles Zimmer | 1 | First positive recorded appearance: 1884 · Marietta, OH, USA | Source record |
| Charles Zomphier | 1 | First positive recorded appearance: 1926 · St. Louis, MO, USA | Source record |
| Charley Bassett | 1 | First positive recorded appearance: 1884 · Central Falls, RI, USA | Source record |
| Charley Carter | 1 | First positive recorded appearance: 1943 · New Albany, IN, USA | Source record |
| Charley Davidson | 1 | First positive recorded appearance: 1940 · Cheraw, SC, USA | Source record |
| Charley Hall | 1 | First positive recorded appearance: 1906 · Ventura, CA, USA | Source record |
| Charley Hall | 1 | First positive recorded appearance: 1948 · Webster Groves, MO, USA | Source record |
| Charley House | 1 | First positive recorded appearance: 1937 · Holly Springs, MS, USA | Source record |
| Charley Jones | 1 | First positive recorded appearance: 1875 · Alamance County, NC, USA | Source record |
| Charley Justice | 1 | First positive recorded appearance: 1933 · Milledgeville, GA, USA | Source record |
| Charley Lightner | 1 | First positive recorded appearance: 1920 · Atkins, AR, USA | Source record |
| Charley Moore | 1 | First positive recorded appearance: 1912 · Jackson County, IN, USA | Source record |
| Charley O'Leary | 1 | First positive recorded appearance: 1904 · Chicago, IL, USA | Source record |
| Charley Robinson | 1 | First positive recorded appearance: 1939 · Albany, GA, USA | Source record |
| Charley Schanz | 1 | First positive recorded appearance: 1944 · Anacortes, WA, USA | Source record |
| Charley Smith | 1 | First positive recorded appearance: 1960 · Charleston, SC, USA | Source record |
| Charley Stanceu | 1 | First positive recorded appearance: 1941 · Canton, OH, USA | Source record |
| Charley Suche | 1 | First positive recorded appearance: 1938 · Cranes Mills, TX, USA | Source record |
| Charley Thomas | 1 | First positive recorded appearance: 1922 · Elkridge, MD, USA | Source record |
| Charley Williams | 1 | First positive recorded appearance: 1921 · Bay St. Louis, MS, USA | Source record |
| Charley Wilson | 1 | First positive recorded appearance: 1920 · Roanoke, VA, USA | Source record |
| Charlie Abbey | 1 | First positive recorded appearance: 1893 · Falls City, NE, USA | Source record |
| Charlie Armbruster | 1 | First positive recorded appearance: 1905 · Cincinnati, OH, USA | Source record |
| Charlie Atherton | 1 | First positive recorded appearance: 1899 · New Brunswick, NJ, USA | Source record |
| Charlie Babb | 1 | First positive recorded appearance: 1903 · Milwaukie, OR, USA | Source record |
| Charlie Babington | 1 | First positive recorded appearance: 1915 · Cranston, RI, USA | Source record |
| Charlie Baker | 1 | First positive recorded appearance: 1884 · West Boylston, MA, USA | Source record |
| Charlie Barber | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Charlie Barnabe | 1 | First positive recorded appearance: 1927 · Russell Gulch, CO, USA | Source record |
| Charlie Barnes | 1 | First positive recorded appearance: 2021 · Sumter, SC, USA | Source record |
| Charlie Bartson | 1 | First positive recorded appearance: 1890 · Peoria, IL, USA | Source record |
| Charlie Bastian | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Charlie Bates | 1 | First positive recorded appearance: 1927 · Philadelphia, PA, USA | Source record |
| Charlie Batson | 1 | First positive recorded appearance: 1908 · Sugar Grove, PA, USA | Source record |
| Charlie Beamon | 1 | First positive recorded appearance: 1956 · Oakland, CA, USA | Source record |
| Charlie Beamon | 1 | First positive recorded appearance: 1978 · Oakland, CA, USA | Source record |
| Charlie Becker | 1 | First positive recorded appearance: 1911 · Washington, DC, USA | Source record |
| Charlie Bell | 1 | First positive recorded appearance: 1889 · Cincinnati, OH, USA | Source record |
| Charlie Bennett | 1 | First positive recorded appearance: 1878 · New Castle, PA, USA | Source record |
| Charlie Berry | 1 | First positive recorded appearance: 1884 · Elizabeth, NJ, USA | Source record |
| Charlie Berry | 1 | First positive recorded appearance: 1925 · Phillipsburg, NJ, USA | Source record |
| Charlie Beverly | 1 | First positive recorded appearance: 1925 · Walker County, TX, USA | Source record |
| Charlie Bicknell | 1 | First positive recorded appearance: 1948 · Plainfield, NJ, USA | Source record |
| Charlie Biggs | 1 | First positive recorded appearance: 1932 · French Lick, IN, USA | Source record |
| Charlie Biot | 1 | First positive recorded appearance: 1939 · Orange, NJ, USA | Source record |
| Charlie Bishop | 1 | First positive recorded appearance: 1952 · Atlanta, GA, USA | Source record |
| Charlie Blackburn | 1 | First positive recorded appearance: 1915 · Chicago, IL, USA | Source record |
| Charlie Blackmon | 1 | First positive recorded appearance: 2011 · Suwanee, GA, USA | Source record |
| Charlie Blackwell | 1 | First positive recorded appearance: 1916 · Brandenburg, KY, USA | Source record |
| Charlie Boardman | 1 | First positive recorded appearance: 1913 · Seneca Falls, NY, USA | Source record |
| Charlie Bohn | 1 | First positive recorded appearance: 1882 · Cleveland, OH, USA | Source record |
| Charlie Bowles | 1 | First positive recorded appearance: 1943 · Norwood, MA, USA | Source record |
| Charlie Bradford | 1 | First positive recorded appearance: 1922 · Pittsburgh, PA, USA | Source record |
| Charlie Brewster | 1 | First positive recorded appearance: 1943 · Marthaville, LA, USA | Source record |
| Charlie Briggs | 1 | First positive recorded appearance: 1884 · Batavia, IL, USA | Source record |
| Charlie Brown | 1 | First positive recorded appearance: 1897 · Bluffton, IN, USA | Source record |
| Charlie Buelow | 1 | First positive recorded appearance: 1901 · Dubuque, IA, USA | Source record |
| Charlie Buffinton | 1 | First positive recorded appearance: 1882 · Fall River, MA, USA | Source record |
| Charlie Butler | 1 | First positive recorded appearance: 1933 · Green Cove Springs, FL, USA | Source record |
| Charlie Cady | 1 | First positive recorded appearance: 1883 · Chicago, IL, USA | Source record |
| Charlie Caldwell | 1 | First positive recorded appearance: 1925 · Bristol, VA, USA | Source record |
| Charlie Carr | 1 | First positive recorded appearance: 1898 · Coatesville, PA, USA | Source record |
| Charlie Case | 1 | First positive recorded appearance: 1901 · Smith's Landing, OH, USA | Source record |
| Charlie Chant | 1 | First positive recorded appearance: 1975 · Bell, CA, USA | Source record |
| Charlie Chech | 1 | First positive recorded appearance: 1905 · Madison, WI, USA | Source record |
| Charlie Comiskey | 1 | First positive recorded appearance: 1882 · Chicago, IL, USA | Source record |
| Charlie Cozart | 1 | First positive recorded appearance: 1945 · Lenoir, NC, USA | Source record |
| Charlie Craig | 1 | First positive recorded appearance: 1926 · Martinsburg, WV, USA | Source record |
| Charlie Cuellar | 1 | First positive recorded appearance: 1950 · Ybor City, FL, USA | Source record |
| Charlie Culberson | 1 | First positive recorded appearance: 2012 · Rome, GA, USA | Source record |
| Charlie Culver | 1 | First positive recorded appearance: 1916 · Buffalo, NY, USA | Source record |
| Charlie Daniels | 1 | First positive recorded appearance: 1884 · Roxbury, MA, USA | Source record |
| Charlie Deal | 1 | First positive recorded appearance: 1912 · Wilkinsburg, PA, USA | Source record |
| Charlie DeArmond | 1 | First positive recorded appearance: 1903 · Okeana, OH, USA | Source record |
| Charlie Dees | 1 | First positive recorded appearance: 1963 · Birmingham, AL, USA | Source record |
| Charlie Devens | 1 | First positive recorded appearance: 1932 · Milton, MA, USA | Source record |
| Charlie Dewald | 1 | First positive recorded appearance: 1890 · Newark, NJ, USA | Source record |
| Charlie Dexter | 1 | First positive recorded appearance: 1896 · Evansville, IN, USA | Source record |
| Charlie Dorman | 1 | First positive recorded appearance: 1923 · San Francisco, CA, USA | Source record |
| Charlie Dougherty | 1 | First positive recorded appearance: 1884 · Darlington, WI, USA | Source record |
| Charlie Duffee | 1 | First positive recorded appearance: 1889 · Mobile, AL, USA | Source record |
| Charlie Eakle | 1 | First positive recorded appearance: 1915 · Baltimore, MD, USA | Source record |
| Charlie Eckert | 1 | First positive recorded appearance: 1919 · Philadelphia, PA, USA | Source record |
| Charlie Eden | 1 | First positive recorded appearance: 1877 · Lexington, KY, USA | Source record |
| Charlie Emig | 1 | First positive recorded appearance: 1896 · Cincinnati, OH, USA | Source record |
| Charlie Engle | 1 | First positive recorded appearance: 1925 · New York, NY, USA | Source record |
| Charlie English | 1 | First positive recorded appearance: 1932 · Darlington, SC, USA | Source record |
| Charlie Enwright | 1 | First positive recorded appearance: 1909 · Sacramento, CA, USA | Source record |
| Charlie Fallon | 1 | First positive recorded appearance: 1905 · New York, NY, USA | Source record |
| Charlie Faust | 1 | First positive recorded appearance: 1911 · Marion, KS, USA | Source record |
| Charlie Ferguson | 1 | First positive recorded appearance: 1884 · Charlottesville, VA, USA | Source record |
| Charlie Ferguson | 1 | First positive recorded appearance: 1901 · Okemos, MI, USA | Source record |
| Charlie Fisher | 1 | First positive recorded appearance: 1884 · Boxford, MA, USA | Source record |
| Charlie Fitzberger | 1 | First positive recorded appearance: 1928 · Baltimore, MD, USA | Source record |
| Charlie Flanagan | 1 | First positive recorded appearance: 1913 · Oakland, CA, USA | Source record |
| Charlie Fox | 1 | First positive recorded appearance: 1942 · New York, NY, USA | Source record |
| Charlie Frank | 1 | First positive recorded appearance: 1893 · Mobile, AL, USA | Source record |
| Charlie French | 1 | First positive recorded appearance: 1909 · Indianapolis, IN, USA | Source record |
| Charlie Frisbee | 1 | First positive recorded appearance: 1899 · Dows, IA, USA | Source record |
| Charlie Fritz | 1 | First positive recorded appearance: 1907 · Mobile, AL, USA | Source record |
| Charlie Frye | 1 | First positive recorded appearance: 1940 · Hickory, NC, USA | Source record |
| Charlie Fuchs | 1 | First positive recorded appearance: 1942 · Union City, NJ, USA | Source record |
| Charlie Furbush | 1 | First positive recorded appearance: 2011 · South Portland, ME, USA | Source record |
| Charlie Ganzel | 1 | First positive recorded appearance: 1884 · Waterford, WI, USA | Source record |
| Charlie Gassaway | 1 | First positive recorded appearance: 1944 · Gassaway, TN, USA | Source record |
| Charlie Geggus | 1 | First positive recorded appearance: 1884 · San Francisco, CA, USA | Source record |
| Charlie Gehringer | 1 | First positive recorded appearance: 1924 · Fowlerville, MI, USA | Source record |
| Charlie Gelbert | 1 | First positive recorded appearance: 1929 · Scranton, PA, USA | Source record |
| Charlie Gessner | 1 | First positive recorded appearance: 1886 · Philadelphia, PA, USA | Source record |
| Charlie Gettig | 1 | First positive recorded appearance: 1896 · Baltimore, MD, USA | Source record |
| Charlie Gibson | 1 | First positive recorded appearance: 1905 · Sharon, PA, USA | Source record |
| Charlie Gibson | 1 | First positive recorded appearance: 1924 · LaGrange, GA, USA | Source record |
| Charlie Gilbert | 1 | First positive recorded appearance: 1940 · New Orleans, LA, USA | Source record |
| Charlie Girard | 1 | First positive recorded appearance: 1910 · Brooklyn, NY, USA | Source record |
| Charlie Gooch | 1 | First positive recorded appearance: 1929 · Smyrna, TN, USA | Source record |
| Charlie Gorin | 1 | First positive recorded appearance: 1954 · Waco, TX, USA | Source record |
| Charlie Gould | 1 | First positive recorded appearance: 1871 · Cincinnati, OH, USA | Source record |
| Charlie Graham | 1 | First positive recorded appearance: 1906 · Santa Clara, CA, USA | Source record |
| Charlie Grant | 1 | First positive recorded appearance: 1897 · Cincinnati, OH, USA | Source record |
| Charlie Gray | 1 | First positive recorded appearance: 1890 · Indianapolis, IN, USA | Source record |
| Charlie Greene | 1 | First positive recorded appearance: 1996 · Miami, FL, USA | Source record |
| Charlie Grimm | 1 | First positive recorded appearance: 1916 · St. Louis, MO, USA | Source record |
| Charlie Grover | 1 | First positive recorded appearance: 1913 · Gallipolis, OH, USA | Source record |
| Charlie Guth | 1 | First positive recorded appearance: 1880 · Chicago, IL, USA | Source record |
| Charlie Haeger | 1 | First positive recorded appearance: 2006 · Livonia, MI, USA | Source record |
| Charlie Hall | 1 | First positive recorded appearance: 1887 · Toulon, IL, USA | Source record |
| Charlie Hamburg | 1 | First positive recorded appearance: 1890 · Louisville, KY, USA | Source record |
| Charlie Hancock | 1 | First positive recorded appearance: 1921 · Lexington, MO, USA | Source record |
| Charlie Harding | 1 | First positive recorded appearance: 1913 · Nashville, TN, USA | Source record |
| Charlie Hargreaves | 1 | First positive recorded appearance: 1923 · Trenton, NJ, USA | Source record |
| Charlie Harris | 1 | First positive recorded appearance: 1899 · Macon, GA, USA | Source record |
| Charlie Hartman | 1 | First positive recorded appearance: 1908 · Los Angeles, CA, USA | Source record |
| Charlie Hastings | 1 | First positive recorded appearance: 1893 · Ironton, OH, USA | Source record |
| Charlie Hautz | 1 | First positive recorded appearance: 1875 · St. Louis, MO, USA | Source record |
| Charlie Hayes | 1 | First positive recorded appearance: 1988 · Hattiesburg, MS, USA | Source record |
| Charlie Heard | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| Charlie Hemphill | 1 | First positive recorded appearance: 1899 · Greenville, MI, USA | Source record |
| Charlie Henry | 1 | First positive recorded appearance: 1922 · Knoxville, TN, USA | Source record |
| Charlie Hickman | 1 | First positive recorded appearance: 1897 · Taylortown, PA, USA | Source record |
| Charlie High | 1 | First positive recorded appearance: 1919 · Ava, IL, USA | Source record |
| Charlie Hilsey | 1 | First positive recorded appearance: 1883 · Philadelphia, PA, USA | Source record |
| Charlie Hodes | 1 | First positive recorded appearance: 1871 · New York, NY, USA | Source record |
| Charlie Hodnett | 1 | First positive recorded appearance: 1883 · Dubuque, IA, USA | Source record |
| Charlie Hollocher | 1 | First positive recorded appearance: 1918 · St. Louis, MO, USA | Source record |
| Charlie Hoover | 1 | First positive recorded appearance: 1888 · Mound City, IL, USA | Source record |
| Charlie Hough | 1 | First positive recorded appearance: 1970 · Honolulu, HI, USA | Source record |
| Charlie Householder | 1 | First positive recorded appearance: 1884 · Harrisburg, PA, USA | Source record |
| Charlie Householder | 1 | First positive recorded appearance: 1882 · Philadelphia, PA, USA | Source record |
| Charlie Hudson | 1 | First positive recorded appearance: 1972 · Ada, OK, USA | Source record |
| Charlie Hughes | 1 | First positive recorded appearance: 1933 · Pittsburgh, PA, USA | Source record |
| Charlie Humber | 1 | First positive recorded appearance: 1943 · Richland, GA, USA | Source record |
| Charlie Ingraham | 1 | First positive recorded appearance: 1883 · Peru, OH, USA | Source record |
| Charlie Irwin | 1 | First positive recorded appearance: 1893 · Sheffield, IL, USA | Source record |
| Charlie Jackson | 1 | First positive recorded appearance: 1915 · Granite City, IL, USA | Source record |
| Charlie Jaeger | 1 | First positive recorded appearance: 1904 · Ottawa, IL, USA | Source record |
| Charlie James | 1 | First positive recorded appearance: 1960 · St. Louis, MO, USA | Source record |
| Charlie Jamieson | 1 | First positive recorded appearance: 1915 · Paterson, NJ, USA | Source record |
| Charlie Jamison | 1 | First positive recorded appearance: 1932 · Jasper, AL, USA | Source record |
| Charlie Johnson | 1 | First positive recorded appearance: 1908 · Slatington, PA, USA | Source record |
| Charlie Jones | 1 | First positive recorded appearance: 1884 · New York, NY, USA | Source record |
| Charlie Jones | 1 | First positive recorded appearance: 1901 · Butler, PA, USA | Source record |
| Charlie Jordan | 1 | First positive recorded appearance: 1896 · Philadelphia, PA, USA | Source record |
| Charlie Kalbfus | 1 | First positive recorded appearance: 1884 · Washington, DC, USA | Source record |
| Charlie Kavanagh | 1 | First positive recorded appearance: 1914 · Chicago, IL, USA | Source record |
| Charlie Keller | 1 | First positive recorded appearance: 1939 · Middletown, MD, USA | Source record |
| Charlie Kelly | 1 | First positive recorded appearance: 1883 · Kellyville, PA, USA | Source record |
| Charlie Kerfeld | 1 | First positive recorded appearance: 1985 · Knob Noster, MO, USA | Source record |
| Charlie King | 1 | First positive recorded appearance: 1937 · Roper, NC, USA | Source record |
| Charlie Knepper | 1 | First positive recorded appearance: 1899 · Pickaway County, OH, USA | Source record |
| Charlie Krause | 1 | First positive recorded appearance: 1901 · Detroit, MI, USA | Source record |
| Charlie Krehmeyer | 1 | First positive recorded appearance: 1884 · St. Louis, MO, USA | Source record |
| Charlie Kuhns | 1 | First positive recorded appearance: 1897 · Freeport, PA, USA | Source record |
| Charlie Lau | 1 | First positive recorded appearance: 1956 · Romulus, MI, USA | Source record |
| Charlie Leibrandt | 1 | First positive recorded appearance: 1979 · Chicago, IL, USA | Source record |
| Charlie Letchas | 1 | First positive recorded appearance: 1939 · Thomasville, GA, USA | Source record |
| Charlie Levis | 1 | First positive recorded appearance: 1884 · St. Louis, MO, USA | Source record |
| Charlie Lewis | 1 | First positive recorded appearance: 1926 · Fredericksburg, VA, USA | Source record |
| Charlie Lindstrom | 1 | First positive recorded appearance: 1958 · Chicago, IL, USA | Source record |
| Charlie Loudenslager | 1 | First positive recorded appearance: 1904 · Baltimore, MD, USA | Source record |
| Charlie Lowe | 1 | First positive recorded appearance: 1872 · Baltimore, MD, USA | Source record |
| Charlie Luskey | 1 | First positive recorded appearance: 1901 · Washington, DC, USA | Source record |
| Charlie Maisel | 1 | First positive recorded appearance: 1915 · Catonsville, MD, USA | Source record |
| Charlie Malay | 1 | First positive recorded appearance: 1905 · Brooklyn, NY, USA | Source record |
| Charlie Maloney | 1 | First positive recorded appearance: 1908 · Cambridge, MA, USA | Source record |
| Charlie Manlove | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Charlie Manning | 1 | First positive recorded appearance: 2008 · Winter Haven, FL, USA | Source record |
| Charlie Manuel | 1 | First positive recorded appearance: 1969 · Northfork, WV, USA | Source record |
| Charlie Mason | 1 | First positive recorded appearance: 1875 · New Orleans, LA, USA | Source record |
| Charlie Mason | 1 | First positive recorded appearance: 1922 · Montevallo, AL, USA | Source record |
| Charlie Maxwell | 1 | First positive recorded appearance: 1950 · Lawton, MI, USA | Source record |
| Charlie Meara | 1 | First positive recorded appearance: 1914 · New York, NY, USA | Source record |
| Charlie Metro | 1 | First positive recorded appearance: 1943 · Nanty Glo, PA, USA | Source record |
| Charlie Miller | 1 | First positive recorded appearance: 1912 · Warrensburg, MO, USA | Source record |
| Charlie Miller | 1 | First positive recorded appearance: 1915 · Conestoga, PA, USA | Source record |
| Charlie Mills | 1 | First positive recorded appearance: 1871 · Brooklyn, NY, USA | Source record |
| Charlie Mitchell | 1 | First positive recorded appearance: 1984 · Dickson, TN, USA | Source record |
| Charlie Moore | 1 | First positive recorded appearance: 1973 · Birmingham, AL, USA | Source record |
| Charlie Moran | 1 | First positive recorded appearance: 1903 · Nashville, TN, USA | Source record |
| Charlie Morton | 1 | First positive recorded appearance: 1882 · Kingsville, OH, USA | Source record |
| Charlie Morton | 1 | First positive recorded appearance: 2008 · Flemington, NJ, USA | Source record |
| Charlie Moss | 1 | First positive recorded appearance: 1934 · Meridian, MS, USA | Source record |
| Charlie Mullen | 1 | First positive recorded appearance: 1910 · Seattle, WA, USA | Source record |
| Charlie Neal | 1 | First positive recorded appearance: 1956 · Longview, TX, USA | Source record |
| Charlie Newman | 1 | First positive recorded appearance: 1892 · Juda, WI, USA | Source record |
| Charlie Niebergall | 1 | First positive recorded appearance: 1921 · New York, NY, USA | Source record |
| Charlie Nyce | 1 | First positive recorded appearance: 1895 · Philadelphia, PA, USA | Source record |
| Charlie O'Brien | 1 | First positive recorded appearance: 1985 · Tulsa, OK, USA | Source record |
| Charlie Osgood | 1 | First positive recorded appearance: 1944 · Somerville, MA, USA | Source record |
| Charlie Osterhout | 1 | First positive recorded appearance: 1879 · Syracuse, NY, USA | Source record |
| Charlie Pabor | 1 | First positive recorded appearance: 1871 · Brooklyn, NY, USA | Source record |
| Charlie Parks | 1 | First positive recorded appearance: 1938 · Chester, SC, USA | Source record |
| Charlie Parsons | 1 | First positive recorded appearance: 1886 · Cherry Flats, PA, USA | Source record |
| Charlie Pechous | 1 | First positive recorded appearance: 1915 · Chicago, IL, USA | Source record |
| Charlie Peete | 1 | First positive recorded appearance: 1956 · Franklin, VA, USA | Source record |
| Charlie Perkins | 1 | First positive recorded appearance: 1930 · Ensley, AL, USA | Source record |
| Charlie Petty | 1 | First positive recorded appearance: 1889 · Nashville, TN, USA | Source record |
| Charlie Pick | 1 | First positive recorded appearance: 1914 · Brookneal, VA, USA | Source record |
| Charlie Pickett | 1 | First positive recorded appearance: 1910 · Delaware, OH, USA | Source record |
| Charlie Puleo | 1 | First positive recorded appearance: 1981 · Glen Ridge, NJ, USA | Source record |
| Charlie Rabe | 1 | First positive recorded appearance: 1957 · Boyce, TX, USA | Source record |
| Charlie Reilley | 1 | First positive recorded appearance: 1879 · Providence, RI, USA | Source record |
| Charlie Reilly | 1 | First positive recorded appearance: 1889 · Princeton, NJ, USA | Source record |
| Charlie Reipschlager | 1 | First positive recorded appearance: 1883 · New York, NY, USA | Source record |
| Charlie Reising | 1 | First positive recorded appearance: 1884 · Lanesville, IN, USA | Source record |
| Charlie Reynolds | 1 | First positive recorded appearance: 1889 · Williamsburg, IN, USA | Source record |
| Charlie Rhodes | 1 | First positive recorded appearance: 1906 · Caney, KS, USA | Source record |
| Charlie Ripple | 1 | First positive recorded appearance: 1944 · Bolton, NC, USA | Source record |
| Charlie Robertson | 1 | First positive recorded appearance: 1919 · Dexter, TX, USA | Source record |
| Charlie Robinson | 1 | First positive recorded appearance: 1884 · Westerly, RI, USA | Source record |
| Charlie Root | 1 | First positive recorded appearance: 1923 · Middletown, OH, USA | Source record |
| Charlie Roy | 1 | First positive recorded appearance: 1906 · Beauleau, MN, USA | Source record |
| Charlie Sands | 1 | First positive recorded appearance: 1967 · Newport News, VA, USA | Source record |
| Charlie Schmutz | 1 | First positive recorded appearance: 1914 · San Diego, CA, USA | Source record |
| Charlie See | 1 | First positive recorded appearance: 1919 · Pleasantville, NY, USA | Source record |
| Charlie Shields | 1 | First positive recorded appearance: 1902 · Jackson, TN, USA | Source record |
| Charlie Shields | 1 | First positive recorded appearance: 1941 · Whipple, WV, USA | Source record |
| Charlie Shoemaker | 1 | First positive recorded appearance: 1961 · Los Angeles, CA, USA | Source record |
| Charlie Silvera | 1 | First positive recorded appearance: 1948 · San Francisco, CA, USA | Source record |
| Charlie Small | 1 | First positive recorded appearance: 1930 · Auburn, ME, USA | Source record |
| Charlie Smith | 1 | First positive recorded appearance: 1871 · Brooklyn, NY, USA | Source record |
| Charlie Smith | 1 | First positive recorded appearance: 1902 · Cleveland, OH, USA | Source record |
| Charlie Smith | 1 | First positive recorded appearance: 1924 · Hamlet, NC, USA | Source record |
| Charlie Snell | 1 | First positive recorded appearance: 1912 · Hampstead, MD, USA | Source record |
| Charlie Snow | 1 | First positive recorded appearance: 1874 · Lowell, MA, USA | Source record |
| Charlie Spearman | 1 | First positive recorded appearance: 1919 · Arkadelphia, AR, USA | Source record |
| Charlie Spikes | 1 | First positive recorded appearance: 1972 · Bogalusa, LA, USA | Source record |
| Charlie Sprague | 1 | First positive recorded appearance: 1887 · Cleveland, OH, USA | Source record |
| Charlie Sproull | 1 | First positive recorded appearance: 1945 · Taylorsville, GA, USA | Source record |
| Charlie Starr | 1 | First positive recorded appearance: 1905 · Pike County, OH, USA | Source record |
| Charlie Sullivan | 1 | First positive recorded appearance: 1928 · Yadkin Valley, NC, USA | Source record |
| Charlie Sweasy | 1 | First positive recorded appearance: 1871 · Newark, NJ, USA | Source record |
| Charlie Sweeney | 1 | First positive recorded appearance: 1882 · San Francisco, CA, USA | Source record |
| Charlie Swindells | 1 | First positive recorded appearance: 1904 · Rockford, IL, USA | Source record |
| Charlie Thomason | 1 | First positive recorded appearance: 1941 · Heard County, GA, USA | Source record |
| Charlie Tilson | 1 | First positive recorded appearance: 2016 · Wilmette, IL, USA | Source record |
| Charlie Uhlir | 1 | First positive recorded appearance: 1934 · Chicago, IL, USA | Source record |
| Charlie Vaughan | 1 | First positive recorded appearance: 1966 · Mercedes, TX, USA | Source record |
| Charlie Vinson | 1 | First positive recorded appearance: 1966 · Washington, DC, USA | Source record |
| Charlie Wagner | 1 | First positive recorded appearance: 1938 · Reading, PA, USA | Source record |
| Charlie Waitt | 1 | First positive recorded appearance: 1875 · Hallowell, ME, USA | Source record |
| Charlie Walters | 1 | First positive recorded appearance: 1969 · Minneapolis, MN, USA | Source record |
| Charlie Watt | 1 | First positive recorded appearance: 1926 · Starkville, MS, USA | Source record |
| Charlie Weber | 1 | First positive recorded appearance: 1898 · Cincinnati, OH, USA | Source record |
| Charlie Wheatley | 1 | First positive recorded appearance: 1912 · Rosedale, KS, USA | Source record |
| Charlie White | 1 | First positive recorded appearance: 1954 · Kinston, NC, USA | Source record |
| Charlie Whitehouse | 1 | First positive recorded appearance: 1914 · Mattoon, IL, USA | Source record |
| Charlie Wiedemeyer | 1 | First positive recorded appearance: 1934 · Chicago, IL, USA | Source record |
| Charlie Williams | 1 | First positive recorded appearance: 1971 · Flushing, NY, USA | Source record |
| Charlie Wilson | 1 | First positive recorded appearance: 1931 · Clinton, SC, USA | Source record |
| Charlie Wooldridge | 1 | First positive recorded appearance: 1928 · Allensville, KY, USA | Source record |
| Charlie Young | 1 | First positive recorded appearance: 1915 · Philadelphia, PA, USA | Source record |
| Charlie Ziegler | 1 | First positive recorded appearance: 1899 · Canton, OH, USA | Source record |
| Charlie Zink | 1 | First positive recorded appearance: 2008 · Carmichael, CA, USA | Source record |
| Charlton Jimerson | 1 | First positive recorded appearance: 2005 · San Leandro, CA, USA | Source record |
| Chas McCormick | 1 | First positive recorded appearance: 2021 · West Chester, PA, USA | Source record |
| Chase Anderson | 1 | First positive recorded appearance: 2014 · Wichita Falls, TX, USA | Source record |
| Chase Bradford | 1 | First positive recorded appearance: 2017 · Las Vegas, NV, USA | Source record |
| Chase d'Arnaud | 1 | First positive recorded appearance: 2011 · Torrance, CA, USA | Source record |
| Chase De Jong | 1 | First positive recorded appearance: 2017 · Long Beach, CA, USA | Source record |
| Chase Dollander | 1 | First positive recorded appearance: 2025 · Evans, GA, USA | Source record |
| Chase Headley | 1 | First positive recorded appearance: 2007 · Fountain, CO, USA | Source record |
| Chase Lee | 1 | First positive recorded appearance: 2025 · Birmingham, AL, USA | Source record |
| Chase Lyons | 1 | First positive recorded appearance: 1902 · Columbus, OH, USA | Source record |
| Chase Meidroth | 1 | First positive recorded appearance: 2025 · Torrance, CA, USA | Source record |
| Chase Petty | 1 | First positive recorded appearance: 2025 · Camden, NJ, USA | Source record |
| Chase Shugart | 1 | First positive recorded appearance: 2024 · Bridge City, TX, USA | Source record |
| Chase Silseth | 1 | First positive recorded appearance: 2022 · Farmington, MN, USA | Source record |
| Chase Utley | 1 | First positive recorded appearance: 2003 · Pasadena, CA, USA | Source record |
| Chase Whitley | 1 | First positive recorded appearance: 2014 · Ranburne, AL, USA | Source record |
| Chase Wright | 1 | First positive recorded appearance: 2007 · Wichita Falls, TX, USA | Source record |
| Chasen Shreve | 1 | First positive recorded appearance: 2014 · Las Vegas, NV, USA | Source record |
| Chauncey Burkam | 1 | First positive recorded appearance: 1915 · Benton Harbor, MI, USA | Source record |
| Chauncey Fisher | 1 | First positive recorded appearance: 1893 · Anderson, IN, USA | Source record |
| Chayce McDermott | 1 | First positive recorded appearance: 2024 · Anderson, IN, USA | Source record |
| Chaz Roe | 1 | First positive recorded appearance: 2013 · Steubenville, OH, USA | Source record |
| Cherokee Fisher | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| Ches Buchanan | 1 | First positive recorded appearance: 1935 · Philadelphia, PA, USA | Source record |
| Ches Crist | 1 | First positive recorded appearance: 1906 · Cozaddale, OH, USA | Source record |
| Chesley Gray | 1 | First positive recorded appearance: 1940 · Union City, TN, USA | Source record |
| Chester Blanchard | 1 | First positive recorded appearance: 1926 · Adena, OH, USA | Source record |
| Chester Emerson | 1 | First positive recorded appearance: 1911 · Stow, ME, USA | Source record |
| Chester Williams | 1 | First positive recorded appearance: 1930 · Beaumont, TX, USA | Source record |
| Chet Boak | 1 | First positive recorded appearance: 1960 · New Castle, PA, USA | Source record |
| Chet Brewer | 1 | First positive recorded appearance: 1925 · Leavenworth, KS, USA | Source record |
| Chet Carmichael | 1 | First positive recorded appearance: 1909 · Muncie, IN, USA | Source record |
| Chet Chadbourne | 1 | First positive recorded appearance: 1906 · Parkman, ME, USA | Source record |
| Chet Clemens | 1 | First positive recorded appearance: 1939 · San Fernando, CA, USA | Source record |
| Chet Covington | 1 | First positive recorded appearance: 1944 · Cairo, IL, USA | Source record |
| Chet Falk | 1 | First positive recorded appearance: 1925 · Austin, TX, USA | Source record |
| Chet Hajduk | 1 | First positive recorded appearance: 1941 · Chicago, IL, USA | Source record |
| Chet Johnson | 1 | First positive recorded appearance: 1946 · Redmond, WA, USA | Source record |
| Chet Kehn | 1 | First positive recorded appearance: 1942 · San Diego, CA, USA | Source record |
| Chet Laabs | 1 | First positive recorded appearance: 1937 · Milwaukee, WI, USA | Source record |
| Chet Lemon | 1 | First positive recorded appearance: 1975 · Jackson, MS, USA | Source record |
| Chet Morgan | 1 | First positive recorded appearance: 1935 · Skene, MS, USA | Source record |
| Chet Nichols | 1 | First positive recorded appearance: 1926 · Woonsocket, RI, USA | Source record |
| Chet Nichols | 1 | First positive recorded appearance: 1951 · Pawtucket, RI, USA | Source record |
| Chet Nourse | 1 | First positive recorded appearance: 1909 · Ipswich, MA, USA | Source record |
| Chet Ross | 1 | First positive recorded appearance: 1939 · Buffalo, NY, USA | Source record |
| Chet Spencer | 1 | First positive recorded appearance: 1906 · South Webster, OH, USA | Source record |
| Chi Chi Gonzalez | 1 | First positive recorded appearance: 2015 · Boynton Beach, FL, USA | Source record |
| Chick Autry | 1 | First positive recorded appearance: 1907 · Humboldt, TN, USA | Source record |
| Chick Bowen | 1 | First positive recorded appearance: 1919 · New Haven, CT, USA | Source record |
| Chick Brandom | 1 | First positive recorded appearance: 1908 · Coldwater, KS, USA | Source record |
| Chick Davies | 1 | First positive recorded appearance: 1914 · Peabody, MA, USA | Source record |
| Chick Evans | 1 | First positive recorded appearance: 1909 · Arlington, VT, USA | Source record |
| Chick Fewster | 1 | First positive recorded appearance: 1917 · Baltimore, MD, USA | Source record |
| Chick Fraser | 1 | First positive recorded appearance: 1896 · Chicago, IL, USA | Source record |
| Chick Fullis | 1 | First positive recorded appearance: 1928 · Girardville, PA, USA | Source record |
| Chick Gagnon | 1 | First positive recorded appearance: 1922 · Millbury, MA, USA | Source record |
| Chick Galloway | 1 | First positive recorded appearance: 1919 · Clinton, SC, USA | Source record |
| Chick Gandil | 1 | First positive recorded appearance: 1910 · St. Paul, MN, USA | Source record |
| Chick Hafey | 1 | First positive recorded appearance: 1924 · Berkeley, CA, USA | Source record |
| Chick Hartley | 1 | First positive recorded appearance: 1902 · Philadelphia, PA, USA | Source record |
| Chick Holmes | 1 | First positive recorded appearance: 1918 · Charleston, NJ, USA | Source record |
| Chick King | 1 | First positive recorded appearance: 1954 · Paris, TN, USA | Source record |
| Chick Lathers | 1 | First positive recorded appearance: 1910 · Dearborn, MI, USA | Source record |
| Chick Maynard | 1 | First positive recorded appearance: 1922 · Turners Falls, MA, USA | Source record |
| Chick Meade | 1 | First positive recorded appearance: 1916 · Fairmont, WV, USA | Source record |
| Chick Robitaille | 1 | First positive recorded appearance: 1904 · Whitehall, NY, USA | Source record |
| Chick Shorten | 1 | First positive recorded appearance: 1915 · Scranton, PA, USA | Source record |
| Chick Smith | 1 | First positive recorded appearance: 1913 · Dayton, KY, USA | Source record |
| Chick Sorrells | 1 | First positive recorded appearance: 1922 · Stringtown, OK, USA | Source record |
| Chick Stahl | 1 | First positive recorded appearance: 1897 · Avilla, IN, USA | Source record |
| Chicken Hawks | 1 | First positive recorded appearance: 1921 · San Francisco, CA, USA | Source record |
| Chicken Wolf | 1 | First positive recorded appearance: 1882 · Louisville, KY, USA | Source record |
| Chico Renfroe | 1 | First positive recorded appearance: 1945 · Newark, NJ, USA | Source record |
| Chico Walker | 1 | First positive recorded appearance: 1980 · Jackson, MS, USA | Source record |
| Chief Sockalexis | 1 | First positive recorded appearance: 1897 · Indian Island, ME, USA | Source record |
| Chip Ambres | 1 | First positive recorded appearance: 2005 · Beaumont, TX, USA | Source record |
| Chip Coulter | 1 | First positive recorded appearance: 1969 · Steubenville, OH, USA | Source record |
| Chip Hale | 1 | First positive recorded appearance: 1989 · San Jose, CA, USA | Source record |
| Chip Lang | 1 | First positive recorded appearance: 1975 · Pittsburgh, PA, USA | Source record |
| Chip Marshall | 1 | First positive recorded appearance: 1941 · Wilmington, DE, USA | Source record |
| Chipper Jones | 1 | First positive recorded appearance: 1993 · Deland, FL, USA | Source record |
| Chippy McGarr | 1 | First positive recorded appearance: 1884 · Worcester, MA, USA | Source record |
| Chone Figgins | 1 | First positive recorded appearance: 2002 · Leary, GA, USA | Source record |
| Choo Freeman | 1 | First positive recorded appearance: 2004 · Pine Bluff, AR, USA | Source record |
| Choo-Choo Coleman | 1 | First positive recorded appearance: 1961 · Orlando, FL, USA | Source record |
| Chris Aguila | 1 | First positive recorded appearance: 2004 · Redwood City, CA, USA | Source record |
| Chris Archer | 1 | First positive recorded appearance: 2012 · Raleigh, NC, USA | Source record |
| Chris Arnold | 1 | First positive recorded appearance: 1971 · Long Beach, CA, USA | Source record |
| Chris Bando | 1 | First positive recorded appearance: 1981 · Cleveland, OH, USA | Source record |
| Chris Barnwell | 1 | First positive recorded appearance: 2006 · Jacksonville, FL, USA | Source record |
| Chris Basak | 1 | First positive recorded appearance: 2007 · North Platte, NE, USA | Source record |
| Chris Bassitt | 1 | First positive recorded appearance: 2014 · Toledo, OH, USA | Source record |
| Chris Batton | 1 | First positive recorded appearance: 1976 · Los Angeles, CA, USA | Source record |
| Chris Beasley | 1 | First positive recorded appearance: 1991 · Jackson, TN, USA | Source record |
| Chris Beck | 1 | First positive recorded appearance: 2015 · Commerce, GA, USA | Source record |
| Chris Booker | 1 | First positive recorded appearance: 2005 · Monroeville, AL, USA | Source record |
| Chris Bootcheck | 1 | First positive recorded appearance: 2003 · La Porte, IN, USA | Source record |
| Chris Bosio | 1 | First positive recorded appearance: 1986 · Carmichael, CA, USA | Source record |
| Chris Bourjos | 1 | First positive recorded appearance: 1980 · Chicago, IL, USA | Source record |
| Chris Britton | 1 | First positive recorded appearance: 2006 · Hollywood, FL, USA | Source record |
| Chris Brock | 1 | First positive recorded appearance: 1997 · Orlando, FL, USA | Source record |
| Chris Brown | 1 | First positive recorded appearance: 1984 · Jackson, MS, USA | Source record |
| Chris Burke | 1 | First positive recorded appearance: 2004 · Louisville, KY, USA | Source record |
| Chris Bushing | 1 | First positive recorded appearance: 1993 · Rockville Centre, NY, USA | Source record |
| Chris Cannizzaro | 1 | First positive recorded appearance: 1960 · Oakland, CA, USA | Source record |
| Chris Capuano | 1 | First positive recorded appearance: 2003 · Springfield, MA, USA | Source record |
| Chris Carpenter | 1 | First positive recorded appearance: 1997 · Exeter, NH, USA | Source record |
| Chris Carpenter | 1 | First positive recorded appearance: 2011 · Bryan, OH, USA | Source record |
| Chris Carter | 1 | First positive recorded appearance: 2008 · Fremont, CA, USA | Source record |
| Chris Carter | 1 | First positive recorded appearance: 2010 · Redwood City, CA, USA | Source record |
| Chris Chambliss | 1 | First positive recorded appearance: 1971 · Dayton, OH, USA | Source record |
| Chris Clapinski | 1 | First positive recorded appearance: 1999 · Buffalo, NY, USA | Source record |
| Chris Clemons | 1 | First positive recorded appearance: 1997 · Baytown, TX, USA | Source record |
| Chris Codiroli | 1 | First positive recorded appearance: 1982 · Oxnard, CA, USA | Source record |
| Chris Coghlan | 1 | First positive recorded appearance: 2009 · Palm Harbor, FL, USA | Source record |
| Chris Colabello | 1 | First positive recorded appearance: 2013 · Framingham, MA, USA | Source record |
| Chris Coletta | 1 | First positive recorded appearance: 1972 · Brooklyn, NY, USA | Source record |
| Chris Coste | 1 | First positive recorded appearance: 2006 · Fargo, ND, USA | Source record |
| Chris Cron | 1 | First positive recorded appearance: 1991 · Albuquerque, NM, USA | Source record |
| Chris Davis | 1 | First positive recorded appearance: 2008 · Longview, TX, USA | Source record |
| Chris Demaria | 1 | First positive recorded appearance: 2005 · Torrance, CA, USA | Source record |
| Chris Denorfia | 1 | First positive recorded appearance: 2005 · Bristol, CT, USA | Source record |
| Chris Devenski | 1 | First positive recorded appearance: 2016 · Cerritos, CA, USA | Source record |
| Chris Dickerson | 1 | First positive recorded appearance: 2008 · Hollywood, CA, USA | Source record |
| Chris Dominguez | 1 | First positive recorded appearance: 2014 · Los Angeles, CA, USA | Source record |
| Chris Donnels | 1 | First positive recorded appearance: 1991 · Los Angeles, CA, USA | Source record |
| Chris Duffy | 1 | First positive recorded appearance: 2005 · Brattleboro, VT, USA | Source record |
| Chris Duncan | 1 | First positive recorded appearance: 2005 · Tucson, AZ, USA | Source record |
| Chris Dwyer | 1 | First positive recorded appearance: 2013 · Boston, MA, USA | Source record |
| Chris Eddy | 1 | First positive recorded appearance: 1995 · Dallas, TX, USA | Source record |
| Chris Ellis | 1 | First positive recorded appearance: 2019 · Birmingham, AL, USA | Source record |
| Chris Flexen | 1 | First positive recorded appearance: 2017 · Newark, CA, USA | Source record |
| Chris Fulmer | 1 | First positive recorded appearance: 1884 · Tamaqua, PA, USA | Source record |
| Chris Fussell | 1 | First positive recorded appearance: 1998 · Oregon, OH, USA | Source record |
| Chris Gardner | 1 | First positive recorded appearance: 1991 · Long Beach, CA, USA | Source record |
| Chris George | 1 | First positive recorded appearance: 1991 · Pittsburgh, PA, USA | Source record |
| Chris George | 1 | First positive recorded appearance: 2001 · Houston, TX, USA | Source record |
| Chris Getz | 1 | First positive recorded appearance: 2008 · Southfield, MI, USA | Source record |
| Chris Gimenez | 1 | First positive recorded appearance: 2009 · Gilroy, CA, USA | Source record |
| Chris Gissell | 1 | First positive recorded appearance: 2004 · Tacoma, WA, USA | Source record |
| Chris Gittens | 1 | First positive recorded appearance: 2021 · Sherman, TX, USA | Source record |
| Chris Gomez | 1 | First positive recorded appearance: 1993 · Los Angeles, CA, USA | Source record |
| Chris Green | 1 | First positive recorded appearance: 1984 · Los Angeles, CA, USA | Source record |
| Chris Gwynn | 1 | First positive recorded appearance: 1987 · Los Angeles, CA, USA | Source record |
| Chris Hammond | 1 | First positive recorded appearance: 1990 · Atlanta, GA, USA | Source record |
| Chris Haney | 1 | First positive recorded appearance: 1991 · Baltimore, MD, USA | Source record |
| Chris Hartje | 1 | First positive recorded appearance: 1939 · San Francisco, CA, USA | Source record |
| Chris Hatcher | 1 | First positive recorded appearance: 1998 · Anaheim, CA, USA | Source record |
| Chris Hatcher | 1 | First positive recorded appearance: 2010 · Kinston, NC, USA | Source record |
| Chris Haughey | 1 | First positive recorded appearance: 1943 · Astoria, NY, USA | Source record |
| Chris Heintz | 1 | First positive recorded appearance: 2005 · Syosset, NY, USA | Source record |
| Chris Heisey | 1 | First positive recorded appearance: 2010 · Mount Joy, PA, USA | Source record |
| Chris Herrmann | 1 | First positive recorded appearance: 2012 · Tomball, TX, USA | Source record |
| Chris Heston | 1 | First positive recorded appearance: 2014 · Palm Bay, FL, USA | Source record |
| Chris Hoiles | 1 | First positive recorded appearance: 1989 · Bowling Green, OH, USA | Source record |
| Chris Holt | 1 | First positive recorded appearance: 1996 · Dallas, TX, USA | Source record |
| Chris Hook | 1 | First positive recorded appearance: 1995 · San Diego, CA, USA | Source record |
| Chris Howard | 1 | First positive recorded appearance: 1991 · San Diego, CA, USA | Source record |
| Chris Howard | 1 | First positive recorded appearance: 1993 · Lynn, MA, USA | Source record |
| Chris Iannetta | 1 | First positive recorded appearance: 2006 · Providence, RI, USA | Source record |
| Chris Jakubauskas | 1 | First positive recorded appearance: 2009 · Anaheim, CA, USA | Source record |
| Chris James | 1 | First positive recorded appearance: 1986 · Rusk, TX, USA | Source record |
| Chris Jelic | 1 | First positive recorded appearance: 1990 · Bethlehem, PA, USA | Source record |
| Chris Johnson | 1 | First positive recorded appearance: 2009 · Naples, FL, USA | Source record |
| Chris Jones | 1 | First positive recorded appearance: 1985 · Los Angeles, CA, USA | Source record |
| Chris Jones | 1 | First positive recorded appearance: 1991 · Utica, NY, USA | Source record |
| Chris Kitsos | 1 | First positive recorded appearance: 1954 · New York, NY, USA | Source record |
| Chris Knapp | 1 | First positive recorded appearance: 1975 · Cherry Point, NC, USA | Source record |
| Chris Krug | 1 | First positive recorded appearance: 1965 · Los Angeles, CA, USA | Source record |
| Chris Lambert | 1 | First positive recorded appearance: 2008 · Burlingame, CA, USA | Source record |
| Chris Latham | 1 | First positive recorded appearance: 1997 · Coeur d'Alene, ID, USA | Source record |
| Chris Lindsay | 1 | First positive recorded appearance: 1905 · Beaver County, PA, USA | Source record |
| Chris Mabeus | 1 | First positive recorded appearance: 2006 · Peoria, IL, USA | Source record |
| Chris Magruder | 1 | First positive recorded appearance: 2001 · Tacoma, WA, USA | Source record |
| Chris Mahoney | 1 | First positive recorded appearance: 1910 · Milton, MA, USA | Source record |
| Chris Marrero | 1 | First positive recorded appearance: 2011 · Miami, FL, USA | Source record |
| Chris Martin | 1 | First positive recorded appearance: 2014 · Arlington, TX, USA | Source record |
| Chris Mazza | 1 | First positive recorded appearance: 2019 · Walnut Creek, CA, USA | Source record |
| Chris McFarland | 1 | First positive recorded appearance: 1884 · Fall River, MA, USA | Source record |
| Chris McGuiness | 1 | First positive recorded appearance: 2013 · Charleston, SC, USA | Source record |
| Chris Michalak | 1 | First positive recorded appearance: 1998 · Joliet, IL, USA | Source record |
| Chris Murphy | 1 | First positive recorded appearance: 2023 · Mission Hills, CA, USA | Source record |
| Chris Nabholz | 1 | First positive recorded appearance: 1990 · Harrisburg, PA, USA | Source record |
| Chris Narveson | 1 | First positive recorded appearance: 2006 · Englewood, CO, USA | Source record |
| Chris Nelson | 1 | First positive recorded appearance: 2010 · Escondido, CA, USA | Source record |
| Chris Nichting | 1 | First positive recorded appearance: 1995 · Cincinnati, OH, USA | Source record |
| Chris Nyman | 1 | First positive recorded appearance: 1982 · Pomona, CA, USA | Source record |
| Chris O'Grady | 1 | First positive recorded appearance: 2017 · Congers, NY, USA | Source record |
| Chris Okey | 1 | First positive recorded appearance: 2022 · Altamonte Springs, FL, USA | Source record |
| Chris Owings | 1 | First positive recorded appearance: 2013 · Charleston, SC, USA | Source record |
| Chris Paddack | 1 | First positive recorded appearance: 2019 · Austin, TX, USA | Source record |
| Chris Parmelee | 1 | First positive recorded appearance: 2011 · Long Beach, CA, USA | Source record |
| Chris Perez | 1 | First positive recorded appearance: 2008 · Bradenton, FL, USA | Source record |
| Chris Peters | 1 | First positive recorded appearance: 1996 · Fort Thomas, KY, USA | Source record |
| Chris Petersen | 1 | First positive recorded appearance: 1999 · Boston, MA, USA | Source record |
| Chris Pettit | 1 | First positive recorded appearance: 2009 · Pasadena, CA, USA | Source record |
| Chris Piersoll | 1 | First positive recorded appearance: 2001 · Van Nuys, CA, USA | Source record |
| Chris Pittaro | 1 | First positive recorded appearance: 1985 · Trenton, NJ, USA | Source record |
| Chris Prieto | 1 | First positive recorded appearance: 2005 · Carmel, CA, USA | Source record |
| Chris Pritchett | 1 | First positive recorded appearance: 1996 · Merced, CA, USA | Source record |
| Chris Ray | 1 | First positive recorded appearance: 2005 · Tampa, FL, USA | Source record |
| Chris Rearick | 1 | First positive recorded appearance: 2015 · Pooler, GA, USA | Source record |
| Chris Reitsma | 1 | First positive recorded appearance: 2001 · Minneapolis, MN, USA | Source record |
| Chris Resop | 1 | First positive recorded appearance: 2005 · Naples, FL, USA | Source record |
| Chris Richard | 1 | First positive recorded appearance: 2000 · San Diego, CA, USA | Source record |
| Chris Rickley | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Chris Roberson | 1 | First positive recorded appearance: 2006 · Oakland, CA, USA | Source record |
| Chris Rodriguez | 1 | First positive recorded appearance: 2021 · Coral Springs, FL, USA | Source record |
| Chris Roller | 1 | First positive recorded appearance: 2024 · Austin, TX, USA | Source record |
| Chris Rowley | 1 | First positive recorded appearance: 2017 · Atlanta, GA, USA | Source record |
| Chris Roycroft | 1 | First positive recorded appearance: 2024 · Dundee, IL, USA | Source record |
| Chris Rusin | 1 | First positive recorded appearance: 2012 · Detroit, MI, USA | Source record |
| Chris Sabo | 1 | First positive recorded appearance: 1988 · Detroit, MI, USA | Source record |
| Chris Saenz | 1 | First positive recorded appearance: 2004 · Tucson, AZ, USA | Source record |
| Chris Sale | 1 | First positive recorded appearance: 2010 · Lakeland, FL, USA | Source record |
| Chris Sampson | 1 | First positive recorded appearance: 2006 · Pasadena, TX, USA | Source record |
| Chris Schroder | 1 | First positive recorded appearance: 2006 · Okarche, OK, USA | Source record |
| Chris Schwinden | 1 | First positive recorded appearance: 2011 · Visalia, CA, USA | Source record |
| Chris Seddon | 1 | First positive recorded appearance: 2007 · Northridge, CA, USA | Source record |
| Chris Seelbach | 1 | First positive recorded appearance: 2000 · Lufkin, TX, USA | Source record |
| Chris Sexton | 1 | First positive recorded appearance: 1999 · Cincinnati, OH, USA | Source record |
| Chris Shaw | 1 | First positive recorded appearance: 2018 · Stoneham, MA, USA | Source record |
| Chris Shelton | 1 | First positive recorded appearance: 2004 · Salt Lake City, UT, USA | Source record |
| Chris Short | 1 | First positive recorded appearance: 1959 · Milford, DE, USA | Source record |
| Chris Singleton | 1 | First positive recorded appearance: 1999 · Martinez, CA, USA | Source record |
| Chris Smith | 1 | First positive recorded appearance: 1981 · Torrance, CA, USA | Source record |
| Chris Smith | 1 | First positive recorded appearance: 2008 · Apple Valley, CA, USA | Source record |
| Chris Smith | 1 | First positive recorded appearance: 2017 · Louisville, KY, USA | Source record |
| Chris Snelling | 1 | First positive recorded appearance: 2002 · North Miami, FL, USA | Source record |
| Chris Snopek | 1 | First positive recorded appearance: 1995 · Cynthiana, KY, USA | Source record |
| Chris Snyder | 1 | First positive recorded appearance: 2004 · Houston, TX, USA | Source record |
| Chris Speier | 1 | First positive recorded appearance: 1971 · Alameda, CA, USA | Source record |
| Chris Spurling | 1 | First positive recorded appearance: 2003 · Dayton, OH, USA | Source record |
| Chris Stewart | 1 | First positive recorded appearance: 2006 · Fontana, CA, USA | Source record |
| Chris Stowers | 1 | First positive recorded appearance: 1999 · St. Louis, MO, USA | Source record |
| Chris Stratton | 1 | First positive recorded appearance: 2016 · Tupelo, MS, USA | Source record |
| Chris Stynes | 1 | First positive recorded appearance: 1995 · Queens, NY, USA | Source record |
| Chris Taylor | 1 | First positive recorded appearance: 2014 · Virginia Beach, VA, USA | Source record |
| Chris Tillman | 1 | First positive recorded appearance: 2009 · Anaheim, CA, USA | Source record |
| Chris Tremie | 1 | First positive recorded appearance: 1995 · Houston, TX, USA | Source record |
| Chris Truby | 1 | First positive recorded appearance: 2000 · Palm Springs, CA, USA | Source record |
| Chris Turner | 1 | First positive recorded appearance: 1993 · Bowling Green, KY, USA | Source record |
| Chris Valaika | 1 | First positive recorded appearance: 2010 · Santa Monica, CA, USA | Source record |
| Chris Vallimont | 1 | First positive recorded appearance: 2023 · Erie, PA, USA | Source record |
| Chris Van Cuyk | 1 | First positive recorded appearance: 1950 · Kimberly, WI, USA | Source record |
| Chris Vierira | 1 | First positive recorded appearance: 1948 · Rye, NY, USA | Source record |
| Chris Volstad | 1 | First positive recorded appearance: 2008 · Palm Beach Gardens, FL, USA | Source record |
| Chris Wakeland | 1 | First positive recorded appearance: 2001 · Huntington Beach, CA, USA | Source record |
| Chris Ward | 1 | First positive recorded appearance: 1972 · Oakland, CA, USA | Source record |
| Chris Waters | 1 | First positive recorded appearance: 2008 · Lakeland, FL, USA | Source record |
| Chris Welsh | 1 | First positive recorded appearance: 1981 · Wilmington, DE, USA | Source record |
| Chris Widger | 1 | First positive recorded appearance: 1995 · Wilmington, DE, USA | Source record |
| Chris Withrow | 1 | First positive recorded appearance: 2013 · Austin, TX, USA | Source record |
| Chris Woodward | 1 | First positive recorded appearance: 1999 · Covina, CA, USA | Source record |
| Chris Young | 1 | First positive recorded appearance: 2004 · Dallas, TX, USA | Source record |
| Chris Young | 1 | First positive recorded appearance: 2006 · Houston, TX, USA | Source record |
| Chris Zachary | 1 | First positive recorded appearance: 1963 · Knoxville, TN, USA | Source record |
| Christian Arroyo | 1 | First positive recorded appearance: 2017 · Tampa, FL, USA | Source record |
| Christian Bergman | 1 | First positive recorded appearance: 2014 · Glendale, CA, USA | Source record |
| Christian Encarnacion-Strand | 1 | First positive recorded appearance: 2023 · Walnut Creek, CA, USA | Source record |
| Christian Friedrich | 1 | First positive recorded appearance: 2012 · Evanston, IL, USA | Source record |
| Christian Garcia | 1 | First positive recorded appearance: 2012 · Miami, FL, USA | Source record |
| Christian Koss | 1 | First positive recorded appearance: 2025 · Riverside, CA, USA | Source record |
| Christian Lopes | 1 | First positive recorded appearance: 2022 · Huntington Beach, CA, USA | Source record |
| Christian Moore | 1 | First positive recorded appearance: 2025 · Brooklyn, NY, USA | Source record |
| Christian Parker | 1 | First positive recorded appearance: 2001 · Albuquerque, NM, USA | Source record |
| Christian Roa | 1 | First positive recorded appearance: 2025 · Houston, TX, USA | Source record |
| Christian Scott | 1 | First positive recorded appearance: 2024 · Coconut Creek, FL, USA | Source record |
| Christian Walker | 1 | First positive recorded appearance: 2014 · Norristown, PA, USA | Source record |
| Christian Yelich | 1 | First positive recorded appearance: 2013 · Thousand Oaks, CA, USA | Source record |
| Christin Stewart | 1 | First positive recorded appearance: 2018 · Atlanta, GA, USA | Source record |
| Christopher Bostick | 1 | First positive recorded appearance: 2017 · Rochester, NY, USA | Source record |
| Christy Mathewson | 1 | First positive recorded appearance: 1900 · Factoryville, PA, USA | Source record |
| Chub Sullivan | 1 | First positive recorded appearance: 1877 · Boston, MA, USA | Source record |
| Chubby Dean | 1 | First positive recorded appearance: 1936 · Mount Airy, NC, USA | Source record |
| Chubby Snyder | 1 | First positive recorded appearance: 1914 · Buffalo, NY, USA | Source record |
| Chuck Aleno | 1 | First positive recorded appearance: 1941 · St. Louis, MO, USA | Source record |
| Chuck Baker | 1 | First positive recorded appearance: 1978 · Seattle, WA, USA | Source record |
| Chuck Brinkman | 1 | First positive recorded appearance: 1969 · Cincinnati, OH, USA | Source record |
| Chuck Carr | 1 | First positive recorded appearance: 1990 · San Bernardino, CA, USA | Source record |
| Chuck Cary | 1 | First positive recorded appearance: 1985 · Whittier, CA, USA | Source record |
| Chuck Churn | 1 | First positive recorded appearance: 1957 · Bridgetown, VA, USA | Source record |
| Chuck Coles | 1 | First positive recorded appearance: 1958 · Fredericktown, PA, USA | Source record |
| Chuck Connors | 1 | First positive recorded appearance: 1949 · Brooklyn, NY, USA | Source record |
| Chuck Corgan | 1 | First positive recorded appearance: 1925 · Wagoner, OK, USA | Source record |
| Chuck Cottier | 1 | First positive recorded appearance: 1959 · Delta, CO, USA | Source record |
| Chuck Crim | 1 | First positive recorded appearance: 1987 · Van Nuys, CA, USA | Source record |
| Chuck Daniel | 1 | First positive recorded appearance: 1957 · Bluffton, AR, USA | Source record |
| Chuck Diering | 1 | First positive recorded appearance: 1947 · St. Louis, MO, USA | Source record |
| Chuck Dobson | 1 | First positive recorded appearance: 1966 · Kansas City, MO, USA | Source record |
| Chuck Dressen | 1 | First positive recorded appearance: 1925 · Decatur, IL, USA | Source record |
| Chuck Essegian | 1 | First positive recorded appearance: 1958 · Boston, MA, USA | Source record |
| Chuck Estrada | 1 | First positive recorded appearance: 1960 · San Luis Obispo, CA, USA | Source record |
| Chuck Finley | 1 | First positive recorded appearance: 1986 · Monroe, LA, USA | Source record |
| Chuck Goggin | 1 | First positive recorded appearance: 1972 · Pompano Beach, FL, USA | Source record |
| Chuck Harmon | 1 | First positive recorded appearance: 1954 · Washington, IN, USA | Source record |
| Chuck Harrison | 1 | First positive recorded appearance: 1965 · Abilene, TX, USA | Source record |
| Chuck Hartenstein | 1 | First positive recorded appearance: 1965 · Seguin, TX, USA | Source record |
| Chuck Hensley | 1 | First positive recorded appearance: 1986 · Tulare, CA, USA | Source record |
| Chuck Hiller | 1 | First positive recorded appearance: 1961 · Johnsburg, IL, USA | Source record |
| Chuck Hinton | 1 | First positive recorded appearance: 1961 · Rocky Mount, NC, USA | Source record |
| Chuck Hockenbery | 1 | First positive recorded appearance: 1975 · La Crosse, WI, USA | Source record |
| Chuck Hostetler | 1 | First positive recorded appearance: 1944 · McClellandtown, PA, USA | Source record |
| Chuck Jackson | 1 | First positive recorded appearance: 1987 · Seattle, WA, USA | Source record |
| Chuck James | 1 | First positive recorded appearance: 2005 · Atlanta, GA, USA | Source record |
| Chuck Klein | 1 | First positive recorded appearance: 1928 · Indianapolis, IN, USA | Source record |
| Chuck Knoblauch | 1 | First positive recorded appearance: 1991 · Houston, TX, USA | Source record |
| Chuck Kress | 1 | First positive recorded appearance: 1947 · Philadelphia, PA, USA | Source record |
| Chuck Lauer | 1 | First positive recorded appearance: 1884 · Pittsburgh, PA, USA | Source record |
| Chuck Locke | 1 | First positive recorded appearance: 1955 · Malden, MO, USA | Source record |
| Chuck Machemehl | 1 | First positive recorded appearance: 1971 · Brenham, TX, USA | Source record |
| Chuck Malone | 1 | First positive recorded appearance: 1990 · Harrisburg, AR, USA | Source record |
| Chuck McElroy | 1 | First positive recorded appearance: 1989 · Port Arthur, TX, USA | Source record |
| Chuck Miller | 1 | First positive recorded appearance: 1913 · Woodville, OH, USA | Source record |
| Chuck Nieson | 1 | First positive recorded appearance: 1964 · Hanford, CA, USA | Source record |
| Chuck Oertel | 1 | First positive recorded appearance: 1958 · Coffeyville, KS, USA | Source record |
| Chuck Porter | 1 | First positive recorded appearance: 1981 · Baltimore, MD, USA | Source record |
| Chuck Rainey | 1 | First positive recorded appearance: 1979 · San Diego, CA, USA | Source record |
| Chuck Ricci | 1 | First positive recorded appearance: 1995 · Abington, PA, USA | Source record |
| Chuck Rose | 1 | First positive recorded appearance: 1909 · Macon, MO, USA | Source record |
| Chuck Rowland | 1 | First positive recorded appearance: 1923 · Warrenton, NC, USA | Source record |
| Chuck Schilling | 1 | First positive recorded appearance: 1961 · Brooklyn, NY, USA | Source record |
| Chuck Scrivener | 1 | First positive recorded appearance: 1975 · Alexandria, VA, USA | Source record |
| Chuck Seelbach | 1 | First positive recorded appearance: 1971 · Lakewood, OH, USA | Source record |
| Chuck Sheerin | 1 | First positive recorded appearance: 1936 · Brooklyn, NY, USA | Source record |
| Chuck Smith | 1 | First positive recorded appearance: 2000 · Memphis, TN, USA | Source record |
| Chuck Stevens | 1 | First positive recorded appearance: 1941 · Van Houten, NM, USA | Source record |
| Chuck Stobbs | 1 | First positive recorded appearance: 1947 · Wheeling, WV, USA | Source record |
| Chuck Tanner | 1 | First positive recorded appearance: 1955 · New Castle, PA, USA | Source record |
| Chuck Taylor | 1 | First positive recorded appearance: 1969 · Shelbyville, TN, USA | Source record |
| Chuck Templeton | 1 | First positive recorded appearance: 1955 · Detroit, MI, USA | Source record |
| Chuck Tompkins | 1 | First positive recorded appearance: 1912 · Prescott, AR, USA | Source record |
| Chuck Ward | 1 | First positive recorded appearance: 1917 · St. Louis, MO, USA | Source record |
| Chuck Wilson | 1 | First positive recorded appearance: 1948 · Sanford, FL, USA | Source record |
| Chuck Wolfe | 1 | First positive recorded appearance: 1923 · Wolfsburg, PA, USA | Source record |
| Chuck Workman | 1 | First positive recorded appearance: 1938 · Leeton, MO, USA | Source record |
| Chuck Wortman | 1 | First positive recorded appearance: 1916 · Baltimore, MD, USA | Source record |
| Chuckie Robinson | 1 | First positive recorded appearance: 2022 · Danville, IL, USA | Source record |
| Chuffie Alexander | 1 | First positive recorded appearance: 1927 · Bastrop, TX, USA | Source record |
| Chummy Gray | 1 | First positive recorded appearance: 1899 · Rockland, ME, USA | Source record |
| Chute Merritt | 1 | First positive recorded appearance: 1934 · Easton, PA, USA | Source record |
| Cinders O'Brien | 1 | First positive recorded appearance: 1888 · Troy, NY, USA | Source record |
| Ciscero Warren | 1 | First positive recorded appearance: 1946 · Baltimore, MD, USA | Source record |
| Cisco Carlos | 1 | First positive recorded appearance: 1967 · Monrovia, CA, USA | Source record |
| Cito Gaston | 1 | First positive recorded appearance: 1967 · San Antonio, TX, USA | Source record |
| CJ Abrams | 1 | First positive recorded appearance: 2022 · Alpharetta, GA, USA | Source record |
| CJ Alexander | 1 | First positive recorded appearance: 2024 · Merrillville, IN, USA | Source record |
| CJ Stubbs | 1 | First positive recorded appearance: 2025 · San Diego, CA, USA | Source record |
| Cla Meredith | 1 | First positive recorded appearance: 2005 · Richmond, VA, USA | Source record |
| Clancy Smyres | 1 | First positive recorded appearance: 1944 · Little River, KS, USA | Source record |
| Claral Gillenwater | 1 | First positive recorded appearance: 1923 · Sims, IN, USA | Source record |
| Clare Patterson | 1 | First positive recorded appearance: 1909 · Arkansas City, KS, USA | Source record |
| Clarence Beers | 1 | First positive recorded appearance: 1948 · El Dorado, KS, USA | Source record |
| Clarence Berger | 1 | First positive recorded appearance: 1914 · East Cleveland, OH, USA | Source record |
| Clarence Blair | 1 | First positive recorded appearance: 1929 · Enterprise, OK, USA | Source record |
| Clarence Blethen | 1 | First positive recorded appearance: 1923 · Dover-Foxcroft, ME, USA | Source record |
| Clarence Bruce | 1 | First positive recorded appearance: 1947 · Pittsburgh, PA, USA | Source record |
| Clarence Coleman | 1 | First positive recorded appearance: 1918 · Louisville, KY, USA | Source record |
| Clarence Cross | 1 | First positive recorded appearance: 1884 · St. Louis, MO, USA | Source record |
| Clarence Dow | 1 | First positive recorded appearance: 1884 · Charlestown, MA, USA | Source record |
| Clarence Evans | 1 | First positive recorded appearance: 1948 · South Hill, VA, USA | Source record |
| Clarence Fieber | 1 | First positive recorded appearance: 1932 · San Francisco, CA, USA | Source record |
| Clarence Fisher | 1 | First positive recorded appearance: 1919 · Letart, WV, USA | Source record |
| Clarence Foster | 1 | First positive recorded appearance: 1898 · New Haven, CT, USA | Source record |
| Clarence Garrett | 1 | First positive recorded appearance: 1915 · Reader, WV, USA | Source record |
| Clarence Griffin | 1 | First positive recorded appearance: 1933 · Banks County, GA, USA | Source record |
| Clarence Heise | 1 | First positive recorded appearance: 1934 · Topeka, KS, USA | Source record |
| Clarence Hicks | 1 | First positive recorded appearance: 1927 · St. Joseph, MO, USA | Source record |
| Clarence Hoffman | 1 | First positive recorded appearance: 1929 · Freeburg, IL, USA | Source record |
| Clarence Huber | 1 | First positive recorded appearance: 1920 · Tyler, TX, USA | Source record |
| Clarence Isreal | 1 | First positive recorded appearance: 1940 · Marietta, GA, USA | Source record |
| Clarence Jaggers | 1 | First positive recorded appearance: 1923 · Pittsburgh, PA, USA | Source record |
| Clarence Jones | 1 | First positive recorded appearance: 1967 · Birmingham, AL, USA | Source record |
| Clarence Kraft | 1 | First positive recorded appearance: 1914 · Evansville, IN, USA | Source record |
| Clarence Lamar | 1 | First positive recorded appearance: 1937 · Montgomery, AL, USA | Source record |
| Clarence Lehr | 1 | First positive recorded appearance: 1911 · Escanaba, MI, USA | Source record |
| Clarence Lewis | 1 | First positive recorded appearance: 1932 · Memphis, TN, USA | Source record |
| Clarence Lindsay | 1 | First positive recorded appearance: 1920 · Columbia, SC, USA | Source record |
| Clarence Locke | 1 | First positive recorded appearance: 1944 · Kansas City, MO, USA | Source record |
| Clarence Lytle | 1 | First positive recorded appearance: 1906 · IL, USA | Source record |
| Clarence Maddern | 1 | First positive recorded appearance: 1946 · Lowell, AZ, USA | Source record |
| Clarence Mitchell | 1 | First positive recorded appearance: 1911 · Franklin, NE, USA | Source record |
| Clarence Moore | 1 | First positive recorded appearance: 1928 · Eldorado, AR, USA | Source record |
| Clarence Orme | 1 | First positive recorded appearance: 1920 · Chamois, MO, USA | Source record |
| Clarence Palm | 1 | First positive recorded appearance: 1927 · Georgetown, TX, USA | Source record |
| Clarence Pickrel | 1 | First positive recorded appearance: 1933 · Gretna, VA, USA | Source record |
| Clarence Simpson | 1 | First positive recorded appearance: 1933 · Burgettstown, PA, USA | Source record |
| Clarence Stephens | 1 | First positive recorded appearance: 1886 · Cincinnati, OH, USA | Source record |
| Clarence Struss | 1 | First positive recorded appearance: 1934 · Riverdale, IL, USA | Source record |
| Clarence Thorpe | 1 | First positive recorded appearance: 1928 · Philadelphia, PA, USA | Source record |
| Clarence Walters | 1 | First positive recorded appearance: 1923 · IL, USA | Source record |
| Clarence White | 1 | First positive recorded appearance: 1928 · TN, USA | Source record |
| Clarence Williams | 1 | First positive recorded appearance: 1891 · Harrisburg, PA, USA | Source record |
| Clarence Winters | 1 | First positive recorded appearance: 1924 · Detroit, MI, USA | Source record |
| Clarence Woods | 1 | First positive recorded appearance: 1914 · Woods Ridge, IN, USA | Source record |
| Clark Griffith | 1 | First positive recorded appearance: 1891 · Clear Creek, MO, USA | Source record |
| Clarke Pittenger | 1 | First positive recorded appearance: 1921 · Hudson, MI, USA | Source record |
| Clarke Schmidt | 1 | First positive recorded appearance: 2020 · Acworth, GA, USA | Source record |
| Clarkson Brazelton | 1 | First positive recorded appearance: 1916 · Asheville, NC, USA | Source record |
| Claud Derrick | 1 | First positive recorded appearance: 1910 · Burton, GA, USA | Source record |
| Claude Berry | 1 | First positive recorded appearance: 1904 · Losantville, IN, USA | Source record |
| Claude Cooper | 1 | First positive recorded appearance: 1913 · Troup, TX, USA | Source record |
| Claude Corbitt | 1 | First positive recorded appearance: 1945 · Sunbury, NC, USA | Source record |
| Claude Crocker | 1 | First positive recorded appearance: 1944 · Caroleen, NC, USA | Source record |
| Claude Davenport | 1 | First positive recorded appearance: 1920 · Runge, TX, USA | Source record |
| Claude Davidson | 1 | First positive recorded appearance: 1918 · Boston, MA, USA | Source record |
| Claude Elliott | 1 | First positive recorded appearance: 1904 · Pardeeville, WI, USA | Source record |
| Claude Grier | 1 | First positive recorded appearance: 1924 · Catawba County, NC, USA | Source record |
| Claude Hayslett | 1 | First positive recorded appearance: 1937 · Fayette County, TN, USA | Source record |
| Claude Hendrix | 1 | First positive recorded appearance: 1911 · Olathe, KS, USA | Source record |
| Claude Johnson | 1 | First positive recorded appearance: 1916 · Youngstown, OH, USA | Source record |
| Claude Jonnard | 1 | First positive recorded appearance: 1921 · Nashville, TN, USA | Source record |
| Claude Miller | 1 | First positive recorded appearance: 1937 · Clarksdale, MS, USA | Source record |
| Claude Osteen | 1 | First positive recorded appearance: 1957 · Caney Springs, TN, USA | Source record |
| Claude Passeau | 1 | First positive recorded appearance: 1935 · Waynesboro, MS, USA | Source record |
| Claude Ritchey | 1 | First positive recorded appearance: 1897 · Emlenton, PA, USA | Source record |
| Claude Rossman | 1 | First positive recorded appearance: 1904 · Philmont, NY, USA | Source record |
| Claude Rothgeb | 1 | First positive recorded appearance: 1905 · Milford, IL, USA | Source record |
| Claude Thomas | 1 | First positive recorded appearance: 1916 · Stanberry, MO, USA | Source record |
| Claude Wilborn | 1 | First positive recorded appearance: 1940 · Woodsdale, NC, USA | Source record |
| Claude Willoughby | 1 | First positive recorded appearance: 1925 · Buffalo, KS, USA | Source record |
| Claudell Washington | 1 | First positive recorded appearance: 1974 · Los Angeles, CA, USA | Source record |
| Clay Bellinger | 1 | First positive recorded appearance: 1999 · Oneonta, NY, USA | Source record |
| Clay Bryant | 1 | First positive recorded appearance: 1935 · Madison Heights, VA, USA | Source record |
| Clay Buchholz | 1 | First positive recorded appearance: 2007 · Nederland, TX, USA | Source record |
| Clay Carpenter | 1 | First positive recorded appearance: 1923 · Nashville, TN, USA | Source record |
| Clay Carroll | 1 | First positive recorded appearance: 1964 · Clanton, AL, USA | Source record |
| Clay Christiansen | 1 | First positive recorded appearance: 1984 · Wichita, KS, USA | Source record |
| Clay Condrey | 1 | First positive recorded appearance: 2002 · Beaumont, TX, USA | Source record |
| Clay Dalrymple | 1 | First positive recorded appearance: 1960 · Chico, CA, USA | Source record |
| Clay Fauver | 1 | First positive recorded appearance: 1899 · North Eaton, OH, USA | Source record |
| Clay Hensley | 1 | First positive recorded appearance: 2005 · Tomball, TX, USA | Source record |
| Clay Holmes | 1 | First positive recorded appearance: 2018 · Dothan, AL, USA | Source record |
| Clay Kirby | 1 | First positive recorded appearance: 1969 · Washington, DC, USA | Source record |
| Clay Parker | 1 | First positive recorded appearance: 1987 · Columbia, LA, USA | Source record |
| Clay Perry | 1 | First positive recorded appearance: 1908 · Rice Lake, WI, USA | Source record |
| Clay Rapada | 1 | First positive recorded appearance: 2007 · Portsmouth, VA, USA | Source record |
| Clay Roe | 1 | First positive recorded appearance: 1923 · Green Brier, TN, USA | Source record |
| Clay Smith | 1 | First positive recorded appearance: 1938 · Cambridge, KS, USA | Source record |
| Clay Timpner | 1 | First positive recorded appearance: 2008 · Lakeland, FL, USA | Source record |
| Clay Touchstone | 1 | First positive recorded appearance: 1928 · Moore Township, PA, USA | Source record |
| Clay Van Alstyne | 1 | First positive recorded appearance: 1927 · Stuyvesant, NY, USA | Source record |
| Clay Zavada | 1 | First positive recorded appearance: 2009 · Streator, IL, USA | Source record |
| Clayton Andrews | 1 | First positive recorded appearance: 2000 · Dunedin, FL, USA | Source record |
| Clayton Andrews | 1 | First positive recorded appearance: 2023 · Petaluma, CA, USA | Source record |
| Clayton Beeter | 1 | First positive recorded appearance: 2024 · Fort Worth, TX, USA | Source record |
| Clayton Kershaw | 1 | First positive recorded appearance: 2008 · Dallas, TX, USA | Source record |
| Clayton Lambert | 1 | First positive recorded appearance: 1946 · Summit, IL, USA | Source record |
| Clayton Mortensen | 1 | First positive recorded appearance: 2009 · Rexburg, ID, USA | Source record |
| Clayton Richard | 1 | First positive recorded appearance: 2008 · Lafayette, IN, USA | Source record |
| Cleatus Davidson | 1 | First positive recorded appearance: 1999 · Bartow, FL, USA | Source record |
| Clem Clemens | 1 | First positive recorded appearance: 1914 · Chicago, IL, USA | Source record |
| Clem Dreisewerd | 1 | First positive recorded appearance: 1944 · Old Monroe, MO, USA | Source record |
| Clem Hausmann | 1 | First positive recorded appearance: 1944 · Houston, TX, USA | Source record |
| Clem Koshorek | 1 | First positive recorded appearance: 1952 · Royal Oak, MI, USA | Source record |
| Clem Labine | 1 | First positive recorded appearance: 1950 · Lincoln, RI, USA | Source record |
| Clem Llewellyn | 1 | First positive recorded appearance: 1922 · Dobson, NC, USA | Source record |
| Clemon Rooney | 1 | First positive recorded appearance: 1941 · AR, USA | Source record |
| Cleo Benson | 1 | First positive recorded appearance: 1942 · Grant, OK, USA | Source record |
| Cleo Carlyle | 1 | First positive recorded appearance: 1927 · Fairburn, GA, USA | Source record |
| Cleo James | 1 | First positive recorded appearance: 1968 · Clarksdale, MS, USA | Source record |
| Cleo Smith | 1 | First positive recorded appearance: 1922 · Gloucester County, VA, USA | Source record |
| Cleon Jones | 1 | First positive recorded appearance: 1963 · Plateau, AL, USA | Source record |
| Cleon Webb | 1 | First positive recorded appearance: 1910 · Mount Gilead, OH, USA | Source record |
| Clete Boyer | 1 | First positive recorded appearance: 1955 · Cossville, MO, USA | Source record |
| Clete Thomas | 1 | First positive recorded appearance: 2008 · Jacksonville, FL, USA | Source record |
| Cliff Aberson | 1 | First positive recorded appearance: 1947 · Chicago, IL, USA | Source record |
| Cliff Bartosh | 1 | First positive recorded appearance: 2004 · West, TX, USA | Source record |
| Cliff Bell | 1 | First positive recorded appearance: 1921 · Kildare, TX, USA | Source record |
| Cliff Blackmon | 1 | First positive recorded appearance: 1937 · Mobile, AL, USA | Source record |
| Cliff Blankenship | 1 | First positive recorded appearance: 1905 · Columbus, GA, USA | Source record |
| Cliff Bolton | 1 | First positive recorded appearance: 1931 · High Point, NC, USA | Source record |
| Cliff Brady | 1 | First positive recorded appearance: 1920 · St. Louis, MO, USA | Source record |
| Cliff Brantley | 1 | First positive recorded appearance: 1991 · Staten Island, NY, USA | Source record |
| Cliff Brumbaugh | 1 | First positive recorded appearance: 2001 · Wilmington, DE, USA | Source record |
| Cliff Carroll | 1 | First positive recorded appearance: 1882 · Clay Grove, IA, USA | Source record |
| Cliff Carter | 1 | First positive recorded appearance: 1923 · Lewistown, PA, USA | Source record |
| Cliff Chambers | 1 | First positive recorded appearance: 1948 · Portland, OR, USA | Source record |
| Cliff Cook | 1 | First positive recorded appearance: 1959 · Dallas, TX, USA | Source record |
| Cliff Curtis | 1 | First positive recorded appearance: 1909 · Delaware, OH, USA | Source record |
| Cliff Dapper | 1 | First positive recorded appearance: 1942 · Los Angeles, CA, USA | Source record |
| Cliff Daringer | 1 | First positive recorded appearance: 1914 · Hayden, IN, USA | Source record |
| Cliff Fannin | 1 | First positive recorded appearance: 1945 · Louisa, KY, USA | Source record |
| Cliff Floyd | 1 | First positive recorded appearance: 1993 · Chicago, IL, USA | Source record |
| Cliff Garrison | 1 | First positive recorded appearance: 1928 · Belmont, OK, USA | Source record |
| Cliff Heathcote | 1 | First positive recorded appearance: 1918 · Glen Rock, PA, USA | Source record |
| Cliff Hill | 1 | First positive recorded appearance: 1917 · Marshall, TX, USA | Source record |
| Cliff Johnson | 1 | First positive recorded appearance: 1972 · San Antonio, TX, USA | Source record |
| Cliff Knox | 1 | First positive recorded appearance: 1924 · Coalville, IA, USA | Source record |
| Cliff Lee | 1 | First positive recorded appearance: 1919 · Lexington, NE, USA | Source record |
| Cliff Lee | 1 | First positive recorded appearance: 2002 · Benton, AR, USA | Source record |
| Cliff Mapes | 1 | First positive recorded appearance: 1948 · Sutherland, NE, USA | Source record |
| Cliff Markle | 1 | First positive recorded appearance: 1915 · Dravosburg, PA, USA | Source record |
| Cliff Melton | 1 | First positive recorded appearance: 1937 · Brevard, NC, USA | Source record |
| Cliff Pastornicky | 1 | First positive recorded appearance: 1983 · Seattle, WA, USA | Source record |
| Cliff Pennington | 1 | First positive recorded appearance: 2008 · Corpus Christi, TX, USA | Source record |
| Cliff Politte | 1 | First positive recorded appearance: 1998 · Kirkwood, MO, USA | Source record |
| Cliff Ross | 1 | First positive recorded appearance: 1954 · Philadelphia, PA, USA | Source record |
| Cliff Speck | 1 | First positive recorded appearance: 1986 · Portland, OR, USA | Source record |
| Cliff Young | 1 | First positive recorded appearance: 1990 · Willis, TX, USA | Source record |
| Clifford White | 1 | First positive recorded appearance: 1915 · South McAlester, OK, USA | Source record |
| Cliney Allen | 1 | First positive recorded appearance: 1932 · NC, USA | Source record |
| Clint Barmes | 1 | First positive recorded appearance: 2003 · Vincennes, IN, USA | Source record |
| Clint Blume | 1 | First positive recorded appearance: 1922 · Brooklyn, NY, USA | Source record |
| Clint Brown | 1 | First positive recorded appearance: 1928 · Blackash, PA, USA | Source record |
| Clint Compton | 1 | First positive recorded appearance: 1972 · Montgomery, AL, USA | Source record |
| Clint Conatser | 1 | First positive recorded appearance: 1948 · Los Angeles, CA, USA | Source record |
| Clint Courtney | 1 | First positive recorded appearance: 1951 · Hall Summit, LA, USA | Source record |
| Clint Hartung | 1 | First positive recorded appearance: 1947 · Hondo, TX, USA | Source record |
| Clint Hurdle | 1 | First positive recorded appearance: 1977 · Big Rapids, MI, USA | Source record |
| Clint Nageotte | 1 | First positive recorded appearance: 2004 · Parma, OH, USA | Source record |
| Clint Robinson | 1 | First positive recorded appearance: 2012 · Jefferson City, MO, USA | Source record |
| Clint Rogge | 1 | First positive recorded appearance: 1915 · Memphis, MI, USA | Source record |
| Clint Sammons | 1 | First positive recorded appearance: 2007 · Decatur, GA, USA | Source record |
| Clint Sodowsky | 1 | First positive recorded appearance: 1995 · Ponca City, OK, USA | Source record |
| Clint Thomas | 1 | First positive recorded appearance: 1920 · Greenup, KY, USA | Source record |
| Clint Zavaras | 1 | First positive recorded appearance: 1989 · Duluth, MN, USA | Source record |
| Clipper Flynn | 1 | First positive recorded appearance: 1871 · Lansingburgh, NY, USA | Source record |
| Clise Dudley | 1 | First positive recorded appearance: 1929 · Graham, NC, USA | Source record |
| Cloy Mattox | 1 | First positive recorded appearance: 1929 · Leesville, VA, USA | Source record |
| Cloyd Boyer | 1 | First positive recorded appearance: 1949 · Cossville, MO, USA | Source record |
| Clyde Augustus | 1 | First positive recorded appearance: 1927 · Tupelo, MS, USA | Source record |
| Clyde Barfoot | 1 | First positive recorded appearance: 1922 · Richmond, VA, USA | Source record |
| Clyde Barnhart | 1 | First positive recorded appearance: 1920 · Buck Valley, PA, USA | Source record |
| Clyde Beck | 1 | First positive recorded appearance: 1926 · Bassett, CA, USA | Source record |
| Clyde Engle | 1 | First positive recorded appearance: 1909 · Dayton, OH, USA | Source record |
| Clyde Golden | 1 | First positive recorded appearance: 1948 · Jacksonville, FL, USA | Source record |
| Clyde Goodwin | 1 | First positive recorded appearance: 1906 · Parke County, IN, USA | Source record |
| Clyde Hatter | 1 | First positive recorded appearance: 1935 · Poplar Hills, KY, USA | Source record |
| Clyde King | 1 | First positive recorded appearance: 1944 · Goldsboro, NC, USA | Source record |
| Clyde Kluttz | 1 | First positive recorded appearance: 1942 · Rockwell, NC, USA | Source record |
| Clyde Manion | 1 | First positive recorded appearance: 1920 · Big River, MO, USA | Source record |
| Clyde Mashore | 1 | First positive recorded appearance: 1969 · Concord, CA, USA | Source record |
| Clyde McCullough | 1 | First positive recorded appearance: 1940 · Nashville, TN, USA | Source record |
| Clyde McNeal | 1 | First positive recorded appearance: 1945 · San Antonio, TX, USA | Source record |
| Clyde Milan | 1 | First positive recorded appearance: 1907 · Linden, TN, USA | Source record |
| Clyde Nelson | 1 | First positive recorded appearance: 1943 · Bradenton, FL, USA | Source record |
| Clyde Shoun | 1 | First positive recorded appearance: 1935 · Mountain City, TN, USA | Source record |
| Clyde Smoll | 1 | First positive recorded appearance: 1940 · Quakertown, PA, USA | Source record |
| Clyde Southwick | 1 | First positive recorded appearance: 1911 · Maxwell, IA, USA | Source record |
| Clyde Sowell | 1 | First positive recorded appearance: 1948 · Andalusia, AL, USA | Source record |
| Clyde Spearman | 1 | First positive recorded appearance: 1932 · Arkadelphia, AR, USA | Source record |
| Clyde Sukeforth | 1 | First positive recorded appearance: 1926 · Washington, ME, USA | Source record |
| Clyde Vollmer | 1 | First positive recorded appearance: 1942 · Cincinnati, OH, USA | Source record |
| Clyde Wares | 1 | First positive recorded appearance: 1913 · Vandalia, MI, USA | Source record |
| Clyde Williams | 1 | First positive recorded appearance: 1946 · Clarksdale, MS, USA | Source record |
| Clyde Wright | 1 | First positive recorded appearance: 1966 · Jefferson City, TN, USA | Source record |
| Coaker Triplett | 1 | First positive recorded appearance: 1938 · Boone, NC, USA | Source record |
| Cobe Jones | 1 | First positive recorded appearance: 1928 · Denver, CO, USA | Source record |
| Coby Mayo | 1 | First positive recorded appearance: 2024 · Coral Springs, FL, USA | Source record |
| Coco Crisp | 1 | First positive recorded appearance: 2002 · Los Angeles, CA, USA | Source record |
| Coco Montes | 1 | First positive recorded appearance: 2023 · Miami, FL, USA | Source record |
| Codi Heuer | 1 | First positive recorded appearance: 2020 · Missoula, MT, USA | Source record |
| Codie Spearman | 1 | First positive recorded appearance: 1926 · Arkadelphia, AR, USA | Source record |
| Cody Allen | 1 | First positive recorded appearance: 2012 · Orlando, FL, USA | Source record |
| Cody Anderson | 1 | First positive recorded appearance: 2015 · Quincy, CA, USA | Source record |
| Cody Asche | 1 | First positive recorded appearance: 2013 · St. Charles, MO, USA | Source record |
| Cody Bellinger | 1 | First positive recorded appearance: 2017 · Scottsdale, AZ, USA | Source record |
| Cody Bolton | 1 | First positive recorded appearance: 2023 · Richmond, VA, USA | Source record |
| Cody Bradford | 1 | First positive recorded appearance: 2023 · Aledo, TX, USA | Source record |
| Cody Carroll | 1 | First positive recorded appearance: 2018 · Mt. Juliet, TN, USA | Source record |
| Cody Clark | 1 | First positive recorded appearance: 2013 · Fayetteville, AR, USA | Source record |
| Cody Decker | 1 | First positive recorded appearance: 2015 · Santa Monica, CA, USA | Source record |
| Cody Ege | 1 | First positive recorded appearance: 2016 · Sioux City, IA, USA | Source record |
| Cody Eppley | 1 | First positive recorded appearance: 2011 · Dillsburg, PA, USA | Source record |
| Cody Freeman | 1 | First positive recorded appearance: 2025 · Pomona, CA, USA | Source record |
| Cody Hall | 1 | First positive recorded appearance: 2015 · Savannah, GA, USA | Source record |
| Cody Laweryson | 1 | First positive recorded appearance: 2025 · Bingham, ME, USA | Source record |
| Cody Martin | 1 | First positive recorded appearance: 2015 · Dos Palos, CA, USA | Source record |
| Cody Morris | 1 | First positive recorded appearance: 2022 · Columbia, MD, USA | Source record |
| Cody Ponce | 1 | First positive recorded appearance: 2020 · Pomona, CA, USA | Source record |
| Cody Poteet | 1 | First positive recorded appearance: 2021 · San Diego, CA, USA | Source record |
| Cody Ransom | 1 | First positive recorded appearance: 2001 · Mesa, AZ, USA | Source record |
| Cody Reed | 1 | First positive recorded appearance: 2016 · Memphis, TN, USA | Source record |
| Cody Ross | 1 | First positive recorded appearance: 2003 · Portales, NM, USA | Source record |
| Cody Sedlock | 1 | First positive recorded appearance: 2022 · Sherrard, IL, USA | Source record |
| Cody Stanley | 1 | First positive recorded appearance: 2015 · Clinton, NC, USA | Source record |
| Cody Stashak | 1 | First positive recorded appearance: 2019 · Somers Point, NJ, USA | Source record |
| Cody Thomas | 1 | First positive recorded appearance: 2022 · Colleyville, TX, USA | Source record |
| Cody Wilson | 1 | First positive recorded appearance: 2021 · West Palm Beach, FL, USA | Source record |
| Colby Lewis | 1 | First positive recorded appearance: 2002 · Bakersfield, CA, USA | Source record |
| Colby Rasmus | 1 | First positive recorded appearance: 2009 · Columbus, GA, USA | Source record |
| Colby Thomas | 1 | First positive recorded appearance: 2025 · Valdosta, GA, USA | Source record |
| Colby Ward | 1 | First positive recorded appearance: 1990 · Lansing, MI, USA | Source record |
| Cole De Vries | 1 | First positive recorded appearance: 2012 · St. Louis Park, MN, USA | Source record |
| Cole Figueroa | 1 | First positive recorded appearance: 2014 · Tallahassee, FL, USA | Source record |
| Cole Garner | 1 | First positive recorded appearance: 2011 · Long Beach, CA, USA | Source record |
| Cole Gillespie | 1 | First positive recorded appearance: 2010 · Portland, OR, USA | Source record |
| Cole Hamels | 1 | First positive recorded appearance: 2006 · San Diego, CA, USA | Source record |
| Cole Henry | 1 | First positive recorded appearance: 2025 · Florence, AL, USA | Source record |
| Cole Irvin | 1 | First positive recorded appearance: 2019 · Yorba Linda, CA, USA | Source record |
| Cole Kimball | 1 | First positive recorded appearance: 2011 · Brooklyn, NY, USA | Source record |
| Cole Liniak | 1 | First positive recorded appearance: 1999 · Encinitas, CA, USA | Source record |
| Cole Ragans | 1 | First positive recorded appearance: 2022 · Crawfordville, FL, USA | Source record |
| Cole Sands | 1 | First positive recorded appearance: 2022 · Tallahassee, FL, USA | Source record |
| Cole Sulser | 1 | First positive recorded appearance: 2019 · Poway, CA, USA | Source record |
| Cole Tucker | 1 | First positive recorded appearance: 2019 · Phoenix, AZ, USA | Source record |
| Cole Waites | 1 | First positive recorded appearance: 2022 · Lawrenceville, GA, USA | Source record |
| Cole Wilcox | 1 | First positive recorded appearance: 2025 · Chattanooga, TN, USA | Source record |
| Cole Winn | 1 | First positive recorded appearance: 2024 · Longmont, CO, USA | Source record |
| Cole Young | 1 | First positive recorded appearance: 2025 · Pittsburgh, PA, USA | Source record |
| Coley Logan | 1 | First positive recorded appearance: 1940 · Columbia, SC, USA | Source record |
| Colin Curtis | 1 | First positive recorded appearance: 2010 · Issaquah, WA, USA | Source record |
| Colin Holderman | 1 | First positive recorded appearance: 2022 · Bourbannais, IL, USA | Source record |
| Colin Moran | 1 | First positive recorded appearance: 2016 · Port Chester, NY, USA | Source record |
| Colin Poche | 1 | First positive recorded appearance: 2019 · Flower Mound, TX, USA | Source record |
| Colin Porter | 1 | First positive recorded appearance: 2003 · Tucson, AZ, USA | Source record |
| Colin Rea | 1 | First positive recorded appearance: 2015 · Cascade, IA, USA | Source record |
| Colin Selby | 1 | First positive recorded appearance: 2023 · Chesapeake, VA, USA | Source record |
| Colin Walsh | 1 | First positive recorded appearance: 2016 · San Diego, CA, USA | Source record |
| Colin Ward | 1 | First positive recorded appearance: 1985 · Los Angeles, CA, USA | Source record |
| Collin Balester | 1 | First positive recorded appearance: 2008 · Huntington Beach, CA, USA | Source record |
| Collin Cowgill | 1 | First positive recorded appearance: 2011 · Lexington, KY, USA | Source record |
| Collin McHugh | 1 | First positive recorded appearance: 2012 · Covington, GA, USA | Source record |
| Collin Snider | 1 | First positive recorded appearance: 2022 · Nashville, TN, USA | Source record |
| Collin Wiles | 1 | First positive recorded appearance: 2022 · Overland Park, KS, USA | Source record |
| Collins Jones | 1 | First positive recorded appearance: 1943 · Macon, GA, USA | Source record |
| Colonel Snover | 1 | First positive recorded appearance: 1919 · Hallstead, PA, USA | Source record |
| Colson Montgomery | 1 | First positive recorded appearance: 2025 · Holland, IN, USA | Source record |
| Colt Hynes | 1 | First positive recorded appearance: 2013 · Oklahoma City, OK, USA | Source record |
| Colt Keith | 1 | First positive recorded appearance: 2024 · Zanesville, OH, USA | Source record |
| Colt Morton | 1 | First positive recorded appearance: 2007 · Fort Lauderdale, FL, USA | Source record |
| Colten Brewer | 1 | First positive recorded appearance: 2018 · Dallas, TX, USA | Source record |
| Colter Bean | 1 | First positive recorded appearance: 2005 · Anniston, AL, USA | Source record |
| Colton Cowser | 1 | First positive recorded appearance: 2023 · Houston, TX, USA | Source record |
| Colton Gordon | 1 | First positive recorded appearance: 2025 · St. Petersburg, FL, USA | Source record |
| Colton Murray | 1 | First positive recorded appearance: 2015 · Overland Park, KS, USA | Source record |
| Colton Welker | 1 | First positive recorded appearance: 2021 · Coral Springs, FL, USA | Source record |
| Columbus Ewing | 1 | First positive recorded appearance: 1931 · Nashville, TN, USA | Source record |
| Columbus Vance | 1 | First positive recorded appearance: 1927 · Jackson, MS, USA | Source record |
| Comer Cox | 1 | First positive recorded appearance: 1930 · Athens, AL, USA | Source record |
| Con Daily | 1 | First positive recorded appearance: 1885 · Blackstone, MA, USA | Source record |
| Con Dempsey | 1 | First positive recorded appearance: 1951 · San Francisco, CA, USA | Source record |
| Con Murphy | 1 | First positive recorded appearance: 1884 · Worcester, MA, USA | Source record |
| Connelly Early | 1 | First positive recorded appearance: 2025 · Midlothian, VA, USA | Source record |
| Conner Capel | 1 | First positive recorded appearance: 2022 · Katy, TX, USA | Source record |
| Conner Greene | 1 | First positive recorded appearance: 2021 · Santa Monica, CA, USA | Source record |
| Conner Menez | 1 | First positive recorded appearance: 2019 · Hollister, CA, USA | Source record |
| Connie Creeden | 1 | First positive recorded appearance: 1943 · Danvers, MA, USA | Source record |
| Connie Day | 1 | First positive recorded appearance: 1920 · Lima, OH, USA | Source record |
| Connie Grob | 1 | First positive recorded appearance: 1956 · Cross Plains, WI, USA | Source record |
| Connie Johnson | 1 | First positive recorded appearance: 1940 · Stone Mountain, GA, USA | Source record |
| Connie Mack | 1 | First positive recorded appearance: 1886 · East Brookfield, MA, USA | Source record |
| Connie McGeehan | 1 | First positive recorded appearance: 1903 · Jeddo, PA, USA | Source record |
| Connie Murphy | 1 | First positive recorded appearance: 1893 · Northfield, MA, USA | Source record |
| Connie Rector | 1 | First positive recorded appearance: 1920 · Arkadelphia, AR, USA | Source record |
| Connie Ryan | 1 | First positive recorded appearance: 1942 · New Orleans, LA, USA | Source record |
| Connie Walsh | 1 | First positive recorded appearance: 1907 · St. Louis, MO, USA | Source record |
| Connor Brogdon | 1 | First positive recorded appearance: 2020 · Clovis, CA, USA | Source record |
| Connor Gillispie | 1 | First positive recorded appearance: 2024 · Earlysville, VA, USA | Source record |
| Connor Joe | 1 | First positive recorded appearance: 2019 · San Diego, CA, USA | Source record |
| Connor Kaiser | 1 | First positive recorded appearance: 2023 · Shawnee Mission, KS, USA | Source record |
| Connor Norby | 1 | First positive recorded appearance: 2024 · Brooklyn Park, MN, USA | Source record |
| Connor Overton | 1 | First positive recorded appearance: 2021 · Richmond, VA, USA | Source record |
| Connor Phillips | 1 | First positive recorded appearance: 2023 · Houston, TX, USA | Source record |
| Connor Robertson | 1 | First positive recorded appearance: 2007 · Tuscaloosa, AL, USA | Source record |
| Connor Sadzeck | 1 | First positive recorded appearance: 2018 · Crystal Lake, IL, USA | Source record |
| Connor Seabold | 1 | First positive recorded appearance: 2021 · Laguna Hills, CA, USA | Source record |
| Connor Thomas | 1 | First positive recorded appearance: 2025 · Tifton, GA, USA | Source record |
| Connor Wong | 1 | First positive recorded appearance: 2021 · Houston, TX, USA | Source record |
| Conor Gillaspie | 1 | First positive recorded appearance: 2008 · Omaha, NE, USA | Source record |
| Conor Jackson | 1 | First positive recorded appearance: 2005 · Austin, TX, USA | Source record |
| Conor Mullee | 1 | First positive recorded appearance: 2016 · Ashburn, VA, USA | Source record |
| Conrad Cardinal | 1 | First positive recorded appearance: 1963 · Brooklyn, NY, USA | Source record |
| Cookie Lavagetto | 1 | First positive recorded appearance: 1934 · Oakland, CA, USA | Source record |
| Cool Papa Bell | 1 | First positive recorded appearance: 1922 · Starkville, MS, USA | Source record |
| Cool Turner | 1 | First positive recorded appearance: 1921 · Brooklyn, NY, USA | Source record |
| Coonie Blank | 1 | First positive recorded appearance: 1909 · St. Louis, MO, USA | Source record |
| Cooper Criswell | 1 | First positive recorded appearance: 2021 · Carrolton, GA, USA | Source record |
| Cooper Hummel | 1 | First positive recorded appearance: 2022 · Portland, OR, USA | Source record |
| Coot Veal | 1 | First positive recorded appearance: 1958 · Deepstep, GA, USA | Source record |
| Corban Joseph | 1 | First positive recorded appearance: 2013 · Franklin, TN, USA | Source record |
| Corbin Burnes | 1 | First positive recorded appearance: 2018 · Bakersfield, CA, USA | Source record |
| Corbin Carroll | 1 | First positive recorded appearance: 2022 · Seattle, WA, USA | Source record |
| Corbin Martin | 1 | First positive recorded appearance: 2019 · Houston, TX, USA | Source record |
| Cord Phelps | 1 | First positive recorded appearance: 2011 · Stanford, CA, USA | Source record |
| Corey Brown | 1 | First positive recorded appearance: 2011 · Tampa, FL, USA | Source record |
| Corey Dickerson | 1 | First positive recorded appearance: 2013 · McComb, MS, USA | Source record |
| Corey Hart | 1 | First positive recorded appearance: 2004 · Bowling Green, KY, USA | Source record |
| Corey Julks | 1 | First positive recorded appearance: 2023 · Friendswood, TX, USA | Source record |
| Corey Kluber | 1 | First positive recorded appearance: 2011 · Birmingham, AL, USA | Source record |
| Corey Knebel | 1 | First positive recorded appearance: 2014 · Denton, TX, USA | Source record |
| Corey Lee | 1 | First positive recorded appearance: 1999 · Raleigh, NC, USA | Source record |
| Corey Oswalt | 1 | First positive recorded appearance: 2018 · San Diego, CA, USA | Source record |
| Corey Patterson | 1 | First positive recorded appearance: 2000 · Atlanta, GA, USA | Source record |
| Corey Ray | 1 | First positive recorded appearance: 2021 · Chicago, IL, USA | Source record |
| Corey Seager | 1 | First positive recorded appearance: 2015 · Charlotte, NC, USA | Source record |
| Corey Thurman | 1 | First positive recorded appearance: 2002 · Augusta, GA, USA | Source record |
| Corky Miller | 1 | First positive recorded appearance: 2001 · Yucaipa, CA, USA | Source record |
| Corky Valentine | 1 | First positive recorded appearance: 1954 · Troy, OH, USA | Source record |
| Corky Withrow | 1 | First positive recorded appearance: 1963 · High Coal, WV, USA | Source record |
| Cornelius Augustus | 1 | First positive recorded appearance: 1937 · Guntown, MS, USA | Source record |
| Cornelius Cook | 1 | First positive recorded appearance: 1937 · Vincennes, IN, USA | Source record |
| Cory Abbott | 1 | First positive recorded appearance: 2021 · San Diego, CA, USA | Source record |
| Cory Aldridge | 1 | First positive recorded appearance: 2001 · San Angelo, TX, USA | Source record |
| Cory Bailey | 1 | First positive recorded appearance: 1993 · Herrin, IL, USA | Source record |
| Cory Burns | 1 | First positive recorded appearance: 2012 · Phoenix, AZ, USA | Source record |
| Cory Doyne | 1 | First positive recorded appearance: 2007 · Tampa, FL, USA | Source record |
| Cory Gearrin | 1 | First positive recorded appearance: 2011 · Chattanooga, TN, USA | Source record |
| Cory Lidle | 1 | First positive recorded appearance: 1997 · Hollywood, CA, USA | Source record |
| Cory Luebke | 1 | First positive recorded appearance: 2010 · Coldwater, OH, USA | Source record |
| Cory Mazzoni | 1 | First positive recorded appearance: 2015 · Evans City, PA, USA | Source record |
| Cory Rasmus | 1 | First positive recorded appearance: 2013 · Columbus, GA, USA | Source record |
| Cory Snyder | 1 | First positive recorded appearance: 1986 · Inglewood, CA, USA | Source record |
| Cory Spangenberg | 1 | First positive recorded appearance: 2014 · Clarks Summit, PA, USA | Source record |
| Cory Sullivan | 1 | First positive recorded appearance: 2005 · Tulsa, OK, USA | Source record |
| Cory Vance | 1 | First positive recorded appearance: 2002 · Dayton, OH, USA | Source record |
| Cory Wade | 1 | First positive recorded appearance: 2008 · Indianapolis, IN, USA | Source record |
| Costen Shockley | 1 | First positive recorded appearance: 1964 · Georgetown, DE, USA | Source record |
| Cot Deal | 1 | First positive recorded appearance: 1947 · Arapaho, OK, USA | Source record |
| Cotton Knaupp | 1 | First positive recorded appearance: 1910 · San Antonio, TX, USA | Source record |
| Cotton Minahan | 1 | First positive recorded appearance: 1907 · Springfield, OH, USA | Source record |
| Cotton Nash | 1 | First positive recorded appearance: 1967 · Jersey City, NJ, USA | Source record |
| Cotton Pippen | 1 | First positive recorded appearance: 1936 · Cisco, TX, USA | Source record |
| Cotton Tierney | 1 | First positive recorded appearance: 1920 · Kansas City, KS, USA | Source record |
| Cotton Williams | 1 | First positive recorded appearance: 1943 · MD, USA | Source record |
| Count Campau | 1 | First positive recorded appearance: 1888 · Detroit, MI, USA | Source record |
| Count Gedney | 1 | First positive recorded appearance: 1872 · New York, NY, USA | Source record |
| Count Sensenderfer | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| Country Brown | 1 | First positive recorded appearance: 1918 · Atlanta, GA, USA | Source record |
| Courtney Duncan | 1 | First positive recorded appearance: 2001 · Mobile, AL, USA | Source record |
| Cowan Hyde | 1 | First positive recorded appearance: 1927 · Pontotoc, MS, USA | Source record |
| Cowboy Jones | 1 | First positive recorded appearance: 1898 · Golden, CO, USA | Source record |
| Cozy Dolan | 1 | First positive recorded appearance: 1895 · Cambridge, MA, USA | Source record |
| Cozy Dolan | 1 | First positive recorded appearance: 1909 · Oshkosh, WI, USA | Source record |
| Craig Anderson | 1 | First positive recorded appearance: 1961 · Washington, DC, USA | Source record |
| Craig Biggio | 1 | First positive recorded appearance: 1988 · Smithtown, NY, USA | Source record |
| Craig Brazell | 1 | First positive recorded appearance: 2004 · Montgomery, AL, USA | Source record |
| Craig Breslow | 1 | First positive recorded appearance: 2005 · New Haven, CT, USA | Source record |
| Craig Cacek | 1 | First positive recorded appearance: 1977 · Los Angeles, CA, USA | Source record |
| Craig Caskey | 1 | First positive recorded appearance: 1973 · Visalia, CA, USA | Source record |
| Craig Chamberlain | 1 | First positive recorded appearance: 1979 · Hollywood, CA, USA | Source record |
| Craig Colbert | 1 | First positive recorded appearance: 1992 · Iowa City, IA, USA | Source record |
| Craig Counsell | 1 | First positive recorded appearance: 1995 · South Bend, IN, USA | Source record |
| Craig Dingman | 1 | First positive recorded appearance: 2000 · Wichita, KS, USA | Source record |
| Craig Eaton | 1 | First positive recorded appearance: 1979 · Cincinnati, OH, USA | Source record |
| Craig Gentry | 1 | First positive recorded appearance: 2009 · Fort Smith, AR, USA | Source record |
| Craig Gerber | 1 | First positive recorded appearance: 1985 · Chicago, IL, USA | Source record |
| Craig Grebeck | 1 | First positive recorded appearance: 1990 · Johnstown, PA, USA | Source record |
| Craig Hansen | 1 | First positive recorded appearance: 2005 · Glen Cove, NY, USA | Source record |
| Craig Kimbrel | 1 | First positive recorded appearance: 2010 · Huntsville, AL, USA | Source record |
| Craig Kusick | 1 | First positive recorded appearance: 1973 · Milwaukee, WI, USA | Source record |
| Craig McMurtry | 1 | First positive recorded appearance: 1983 · Temple, TX, USA | Source record |
| Craig Minetto | 1 | First positive recorded appearance: 1978 · Stockton, CA, USA | Source record |
| Craig Mitchell | 1 | First positive recorded appearance: 1975 · Santa Rosa, CA, USA | Source record |
| Craig Monroe | 1 | First positive recorded appearance: 2001 · Texarkana, TX, USA | Source record |
| Craig Paquette | 1 | First positive recorded appearance: 1993 · Long Beach, CA, USA | Source record |
| Craig Reynolds | 1 | First positive recorded appearance: 1975 · Houston, TX, USA | Source record |
| Craig Robinson | 1 | First positive recorded appearance: 1972 · Abington, PA, USA | Source record |
| Craig Skok | 1 | First positive recorded appearance: 1973 · Dobbs Ferry, NY, USA | Source record |
| Craig Smajstrla | 1 | First positive recorded appearance: 1988 · Houston, TX, USA | Source record |
| Craig Stammen | 1 | First positive recorded appearance: 2009 · Versailles, OH, USA | Source record |
| Craig Stimac | 1 | First positive recorded appearance: 1980 · Oak Park, IL, USA | Source record |
| Craig Swan | 1 | First positive recorded appearance: 1973 · Van Nuys, CA, USA | Source record |
| Craig Tatum | 1 | First positive recorded appearance: 2009 · Hattiesburg, MS, USA | Source record |
| Craig Wilson | 1 | First positive recorded appearance: 1989 · Annapolis, MD, USA | Source record |
| Craig Wilson | 1 | First positive recorded appearance: 1998 · Chicago, IL, USA | Source record |
| Craig Wilson | 1 | First positive recorded appearance: 2001 · Fountain Valley, CA, USA | Source record |
| Craig Worthington | 1 | First positive recorded appearance: 1988 · Los Angeles, CA, USA | Source record |
| Craig Yoho | 1 | First positive recorded appearance: 2025 · Fishers, IN, USA | Source record |
| Crash Davis | 1 | First positive recorded appearance: 1940 · Canon, GA, USA | Source record |
| Crazy Schmit | 1 | First positive recorded appearance: 1890 · Chicago, IL, USA | Source record |
| Creighton Gubanich | 1 | First positive recorded appearance: 1999 · Belleville, NJ, USA | Source record |
| Crese Heismann | 1 | First positive recorded appearance: 1901 · Cincinnati, OH, USA | Source record |
| Cris Carpenter | 1 | First positive recorded appearance: 1988 · St. Augustine, FL, USA | Source record |
| Crush Holloway | 1 | First positive recorded appearance: 1921 · Hillsboro, TX, USA | Source record |
| Cub Stricker | 1 | First positive recorded appearance: 1882 · Philadelphia, PA, USA | Source record |
| Cuddles Marshall | 1 | First positive recorded appearance: 1946 · Bellingham, WA, USA | Source record |
| Cuke Barrows | 1 | First positive recorded appearance: 1909 · Gray, ME, USA | Source record |
| Culley Rikard | 1 | First positive recorded appearance: 1941 · Oxford, MS, USA | Source record |
| Cuno Barragan | 1 | First positive recorded appearance: 1961 · Sacramento, CA, USA | Source record |
| Cupid Childs | 1 | First positive recorded appearance: 1888 · Calvert County, MD, USA | Source record |
| Curley Williams | 1 | First positive recorded appearance: 1948 · Holly Hill, SC, USA | Source record |
| Curly Brown | 1 | First positive recorded appearance: 1911 · Spring Hill, KS, USA | Source record |
| Curly Ogden | 1 | First positive recorded appearance: 1922 · Ogden, PA, USA | Source record |
| Curt Barclay | 1 | First positive recorded appearance: 1957 · Chicago, IL, USA | Source record |
| Curt Bernard | 1 | First positive recorded appearance: 1900 · Parkersburg, WV, USA | Source record |
| Curt Blefary | 1 | First positive recorded appearance: 1965 · Brooklyn, NY, USA | Source record |
| Curt Brown | 1 | First positive recorded appearance: 1983 · Fort Lauderdale, FL, USA | Source record |
| Curt Casali | 1 | First positive recorded appearance: 2014 · Walnut Creek, CA, USA | Source record |
| Curt Coleman | 1 | First positive recorded appearance: 1912 · Salem, OR, USA | Source record |
| Curt Davis | 1 | First positive recorded appearance: 1934 · Greenfield, MO, USA | Source record |
| Curt Flood | 1 | First positive recorded appearance: 1956 · Houston, TX, USA | Source record |
| Curt Ford | 1 | First positive recorded appearance: 1985 · Jackson, MS, USA | Source record |
| Curt Fullerton | 1 | First positive recorded appearance: 1921 · Ellsworth, ME, USA | Source record |
| Curt Kaufman | 1 | First positive recorded appearance: 1982 · Omaha, NE, USA | Source record |
| Curt Leskanic | 1 | First positive recorded appearance: 1993 · Homestead, PA, USA | Source record |
| Curt Lyons | 1 | First positive recorded appearance: 1996 · Greencastle, IN, USA | Source record |
| Curt Motton | 1 | First positive recorded appearance: 1967 · Darnell, LA, USA | Source record |
| Curt Raydon | 1 | First positive recorded appearance: 1958 · Bloomington, IL, USA | Source record |
| Curt Schilling | 1 | First positive recorded appearance: 1988 · Anchorage, AK, USA | Source record |
| Curt Schmidt | 1 | First positive recorded appearance: 1995 · Miles City, MT, USA | Source record |
| Curt Simmons | 1 | First positive recorded appearance: 1947 · Egypt, PA, USA | Source record |
| Curt Walker | 1 | First positive recorded appearance: 1919 · Beeville, TX, USA | Source record |
| Curt Wardle | 1 | First positive recorded appearance: 1984 · Downey, CA, USA | Source record |
| Curt Welch | 1 | First positive recorded appearance: 1884 · Williamsport, OH, USA | Source record |
| Curt Wilkerson | 1 | First positive recorded appearance: 1983 · Petersburg, VA, USA | Source record |
| Curt Young | 1 | First positive recorded appearance: 1983 · Saginaw, MI, USA | Source record |
| Curtis Brown | 1 | First positive recorded appearance: 1973 · Sacramento, CA, USA | Source record |
| Curtis Brown | 1 | First positive recorded appearance: 1947 · Key West, FL, USA | Source record |
| Curtis Goodwin | 1 | First positive recorded appearance: 1995 · Oakland, CA, USA | Source record |
| Curtis Granderson | 1 | First positive recorded appearance: 2004 · Blue Island, IL, USA | Source record |
| Curtis Green | 1 | First positive recorded appearance: 1923 · Harrisburg, PA, USA | Source record |
| Curtis Harris | 1 | First positive recorded appearance: 1931 · Washington County, TX, USA | Source record |
| Curtis Henderson | 1 | First positive recorded appearance: 1936 · Shreveport, LA, USA | Source record |
| Curtis Hollingsworth | 1 | First positive recorded appearance: 1946 · Jackson, MS, USA | Source record |
| Curtis King | 1 | First positive recorded appearance: 1997 · Norristown, PA, USA | Source record |
| Curtis Partch | 1 | First positive recorded appearance: 2013 · Merced, CA, USA | Source record |
| Curtis Pride | 1 | First positive recorded appearance: 1993 · Washington, DC, USA | Source record |
| Curtis Ricks | 1 | First positive recorded appearance: 1922 · St. Louis, MO, USA | Source record |
| Curtis Roberts | 1 | First positive recorded appearance: 1947 · Pineland, TX, USA | Source record |
| Curtis Terry | 1 | First positive recorded appearance: 2021 · Snellville, GA, USA | Source record |
| Curtis Thigpen | 1 | First positive recorded appearance: 2007 · Dallas, TX, USA | Source record |
| Cy Alberts | 1 | First positive recorded appearance: 1910 · Grand Rapids, MI, USA | Source record |
| Cy Barger | 1 | First positive recorded appearance: 1906 · Jamestown, KY, USA | Source record |
| Cy Bentley | 1 | First positive recorded appearance: 1872 · East Haven, CT, USA | Source record |
| Cy Blanton | 1 | First positive recorded appearance: 1934 · Waurika, OK, USA | Source record |
| Cy Block | 1 | First positive recorded appearance: 1942 · Brooklyn, NY, USA | Source record |
| Cy Bowen | 1 | First positive recorded appearance: 1896 · Kingston, IN, USA | Source record |
| Cy Buker | 1 | First positive recorded appearance: 1945 · Greenwood, WI, USA | Source record |
| Cy Falkenberg | 1 | First positive recorded appearance: 1903 · Chicago, IL, USA | Source record |
| Cy Ferry | 1 | First positive recorded appearance: 1904 · Hudson, NY, USA | Source record |
| Cy Fried | 1 | First positive recorded appearance: 1920 · San Antonio, TX, USA | Source record |
| Cy Malis | 1 | First positive recorded appearance: 1934 · Philadelphia, PA, USA | Source record |
| Cy Moore | 1 | First positive recorded appearance: 1929 · Elberton, GA, USA | Source record |
| Cy Morgan | 1 | First positive recorded appearance: 1903 · Pomeroy, OH, USA | Source record |
| Cy Morgan | 1 | First positive recorded appearance: 1921 · Lakeville, MA, USA | Source record |
| Cy Perkins | 1 | First positive recorded appearance: 1915 · Gloucester, MA, USA | Source record |
| Cy Pieh | 1 | First positive recorded appearance: 1913 · Waunakee, WI, USA | Source record |
| Cy Rheam | 1 | First positive recorded appearance: 1914 · Pittsburgh, PA, USA | Source record |
| Cy Seymour | 1 | First positive recorded appearance: 1896 · Albany, NY, USA | Source record |
| Cy Slapnicka | 1 | First positive recorded appearance: 1911 · Cedar Rapids, IA, USA | Source record |
| Cy Sneed | 1 | First positive recorded appearance: 2019 · Elko, NV, USA | Source record |
| Cy Swaim | 1 | First positive recorded appearance: 1897 · Cadwallader, OH, USA | Source record |
| Cy Twombly | 1 | First positive recorded appearance: 1921 · Groveland, MA, USA | Source record |
| Cy Vorhees | 1 | First positive recorded appearance: 1902 · Lodi, OH, USA | Source record |
| Cy Warmoth | 1 | First positive recorded appearance: 1916 · Bone Gap, IL, USA | Source record |
| Cy Williams | 1 | First positive recorded appearance: 1912 · Wadena, IN, USA | Source record |
| Cy Young | 1 | First positive recorded appearance: 1890 · Gilmore, OH, USA | Source record |
| Cyclone Miller | 1 | First positive recorded appearance: 1884 · Springfield, MA, USA | Source record |
| Cyril Byron | 1 | First positive recorded appearance: 1946 · New York, NY, USA | Source record |
| D. J. Carrasco | 1 | First positive recorded appearance: 2003 · Safford, AZ, USA | Source record |
| D. J. Dozier | 1 | First positive recorded appearance: 1992 · Norfolk, VA, USA | Source record |
| D. J. Houlton | 1 | First positive recorded appearance: 2005 · Fullerton, CA, USA | Source record |
| D. J. Mitchell | 1 | First positive recorded appearance: 2012 · Winston-Salem, NC, USA | Source record |
| D. J. Snelten | 1 | First positive recorded appearance: 2018 · Ingleside, IL, USA | Source record |
| D. T. Cromer | 1 | First positive recorded appearance: 2000 · Lake City, SC, USA | Source record |
| Dad Clark | 1 | First positive recorded appearance: 1902 · San Francisco, CA, USA | Source record |
| Dad Clarke | 1 | First positive recorded appearance: 1888 · Oswego, NY, USA | Source record |
| Dad Clarkson | 1 | First positive recorded appearance: 1891 · Cambridge, MA, USA | Source record |
| Dad Lytle | 1 | First positive recorded appearance: 1890 · Racine, WI, USA | Source record |
| Daff Gammons | 1 | First positive recorded appearance: 1901 · New Bedford, MA, USA | Source record |
| Dain Clay | 1 | First positive recorded appearance: 1943 · Hicksville, OH, USA | Source record |
| Daisy Davis | 1 | First positive recorded appearance: 1884 · Boston, MA, USA | Source record |
| Dakota Bacus | 1 | First positive recorded appearance: 2020 · Moline, IL, USA | Source record |
| Dakota Hudson | 1 | First positive recorded appearance: 2018 · Chattanooga, TN, USA | Source record |
| Dal Maxvill | 1 | First positive recorded appearance: 1962 · Granite City, IL, USA | Source record |
| Dale Alderson | 1 | First positive recorded appearance: 1943 · Belden, NE, USA | Source record |
| Dale Alexander | 1 | First positive recorded appearance: 1929 · Greeneville, TN, USA | Source record |
| Dale Berra | 1 | First positive recorded appearance: 1977 · Ridgewood, NJ, USA | Source record |
| Dale Coogan | 1 | First positive recorded appearance: 1950 · Los Angeles, CA, USA | Source record |
| Dale Gear | 1 | First positive recorded appearance: 1896 · Lone Elm, KS, USA | Source record |
| Dale Jones | 1 | First positive recorded appearance: 1941 · Marquette, NE, USA | Source record |
| Dale Long | 1 | First positive recorded appearance: 1951 · Springfield, MO, USA | Source record |
| Dale Matthewson | 1 | First positive recorded appearance: 1943 · Catasauqua, PA, USA | Source record |
| Dale Mitchell | 1 | First positive recorded appearance: 1946 · Colony, OK, USA | Source record |
| Dale Mohorcic | 1 | First positive recorded appearance: 1986 · Cleveland, OH, USA | Source record |
| Dale Murphy | 1 | First positive recorded appearance: 1976 · Portland, OR, USA | Source record |
| Dale Murray | 1 | First positive recorded appearance: 1974 · Cuero, TX, USA | Source record |
| Dale Polley | 1 | First positive recorded appearance: 1996 · Georgetown, KY, USA | Source record |
| Dale Roberts | 1 | First positive recorded appearance: 1967 · Owenton, KY, USA | Source record |
| Dale Sveum | 1 | First positive recorded appearance: 1986 · Richmond, CA, USA | Source record |
| Dale Thayer | 1 | First positive recorded appearance: 2009 · Fountain Valley, CA, USA | Source record |
| Dale Williams | 1 | First positive recorded appearance: 1876 · Ludlow, KY, USA | Source record |
| Dale Willis | 1 | First positive recorded appearance: 1963 · Calhoun, GA, USA | Source record |
| Dallas Beeler | 1 | First positive recorded appearance: 2014 · Tulsa, OK, USA | Source record |
| Dallas Braden | 1 | First positive recorded appearance: 2007 · Phoenix, AZ, USA | Source record |
| Dallas Bradshaw | 1 | First positive recorded appearance: 1917 · Wolf Creek, IL, USA | Source record |
| Dallas Green | 1 | First positive recorded appearance: 1960 · Newport, DE, USA | Source record |
| Dallas Keuchel | 1 | First positive recorded appearance: 2012 · Tulsa, OK, USA | Source record |
| Dallas McPherson | 1 | First positive recorded appearance: 2004 · Greensboro, NC, USA | Source record |
| Dallas Williams | 1 | First positive recorded appearance: 1981 · Brooklyn, NY, USA | Source record |
| Dalton Guthrie | 1 | First positive recorded appearance: 2022 · Sarasota, FL, USA | Source record |
| Dalton Jones | 1 | First positive recorded appearance: 1964 · McComb, MS, USA | Source record |
| Dalton Rushing | 1 | First positive recorded appearance: 2025 · Memphis, TN, USA | Source record |
| Damian Jackson | 1 | First positive recorded appearance: 1996 · Los Angeles, CA, USA | Source record |
| Damian Miller | 1 | First positive recorded appearance: 1997 · La Crosse, WI, USA | Source record |
| Damian Rolls | 1 | First positive recorded appearance: 2000 · Manhattan, KS, USA | Source record |
| Damien Magnifico | 1 | First positive recorded appearance: 2016 · Dallas, TX, USA | Source record |
| Damion Easley | 1 | First positive recorded appearance: 1992 · New York, NY, USA | Source record |
| Damon Berryhill | 1 | First positive recorded appearance: 1987 · South Laguna, CA, USA | Source record |
| Damon Buford | 1 | First positive recorded appearance: 1993 · Baltimore, MD, USA | Source record |
| Damon Hollins | 1 | First positive recorded appearance: 1998 · Fairfield, CA, USA | Source record |
| Damon Jones | 1 | First positive recorded appearance: 2021 · Twin Falls, ID, USA | Source record |
| Damon Minor | 1 | First positive recorded appearance: 2000 · Canton, OH, USA | Source record |
| Dan Abbott | 1 | First positive recorded appearance: 1890 · Portage, OH, USA | Source record |
| Dan Adams | 1 | First positive recorded appearance: 1914 · St. Louis, MO, USA | Source record |
| Dan Altavilla | 1 | First positive recorded appearance: 2016 · McKeesport, PA, USA | Source record |
| Dan Ardell | 1 | First positive recorded appearance: 1961 · Seattle, WA, USA | Source record |
| Dan Bankhead | 1 | First positive recorded appearance: 1940 · Empire, AL, USA | Source record |
| Dan Bickham | 1 | First positive recorded appearance: 1886 · Dayton, OH, USA | Source record |
| Dan Boitano | 1 | First positive recorded appearance: 1978 · Sacramento, CA, USA | Source record |
| Dan Boone | 1 | First positive recorded appearance: 1919 · Samantha, AL, USA | Source record |
| Dan Briggs | 1 | First positive recorded appearance: 1975 · Scotia, CA, USA | Source record |
| Dan Brouthers | 1 | First positive recorded appearance: 1879 · Sylvan Lake, NY, USA | Source record |
| Dan Burke | 1 | First positive recorded appearance: 1890 · Abington, MA, USA | Source record |
| Dan Butler | 1 | First positive recorded appearance: 2014 · Phoenix, AZ, USA | Source record |
| Dan Camarena | 1 | First positive recorded appearance: 2021 · Bonita, CA, USA | Source record |
| Dan Carlson | 1 | First positive recorded appearance: 1996 · Portland, OR, USA | Source record |
| Dan Casey | 1 | First positive recorded appearance: 1884 · Binghamton, NY, USA | Source record |
| Dan Collins | 1 | First positive recorded appearance: 1874 · New Orleans, LA, USA | Source record |
| Dan Coogan | 1 | First positive recorded appearance: 1895 · Philadelphia, PA, USA | Source record |
| Dan Cortes | 1 | First positive recorded appearance: 2010 · Pomona, CA, USA | Source record |
| Dan Costello | 1 | First positive recorded appearance: 1913 · Jessup, PA, USA | Source record |
| Dan Cotter | 1 | First positive recorded appearance: 1890 · Boston, MA, USA | Source record |
| Dan Cronin | 1 | First positive recorded appearance: 1884 · Boston, MA, USA | Source record |
| Dan Daub | 1 | First positive recorded appearance: 1892 · Middletown, OH, USA | Source record |
| Dan Dobbek | 1 | First positive recorded appearance: 1959 · Ontonagon, MI, USA | Source record |
| Dan Driessen | 1 | First positive recorded appearance: 1973 · Hilton Head Island, SC, USA | Source record |
| Dan Dugan | 1 | First positive recorded appearance: 1928 · Plainfield, NJ, USA | Source record |
| Dan Dugdale | 1 | First positive recorded appearance: 1886 · Peoria, IL, USA | Source record |
| Dan Dumoulin | 1 | First positive recorded appearance: 1977 · Kokomo, IN, USA | Source record |
| Dan Duran | 1 | First positive recorded appearance: 1981 · Palo Alto, CA, USA | Source record |
| Dan Firova | 1 | First positive recorded appearance: 1981 · Refugio, TX, USA | Source record |
| Dan Ford | 1 | First positive recorded appearance: 1975 · Los Angeles, CA, USA | Source record |
| Dan Gakeler | 1 | First positive recorded appearance: 1991 · Mount Holly, NJ, USA | Source record |
| Dan Giese | 1 | First positive recorded appearance: 2007 · Anaheim, CA, USA | Source record |
| Dan Gladden | 1 | First positive recorded appearance: 1983 · San Jose, CA, USA | Source record |
| Dan Gonzales | 1 | First positive recorded appearance: 1979 · Whittier, CA, USA | Source record |
| Dan Graham | 1 | First positive recorded appearance: 1979 · Ray, AZ, USA | Source record |
| Dan Griner | 1 | First positive recorded appearance: 1912 · Centerville, TN, USA | Source record |
| Dan Haren | 1 | First positive recorded appearance: 2003 · Monterey Park, CA, USA | Source record |
| Dan Howley | 1 | First positive recorded appearance: 1913 · Weymouth, MA, USA | Source record |
| Dan Jennings | 1 | First positive recorded appearance: 2012 · Berkeley, CA, USA | Source record |
| Dan Jessee | 1 | First positive recorded appearance: 1929 · Olive Hill, KY, USA | Source record |
| Dan Johnson | 1 | First positive recorded appearance: 2005 · Coon Rapids, MN, USA | Source record |
| Dan Kennard | 1 | First positive recorded appearance: 1913 · Vicksburg, MS, USA | Source record |
| Dan Kerwin | 1 | First positive recorded appearance: 1903 · Philadelphia, PA, USA | Source record |
| Dan Lally | 1 | First positive recorded appearance: 1891 · Jersey City, NJ, USA | Source record |
| Dan Larson | 1 | First positive recorded appearance: 1976 · Los Angeles, CA, USA | Source record |
| Dan Leahy | 1 | First positive recorded appearance: 1896 · Nashville, TN, USA | Source record |
| Dan Lewandowski | 1 | First positive recorded appearance: 1951 · Buffalo, NY, USA | Source record |
| Dan Long | 1 | First positive recorded appearance: 1890 · Boston, MA, USA | Source record |
| Dan Mahoney | 1 | First positive recorded appearance: 1892 · Springfield, MA, USA | Source record |
| Dan Marion | 1 | First positive recorded appearance: 1914 · Bowling Green, OH, USA | Source record |
| Dan Masteller | 1 | First positive recorded appearance: 1995 · Toledo, OH, USA | Source record |
| Dan McFarlan | 1 | First positive recorded appearance: 1895 · Gainesville, TX, USA | Source record |
| Dan McGann | 1 | First positive recorded appearance: 1896 · Shelbyville, KY, USA | Source record |
| Dan McGarvey | 1 | First positive recorded appearance: 1912 · Philadelphia, PA, USA | Source record |
| Dan McGee | 1 | First positive recorded appearance: 1934 · New York, NY, USA | Source record |
| Dan McGeehan | 1 | First positive recorded appearance: 1911 · Jeddo, PA, USA | Source record |
| Dan McGinn | 1 | First positive recorded appearance: 1968 · Omaha, NE, USA | Source record |
| Dan Meyer | 1 | First positive recorded appearance: 1974 · Hamilton, OH, USA | Source record |
| Dan Meyer | 1 | First positive recorded appearance: 2004 · Woodbury, NJ, USA | Source record |
| Dan Miceli | 1 | First positive recorded appearance: 1993 · Newark, NJ, USA | Source record |
| Dan Minnehan | 1 | First positive recorded appearance: 1895 · Troy, NY, USA | Source record |
| Dan Monzon | 1 | First positive recorded appearance: 1972 · Bronx, NY, USA | Source record |
| Dan Morogiello | 1 | First positive recorded appearance: 1983 · Brooklyn, NY, USA | Source record |
| Dan Murphy | 1 | First positive recorded appearance: 1989 · Artesia, CA, USA | Source record |
| Dan Murray | 1 | First positive recorded appearance: 1999 · Los Alamitos, CA, USA | Source record |
| Dan Naulty | 1 | First positive recorded appearance: 1996 · Los Angeles, CA, USA | Source record |
| Dan Neumeier | 1 | First positive recorded appearance: 1972 · Shawano, WI, USA | Source record |
| Dan Norman | 1 | First positive recorded appearance: 1977 · Los Angeles, CA, USA | Source record |
| Dan O'Brien | 1 | First positive recorded appearance: 1978 · St. Petersburg, FL, USA | Source record |
| Dan O'Leary | 1 | First positive recorded appearance: 1879 · Detroit, MI, USA | Source record |
| Dan Osinski | 1 | First positive recorded appearance: 1962 · Chicago, IL, USA | Source record |
| Dan Otero | 1 | First positive recorded appearance: 2012 · Miami, FL, USA | Source record |
| Dan Pasqua | 1 | First positive recorded appearance: 1985 · Yonkers, NY, USA | Source record |
| Dan Peltier | 1 | First positive recorded appearance: 1992 · Clifton Park, NY, USA | Source record |
| Dan Perkins | 1 | First positive recorded appearance: 1999 · Miami, FL, USA | Source record |
| Dan Petry | 1 | First positive recorded appearance: 1979 · Palo Alto, CA, USA | Source record |
| Dan Pfister | 1 | First positive recorded appearance: 1961 · Plainfield, NJ, USA | Source record |
| Dan Phelan | 1 | First positive recorded appearance: 1890 · Waterbury, CT, USA | Source record |
| Dan Plesac | 1 | First positive recorded appearance: 1986 · Gary, IN, USA | Source record |
| Dan Porter | 1 | First positive recorded appearance: 1951 · Decatur, IL, USA | Source record |
| Dan Quisenberry | 1 | First positive recorded appearance: 1979 · Santa Monica, CA, USA | Source record |
| Dan Reichert | 1 | First positive recorded appearance: 1999 · Monterey, CA, USA | Source record |
| Dan Robertson | 1 | First positive recorded appearance: 2014 · Fontana, CA, USA | Source record |
| Dan Rohn | 1 | First positive recorded appearance: 1983 · Alpena, MI, USA | Source record |
| Dan Rohrmeier | 1 | First positive recorded appearance: 1997 · Cincinnati, OH, USA | Source record |
| Dan Runzler | 1 | First positive recorded appearance: 2009 · Santa Monica, CA, USA | Source record |
| Dan Schatzeder | 1 | First positive recorded appearance: 1977 · Elmhurst, IL, USA | Source record |
| Dan Schneider | 1 | First positive recorded appearance: 1963 · Evansville, IN, USA | Source record |
| Dan Serafini | 1 | First positive recorded appearance: 1996 · San Francisco, CA, USA | Source record |
| Dan Shannon | 1 | First positive recorded appearance: 1889 · Bridgeport, CT, USA | Source record |
| Dan Sheahan | 1 | First positive recorded appearance: 1884 · Washington, DC, USA | Source record |
| Dan Sherman | 1 | First positive recorded appearance: 1914 · Hubbardsville, NY, USA | Source record |
| Dan Slania | 1 | First positive recorded appearance: 2017 · Phoenix, AZ, USA | Source record |
| Dan Smith | 1 | First positive recorded appearance: 1992 · St. Paul, MN, USA | Source record |
| Dan Smith | 1 | First positive recorded appearance: 1999 · Flemington, NJ, USA | Source record |
| Dan Spillner | 1 | First positive recorded appearance: 1974 · Casper, WY, USA | Source record |
| Dan Stearns | 1 | First positive recorded appearance: 1880 · Buffalo, NY, USA | Source record |
| Dan Straily | 1 | First positive recorded appearance: 2012 · Redlands, CA, USA | Source record |
| Dan Sullivan | 1 | First positive recorded appearance: 1882 · Providence, RI, USA | Source record |
| Dan Sweeney | 1 | First positive recorded appearance: 1895 · Philadelphia, PA, USA | Source record |
| Dan Thomas | 1 | First positive recorded appearance: 1976 · Birmingham, AL, USA | Source record |
| Dan Thomas | 1 | First positive recorded appearance: 1940 · Pine Bluff, AR, USA | Source record |
| Dan Tipple | 1 | First positive recorded appearance: 1915 · Rockford, IL, USA | Source record |
| Dan Tye | 1 | First positive recorded appearance: 1930 · Barbourville, KY, USA | Source record |
| Dan Uggla | 1 | First positive recorded appearance: 2006 · Louisville, KY, USA | Source record |
| Dan Vogelbach | 1 | First positive recorded appearance: 2016 · Orlando, FL, USA | Source record |
| Dan Walters | 1 | First positive recorded appearance: 1992 · Brunswick, ME, USA | Source record |
| Dan Warthen | 1 | First positive recorded appearance: 1975 · Omaha, NE, USA | Source record |
| Dan Webster | 1 | First positive recorded appearance: 1936 · Montgomery, AL, USA | Source record |
| Dan Wheeler | 1 | First positive recorded appearance: 1999 · Providence, RI, USA | Source record |
| Dan Whitmer | 1 | First positive recorded appearance: 1980 · Redlands, CA, USA | Source record |
| Dan Wilson | 1 | First positive recorded appearance: 1992 · Arlington Heights, IL, USA | Source record |
| Dan Wilson | 1 | First positive recorded appearance: 1936 · Yazoo City, MS, USA | Source record |
| Dan Winkler | 1 | First positive recorded appearance: 2015 · Effingham, IL, USA | Source record |
| Dan Woodman | 1 | First positive recorded appearance: 1914 · Danvers, MA, USA | Source record |
| Dan Wright | 1 | First positive recorded appearance: 2001 · Longview, TX, USA | Source record |
| Dana Allison | 1 | First positive recorded appearance: 1991 · Front Royal, VA, USA | Source record |
| Dana Eveland | 1 | First positive recorded appearance: 2005 · Olympia, WA, USA | Source record |
| Dana Fillingim | 1 | First positive recorded appearance: 1915 · Columbus, GA, USA | Source record |
| Dana Kiecker | 1 | First positive recorded appearance: 1990 · Sleepy Eye, MN, USA | Source record |
| Dana Williams | 1 | First positive recorded appearance: 1989 · Weirton, WV, USA | Source record |
| Dane De La Rosa | 1 | First positive recorded appearance: 2011 · Torrance, CA, USA | Source record |
| Dane Dunning | 1 | First positive recorded appearance: 2020 · Orange Park, FL, USA | Source record |
| Dane Iorg | 1 | First positive recorded appearance: 1977 · Eureka, CA, USA | Source record |
| Dane Johnson | 1 | First positive recorded appearance: 1994 · Coral Gables, FL, USA | Source record |
| Dane Myers | 1 | First positive recorded appearance: 2023 · Columbus, TX, USA | Source record |
| Dane Sardinha | 1 | First positive recorded appearance: 2003 · Honolulu, HI, USA | Source record |
| Danger Talbert | 1 | First positive recorded appearance: 1903 · Platte City, MO, USA | Source record |
| Daniel Bard | 1 | First positive recorded appearance: 2009 · Houston, TX, USA | Source record |
| Daniel Barone | 1 | First positive recorded appearance: 2007 · San Jose, CA, USA | Source record |
| Daniel Castano | 1 | First positive recorded appearance: 2020 · Orlando, FL, USA | Source record |
| Daniel Davidson | 1 | First positive recorded appearance: 2009 · Panama City, FL, USA | Source record |
| Daniel Descalso | 1 | First positive recorded appearance: 2010 · Redwood City, CA, USA | Source record |
| Daniel Fields | 1 | First positive recorded appearance: 2015 · Detroit, MI, USA | Source record |
| Daniel Garcia | 1 | First positive recorded appearance: 2003 · Riverside, CA, USA | Source record |
| Daniel Gossett | 1 | First positive recorded appearance: 2017 · Lyman, SC, USA | Source record |
| Daniel Hudson | 1 | First positive recorded appearance: 2009 · Lynchburg, VA, USA | Source record |
| Daniel Johnson | 1 | First positive recorded appearance: 2020 · Vallejo, CA, USA | Source record |
| Daniel Lynch | 1 | First positive recorded appearance: 2021 · Richmond, VA, USA | Source record |
| Daniel McCutchen | 1 | First positive recorded appearance: 2009 · McKinney, TX, USA | Source record |
| Daniel Mengden | 1 | First positive recorded appearance: 2016 · Houston, TX, USA | Source record |
| Daniel Moskos | 1 | First positive recorded appearance: 2011 · Greenville, SC, USA | Source record |
| Daniel Muno | 1 | First positive recorded appearance: 2015 · Long Beach, CA, USA | Source record |
| Daniel Murphy | 1 | First positive recorded appearance: 2008 · Jacksonville, FL, USA | Source record |
| Daniel Nava | 1 | First positive recorded appearance: 2010 · Redwood City, CA, USA | Source record |
| Daniel Norris | 1 | First positive recorded appearance: 2014 · Johnson City, TN, USA | Source record |
| Daniel Ortmeier | 1 | First positive recorded appearance: 2005 · Chattanooga, TN, USA | Source record |
| Daniel Palka | 1 | First positive recorded appearance: 2018 · Greenville, SC, USA | Source record |
| Daniel Ponce de Leon | 1 | First positive recorded appearance: 2018 · La Mirada, CA, USA | Source record |
| Daniel Robert | 1 | First positive recorded appearance: 2024 · Hoover, AL, USA | Source record |
| Daniel Robertson | 1 | First positive recorded appearance: 2017 · Upland, CA, USA | Source record |
| Daniel Schlereth | 1 | First positive recorded appearance: 2009 · Anchorage, AK, USA | Source record |
| Daniel Schneemann | 1 | First positive recorded appearance: 2024 · San Diego, CA, USA | Source record |
| Daniel Stange | 1 | First positive recorded appearance: 2010 · Orange, CA, USA | Source record |
| Daniel Stumpf | 1 | First positive recorded appearance: 2016 · Humble, TX, USA | Source record |
| Daniel Webb | 1 | First positive recorded appearance: 2013 · Paducah, KY, USA | Source record |
| Daniel Wright | 1 | First positive recorded appearance: 2016 · Bartlett, TN, USA | Source record |
| Daniel Zamora | 1 | First positive recorded appearance: 2018 · Loma Linda, CA, USA | Source record |
| Dann Bilardello | 1 | First positive recorded appearance: 1983 · Santa Cruz, CA, USA | Source record |
| Dann Howitt | 1 | First positive recorded appearance: 1989 · Battle Creek, MI, USA | Source record |
| Danny Ainge | 1 | First positive recorded appearance: 1979 · Eugene, OR, USA | Source record |
| Danny Ardoin | 1 | First positive recorded appearance: 2000 · Mamou, LA, USA | Source record |
| Danny Barnes | 1 | First positive recorded appearance: 2016 · Manhasset, NY, USA | Source record |
| Danny Boone | 1 | First positive recorded appearance: 1981 · Long Beach, CA, USA | Source record |
| Danny Breeden | 1 | First positive recorded appearance: 1969 · Albany, GA, USA | Source record |
| Danny Burawa | 1 | First positive recorded appearance: 2015 · Riverhead, NY, USA | Source record |
| Danny Cater | 1 | First positive recorded appearance: 1964 · Austin, TX, USA | Source record |
| Danny Clark | 1 | First positive recorded appearance: 1922 · Meridian, MS, USA | Source record |
| Danny Clay | 1 | First positive recorded appearance: 1988 · Sun Valley, CA, USA | Source record |
| Danny Clyburn | 1 | First positive recorded appearance: 1997 · Lancaster, SC, USA | Source record |
| Danny Coombs | 1 | First positive recorded appearance: 1963 · Lincoln, ME, USA | Source record |
| Danny Coulombe | 1 | First positive recorded appearance: 2014 · St. Louis, MO, USA | Source record |
| Danny Darwin | 1 | First positive recorded appearance: 1978 · Bonham, TX, USA | Source record |
| Danny Dorn | 1 | First positive recorded appearance: 2015 · San Dimas, CA, USA | Source record |
| Danny Doyle | 1 | First positive recorded appearance: 1943 · McLoud, OK, USA | Source record |
| Danny Duffy | 1 | First positive recorded appearance: 2011 · Goleta, CA, USA | Source record |
| Danny Espinosa | 1 | First positive recorded appearance: 2010 · Santa Ana, CA, USA | Source record |
| Danny Farquhar | 1 | First positive recorded appearance: 2011 · Pembroke Pines, FL, USA | Source record |
| Danny Fife | 1 | First positive recorded appearance: 1973 · Harrisburg, IL, USA | Source record |
| Danny Friend | 1 | First positive recorded appearance: 1895 · Cincinnati, OH, USA | Source record |
| Danny Frisella | 1 | First positive recorded appearance: 1967 · San Francisco, CA, USA | Source record |
| Danny Garcia | 1 | First positive recorded appearance: 1981 · Brooklyn, NY, USA | Source record |
| Danny Gardella | 1 | First positive recorded appearance: 1944 · New York, NY, USA | Source record |
| Danny Godby | 1 | First positive recorded appearance: 1974 · Logan, WV, USA | Source record |
| Danny Goodwin | 1 | First positive recorded appearance: 1975 · St. Louis, MO, USA | Source record |
| Danny Green | 1 | First positive recorded appearance: 1898 · Burlington, NJ, USA | Source record |
| Danny Heep | 1 | First positive recorded appearance: 1979 · San Antonio, TX, USA | Source record |
| Danny Herrera | 1 | First positive recorded appearance: 2008 · Odessa, TX, USA | Source record |
| Danny Hoffman | 1 | First positive recorded appearance: 1903 · Canton, CT, USA | Source record |
| Danny Hultzen | 1 | First positive recorded appearance: 2019 · Bethesda, MD, USA | Source record |
| Danny Jackson | 1 | First positive recorded appearance: 1983 · San Antonio, TX, USA | Source record |
| Danny Jansen | 1 | First positive recorded appearance: 2018 · Elmhurst, IL, USA | Source record |
| Danny Kolb | 1 | First positive recorded appearance: 1999 · Sterling, IL, USA | Source record |
| Danny Kravitz | 1 | First positive recorded appearance: 1956 · Lopez, PA, USA | Source record |
| Danny Lazar | 1 | First positive recorded appearance: 1968 · East Chicago, IN, USA | Source record |
| Danny Litwhiler | 1 | First positive recorded appearance: 1940 · Ringtown, PA, USA | Source record |
| Danny Lynch | 1 | First positive recorded appearance: 1948 · Dallas, TX, USA | Source record |
| Danny MacFayden | 1 | First positive recorded appearance: 1926 · North Truro, MA, USA | Source record |
| Danny Mahoney | 1 | First positive recorded appearance: 1911 · Haverhill, MA, USA | Source record |
| Danny McClellan | 1 | First positive recorded appearance: 1903 · Norfolk, VA, USA | Source record |
| Danny McDevitt | 1 | First positive recorded appearance: 1957 · New York, NY, USA | Source record |
| Danny Mendick | 1 | First positive recorded appearance: 2019 · Rochester, NY, USA | Source record |
| Danny Moeller | 1 | First positive recorded appearance: 1907 · DeWitt, IA, USA | Source record |
| Danny Morris | 1 | First positive recorded appearance: 1968 · Greenville, KY, USA | Source record |
| Danny Murphy | 1 | First positive recorded appearance: 1892 · Brooklyn, NY, USA | Source record |
| Danny Murphy | 1 | First positive recorded appearance: 1900 · Philadelphia, PA, USA | Source record |
| Danny Murphy | 1 | First positive recorded appearance: 1960 · Beverly, MA, USA | Source record |
| Danny Murtaugh | 1 | First positive recorded appearance: 1941 · Chester, PA, USA | Source record |
| Danny Musser | 1 | First positive recorded appearance: 1932 · Zion, PA, USA | Source record |
| Danny Napoleon | 1 | First positive recorded appearance: 1965 · Claysburg, PA, USA | Source record |
| Danny O'Connell | 1 | First positive recorded appearance: 1950 · Paterson, NJ, USA | Source record |
| Danny Patterson | 1 | First positive recorded appearance: 1996 · San Gabriel, CA, USA | Source record |
| Danny Perez | 1 | First positive recorded appearance: 1996 · El Paso, TX, USA | Source record |
| Danny Putnam | 1 | First positive recorded appearance: 2007 · Scott Air Force Base, IL, USA | Source record |
| Danny Reynolds | 1 | First positive recorded appearance: 1945 · Stony Point, NC, USA | Source record |
| Danny Richardson | 1 | First positive recorded appearance: 1884 · Elmira, NY, USA | Source record |
| Danny Schell | 1 | First positive recorded appearance: 1954 · Fostoria, MI, USA | Source record |
| Danny Shay | 1 | First positive recorded appearance: 1901 · Springfield, OH, USA | Source record |
| Danny Sheaffer | 1 | First positive recorded appearance: 1987 · Jacksonville, FL, USA | Source record |
| Danny Silva | 1 | First positive recorded appearance: 1919 · Everett, MA, USA | Source record |
| Danny Taylor | 1 | First positive recorded appearance: 1926 · Lash, PA, USA | Source record |
| Danny Thompson | 1 | First positive recorded appearance: 1970 · Wichita, KS, USA | Source record |
| Danny Valencia | 1 | First positive recorded appearance: 2010 · Miami, FL, USA | Source record |
| Danny Walton | 1 | First positive recorded appearance: 1968 · Los Angeles, CA, USA | Source record |
| Danny Worth | 1 | First positive recorded appearance: 2010 · Northridge, CA, USA | Source record |
| Danny Young | 1 | First positive recorded appearance: 2000 · Smyrna, TN, USA | Source record |
| Danny Young | 1 | First positive recorded appearance: 2022 · Boynton Beach, FL, USA | Source record |
| Dansby Swanson | 1 | First positive recorded appearance: 2016 · Kennesaw, GA, USA | Source record |
| Dante Bichette | 1 | First positive recorded appearance: 1988 · West Palm Beach, FL, USA | Source record |
| Dante Powell | 1 | First positive recorded appearance: 1997 · Long Beach, CA, USA | Source record |
| Dar Smith | 1 | First positive recorded appearance: 1990 · Baltimore, MD, USA | Source record |
| Darby O'Brien | 1 | First positive recorded appearance: 1887 · Peoria, IL, USA | Source record |
| Darcy Fast | 1 | First positive recorded appearance: 1968 · Dallas, OR, USA | Source record |
| Daric Barton | 1 | First positive recorded appearance: 2007 · Springfield, VT, USA | Source record |
| Darick Hall | 1 | First positive recorded appearance: 2022 · Hereford, AZ, USA | Source record |
| Darin Downs | 1 | First positive recorded appearance: 2012 · Southfield, MI, USA | Source record |
| Darin Erstad | 1 | First positive recorded appearance: 1996 · Jamestown, ND, USA | Source record |
| Darin Mastroianni | 1 | First positive recorded appearance: 2011 · Mount Kisco, NY, USA | Source record |
| Darin Ruf | 1 | First positive recorded appearance: 2012 · Omaha, NE, USA | Source record |
| Dario Lodigiani | 1 | First positive recorded appearance: 1938 · San Francisco, CA, USA | Source record |
| Darius Bea | 1 | First positive recorded appearance: 1934 · White Stone, VA, USA | Source record |
| Darius Vines | 1 | First positive recorded appearance: 2023 · Oxnard, CA, USA | Source record |
| Darltie Cooper | 1 | First positive recorded appearance: 1923 · Arkadelphia, AR, USA | Source record |
| Darnell Coles | 1 | First positive recorded appearance: 1983 · San Bernardino, CA, USA | Source record |
| Darnell McDonald | 1 | First positive recorded appearance: 2004 · Fort Collins, CO, USA | Source record |
| Darnell Sweeney | 1 | First positive recorded appearance: 2015 · Hollywood, FL, USA | Source record |
| Darold Knowles | 1 | First positive recorded appearance: 1965 · Brunswick, MO, USA | Source record |
| DaRond Stovall | 1 | First positive recorded appearance: 1998 · St. Louis, MO, USA | Source record |
| Darrel Akerfelds | 1 | First positive recorded appearance: 1986 · Denver, CO, USA | Source record |
| Darrel Chaney | 1 | First positive recorded appearance: 1969 · Hammond, IN, USA | Source record |
| Darrell Brandon | 1 | First positive recorded appearance: 1966 · Nacogdoches, TX, USA | Source record |
| Darrell Brown | 1 | First positive recorded appearance: 1981 · Oklahoma City, OK, USA | Source record |
| Darrell Ceciliani | 1 | First positive recorded appearance: 2015 · Tracy, CA, USA | Source record |
| Darrell Einertson | 1 | First positive recorded appearance: 2000 · Rhinelander, WI, USA | Source record |
| Darrell Evans | 1 | First positive recorded appearance: 1969 · Pasadena, CA, USA | Source record |
| Darrell Jackson | 1 | First positive recorded appearance: 1978 · Los Angeles, CA, USA | Source record |
| Darrell Johnson | 1 | First positive recorded appearance: 1952 · Horace, NE, USA | Source record |
| Darrell May | 1 | First positive recorded appearance: 1995 · San Bernardino, CA, USA | Source record |
| Darrell Miller | 1 | First positive recorded appearance: 1984 · Washington, DC, USA | Source record |
| Darrell Osteen | 1 | First positive recorded appearance: 1965 · Oklahoma City, OK, USA | Source record |
| Darrell Porter | 1 | First positive recorded appearance: 1971 · Joplin, MO, USA | Source record |
| Darrell Rasner | 1 | First positive recorded appearance: 2005 · Carson City, NV, USA | Source record |
| Darrell Sherman | 1 | First positive recorded appearance: 1993 · Los Angeles, CA, USA | Source record |
| Darrell Sutherland | 1 | First positive recorded appearance: 1964 · Glendale, CA, USA | Source record |
| Darrell Whitmore | 1 | First positive recorded appearance: 1993 · Front Royal, VA, USA | Source record |
| Darrell Woodard | 1 | First positive recorded appearance: 1978 · Wilma, AR, USA | Source record |
| Darren Baker | 1 | First positive recorded appearance: 2024 · Redwood City, CA, USA | Source record |
| Darren Bragg | 1 | First positive recorded appearance: 1994 · Waterbury, CT, USA | Source record |
| Darren Clarke | 1 | First positive recorded appearance: 2007 · San Diego, CA, USA | Source record |
| Darren Daulton | 1 | First positive recorded appearance: 1983 · Arkansas City, KS, USA | Source record |
| Darren Dreifort | 1 | First positive recorded appearance: 1994 · Wichita, KS, USA | Source record |
| Darren Ford | 1 | First positive recorded appearance: 2010 · Vineland, NJ, USA | Source record |
| Darren Hall | 1 | First positive recorded appearance: 1994 · Marysville, OH, USA | Source record |
| Darren Holmes | 1 | First positive recorded appearance: 1990 · Asheville, NC, USA | Source record |
| Darren Lewis | 1 | First positive recorded appearance: 1990 · Berkeley, CA, USA | Source record |
| Darren McCaughan | 1 | First positive recorded appearance: 2021 · Long Beach, CA, USA | Source record |
| Darren O'Day | 1 | First positive recorded appearance: 2008 · Jacksonville, FL, USA | Source record |
| Darren Oliver | 1 | First positive recorded appearance: 1993 · Kansas City, MO, USA | Source record |
| Darren Reed | 1 | First positive recorded appearance: 1990 · Ojai, CA, USA | Source record |
| Darrin Chapin | 1 | First positive recorded appearance: 1991 · Warren, OH, USA | Source record |
| Darrin Fletcher | 1 | First positive recorded appearance: 1989 · Elmhurst, IL, USA | Source record |
| Darrin Jackson | 1 | First positive recorded appearance: 1985 · Los Angeles, CA, USA | Source record |
| Darrin Winston | 1 | First positive recorded appearance: 1997 · Passaic, NJ, USA | Source record |
| Darron Cox | 1 | First positive recorded appearance: 1999 · Oklahoma City, OK, USA | Source record |
| Darryl Cias | 1 | First positive recorded appearance: 1983 · New York, NY, USA | Source record |
| Darryl Hamilton | 1 | First positive recorded appearance: 1988 · Baton Rouge, LA, USA | Source record |
| Darryl Jones | 1 | First positive recorded appearance: 1979 · Meadville, PA, USA | Source record |
| Darryl Kile | 1 | First positive recorded appearance: 1991 · Garden Grove, CA, USA | Source record |
| Darryl Motley | 1 | First positive recorded appearance: 1981 · Muskogee, OK, USA | Source record |
| Darryl Scott | 1 | First positive recorded appearance: 1993 · Fresno, CA, USA | Source record |
| Darryl Strawberry | 1 | First positive recorded appearance: 1983 · Los Angeles, CA, USA | Source record |
| Darwin Barney | 1 | First positive recorded appearance: 2010 · Portland, OR, USA | Source record |
| Daryl Boston | 1 | First positive recorded appearance: 1984 · Cincinnati, OH, USA | Source record |
| Daryl Irvine | 1 | First positive recorded appearance: 1990 · Harrisonburg, VA, USA | Source record |
| Daryl Patterson | 1 | First positive recorded appearance: 1968 · Coalinga, CA, USA | Source record |
| Daryl Robertson | 1 | First positive recorded appearance: 1962 · Cripple Creek, CO, USA | Source record |
| Daryl Sconiers | 1 | First positive recorded appearance: 1981 · San Bernardino, CA, USA | Source record |
| Daryl Spencer | 1 | First positive recorded appearance: 1952 · Wichita, KS, USA | Source record |
| Daryl Thompson | 1 | First positive recorded appearance: 2008 · La Plata, MD, USA | Source record |
| Daryle Ward | 1 | First positive recorded appearance: 1998 · Lynwood, CA, USA | Source record |
| DaShawn Keirsey | 1 | First positive recorded appearance: 2024 · San Diego, CA, USA | Source record |
| Dasher Troy | 1 | First positive recorded appearance: 1881 · New York, NY, USA | Source record |
| Daulton Jefferies | 1 | First positive recorded appearance: 2020 · Merced, CA, USA | Source record |
| Daulton Varsho | 1 | First positive recorded appearance: 2020 · Marshfield, WI, USA | Source record |
| Dave Adlesh | 1 | First positive recorded appearance: 1963 · Long Beach, CA, USA | Source record |
| Dave Altizer | 1 | First positive recorded appearance: 1906 · Pearl, IL, USA | Source record |
| Dave Anderson | 1 | First positive recorded appearance: 1889 · Chester, PA, USA | Source record |
| Dave Anderson | 1 | First positive recorded appearance: 1983 · Louisville, KY, USA | Source record |
| Dave Augustine | 1 | First positive recorded appearance: 1973 · Follansbee, WV, USA | Source record |
| Dave Bakenhaster | 1 | First positive recorded appearance: 1964 · Columbus, OH, USA | Source record |
| Dave Baker | 1 | First positive recorded appearance: 1982 · Lacona, IA, USA | Source record |
| Dave Baldwin | 1 | First positive recorded appearance: 1966 · Tucson, AZ, USA | Source record |
| Dave Bancroft | 1 | First positive recorded appearance: 1915 · Sioux City, IA, USA | Source record |
| Dave Barbee | 1 | First positive recorded appearance: 1926 · Greensboro, NC, USA | Source record |
| Dave Barnhill | 1 | First positive recorded appearance: 1941 · Greenville, NC, USA | Source record |
| Dave Bartosch | 1 | First positive recorded appearance: 1945 · St. Louis, MO, USA | Source record |
| Dave Beadle | 1 | First positive recorded appearance: 1884 · New York, NY, USA | Source record |
| Dave Beard | 1 | First positive recorded appearance: 1980 · Atlanta, GA, USA | Source record |
| Dave Bennett | 1 | First positive recorded appearance: 1964 · Berkeley, CA, USA | Source record |
| Dave Berg | 1 | First positive recorded appearance: 1998 · Roseville, CA, USA | Source record |
| Dave Bergman | 1 | First positive recorded appearance: 1975 · Evanston, IL, USA | Source record |
| Dave Birdsall | 1 | First positive recorded appearance: 1871 · New York, NY, USA | Source record |
| Dave Black | 1 | First positive recorded appearance: 1914 · Chicago, IL, USA | Source record |
| Dave Borkowski | 1 | First positive recorded appearance: 1999 · Detroit, MI, USA | Source record |
| Dave Boswell | 1 | First positive recorded appearance: 1964 · Baltimore, MD, USA | Source record |
| Dave Brown | 1 | First positive recorded appearance: 1919 · Marquez, TX, USA | Source record |
| Dave Burba | 1 | First positive recorded appearance: 1990 · Dayton, OH, USA | Source record |
| Dave Bush | 1 | First positive recorded appearance: 2004 · Pittsburgh, PA, USA | Source record |
| Dave Callahan | 1 | First positive recorded appearance: 1910 · Seneca, IL, USA | Source record |
| Dave Campbell | 1 | First positive recorded appearance: 1967 · Manistee, MI, USA | Source record |
| Dave Campbell | 1 | First positive recorded appearance: 1977 · Princeton, IN, USA | Source record |
| Dave Campbell | 1 | First positive recorded appearance: 1930 · Greenwood, SC, USA | Source record |
| Dave Cash | 1 | First positive recorded appearance: 1969 · Utica, NY, USA | Source record |
| Dave Chalk | 1 | First positive recorded appearance: 1973 · Del Rio, TX, USA | Source record |
| Dave Cheadle | 1 | First positive recorded appearance: 1973 · Greensboro, NC, USA | Source record |
| Dave Clark | 1 | First positive recorded appearance: 1986 · Tupelo, MS, USA | Source record |
| Dave Coble | 1 | First positive recorded appearance: 1939 · Monroe, NC, USA | Source record |
| Dave Cochrane | 1 | First positive recorded appearance: 1986 · Riverside, CA, USA | Source record |
| Dave Coggin | 1 | First positive recorded appearance: 2000 · Covina, CA, USA | Source record |
| Dave Cole | 1 | First positive recorded appearance: 1950 · Williamsport, MD, USA | Source record |
| Dave Coleman | 1 | First positive recorded appearance: 1977 · Dayton, OH, USA | Source record |
| Dave Collins | 1 | First positive recorded appearance: 1975 · Rapid City, SD, USA | Source record |
| Dave Cripe | 1 | First positive recorded appearance: 1978 · Ramona, CA, USA | Source record |
| Dave Criscione | 1 | First positive recorded appearance: 1977 · Dunkirk, NY, USA | Source record |
| Dave Danforth | 1 | First positive recorded appearance: 1911 · Granger, TX, USA | Source record |
| Dave Davenport | 1 | First positive recorded appearance: 1914 · Alexandria, LA, USA | Source record |
| Dave DeBusschere | 1 | First positive recorded appearance: 1962 · Detroit, MI, USA | Source record |
| Dave Dowling | 1 | First positive recorded appearance: 1964 · Baton Rouge, LA, USA | Source record |
| Dave Downs | 1 | First positive recorded appearance: 1972 · Logan, UT, USA | Source record |
| Dave Dravecky | 1 | First positive recorded appearance: 1982 · Youngstown, OH, USA | Source record |
| Dave Duncan | 1 | First positive recorded appearance: 1964 · Dallas, TX, USA | Source record |
| Dave Edler | 1 | First positive recorded appearance: 1980 · Sioux City, IA, USA | Source record |
| Dave Edwards | 1 | First positive recorded appearance: 1978 · Los Angeles, CA, USA | Source record |
| Dave Eggler | 1 | First positive recorded appearance: 1871 · Brooklyn, NY, USA | Source record |
| Dave Eiland | 1 | First positive recorded appearance: 1988 · Dade City, FL, USA | Source record |
| Dave Eilers | 1 | First positive recorded appearance: 1964 · Oldenburg, TX, USA | Source record |
| Dave Elder | 1 | First positive recorded appearance: 2002 · Atlanta, GA, USA | Source record |
| Dave Engle | 1 | First positive recorded appearance: 1981 · San Diego, CA, USA | Source record |
| Dave Ferriss | 1 | First positive recorded appearance: 1945 · Shaw, MS, USA | Source record |
| Dave Fleming | 1 | First positive recorded appearance: 1991 · Jackson Heights, NY, USA | Source record |
| Dave Ford | 1 | First positive recorded appearance: 1978 · Cleveland, OH, USA | Source record |
| Dave Foutz | 1 | First positive recorded appearance: 1884 · Carroll County, MD, USA | Source record |
| Dave Freisleben | 1 | First positive recorded appearance: 1974 · Coraopolis, PA, USA | Source record |
| Dave Frost | 1 | First positive recorded appearance: 1977 · Long Beach, CA, USA | Source record |
| Dave Fultz | 1 | First positive recorded appearance: 1898 · Staunton, VA, USA | Source record |
| Dave Gallagher | 1 | First positive recorded appearance: 1987 · Trenton, NJ, USA | Source record |
| Dave Gassner | 1 | First positive recorded appearance: 2005 · Hortonville, WI, USA | Source record |
| Dave Geisel | 1 | First positive recorded appearance: 1978 · Windber, PA, USA | Source record |
| Dave Gerard | 1 | First positive recorded appearance: 1962 · New York, NY, USA | Source record |
| Dave Giusti | 1 | First positive recorded appearance: 1962 · Seneca Falls, NY, USA | Source record |
| Dave Goltz | 1 | First positive recorded appearance: 1972 · Pelican Rapids, MN, USA | Source record |
| Dave Gray | 1 | First positive recorded appearance: 1964 · Ogden, UT, USA | Source record |
| Dave Gregg | 1 | First positive recorded appearance: 1913 · Chehalis, WA, USA | Source record |
| Dave Gumpert | 1 | First positive recorded appearance: 1982 · South Haven, MI, USA | Source record |
| Dave Haas | 1 | First positive recorded appearance: 1991 · Independence, MO, USA | Source record |
| Dave Hajek | 1 | First positive recorded appearance: 1995 · Roseville, CA, USA | Source record |
| Dave Hamilton | 1 | First positive recorded appearance: 1972 · Seattle, WA, USA | Source record |
| Dave Hansen | 1 | First positive recorded appearance: 1990 · Long Beach, CA, USA | Source record |
| Dave Harper | 1 | First positive recorded appearance: 1943 · Conley, GA, USA | Source record |
| Dave Harris | 1 | First positive recorded appearance: 1925 · Summerfield, NC, USA | Source record |
| Dave Heaverlo | 1 | First positive recorded appearance: 1975 · Ellensburg, WA, USA | Source record |
| Dave Henderson | 1 | First positive recorded appearance: 1981 · Merced, CA, USA | Source record |
| Dave Hengel | 1 | First positive recorded appearance: 1986 · Oakland, CA, USA | Source record |
| Dave Hill | 1 | First positive recorded appearance: 1957 · New Orleans, LA, USA | Source record |
| Dave Hillman | 1 | First positive recorded appearance: 1955 · Dungannon, VA, USA | Source record |
| Dave Hilton | 1 | First positive recorded appearance: 1972 · Uvalde, TX, USA | Source record |
| Dave Hollins | 1 | First positive recorded appearance: 1990 · Buffalo, NY, USA | Source record |
| Dave Hoskins | 1 | First positive recorded appearance: 1942 · Greenwood, MS, USA | Source record |
| Dave Hostetler | 1 | First positive recorded appearance: 1981 · Pasadena, CA, USA | Source record |
| Dave Howard | 1 | First positive recorded appearance: 1912 · Washington, DC, USA | Source record |
| Dave Hudgens | 1 | First positive recorded appearance: 1983 · Oroville, CA, USA | Source record |
| Dave Huppert | 1 | First positive recorded appearance: 1983 · South Gate, CA, USA | Source record |
| Dave Johnson | 1 | First positive recorded appearance: 1974 · Abilene, TX, USA | Source record |
| Dave Johnson | 1 | First positive recorded appearance: 1987 · Baltimore, MD, USA | Source record |
| Dave Jolly | 1 | First positive recorded appearance: 1953 · Stony Point, NC, USA | Source record |
| Dave Keefe | 1 | First positive recorded appearance: 1917 · Williston, VT, USA | Source record |
| Dave Kingman | 1 | First positive recorded appearance: 1971 · Pendleton, OR, USA | Source record |
| Dave Koslo | 1 | First positive recorded appearance: 1941 · Menasha, WI, USA | Source record |
| Dave Krynzel | 1 | First positive recorded appearance: 2004 · Dayton, OH, USA | Source record |
| Dave LaPoint | 1 | First positive recorded appearance: 1980 · Glens Falls, NY, USA | Source record |
| Dave LaRoche | 1 | First positive recorded appearance: 1970 · Colorado Springs, CO, USA | Source record |
| Dave Leeper | 1 | First positive recorded appearance: 1984 · Santa Ana, CA, USA | Source record |
| Dave Leiper | 1 | First positive recorded appearance: 1984 · Whittier, CA, USA | Source record |
| Dave Lemanczyk | 1 | First positive recorded appearance: 1973 · Syracuse, NY, USA | Source record |
| Dave Lemonds | 1 | First positive recorded appearance: 1969 · Charlotte, NC, USA | Source record |
| Dave Leonhard | 1 | First positive recorded appearance: 1967 · Arlington, VA, USA | Source record |
| Dave Liddell | 1 | First positive recorded appearance: 1990 · Los Angeles, CA, USA | Source record |
| Dave Machemer | 1 | First positive recorded appearance: 1978 · St. Joseph, MI, USA | Source record |
| Dave Madison | 1 | First positive recorded appearance: 1950 · Brooksville, MS, USA | Source record |
| Dave Magadan | 1 | First positive recorded appearance: 1986 · Tampa, FL, USA | Source record |
| Dave Malarcher | 1 | First positive recorded appearance: 1916 · White Hall, LA, USA | Source record |
| Dave Marshall | 1 | First positive recorded appearance: 1967 · Artesia, CA, USA | Source record |
| Dave Martinez | 1 | First positive recorded appearance: 1986 · New York, NY, USA | Source record |
| Dave Matranga | 1 | First positive recorded appearance: 2003 · Orange, CA, USA | Source record |
| Dave Maurer | 1 | First positive recorded appearance: 2000 · Minneapolis, MN, USA | Source record |
| Dave May | 1 | First positive recorded appearance: 1967 · New Castle, DE, USA | Source record |
| Dave Mays | 1 | First positive recorded appearance: 1937 · Leggett, TX, USA | Source record |
| Dave McCarty | 1 | First positive recorded appearance: 1993 · Houston, TX, USA | Source record |
| Dave McDonald | 1 | First positive recorded appearance: 1969 · New Albany, IN, USA | Source record |
| Dave McKeough | 1 | First positive recorded appearance: 1890 · Utica, NY, USA | Source record |
| Dave McNally | 1 | First positive recorded appearance: 1962 · Billings, MT, USA | Source record |
| Dave Meads | 1 | First positive recorded appearance: 1987 · Montclair, NJ, USA | Source record |
| Dave Meier | 1 | First positive recorded appearance: 1984 · Helena, MT, USA | Source record |
| Dave Melton | 1 | First positive recorded appearance: 1956 · Pampa, TX, USA | Source record |
| Dave Mlicki | 1 | First positive recorded appearance: 1992 · Cleveland, OH, USA | Source record |
| Dave Moates | 1 | First positive recorded appearance: 1974 · Great Lakes, IL, USA | Source record |
| Dave Morehead | 1 | First positive recorded appearance: 1963 · San Diego, CA, USA | Source record |
| Dave Morey | 1 | First positive recorded appearance: 1913 · Malden, MA, USA | Source record |
| Dave Murphy | 1 | First positive recorded appearance: 1905 · Adams, MA, USA | Source record |
| Dave Nelson | 1 | First positive recorded appearance: 1968 · Fort Sill, OK, USA | Source record |
| Dave Nicholson | 1 | First positive recorded appearance: 1960 · St. Louis, MO, USA | Source record |
| Dave Odom | 1 | First positive recorded appearance: 1943 · Dinuba, CA, USA | Source record |
| Dave Oldfield | 1 | First positive recorded appearance: 1883 · Philadelphia, PA, USA | Source record |
| Dave Oliver | 1 | First positive recorded appearance: 1977 · Stockton, CA, USA | Source record |
| Dave Orr | 1 | First positive recorded appearance: 1883 · New York, NY, USA | Source record |
| Dave Otto | 1 | First positive recorded appearance: 1987 · Chicago, IL, USA | Source record |
| Dave Owen | 1 | First positive recorded appearance: 1983 · Cleburne, TX, USA | Source record |
| Dave Parker | 1 | First positive recorded appearance: 1973 · Grenada, MS, USA | Source record |
| Dave Patterson | 1 | First positive recorded appearance: 1979 · Springfield, MO, USA | Source record |
| Dave Pember | 1 | First positive recorded appearance: 2002 · Cincinnati, OH, USA | Source record |
| Dave Philley | 1 | First positive recorded appearance: 1941 · Paris, TX, USA | Source record |
| Dave Pickett | 1 | First positive recorded appearance: 1898 · Brookline, MA, USA | Source record |
| Dave Pierson | 1 | First positive recorded appearance: 1876 · Wilkes-Barre, PA, USA | Source record |
| Dave Pope | 1 | First positive recorded appearance: 1946 · Talladega, AL, USA | Source record |
| Dave Rader | 1 | First positive recorded appearance: 1971 · Claremore, OK, USA | Source record |
| Dave Rajsich | 1 | First positive recorded appearance: 1978 · Youngstown, OH, USA | Source record |
| Dave Revering | 1 | First positive recorded appearance: 1978 · Roseville, CA, USA | Source record |
| Dave Ricketts | 1 | First positive recorded appearance: 1963 · Pottstown, PA, USA | Source record |
| Dave Righetti | 1 | First positive recorded appearance: 1979 · San Jose, CA, USA | Source record |
| Dave Roberts | 1 | First positive recorded appearance: 1969 · Gallipolis, OH, USA | Source record |
| Dave Roberts | 1 | First positive recorded appearance: 1972 · Lebanon, OR, USA | Source record |
| Dave Robertson | 1 | First positive recorded appearance: 1912 · Portsmouth, VA, USA | Source record |
| Dave Robinson | 1 | First positive recorded appearance: 1970 · Minneapolis, MN, USA | Source record |
| Dave Rohde | 1 | First positive recorded appearance: 1990 · Los Altos, CA, USA | Source record |
| Dave Rowe | 1 | First positive recorded appearance: 1877 · Cold Spring, PA, USA | Source record |
| Dave Rozema | 1 | First positive recorded appearance: 1977 · Grand Rapids, MI, USA | Source record |
| Dave Rucker | 1 | First positive recorded appearance: 1981 · San Bernardino, CA, USA | Source record |
| Dave Sappelt | 1 | First positive recorded appearance: 2011 · Graham, NC, USA | Source record |
| Dave Sax | 1 | First positive recorded appearance: 1982 · Sacramento, CA, USA | Source record |
| Dave Schmidt | 1 | First positive recorded appearance: 1981 · Niles, MI, USA | Source record |
| Dave Schmidt | 1 | First positive recorded appearance: 1981 · Mesa, AZ, USA | Source record |
| Dave Schneck | 1 | First positive recorded appearance: 1972 · Allentown, PA, USA | Source record |
| Dave Schuler | 1 | First positive recorded appearance: 1979 · Framingham, MA, USA | Source record |
| Dave Sells | 1 | First positive recorded appearance: 1972 · Vacaville, CA, USA | Source record |
| Dave Shean | 1 | First positive recorded appearance: 1906 · Arlington, MA, USA | Source record |
| Dave Short | 1 | First positive recorded appearance: 1940 · Magnolia, AR, USA | Source record |
| Dave Silvestri | 1 | First positive recorded appearance: 1992 · St. Louis, MO, USA | Source record |
| Dave Sisler | 1 | First positive recorded appearance: 1956 · St. Louis, MO, USA | Source record |
| Dave Skaggs | 1 | First positive recorded appearance: 1977 · Santa Monica, CA, USA | Source record |
| Dave Skaugstad | 1 | First positive recorded appearance: 1957 · Algona, IA, USA | Source record |
| Dave Skeels | 1 | First positive recorded appearance: 1910 · Addy, WA, USA | Source record |
| Dave Smith | 1 | First positive recorded appearance: 1938 · Sellers, SC, USA | Source record |
| Dave Smith | 1 | First positive recorded appearance: 1980 · Richmond, CA, USA | Source record |
| Dave Smith | 1 | First positive recorded appearance: 1984 · Tomball, TX, USA | Source record |
| Dave Snowden | 1 | First positive recorded appearance: 1933 · Bunkie, LA, USA | Source record |
| Dave Stapleton | 1 | First positive recorded appearance: 1980 · Fairhope, AL, USA | Source record |
| Dave Stapleton | 1 | First positive recorded appearance: 1987 · Miami, AZ, USA | Source record |
| Dave Staton | 1 | First positive recorded appearance: 1993 · Seattle, WA, USA | Source record |
| Dave Stegman | 1 | First positive recorded appearance: 1978 · Inglewood, CA, USA | Source record |
| Dave Stenhouse | 1 | First positive recorded appearance: 1962 · Westerly, RI, USA | Source record |
| Dave Stevens | 1 | First positive recorded appearance: 1994 · Fullerton, CA, USA | Source record |
| Dave Stewart | 1 | First positive recorded appearance: 1978 · Oakland, CA, USA | Source record |
| Dave Stieb | 1 | First positive recorded appearance: 1979 · Santa Ana, CA, USA | Source record |
| Dave Swartzbaugh | 1 | First positive recorded appearance: 1995 · Middletown, OH, USA | Source record |
| Dave Telgheder | 1 | First positive recorded appearance: 1993 · Middletown, NY, USA | Source record |
| Dave Thies | 1 | First positive recorded appearance: 1963 · Minneapolis, MN, USA | Source record |
| Dave Thomas | 1 | First positive recorded appearance: 1929 · Mobile, AL, USA | Source record |
| Dave Thomas | 1 | First positive recorded appearance: 1922 · Columbus, MS, USA | Source record |
| Dave Tobik | 1 | First positive recorded appearance: 1978 · Euclid, OH, USA | Source record |
| Dave Tomlin | 1 | First positive recorded appearance: 1972 · Maysville, KY, USA | Source record |
| Dave Tyriver | 1 | First positive recorded appearance: 1962 · Oshkosh, WI, USA | Source record |
| Dave Valle | 1 | First positive recorded appearance: 1984 · Bayside, NY, USA | Source record |
| Dave Van Gorder | 1 | First positive recorded appearance: 1982 · Los Angeles, CA, USA | Source record |
| Dave Veres | 1 | First positive recorded appearance: 1994 · Montgomery, AL, USA | Source record |
| Dave Vineyard | 1 | First positive recorded appearance: 1964 · Clay, WV, USA | Source record |
| Dave Von Ohlen | 1 | First positive recorded appearance: 1983 · Flushing, NY, USA | Source record |
| Dave Wallace | 1 | First positive recorded appearance: 1973 · Waterbury, CT, USA | Source record |
| Dave Walsh | 1 | First positive recorded appearance: 1990 · Arlington, MA, USA | Source record |
| Dave Watkins | 1 | First positive recorded appearance: 1969 · Owensboro, KY, USA | Source record |
| Dave Wehrmeister | 1 | First positive recorded appearance: 1976 · Berwyn, IL, USA | Source record |
| Dave Wickersham | 1 | First positive recorded appearance: 1960 · Erie, PA, USA | Source record |
| Dave Williams | 1 | First positive recorded appearance: 1902 · Scranton, PA, USA | Source record |
| Dave Wills | 1 | First positive recorded appearance: 1899 · Charlottesville, VA, USA | Source record |
| Dave Winfield | 1 | First positive recorded appearance: 1973 · St. Paul, MN, USA | Source record |
| Dave Wissman | 1 | First positive recorded appearance: 1964 · Greenfield, MA, USA | Source record |
| Dave Wright | 1 | First positive recorded appearance: 1895 · Dennison, OH, USA | Source record |
| Dave Wyatt | 1 | First positive recorded appearance: 1898 · Nelsonville, OH, USA | Source record |
| Dave Zearfoss | 1 | First positive recorded appearance: 1896 · Schenectady, NY, USA | Source record |
| Davey Claire | 1 | First positive recorded appearance: 1920 · Ludington, MI, USA | Source record |
| Davey Crockett | 1 | First positive recorded appearance: 1901 · Roanoke, VA, USA | Source record |
| Davey Johnson | 1 | First positive recorded appearance: 1965 · Orlando, FL, USA | Source record |
| Davey Lopes | 1 | First positive recorded appearance: 1972 · East Providence, RI, USA | Source record |
| Davey Williams | 1 | First positive recorded appearance: 1949 · Dallas, TX, USA | Source record |
| David Aardsma | 1 | First positive recorded appearance: 2004 · Denver, CO, USA | Source record |
| David Adams | 1 | First positive recorded appearance: 2013 · Margate, FL, USA | Source record |
| David Bañuelos | 1 | First positive recorded appearance: 2024 · Ontario, CA, USA | Source record |
| David Bednar | 1 | First positive recorded appearance: 2019 · Pittsburgh, PA, USA | Source record |
| David Bell | 1 | First positive recorded appearance: 1995 · Cincinnati, OH, USA | Source record |
| David Bote | 1 | First positive recorded appearance: 2018 · Longmont, CO, USA | Source record |
| David Buchanan | 1 | First positive recorded appearance: 2014 · Atlanta, GA, USA | Source record |
| David Carpenter | 1 | First positive recorded appearance: 2011 · Morgantown, WV, USA | Source record |
| David Carpenter | 1 | First positive recorded appearance: 2012 · Arlington, TX, USA | Source record |
| David Clyde | 1 | First positive recorded appearance: 1973 · Kansas City, KS, USA | Source record |
| David Cone | 1 | First positive recorded appearance: 1986 · Kansas City, MO, USA | Source record |
| David Cooper | 1 | First positive recorded appearance: 2011 · Stockton, CA, USA | Source record |
| David Dahl | 1 | First positive recorded appearance: 2016 · Birmingham, AL, USA | Source record |
| David DeJesus | 1 | First positive recorded appearance: 2003 · Brooklyn, NY, USA | Source record |
| David Dellucci | 1 | First positive recorded appearance: 1997 · Baton Rouge, LA, USA | Source record |
| David Doster | 1 | First positive recorded appearance: 1996 · Fort Wayne, IN, USA | Source record |
| David Eckstein | 1 | First positive recorded appearance: 2001 · Sanford, FL, USA | Source record |
| David Festa | 1 | First positive recorded appearance: 2024 · Verona, NJ, USA | Source record |
| David Fletcher | 1 | First positive recorded appearance: 2018 · Orange, CA, USA | Source record |
| David Freese | 1 | First positive recorded appearance: 2009 · Corpus Christi, TX, USA | Source record |
| David Freitas | 1 | First positive recorded appearance: 2017 · Wilton, CA, USA | Source record |
| David Fry | 1 | First positive recorded appearance: 2023 · Irving, TX, USA | Source record |
| David Goforth | 1 | First positive recorded appearance: 2015 · Meridian, MS, USA | Source record |
| David Hale | 1 | First positive recorded appearance: 2013 · Marietta, GA, USA | Source record |
| David Hamilton | 1 | First positive recorded appearance: 2023 · San Marcos, TX, USA | Source record |
| David Hensley | 1 | First positive recorded appearance: 2022 · San Diego, CA, USA | Source record |
| David Hernandez | 1 | First positive recorded appearance: 2009 · Sacramento, CA, USA | Source record |
| David Herndon | 1 | First positive recorded appearance: 2010 · Panama City, FL, USA | Source record |
| David Hess | 1 | First positive recorded appearance: 2018 · Tullahoma, TN, USA | Source record |
| David Holdridge | 1 | First positive recorded appearance: 1998 · Wayne, MI, USA | Source record |
| David Holmberg | 1 | First positive recorded appearance: 2013 · Port Charlotte, FL, USA | Source record |
| David Howard | 1 | First positive recorded appearance: 1991 · Sarasota, FL, USA | Source record |
| David Huff | 1 | First positive recorded appearance: 2009 · San Diego, CA, USA | Source record |
| David Hulse | 1 | First positive recorded appearance: 1992 · San Angelo, TX, USA | Source record |
| David Jones | 1 | First positive recorded appearance: 1882 · Utica, NY, USA | Source record |
| David Justice | 1 | First positive recorded appearance: 1989 · Cincinnati, OH, USA | Source record |
| David Kelton | 1 | First positive recorded appearance: 2003 · Dothan, AL, USA | Source record |
| David Lamb | 1 | First positive recorded appearance: 1999 · West Hills, CA, USA | Source record |
| David Lee | 1 | First positive recorded appearance: 1999 · Pittsburgh, PA, USA | Source record |
| David Lough | 1 | First positive recorded appearance: 2012 · Akron, OH, USA | Source record |
| David Lundquist | 1 | First positive recorded appearance: 1999 · Beverly, MA, USA | Source record |
| David MacKinnon | 1 | First positive recorded appearance: 2022 · Easton, MA, USA | Source record |
| David Manning | 1 | First positive recorded appearance: 2003 · Buffalo, NY, USA | Source record |
| David McKay | 1 | First positive recorded appearance: 2019 · Melbourne, FL, USA | Source record |
| David Moraga | 1 | First positive recorded appearance: 2000 · Torrance, CA, USA | Source record |
| David Morgan | 1 | First positive recorded appearance: 2025 · Mission Viejo, CA, USA | Source record |
| David Murphy | 1 | First positive recorded appearance: 2006 · Houston, TX, USA | Source record |
| David Newhan | 1 | First positive recorded appearance: 1999 · Fullerton, CA, USA | Source record |
| David Nied | 1 | First positive recorded appearance: 1992 · Dallas, TX, USA | Source record |
| David Palmer | 1 | First positive recorded appearance: 1978 · Glens Falls, NY, USA | Source record |
| David Patton | 1 | First positive recorded appearance: 2009 · Seattle, WA, USA | Source record |
| David Pauley | 1 | First positive recorded appearance: 2006 · Longmont, CO, USA | Source record |
| David Peterson | 1 | First positive recorded appearance: 2020 · Denver, CO, USA | Source record |
| David Phelps | 1 | First positive recorded appearance: 2012 · St. Louis, MO, USA | Source record |
| David Price | 1 | First positive recorded appearance: 2008 · Murfreesboro, TN, USA | Source record |
| David Purcey | 1 | First positive recorded appearance: 2008 · St. Charles, IL, USA | Source record |
| David Riske | 1 | First positive recorded appearance: 1999 · Renton, WA, USA | Source record |
| David Robertson | 1 | First positive recorded appearance: 2008 · Birmingham, AL, USA | Source record |
| David Rollins | 1 | First positive recorded appearance: 2015 · Deberry, TX, USA | Source record |
| David Ross | 1 | First positive recorded appearance: 2002 · Bainbridge, GA, USA | Source record |
| David Sanders | 1 | First positive recorded appearance: 2003 · Oklahoma City, OK, USA | Source record |
| David Segui | 1 | First positive recorded appearance: 1990 · Kansas City, KS, USA | Source record |
| David Villar | 1 | First positive recorded appearance: 2022 · Atlanta, GA, USA | Source record |
| David Washington | 1 | First positive recorded appearance: 2017 · San Diego, CA, USA | Source record |
| David Weathers | 1 | First positive recorded appearance: 1991 · Lawrenceburg, TN, USA | Source record |
| David Wells | 1 | First positive recorded appearance: 1987 · Torrance, CA, USA | Source record |
| David West | 1 | First positive recorded appearance: 1988 · Memphis, TN, USA | Source record |
| David Whatley | 1 | First positive recorded appearance: 1937 · Griffin, GA, USA | Source record |
| David Williams | 1 | First positive recorded appearance: 2001 · Anchorage, AK, USA | Source record |
| David Wingfield | 1 | First positive recorded appearance: 1920 · Washington, GA, USA | Source record |
| David Wright | 1 | First positive recorded appearance: 2004 · Norfolk, VA, USA | Source record |
| Davis Daniel | 1 | First positive recorded appearance: 2023 · Atlanta, GA, USA | Source record |
| Davis Martin | 1 | First positive recorded appearance: 2022 · Abilene, TX, USA | Source record |
| Davis Schneider | 1 | First positive recorded appearance: 2023 · Berlin, NJ, USA | Source record |
| Davis Wendzel | 1 | First positive recorded appearance: 2024 · Irvine, CA, USA | Source record |
| Davy Dunkle | 1 | First positive recorded appearance: 1897 · Phillipsburg, PA, USA | Source record |
| Davy Force | 1 | First positive recorded appearance: 1871 · New York, NY, USA | Source record |
| Davy Jones | 1 | First positive recorded appearance: 1901 · Cambria, WI, USA | Source record |
| Dax Jones | 1 | First positive recorded appearance: 1996 · Pittsburgh, PA, USA | Source record |
| Daylen Lile | 1 | First positive recorded appearance: 2025 · Louisville, KY, USA | Source record |
| Daz Cameron | 1 | First positive recorded appearance: 2020 · McDonough, GA, USA | Source record |
| Dazzy Vance | 1 | First positive recorded appearance: 1915 · Orient, IA, USA | Source record |
| Deacon Donahue | 1 | First positive recorded appearance: 1943 · Chicago, IL, USA | Source record |
| Deacon Jones | 1 | First positive recorded appearance: 1962 · White Plains, NY, USA | Source record |
| Deacon McGuire | 1 | First positive recorded appearance: 1884 · Youngstown, OH, USA | Source record |
| Deacon Meyers | 1 | First positive recorded appearance: 1921 · Columbia, TN, USA | Source record |
| Deacon Phillippe | 1 | First positive recorded appearance: 1899 · Rural Retreat, VA, USA | Source record |
| Deacon Van Buren | 1 | First positive recorded appearance: 1904 · LaSalle County, IL, USA | Source record |
| Deacon White | 1 | First positive recorded appearance: 1871 · Caton, NY, USA | Source record |
| Dean Anna | 1 | First positive recorded appearance: 2014 · Mokena, IL, USA | Source record |
| Dean Chance | 1 | First positive recorded appearance: 1961 · Wooster, OH, USA | Source record |
| Dean Crow | 1 | First positive recorded appearance: 1998 · Garland, TX, USA | Source record |
| Dean Deetz | 1 | First positive recorded appearance: 2018 · Nixa, MO, USA | Source record |
| Dean Hartgraves | 1 | First positive recorded appearance: 1995 · Bakersfield, CA, USA | Source record |
| Dean Kiekhefer | 1 | First positive recorded appearance: 2016 · Louisville, KY, USA | Source record |
| Dean Kremer | 1 | First positive recorded appearance: 2020 · Stockton, CA, USA | Source record |
| Dean Look | 1 | First positive recorded appearance: 1961 · Lansing, MI, USA | Source record |
| Dean Palmer | 1 | First positive recorded appearance: 1989 · Tallahassee, FL, USA | Source record |
| Dean Stone | 1 | First positive recorded appearance: 1953 · Moline, IL, USA | Source record |
| Dean Sturgis | 1 | First positive recorded appearance: 1914 · Beloit, KS, USA | Source record |
| Dean Thomas | 1 | First positive recorded appearance: 1937 · Mobile, AL, USA | Source record |
| Dean Wilkins | 1 | First positive recorded appearance: 1989 · Blue Island, IL, USA | Source record |
| Debs Garms | 1 | First positive recorded appearance: 1932 · Bangs, TX, USA | Source record |
| Deck McGuire | 1 | First positive recorded appearance: 2017 · Richmond, VA, USA | Source record |
| Declan Cronin | 1 | First positive recorded appearance: 2023 · Glen Ridge, NJ, USA | Source record |
| Dee Brown | 1 | First positive recorded appearance: 1998 · Bronx, NY, USA | Source record |
| Dee Cousineau | 1 | First positive recorded appearance: 1923 · Watertown, MA, USA | Source record |
| Dee Fondy | 1 | First positive recorded appearance: 1951 · Slaton, TX, USA | Source record |
| Dee Miles | 1 | First positive recorded appearance: 1935 · Kellerman, AL, USA | Source record |
| Dee Moore | 1 | First positive recorded appearance: 1936 · Hedley, TX, USA | Source record |
| Dee Phillips | 1 | First positive recorded appearance: 1942 · Corsicana, TX, USA | Source record |
| Dee Sanders | 1 | First positive recorded appearance: 1945 · Quitman, TX, USA | Source record |
| Dee Strange-Gordon | 1 | First positive recorded appearance: 2011 · Windermere, FL, USA | Source record |
| Dee Walsh | 1 | First positive recorded appearance: 1913 · St. Louis, MO, USA | Source record |
| Dee Williams | 1 | First positive recorded appearance: 1909 · Topeka, KS, USA | Source record |
| Deion Sanders | 1 | First positive recorded appearance: 1989 · Fort Myers, FL, USA | Source record |
| Deke White | 1 | First positive recorded appearance: 1895 · Albany, NY, USA | Source record |
| Del Baker | 1 | First positive recorded appearance: 1914 · Sherwood, OR, USA | Source record |
| Del Bates | 1 | First positive recorded appearance: 1970 · Seattle, WA, USA | Source record |
| Del Bissonette | 1 | First positive recorded appearance: 1928 · Winthrop, ME, USA | Source record |
| Del Crandall | 1 | First positive recorded appearance: 1949 · Ontario, CA, USA | Source record |
| Del Ennis | 1 | First positive recorded appearance: 1946 · Philadelphia, PA, USA | Source record |
| Del Gainer | 1 | First positive recorded appearance: 1909 · Montrose, WV, USA | Source record |
| Del Howard | 1 | First positive recorded appearance: 1905 · Kenney, IL, USA | Source record |
| Del Lundgren | 1 | First positive recorded appearance: 1924 · Lindsborg, KS, USA | Source record |
| Del Mason | 1 | First positive recorded appearance: 1904 · Newfane, NY, USA | Source record |
| Del Paddock | 1 | First positive recorded appearance: 1912 · Volga, SD, USA | Source record |
| Del Pratt | 1 | First positive recorded appearance: 1912 · Walhalia, SC, USA | Source record |
| Del Rice | 1 | First positive recorded appearance: 1945 · Portsmouth, OH, USA | Source record |
| Del Unser | 1 | First positive recorded appearance: 1968 · Decatur, IL, USA | Source record |
| Del Wilber | 1 | First positive recorded appearance: 1946 · Lincoln Park, MI, USA | Source record |
| Del Young | 1 | First positive recorded appearance: 1909 · Macon, MO, USA | Source record |
| Del Young | 1 | First positive recorded appearance: 1937 · Cleveland, OH, USA | Source record |
| Delino DeShields | 1 | First positive recorded appearance: 1990 · Seaford, DE, USA | Source record |
| Delino DeShields | 1 | First positive recorded appearance: 2015 · Easton, MD, USA | Source record |
| Dell Alston | 1 | First positive recorded appearance: 1977 · Valhalla, NY, USA | Source record |
| Dell Clark | 1 | First positive recorded appearance: 1921 · Topeka, KS, USA | Source record |
| Dell Darling | 1 | First positive recorded appearance: 1883 · Erie, PA, USA | Source record |
| Dell Mathews | 1 | First positive recorded appearance: 1906 · Fox Lake, WI, USA | Source record |
| Dellin Betances | 1 | First positive recorded appearance: 2011 · New York, NY, USA | Source record |
| Delmon Young | 1 | First positive recorded appearance: 2006 · Birmingham, AL, USA | Source record |
| Delos Brown | 1 | First positive recorded appearance: 1914 · Anna, IL, USA | Source record |
| Delos Drake | 1 | First positive recorded appearance: 1911 · Girard, OH, USA | Source record |
| Delvin James | 1 | First positive recorded appearance: 2002 · Nacogdoches, TX, USA | Source record |
| Delwyn Young | 1 | First positive recorded appearance: 2006 · Los Angeles, CA, USA | Source record |
| Demarcus Evans | 1 | First positive recorded appearance: 2020 · Petal, MS, USA | Source record |
| Denard Span | 1 | First positive recorded appearance: 2008 · Tampa, FL, USA | Source record |
| Denis Menke | 1 | First positive recorded appearance: 1962 · Bancroft, IA, USA | Source record |
| Denney Wilie | 1 | First positive recorded appearance: 1911 · Mount Calm, TX, USA | Source record |
| Dennis Aust | 1 | First positive recorded appearance: 1965 · Tecumseh, NE, USA | Source record |
| Dennis Bennett | 1 | First positive recorded appearance: 1962 · Oakland, CA, USA | Source record |
| Dennis Berran | 1 | First positive recorded appearance: 1912 · Merrimac, MA, USA | Source record |
| Dennis Blair | 1 | First positive recorded appearance: 1974 · Middletown, OH, USA | Source record |
| Dennis Burns | 1 | First positive recorded appearance: 1923 · Tiff City, MO, USA | Source record |
| Dennis Burtt | 1 | First positive recorded appearance: 1985 · San Diego, CA, USA | Source record |
| Dennis Casey | 1 | First positive recorded appearance: 1884 · Binghamton, NY, USA | Source record |
| Dennis Cook | 1 | First positive recorded appearance: 1988 · LaMarque, TX, USA | Source record |
| Dennis Coughlin | 1 | First positive recorded appearance: 1872 · NY, USA | Source record |
| Dennis DeBarr | 1 | First positive recorded appearance: 1977 · Cheyenne, WY, USA | Source record |
| Dennis Dove | 1 | First positive recorded appearance: 2007 · Tifton, GA, USA | Source record |
| Dennis Driscoll | 1 | First positive recorded appearance: 1885 · Providence, RI, USA | Source record |
| Dennis Eckersley | 1 | First positive recorded appearance: 1975 · Oakland, CA, USA | Source record |
| Dennis Gilchrist | 1 | First positive recorded appearance: 1932 · High Point, NC, USA | Source record |
| Dennis Graham | 1 | First positive recorded appearance: 1921 · Proctorville, NC, USA | Source record |
| Dennis Higgins | 1 | First positive recorded appearance: 1966 · Jefferson City, MO, USA | Source record |
| Dennis Kinney | 1 | First positive recorded appearance: 1978 · Toledo, OH, USA | Source record |
| Dennis Konuszewski | 1 | First positive recorded appearance: 1995 · Bridgeport, MI, USA | Source record |
| Dennis Lamp | 1 | First positive recorded appearance: 1977 · Los Angeles, CA, USA | Source record |
| Dennis Leonard | 1 | First positive recorded appearance: 1974 · Brooklyn, NY, USA | Source record |
| Dennis Lewallyn | 1 | First positive recorded appearance: 1975 · Pensacola, FL, USA | Source record |
| Dennis Littlejohn | 1 | First positive recorded appearance: 1978 · Santa Monica, CA, USA | Source record |
| Dennis Moeller | 1 | First positive recorded appearance: 1992 · Tarzana, CA, USA | Source record |
| Dennis Musgraves | 1 | First positive recorded appearance: 1965 · Indianapolis, IN, USA | Source record |
| Dennis O'Neill | 1 | First positive recorded appearance: 1893 · Holyoke, MA, USA | Source record |
| Dennis Paepke | 1 | First positive recorded appearance: 1969 · Long Beach, CA, USA | Source record |
| Dennis Powell | 1 | First positive recorded appearance: 1985 · Moultrie, GA, USA | Source record |
| Dennis Rasmussen | 1 | First positive recorded appearance: 1983 · Los Angeles, CA, USA | Source record |
| Dennis Ribant | 1 | First positive recorded appearance: 1964 · Detroit, MI, USA | Source record |
| Dennis Sarfate | 1 | First positive recorded appearance: 2006 · Queens, NY, USA | Source record |
| Dennis Saunders | 1 | First positive recorded appearance: 1970 · Alhambra, CA, USA | Source record |
| Dennis Sherrill | 1 | First positive recorded appearance: 1978 · Miami, FL, USA | Source record |
| Dennis Simpson | 1 | First positive recorded appearance: 1933 · Hallidayboro, IL, USA | Source record |
| Dennis Springer | 1 | First positive recorded appearance: 1995 · Fresno, CA, USA | Source record |
| Dennis Tankersley | 1 | First positive recorded appearance: 2002 · Troy, MO, USA | Source record |
| Dennis Werth | 1 | First positive recorded appearance: 1979 · Lincoln, IL, USA | Source record |
| Denny Clare | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| Denny Despert | 1 | First positive recorded appearance: 1916 · Washington, DC, USA | Source record |
| Denny Doyle | 1 | First positive recorded appearance: 1970 · Glasgow, KY, USA | Source record |
| Denny Driscoll | 1 | First positive recorded appearance: 1880 · Lowell, MA, USA | Source record |
| Denny Galehouse | 1 | First positive recorded appearance: 1934 · Marshallville, OH, USA | Source record |
| Denny Harriger | 1 | First positive recorded appearance: 1998 · Kittanning, PA, USA | Source record |
| Denny Hocking | 1 | First positive recorded appearance: 1993 · Torrance, CA, USA | Source record |
| Denny Lemaster | 1 | First positive recorded appearance: 1962 · Corona, CA, USA | Source record |
| Denny Lyons | 1 | First positive recorded appearance: 1885 · Cincinnati, OH, USA | Source record |
| Denny Mack | 1 | First positive recorded appearance: 1871 · Mauch Chunk, PA, USA | Source record |
| Denny McLain | 1 | First positive recorded appearance: 1963 · Chicago, IL, USA | Source record |
| Denny Neagle | 1 | First positive recorded appearance: 1991 · Gambrills, MD, USA | Source record |
| Denny O'Toole | 1 | First positive recorded appearance: 1969 · Chicago, IL, USA | Source record |
| Denny Riddleberger | 1 | First positive recorded appearance: 1970 · Clifton Forge, VA, USA | Source record |
| Denny Sothern | 1 | First positive recorded appearance: 1926 · Washington, DC, USA | Source record |
| Denny Stark | 1 | First positive recorded appearance: 1999 · Hicksville, OH, USA | Source record |
| Denny Sullivan | 1 | First positive recorded appearance: 1879 · Boston, MA, USA | Source record |
| Denny Sullivan | 1 | First positive recorded appearance: 1905 · Hillsboro, WI, USA | Source record |
| Denny Walling | 1 | First positive recorded appearance: 1975 · Neptune, NJ, USA | Source record |
| Denny Williams | 1 | First positive recorded appearance: 1921 · Portland, OR, USA | Source record |
| Denver Grigsby | 1 | First positive recorded appearance: 1923 · Jackson, KY, USA | Source record |
| Dereck Rodriguez | 1 | First positive recorded appearance: 2018 · Arlington, TX, USA | Source record |
| Derek Bell | 1 | First positive recorded appearance: 1991 · Tampa, FL, USA | Source record |
| Derek Botelho | 1 | First positive recorded appearance: 1982 · Long Beach, CA, USA | Source record |
| Derek Bryant | 1 | First positive recorded appearance: 1979 · Lexington, KY, USA | Source record |
| Derek Dietrich | 1 | First positive recorded appearance: 2013 · Cleveland, OH, USA | Source record |
| Derek Fisher | 1 | First positive recorded appearance: 2017 · Lebanon, PA, USA | Source record |
| Derek Hill | 1 | First positive recorded appearance: 2020 · Des Moines, IA, USA | Source record |
| Derek Holland | 1 | First positive recorded appearance: 2009 · Newark, OH, USA | Source record |
| Derek Jeter | 1 | First positive recorded appearance: 1995 · Pequannock, NJ, USA | Source record |
| Derek Law | 1 | First positive recorded appearance: 2016 · Pittsburgh, PA, USA | Source record |
| Derek Lee | 1 | First positive recorded appearance: 1993 · Chicago, IL, USA | Source record |
| Derek Lilliquist | 1 | First positive recorded appearance: 1989 · Winter Park, FL, USA | Source record |
| Derek Lowe | 1 | First positive recorded appearance: 1997 · Dearborn, MI, USA | Source record |
| Derek Norris | 1 | First positive recorded appearance: 2012 · Goddard, KS, USA | Source record |
| Derek Parks | 1 | First positive recorded appearance: 1992 · Covina, CA, USA | Source record |
| Derek Thompson | 1 | First positive recorded appearance: 2005 · Tampa, FL, USA | Source record |
| Derek Wallace | 1 | First positive recorded appearance: 1996 · Van Nuys, CA, USA | Source record |
| Dernell Stenson | 1 | First positive recorded appearance: 2003 · LaGrange, GA, USA | Source record |
| Deron Johnson | 1 | First positive recorded appearance: 1960 · San Diego, CA, USA | Source record |
| Derrek Lee | 1 | First positive recorded appearance: 1997 · Sacramento, CA, USA | Source record |
| Derrel Thomas | 1 | First positive recorded appearance: 1971 · Los Angeles, CA, USA | Source record |
| Derrell Griffith | 1 | First positive recorded appearance: 1963 · Anadarko, OK, USA | Source record |
| Derrick Gibson | 1 | First positive recorded appearance: 1998 · Winter Haven, FL, USA | Source record |
| Derrick May | 1 | First positive recorded appearance: 1990 · Rochester, NY, USA | Source record |
| Derrick Robinson | 1 | First positive recorded appearance: 2013 · Gainesville, FL, USA | Source record |
| Derrick Turnbow | 1 | First positive recorded appearance: 2000 · Union City, TN, USA | Source record |
| Derrick White | 1 | First positive recorded appearance: 1993 · San Rafael, CA, USA | Source record |
| Derrin Ebert | 1 | First positive recorded appearance: 1999 · Anaheim, CA, USA | Source record |
| Desi Relaford | 1 | First positive recorded appearance: 1996 · Valdosta, GA, USA | Source record |
| Desi Wilson | 1 | First positive recorded appearance: 1996 · Glen Cove, NY, USA | Source record |
| Desmond Beatty | 1 | First positive recorded appearance: 1914 · Baltimore, MD, USA | Source record |
| Desmond Jennings | 1 | First positive recorded appearance: 2010 · Birmingham, AL, USA | Source record |
| Destin Hood | 1 | First positive recorded appearance: 2016 · Mobile, AL, USA | Source record |
| Deunte Heath | 1 | First positive recorded appearance: 2012 · Atlanta, GA, USA | Source record |
| Deven Marrero | 1 | First positive recorded appearance: 2015 · Miami, FL, USA | Source record |
| Devin Mesoraco | 1 | First positive recorded appearance: 2011 · DuBois, PA, USA | Source record |
| Devin Smeltzer | 1 | First positive recorded appearance: 2019 · Voorhees, NJ, USA | Source record |
| Devin Sweet | 1 | First positive recorded appearance: 2023 · Greensboro, NC, USA | Source record |
| Devin Williams | 1 | First positive recorded appearance: 2019 · Florissant, MO, USA | Source record |
| Devon Lowery | 1 | First positive recorded appearance: 2008 · Lincolnton, NC, USA | Source record |
| Devon Travis | 1 | First positive recorded appearance: 2015 · West Palm Beach, FL, USA | Source record |
| DeWayne Buice | 1 | First positive recorded appearance: 1987 · Lynwood, CA, USA | Source record |
| DeWayne Vaughn | 1 | First positive recorded appearance: 1988 · Oklahoma City, OK, USA | Source record |
| Dewayne Wise | 1 | First positive recorded appearance: 2000 · Columbia, SC, USA | Source record |
| Dewey Adkins | 1 | First positive recorded appearance: 1942 · Norcatur, KS, USA | Source record |
| Dewey Creacy | 1 | First positive recorded appearance: 1924 · Dallas, TX, USA | Source record |
| Dewey McDougal | 1 | First positive recorded appearance: 1895 · Aledo, IL, USA | Source record |
| Dewey Metivier | 1 | First positive recorded appearance: 1922 · Cambridge, MA, USA | Source record |
| Dewey Rivers | 1 | First positive recorded appearance: 1926 · Clinton, SC, USA | Source record |
| Dewey Robinson | 1 | First positive recorded appearance: 1979 · Evanston, IL, USA | Source record |
| Dewey Williams | 1 | First positive recorded appearance: 1944 · Durham, NC, USA | Source record |
| Dewitt Owens | 1 | First positive recorded appearance: 1926 · Austin, TX, USA | Source record |
| Dewon Brazelton | 1 | First positive recorded appearance: 2002 · Tullahoma, TN, USA | Source record |
| Dewon Day | 1 | First positive recorded appearance: 2007 · Jackson, MS, USA | Source record |
| Dexter Fowler | 1 | First positive recorded appearance: 2008 · Atlanta, GA, USA | Source record |
| Diamond Pipkins | 1 | First positive recorded appearance: 1929 · Adams County, MS, USA | Source record |
| Dib Williams | 1 | First positive recorded appearance: 1930 · Greenbrier, AR, USA | Source record |
| Dick Adams | 1 | First positive recorded appearance: 1947 · Tuolumne, CA, USA | Source record |
| Dick Adkins | 1 | First positive recorded appearance: 1942 · Electra, TX, USA | Source record |
| Dick Allen | 1 | First positive recorded appearance: 1963 · Wampum, PA, USA | Source record |
| Dick Attreau | 1 | First positive recorded appearance: 1926 · Chicago, IL, USA | Source record |
| Dick Aylward | 1 | First positive recorded appearance: 1953 · Baltimore, MD, USA | Source record |
| Dick Baney | 1 | First positive recorded appearance: 1969 · Fullerton, CA, USA | Source record |
| Dick Barone | 1 | First positive recorded appearance: 1960 · San Jose, CA, USA | Source record |
| Dick Barrett | 1 | First positive recorded appearance: 1933 · Montoursville, PA, USA | Source record |
| Dick Bartell | 1 | First positive recorded appearance: 1927 · Chicago, IL, USA | Source record |
| Dick Bass | 1 | First positive recorded appearance: 1939 · Rogersville, TN, USA | Source record |
| Dick Bates | 1 | First positive recorded appearance: 1969 · McArthur, OH, USA | Source record |
| Dick Bayless | 1 | First positive recorded appearance: 1908 · Joplin, MO, USA | Source record |
| Dick Bertell | 1 | First positive recorded appearance: 1960 · Oak Park, IL, USA | Source record |
| Dick Billings | 1 | First positive recorded appearance: 1968 · Detroit, MI, USA | Source record |
| Dick Blaisdell | 1 | First positive recorded appearance: 1884 · Bradford, MA, USA | Source record |
| Dick Bokelmann | 1 | First positive recorded appearance: 1951 · Arlington Heights, IL, USA | Source record |
| Dick Bosman | 1 | First positive recorded appearance: 1966 · Kenosha, WI, USA | Source record |
| Dick Braggins | 1 | First positive recorded appearance: 1901 · Mercer, PA, USA | Source record |
| Dick Brodowski | 1 | First positive recorded appearance: 1952 · Bayonne, NJ, USA | Source record |
| Dick Brown | 1 | First positive recorded appearance: 1957 · Shinnston, WV, USA | Source record |
| Dick Buckley | 1 | First positive recorded appearance: 1888 · Troy, NY, USA | Source record |
| Dick Burns | 1 | First positive recorded appearance: 1883 · Holyoke, MA, USA | Source record |
| Dick Burrus | 1 | First positive recorded appearance: 1919 · Hatteras, NC, USA | Source record |
| Dick Burton | 1 | First positive recorded appearance: 1938 · Montgomery, AL, USA | Source record |
| Dick Burwell | 1 | First positive recorded appearance: 1960 · Alton, IL, USA | Source record |
| Dick Butler | 1 | First positive recorded appearance: 1897 · Brooklyn, NY, USA | Source record |
| Dick Calmus | 1 | First positive recorded appearance: 1963 · Los Angeles, CA, USA | Source record |
| Dick Carroll | 1 | First positive recorded appearance: 1909 · Cleveland, OH, USA | Source record |
| Dick Coffman | 1 | First positive recorded appearance: 1927 · Veto, AL, USA | Source record |
| Dick Cogan | 1 | First positive recorded appearance: 1897 · Paterson, NJ, USA | Source record |
| Dick Cole | 1 | First positive recorded appearance: 1951 · Long Beach, CA, USA | Source record |
| Dick Colpaert | 1 | First positive recorded appearance: 1970 · Fraser, MI, USA | Source record |
| Dick Conger | 1 | First positive recorded appearance: 1940 · Los Angeles, CA, USA | Source record |
| Dick Conway | 1 | First positive recorded appearance: 1886 · Lowell, MA, USA | Source record |
| Dick Cotter | 1 | First positive recorded appearance: 1911 · Manchester, NH, USA | Source record |
| Dick Cox | 1 | First positive recorded appearance: 1925 · Pasadena, CA, USA | Source record |
| Dick Crutcher | 1 | First positive recorded appearance: 1914 · Frankfort, KY, USA | Source record |
| Dick Culler | 1 | First positive recorded appearance: 1936 · High Point, NC, USA | Source record |
| Dick Davis | 1 | First positive recorded appearance: 1977 · Long Beach, CA, USA | Source record |
| Dick Dietz | 1 | First positive recorded appearance: 1966 · Crawfordsville, IN, USA | Source record |
| Dick Donovan | 1 | First positive recorded appearance: 1950 · Boston, MA, USA | Source record |
| Dick Drago | 1 | First positive recorded appearance: 1969 · Toledo, OH, USA | Source record |
| Dick Drott | 1 | First positive recorded appearance: 1957 · Cincinnati, OH, USA | Source record |
| Dick Egan | 1 | First positive recorded appearance: 1908 · Portland, OR, USA | Source record |
| Dick Egan | 1 | First positive recorded appearance: 1963 · Berkeley, CA, USA | Source record |
| Dick Ellsworth | 1 | First positive recorded appearance: 1958 · Lusk, WY, USA | Source record |
| Dick Errickson | 1 | First positive recorded appearance: 1938 · Vineland, NJ, USA | Source record |
| Dick Estelle | 1 | First positive recorded appearance: 1964 · Lakewood, NJ, USA | Source record |
| Dick Garrison | 1 | First positive recorded appearance: 1908 · Pittsburgh, PA, USA | Source record |
| Dick Gernert | 1 | First positive recorded appearance: 1952 · Reading, PA, USA | Source record |
| Dick Gossett | 1 | First positive recorded appearance: 1913 · Dennison, OH, USA | Source record |
| Dick Gray | 1 | First positive recorded appearance: 1958 · Jefferson, PA, USA | Source record |
| Dick Green | 1 | First positive recorded appearance: 1963 · Sioux City, IA, USA | Source record |
| Dick Groat | 1 | First positive recorded appearance: 1952 · Wilkinsburg, PA, USA | Source record |
| Dick Gyselman | 1 | First positive recorded appearance: 1933 · San Francisco, CA, USA | Source record |
| Dick Hahn | 1 | First positive recorded appearance: 1940 · Canton, OH, USA | Source record |
| Dick Hall | 1 | First positive recorded appearance: 1952 · St. Louis, MO, USA | Source record |
| Dick Harley | 1 | First positive recorded appearance: 1897 · Philadelphia, PA, USA | Source record |
| Dick Harley | 1 | First positive recorded appearance: 1905 · Springfield, OH, USA | Source record |
| Dick Hoblitzell | 1 | First positive recorded appearance: 1908 · Waverly, WV, USA | Source record |
| Dick Hoover | 1 | First positive recorded appearance: 1952 · Columbus, OH, USA | Source record |
| Dick Howser | 1 | First positive recorded appearance: 1961 · Miami, FL, USA | Source record |
| Dick Hughes | 1 | First positive recorded appearance: 1966 · Stephens, AR, USA | Source record |
| Dick Hunt | 1 | First positive recorded appearance: 1872 · NY, USA | Source record |
| Dick Hurley | 1 | First positive recorded appearance: 1872 · Honesdale, PA, USA | Source record |
| Dick Hyde | 1 | First positive recorded appearance: 1955 · Hindsboro, IL, USA | Source record |
| Dick Jackson | 1 | First positive recorded appearance: 1921 · Greenville, SC, USA | Source record |
| Dick Johnston | 1 | First positive recorded appearance: 1884 · Kingston, NY, USA | Source record |
| Dick Jones | 1 | First positive recorded appearance: 1926 · Meadville, MS, USA | Source record |
| Dick Joyce | 1 | First positive recorded appearance: 1965 · Portland, ME, USA | Source record |
| Dick Kauffman | 1 | First positive recorded appearance: 1914 · East Lewisburg, PA, USA | Source record |
| Dick Kelley | 1 | First positive recorded appearance: 1964 · Brighton, MA, USA | Source record |
| Dick Kenworthy | 1 | First positive recorded appearance: 1962 · Red Oak, IA, USA | Source record |
| Dick Kimble | 1 | First positive recorded appearance: 1945 · Buchtel, OH, USA | Source record |
| Dick Koecher | 1 | First positive recorded appearance: 1946 · Philadelphia, PA, USA | Source record |
| Dick Kokos | 1 | First positive recorded appearance: 1948 · Chicago, IL, USA | Source record |
| Dick Kryhoski | 1 | First positive recorded appearance: 1949 · Leonia, NJ, USA | Source record |
| Dick Lajeskie | 1 | First positive recorded appearance: 1946 · Passaic, NJ, USA | Source record |
| Dick Lanahan | 1 | First positive recorded appearance: 1935 · Washington, DC, USA | Source record |
| Dick Lane | 1 | First positive recorded appearance: 1949 · Highland Park, MI, USA | Source record |
| Dick Lange | 1 | First positive recorded appearance: 1972 · Harbor Beach, MI, USA | Source record |
| Dick LeMay | 1 | First positive recorded appearance: 1961 · Cincinnati, OH, USA | Source record |
| Dick Littlefield | 1 | First positive recorded appearance: 1950 · Detroit, MI, USA | Source record |
| Dick Loftus | 1 | First positive recorded appearance: 1924 · Concord, MA, USA | Source record |
| Dick Lowe | 1 | First positive recorded appearance: 1884 · Evansville, WI, USA | Source record |
| Dick Luebke | 1 | First positive recorded appearance: 1962 · Chicago, IL, USA | Source record |
| Dick Lundy | 1 | First positive recorded appearance: 1916 · Jacksonville, FL, USA | Source record |
| Dick Manville | 1 | First positive recorded appearance: 1950 · Des Moines, IA, USA | Source record |
| Dick Marlowe | 1 | First positive recorded appearance: 1951 · Hickory, NC, USA | Source record |
| Dick Mauney | 1 | First positive recorded appearance: 1945 · Concord, NC, USA | Source record |
| Dick McAuliffe | 1 | First positive recorded appearance: 1960 · Hartford, CT, USA | Source record |
| Dick McBride | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| Dick McCabe | 1 | First positive recorded appearance: 1918 · Mamaroneck, NY, USA | Source record |
| Dick Midkiff | 1 | First positive recorded appearance: 1938 · Gonzales, TX, USA | Source record |
| Dick Mills | 1 | First positive recorded appearance: 1970 · Boston, MA, USA | Source record |
| Dick Mulligan | 1 | First positive recorded appearance: 1941 · Swoyersville, PA, USA | Source record |
| Dick Murphy | 1 | First positive recorded appearance: 1954 · Cincinnati, OH, USA | Source record |
| Dick Nen | 1 | First positive recorded appearance: 1963 · South Gate, CA, USA | Source record |
| Dick Newsome | 1 | First positive recorded appearance: 1941 · Ahoskie, NC, USA | Source record |
| Dick Niehaus | 1 | First positive recorded appearance: 1913 · Covington, KY, USA | Source record |
| Dick Nold | 1 | First positive recorded appearance: 1967 · San Francisco, CA, USA | Source record |
| Dick Padden | 1 | First positive recorded appearance: 1896 · Wheeling, WV, USA | Source record |
| Dick Phelan | 1 | First positive recorded appearance: 1884 · Towanda, PA, USA | Source record |
| Dick Phillips | 1 | First positive recorded appearance: 1962 · Racine, WI, USA | Source record |
| Dick Pierson | 1 | First positive recorded appearance: 1885 · Wilkes-Barre, PA, USA | Source record |
| Dick Pole | 1 | First positive recorded appearance: 1973 · Trout Creek, MI, USA | Source record |
| Dick Porter | 1 | First positive recorded appearance: 1929 · Princess Anne, MD, USA | Source record |
| Dick Radatz | 1 | First positive recorded appearance: 1962 · Detroit, MI, USA | Source record |
| Dick Rand | 1 | First positive recorded appearance: 1953 · South Gate, CA, USA | Source record |
| Dick Redding | 1 | First positive recorded appearance: 1911 · Atlanta, GA, USA | Source record |
| Dick Reichle | 1 | First positive recorded appearance: 1922 · Lincoln, IL, USA | Source record |
| Dick Ricketts | 1 | First positive recorded appearance: 1959 · Pottstown, PA, USA | Source record |
| Dick Robertson | 1 | First positive recorded appearance: 1913 · Rockville, MD, USA | Source record |
| Dick Rozek | 1 | First positive recorded appearance: 1950 · Cedar Rapids, IA, USA | Source record |
| Dick Rudolph | 1 | First positive recorded appearance: 1910 · New York, NY, USA | Source record |
| Dick Rusteck | 1 | First positive recorded appearance: 1966 · Chicago, IL, USA | Source record |
| Dick Ruthven | 1 | First positive recorded appearance: 1973 · Sacramento, CA, USA | Source record |
| Dick Schofield | 1 | First positive recorded appearance: 1953 · Springfield, IL, USA | Source record |
| Dick Schofield | 1 | First positive recorded appearance: 1983 · Springfield, IL, USA | Source record |
| Dick Scott | 1 | First positive recorded appearance: 1901 · Bethel, OH, USA | Source record |
| Dick Scott | 1 | First positive recorded appearance: 1963 · Portsmouth, NH, USA | Source record |
| Dick Scott | 1 | First positive recorded appearance: 1989 · Ellsworth, ME, USA | Source record |
| Dick Seay | 1 | First positive recorded appearance: 1926 · West New York, NJ, USA | Source record |
| Dick Selma | 1 | First positive recorded appearance: 1965 · Santa Ana, CA, USA | Source record |
| Dick Sharon | 1 | First positive recorded appearance: 1973 · San Mateo, CA, USA | Source record |
| Dick Siebert | 1 | First positive recorded appearance: 1932 · Fall River, MA, USA | Source record |
| Dick Simpson | 1 | First positive recorded appearance: 1962 · Washington, DC, USA | Source record |
| Dick Sipek | 1 | First positive recorded appearance: 1945 · Chicago, IL, USA | Source record |
| Dick Sisler | 1 | First positive recorded appearance: 1946 · St. Louis, MO, USA | Source record |
| Dick Smith | 1 | First positive recorded appearance: 1951 · Blandburg, PA, USA | Source record |
| Dick Smith | 1 | First positive recorded appearance: 1963 · Lebanon, OR, USA | Source record |
| Dick Smith | 1 | First positive recorded appearance: 1969 · Lincolnton, NC, USA | Source record |
| Dick Spalding | 1 | First positive recorded appearance: 1927 · Philadelphia, PA, USA | Source record |
| Dick Starr | 1 | First positive recorded appearance: 1947 · Kittanning, PA, USA | Source record |
| Dick Stigman | 1 | First positive recorded appearance: 1960 · Nimrod, MN, USA | Source record |
| Dick Stone | 1 | First positive recorded appearance: 1945 · Oklahoma City, OK, USA | Source record |
| Dick Strahs | 1 | First positive recorded appearance: 1954 · Evanston, IL, USA | Source record |
| Dick Stuart | 1 | First positive recorded appearance: 1958 · San Francisco, CA, USA | Source record |
| Dick Such | 1 | First positive recorded appearance: 1970 · Sanford, NC, USA | Source record |
| Dick Teed | 1 | First positive recorded appearance: 1953 · Springfield, MA, USA | Source record |
| Dick Terwilliger | 1 | First positive recorded appearance: 1932 · Sand Lake, MI, USA | Source record |
| Dick Tettelbach | 1 | First positive recorded appearance: 1955 · New Haven, CT, USA | Source record |
| Dick Thoenen | 1 | First positive recorded appearance: 1967 · Mexico, MO, USA | Source record |
| Dick Tidrow | 1 | First positive recorded appearance: 1972 · San Francisco, CA, USA | Source record |
| Dick Tomanek | 1 | First positive recorded appearance: 1953 · Avon Lake, OH, USA | Source record |
| Dick Tracewski | 1 | First positive recorded appearance: 1962 · Eynon, PA, USA | Source record |
| Dick Van Zant | 1 | First positive recorded appearance: 1888 · Richmond, IN, USA | Source record |
| Dick Wakefield | 1 | First positive recorded appearance: 1941 · Chicago, IL, USA | Source record |
| Dick Wallace | 1 | First positive recorded appearance: 1907 · Owensboro, KY, USA | Source record |
| Dick Wantz | 1 | First positive recorded appearance: 1965 · South Gate, CA, USA | Source record |
| Dick Ward | 1 | First positive recorded appearance: 1934 · Herrick, SD, USA | Source record |
| Dick Weik | 1 | First positive recorded appearance: 1948 · Waterloo, IA, USA | Source record |
| Dick Welteroth | 1 | First positive recorded appearance: 1948 · Williamsport, PA, USA | Source record |
| Dick West | 1 | First positive recorded appearance: 1938 · Louisville, KY, USA | Source record |
| Dick Wheeler | 1 | First positive recorded appearance: 1918 · Keene, NH, USA | Source record |
| Dick Whitman | 1 | First positive recorded appearance: 1946 · Woodburn, OR, USA | Source record |
| Dick Whitworth | 1 | First positive recorded appearance: 1915 · St. Louis, MO, USA | Source record |
| Dick Williams | 1 | First positive recorded appearance: 1951 · St. Louis, MO, USA | Source record |
| Dick Woodson | 1 | First positive recorded appearance: 1969 · Oelwein, IA, USA | Source record |
| Dick Wright | 1 | First positive recorded appearance: 1915 · Worcester, NY, USA | Source record |
| Dick Young | 1 | First positive recorded appearance: 1951 · Seattle, WA, USA | Source record |
| Dickey Kerr | 1 | First positive recorded appearance: 1919 · St. Louis, MO, USA | Source record |
| Dickey Pearce | 1 | First positive recorded appearance: 1871 · Brooklyn, NY, USA | Source record |
| Dickie Flowers | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| Dickie Noles | 1 | First positive recorded appearance: 1979 · Charlotte, NC, USA | Source record |
| Dickie Thon | 1 | First positive recorded appearance: 1979 · South Bend, IN, USA | Source record |
| Dicta Johnson | 1 | First positive recorded appearance: 1909 · Elizabethtown, IL, USA | Source record |
| Dietrich Enns | 1 | First positive recorded appearance: 2017 · Frankfort, IL, USA | Source record |
| Dike Varney | 1 | First positive recorded appearance: 1902 · Dover, NH, USA | Source record |
| Dillon Dingler | 1 | First positive recorded appearance: 2024 · Massillon, OH, USA | Source record |
| Dillon Gee | 1 | First positive recorded appearance: 2010 · Cleburne, TX, USA | Source record |
| Dillon Maples | 1 | First positive recorded appearance: 2017 · West End, NC, USA | Source record |
| Dillon Overton | 1 | First positive recorded appearance: 2016 · Clinton, OK, USA | Source record |
| Dillon Peters | 1 | First positive recorded appearance: 2017 · Indianapolis, IN, USA | Source record |
| Dillon Tate | 1 | First positive recorded appearance: 2019 · Harbor City, CA, USA | Source record |
| Dillon Thomas | 1 | First positive recorded appearance: 2021 · Houston, TX, USA | Source record |
| Dink Mothell | 1 | First positive recorded appearance: 1920 · Topeka, KS, USA | Source record |
| Dink O'Brien | 1 | First positive recorded appearance: 1923 · San Francisco, CA, USA | Source record |
| Dinny McNamara | 1 | First positive recorded appearance: 1927 · Lexington, MA, USA | Source record |
| Dino Chiozza | 1 | First positive recorded appearance: 1935 · Memphis, TN, USA | Source record |
| Dino Restelli | 1 | First positive recorded appearance: 1949 · St. Louis, MO, USA | Source record |
| Dinty Gearin | 1 | First positive recorded appearance: 1923 · Providence, RI, USA | Source record |
| Dion James | 1 | First positive recorded appearance: 1983 · Philadelphia, PA, USA | Source record |
| Dirk Hayhurst | 1 | First positive recorded appearance: 2008 · Canton, OH, USA | Source record |
| Dixie Carroll | 1 | First positive recorded appearance: 1919 · Paducah, KY, USA | Source record |
| Dixie Davis | 1 | First positive recorded appearance: 1912 · Wilsons Mills, NC, USA | Source record |
| Dixie Howell | 1 | First positive recorded appearance: 1940 · Harold, KY, USA | Source record |
| Dixie Howell | 1 | First positive recorded appearance: 1947 · Louisville, KY, USA | Source record |
| Dixie McArthur | 1 | First positive recorded appearance: 1914 · Vernon, AL, USA | Source record |
| Dixie Parker | 1 | First positive recorded appearance: 1923 · Forest Home, AL, USA | Source record |
| Dixie Parsons | 1 | First positive recorded appearance: 1939 · Talladega, AL, USA | Source record |
| Dixie Upright | 1 | First positive recorded appearance: 1953 · Kannapolis, NC, USA | Source record |
| Dixie Walker | 1 | First positive recorded appearance: 1909 · Brownsville, PA, USA | Source record |
| Dixie Walker | 1 | First positive recorded appearance: 1931 · Villa Rica, GA, USA | Source record |
| Dizzy Dean | 1 | First positive recorded appearance: 1930 · Lucas, AR, USA | Source record |
| Dizzy Dismukes | 1 | First positive recorded appearance: 1911 · Birmingham, AL, USA | Source record |
| Dizzy Royal | 1 | First positive recorded appearance: 1937 · Chicago, IL, USA | Source record |
| Dizzy Sutherland | 1 | First positive recorded appearance: 1949 · Washington, DC, USA | Source record |
| Dizzy Trout | 1 | First positive recorded appearance: 1939 · Sandcut, IN, USA | Source record |
| DJ Herz | 1 | First positive recorded appearance: 2024 · Fayetteville, NC, USA | Source record |
| DJ Johnson | 1 | First positive recorded appearance: 2018 · Beaverton, OR, USA | Source record |
| DJ LeMahieu | 1 | First positive recorded appearance: 2011 · Visalia, CA, USA | Source record |
| DJ Peters | 1 | First positive recorded appearance: 2021 · Glendora, CA, USA | Source record |
| DJ Stewart | 1 | First positive recorded appearance: 2018 · Gainesville, FL, USA | Source record |
| DL Hall | 1 | First positive recorded appearance: 2022 · Valdosta, GA, USA | Source record |
| Dmitri Young | 1 | First positive recorded appearance: 1996 · Vicksburg, MS, USA | Source record |
| Dobie Moore | 1 | First positive recorded appearance: 1920 · Atlanta, GA, USA | Source record |
| Doc Amole | 1 | First positive recorded appearance: 1897 · Coatesville, PA, USA | Source record |
| Doc Ayers | 1 | First positive recorded appearance: 1913 · Snake Creek, VA, USA | Source record |
| Doc Bass | 1 | First positive recorded appearance: 1918 · Macon, GA, USA | Source record |
| Doc Bracken | 1 | First positive recorded appearance: 1946 · Paducah, KY, USA | Source record |
| Doc Bushong | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Doc Cook | 1 | First positive recorded appearance: 1913 · Witt, TX, USA | Source record |
| Doc Cramer | 1 | First positive recorded appearance: 1929 · Beach Haven, NJ, USA | Source record |
| Doc Crandall | 1 | First positive recorded appearance: 1908 · Wadena, IN, USA | Source record |
| Doc Dennis | 1 | First positive recorded appearance: 1943 · Nashville, TN, USA | Source record |
| Doc Dudley | 1 | First positive recorded appearance: 1920 · Waskom, TX, USA | Source record |
| Doc Edwards | 1 | First positive recorded appearance: 1962 · Red Jacket, WV, USA | Source record |
| Doc Farrell | 1 | First positive recorded appearance: 1925 · Johnson City, NY, USA | Source record |
| Doc Gautreau | 1 | First positive recorded appearance: 1925 · Cambridge, MA, USA | Source record |
| Doc Gessler | 1 | First positive recorded appearance: 1903 · Greensburg, PA, USA | Source record |
| Doc Hamann | 1 | First positive recorded appearance: 1922 · New Ulm, MN, USA | Source record |
| Doc Hazelton | 1 | First positive recorded appearance: 1902 · Strafford, VT, USA | Source record |
| Doc Howard | 1 | First positive recorded appearance: 1898 · PA, USA | Source record |
| Doc Johnston | 1 | First positive recorded appearance: 1909 · Cleveland, TN, USA | Source record |
| Doc Kennedy | 1 | First positive recorded appearance: 1879 · Brooklyn, NY, USA | Source record |
| Doc Kerr | 1 | First positive recorded appearance: 1914 · Dellroy, OH, USA | Source record |
| Doc Land | 1 | First positive recorded appearance: 1929 · Bennsville, MS, USA | Source record |
| Doc Landis | 1 | First positive recorded appearance: 1882 · Philadelphia, PA, USA | Source record |
| Doc Lavan | 1 | First positive recorded appearance: 1913 · Grand Rapids, MI, USA | Source record |
| Doc Leitner | 1 | First positive recorded appearance: 1887 · Piermont, NY, USA | Source record |
| Doc Marshall | 1 | First positive recorded appearance: 1904 · Butler, PA, USA | Source record |
| Doc Marshall | 1 | First positive recorded appearance: 1929 · New Albany, MS, USA | Source record |
| Doc Martell | 1 | First positive recorded appearance: 1909 · Boston, MA, USA | Source record |
| Doc Martin | 1 | First positive recorded appearance: 1908 · Roxbury, MA, USA | Source record |
| Doc McMahon | 1 | First positive recorded appearance: 1908 · Woburn, MA, USA | Source record |
| Doc Medich | 1 | First positive recorded appearance: 1972 · Aliquippa, PA, USA | Source record |
| Doc Moskiman | 1 | First positive recorded appearance: 1910 · Oakland, CA, USA | Source record |
| Doc Newton | 1 | First positive recorded appearance: 1900 · Mount Carmel, IN, USA | Source record |
| Doc Oberlander | 1 | First positive recorded appearance: 1888 · Waukegan, IL, USA | Source record |
| Doc Powers | 1 | First positive recorded appearance: 1898 · Pittsfield, MA, USA | Source record |
| Doc Prothro | 1 | First positive recorded appearance: 1920 · Memphis, TN, USA | Source record |
| Doc Ralston | 1 | First positive recorded appearance: 1910 · Pierpont, OH, USA | Source record |
| Doc Reisling | 1 | First positive recorded appearance: 1904 · Martins Ferry, OH, USA | Source record |
| Doc Scanlan | 1 | First positive recorded appearance: 1903 · Syracuse, NY, USA | Source record |
| Doc Sechrist | 1 | First positive recorded appearance: 1899 · Williamstown, KY, USA | Source record |
| Doc Sykes | 1 | First positive recorded appearance: 1914 · Decatur, AL, USA | Source record |
| Doc Tonkin | 1 | First positive recorded appearance: 1907 · Concord, NH, USA | Source record |
| Doc Waldbauer | 1 | First positive recorded appearance: 1917 · Richmond, VA, USA | Source record |
| Doc Wallace | 1 | First positive recorded appearance: 1919 · Church Hill, MD, USA | Source record |
| Doc Watson | 1 | First positive recorded appearance: 1913 · Carroll County, OH, USA | Source record |
| Doc White | 1 | First positive recorded appearance: 1901 · Washington, DC, USA | Source record |
| Doc Wiley | 1 | First positive recorded appearance: 1910 · Vernon, LA, USA | Source record |
| Doc Wingo | 1 | First positive recorded appearance: 1944 · Newnan, GA, USA | Source record |
| Doc Wood | 1 | First positive recorded appearance: 1923 · Batesville, MS, USA | Source record |
| Dock Ellis | 1 | First positive recorded appearance: 1968 · Los Angeles, CA, USA | Source record |
| Dode Criss | 1 | First positive recorded appearance: 1908 · Sherman, MS, USA | Source record |
| Dode Paskert | 1 | First positive recorded appearance: 1907 · Cleveland, OH, USA | Source record |
| Doe Boyland | 1 | First positive recorded appearance: 1978 · Chicago, IL, USA | Source record |
| Dolan Nichols | 1 | First positive recorded appearance: 1958 · Tishomingo, MS, USA | Source record |
| Dolly Gray | 1 | First positive recorded appearance: 1909 · Atlantic Mine, MI, USA | Source record |
| Dolly King | 1 | First positive recorded appearance: 1944 · East Orange, NJ, USA | Source record |
| Dolly Stark | 1 | First positive recorded appearance: 1909 · Ripley, MS, USA | Source record |
| Dolph Camilli | 1 | First positive recorded appearance: 1933 · San Francisco, CA, USA | Source record |
| Dolph White | 1 | First positive recorded appearance: 1913 · Paterson, NJ, USA | Source record |
| Dom Dallessandro | 1 | First positive recorded appearance: 1937 · Reading, PA, USA | Source record |
| Dom DiMaggio | 1 | First positive recorded appearance: 1940 · San Francisco, CA, USA | Source record |
| Dom Hamel | 1 | First positive recorded appearance: 2025 · Chandler, AZ, USA | Source record |
| Dom Nunez | 1 | First positive recorded appearance: 2019 · Elk Grove, CA, USA | Source record |
| Dom Zanni | 1 | First positive recorded appearance: 1958 · Bronx, NY, USA | Source record |
| Dominic Canzone | 1 | First positive recorded appearance: 2023 · Cleveland, OH, USA | Source record |
| Dominic Fletcher | 1 | First positive recorded appearance: 2023 · Orange, CA, USA | Source record |
| Dominic Leone | 1 | First positive recorded appearance: 2014 · Norwich, CT, USA | Source record |
| Dominic Mulrenan | 1 | First positive recorded appearance: 1921 · Woburn, MA, USA | Source record |
| Dominic Smith | 1 | First positive recorded appearance: 2017 · Los Angeles, CA, USA | Source record |
| Domonic Brown | 1 | First positive recorded appearance: 2010 · Zephyrhills, FL, USA | Source record |
| Don Aase | 1 | First positive recorded appearance: 1977 · Orange, CA, USA | Source record |
| Don Arlich | 1 | First positive recorded appearance: 1965 · Wayne, MI, USA | Source record |
| Don August | 1 | First positive recorded appearance: 1988 · Inglewood, CA, USA | Source record |
| Don Baylor | 1 | First positive recorded appearance: 1970 · Austin, TX, USA | Source record |
| Don Bessent | 1 | First positive recorded appearance: 1955 · Jacksonville, FL, USA | Source record |
| Don Black | 1 | First positive recorded appearance: 1943 · Salix, IA, USA | Source record |
| Don Blasingame | 1 | First positive recorded appearance: 1955 · Corinth, MS, USA | Source record |
| Don Bollweg | 1 | First positive recorded appearance: 1950 · Wheaton, IL, USA | Source record |
| Don Bosch | 1 | First positive recorded appearance: 1966 · San Francisco, CA, USA | Source record |
| Don Bradey | 1 | First positive recorded appearance: 1964 · Charlotte, NC, USA | Source record |
| Don Brennan | 1 | First positive recorded appearance: 1933 · Augusta, ME, USA | Source record |
| Don Bryant | 1 | First positive recorded appearance: 1966 · Jasper, FL, USA | Source record |
| Don Buddin | 1 | First positive recorded appearance: 1956 · Turbeville, SC, USA | Source record |
| Don Buford | 1 | First positive recorded appearance: 1963 · Linden, TX, USA | Source record |
| Don Buschhorn | 1 | First positive recorded appearance: 1965 · Independence, MO, USA | Source record |
| Don Cardwell | 1 | First positive recorded appearance: 1957 · Winston-Salem, NC, USA | Source record |
| Don Carlsen | 1 | First positive recorded appearance: 1948 · Chicago, IL, USA | Source record |
| Don Carman | 1 | First positive recorded appearance: 1983 · Oklahoma City, OK, USA | Source record |
| Don Carrithers | 1 | First positive recorded appearance: 1970 · Lynwood, CA, USA | Source record |
| Don Castle | 1 | First positive recorded appearance: 1973 · Kokomo, IN, USA | Source record |
| Don Choate | 1 | First positive recorded appearance: 1960 · Potosi, MO, USA | Source record |
| Don Collins | 1 | First positive recorded appearance: 1977 · Lyons, GA, USA | Source record |
| Don Cooper | 1 | First positive recorded appearance: 1981 · New York, NY, USA | Source record |
| Don Crow | 1 | First positive recorded appearance: 1982 · Yakima, WA, USA | Source record |
| Don Demeter | 1 | First positive recorded appearance: 1956 · Oklahoma City, OK, USA | Source record |
| Don DeMola | 1 | First positive recorded appearance: 1974 · Glen Cove, NY, USA | Source record |
| Don Dennis | 1 | First positive recorded appearance: 1965 · Uniontown, KS, USA | Source record |
| Don Dillard | 1 | First positive recorded appearance: 1959 · Greenville, SC, USA | Source record |
| Don Drysdale | 1 | First positive recorded appearance: 1956 · Van Nuys, CA, USA | Source record |
| Don Durham | 1 | First positive recorded appearance: 1972 · Yosemite, KY, USA | Source record |
| Don Eaddy | 1 | First positive recorded appearance: 1959 · Grand Rapids, MI, USA | Source record |
| Don Eddy | 1 | First positive recorded appearance: 1970 · Mason City, IA, USA | Source record |
| Don Elston | 1 | First positive recorded appearance: 1953 · Campbellstown, OH, USA | Source record |
| Don Erickson | 1 | First positive recorded appearance: 1958 · Springfield, IL, USA | Source record |
| Don Ferrarese | 1 | First positive recorded appearance: 1955 · Oakland, CA, USA | Source record |
| Don Fisher | 1 | First positive recorded appearance: 1945 · Cleveland, OH, USA | Source record |
| Don Flinn | 1 | First positive recorded appearance: 1917 · Bluffdale, TX, USA | Source record |
| Don Florence | 1 | First positive recorded appearance: 1995 · Manchester, NH, USA | Source record |
| Don Gile | 1 | First positive recorded appearance: 1959 · Modesto, CA, USA | Source record |
| Don Gordon | 1 | First positive recorded appearance: 1986 · New York, NY, USA | Source record |
| Don Grate | 1 | First positive recorded appearance: 1945 · Greenfield, OH, USA | Source record |
| Don Gross | 1 | First positive recorded appearance: 1955 · Weidman, MI, USA | Source record |
| Don Gullett | 1 | First positive recorded appearance: 1970 · Lynn, KY, USA | Source record |
| Don Gutteridge | 1 | First positive recorded appearance: 1936 · Pittsburg, KS, USA | Source record |
| Don Hahn | 1 | First positive recorded appearance: 1969 · San Francisco, CA, USA | Source record |
| Don Hammond | 1 | First positive recorded appearance: 1924 · Atlanta, GA, USA | Source record |
| Don Hankins | 1 | First positive recorded appearance: 1927 · Pendleton, IN, USA | Source record |
| Don Hanski | 1 | First positive recorded appearance: 1943 · La Porte, IN, USA | Source record |
| Don Hasenmayer | 1 | First positive recorded appearance: 1945 · Roslyn, PA, USA | Source record |
| Don Heffner | 1 | First positive recorded appearance: 1934 · Rouzerville, PA, USA | Source record |
| Don Heinkel | 1 | First positive recorded appearance: 1988 · Racine, WI, USA | Source record |
| Don Hendrickson | 1 | First positive recorded appearance: 1945 · Kewanna, IN, USA | Source record |
| Don Hoak | 1 | First positive recorded appearance: 1954 · Roulette, PA, USA | Source record |
| Don Hood | 1 | First positive recorded appearance: 1973 · Florence, SC, USA | Source record |
| Don Hopkins | 1 | First positive recorded appearance: 1975 · West Point, MS, USA | Source record |
| Don Hurst | 1 | First positive recorded appearance: 1928 · Maysville, KY, USA | Source record |
| Don Jefferson | 1 | First positive recorded appearance: 1920 · Middleport, OH, USA | Source record |
| Don Johnson | 1 | First positive recorded appearance: 1943 · Chicago, IL, USA | Source record |
| Don Johnson | 1 | First positive recorded appearance: 1947 · Portland, OR, USA | Source record |
| Don Kainer | 1 | First positive recorded appearance: 1980 · Houston, TX, USA | Source record |
| Don Kaiser | 1 | First positive recorded appearance: 1955 · Byng, OK, USA | Source record |
| Don Kelly | 1 | First positive recorded appearance: 2007 · Butler, PA, USA | Source record |
| Don Kessinger | 1 | First positive recorded appearance: 1964 · Forrest City, AR, USA | Source record |
| Don Kirkwood | 1 | First positive recorded appearance: 1974 · Pontiac, MI, USA | Source record |
| Don Kolloway | 1 | First positive recorded appearance: 1940 · Posen, IL, USA | Source record |
| Don Landrum | 1 | First positive recorded appearance: 1957 · Santa Rosa, CA, USA | Source record |
| Don Lang | 1 | First positive recorded appearance: 1938 · Selma, CA, USA | Source record |
| Don Larsen | 1 | First positive recorded appearance: 1953 · Michigan City, IN, USA | Source record |
| Don Lassetter | 1 | First positive recorded appearance: 1957 · Newnan, GA, USA | Source record |
| Don Lee | 1 | First positive recorded appearance: 1957 · Globe, AZ, USA | Source record |
| Don LeJohn | 1 | First positive recorded appearance: 1965 · Daisytown, PA, USA | Source record |
| Don Lenhardt | 1 | First positive recorded appearance: 1950 · Alton, IL, USA | Source record |
| Don Leppert | 1 | First positive recorded appearance: 1955 · Memphis, TN, USA | Source record |
| Don Leppert | 1 | First positive recorded appearance: 1961 · Indianapolis, IN, USA | Source record |
| Don Leshnock | 1 | First positive recorded appearance: 1972 · Youngstown, OH, USA | Source record |
| Don Liddle | 1 | First positive recorded appearance: 1953 · Mount Carmel, IL, USA | Source record |
| Don Lock | 1 | First positive recorded appearance: 1962 · Wichita, KS, USA | Source record |
| Don Loun | 1 | First positive recorded appearance: 1964 · Frederick, MD, USA | Source record |
| Don Lund | 1 | First positive recorded appearance: 1945 · Detroit, MI, USA | Source record |
| Don Manno | 1 | First positive recorded appearance: 1940 · Williamsport, PA, USA | Source record |
| Don Mason | 1 | First positive recorded appearance: 1966 · Boston, MA, USA | Source record |
| Don Mattingly | 1 | First positive recorded appearance: 1982 · Evansville, IN, USA | Source record |
| Don McCormack | 1 | First positive recorded appearance: 1980 · Omak, WA, USA | Source record |
| Don McMahon | 1 | First positive recorded appearance: 1957 · Brooklyn, NY, USA | Source record |
| Don Miles | 1 | First positive recorded appearance: 1958 · Indianapolis, IN, USA | Source record |
| Don Mincher | 1 | First positive recorded appearance: 1960 · Huntsville, AL, USA | Source record |
| Don Minnick | 1 | First positive recorded appearance: 1957 · Lynchburg, VA, USA | Source record |
| Don Money | 1 | First positive recorded appearance: 1968 · Washington, DC, USA | Source record |
| Don Mossi | 1 | First positive recorded appearance: 1954 · St. Helena, CA, USA | Source record |
| Don Mueller | 1 | First positive recorded appearance: 1948 · St. Louis, MO, USA | Source record |
| Don Newcombe | 1 | First positive recorded appearance: 1944 · Madison, NJ, USA | Source record |
| Don Newhauser | 1 | First positive recorded appearance: 1972 · Miami, FL, USA | Source record |
| Don Nicholas | 1 | First positive recorded appearance: 1952 · Phoenix, AZ, USA | Source record |
| Don Nottebart | 1 | First positive recorded appearance: 1960 · West Newton, MA, USA | Source record |
| Don O'Riley | 1 | First positive recorded appearance: 1969 · Topeka, KS, USA | Source record |
| Don Padgett | 1 | First positive recorded appearance: 1937 · Caroleen, NC, USA | Source record |
| Don Pavletich | 1 | First positive recorded appearance: 1957 · Milwaukee, WI, USA | Source record |
| Don Pelham | 1 | First positive recorded appearance: 1938 · Hawthorne, FL, USA | Source record |
| Don Pepper | 1 | First positive recorded appearance: 1966 · Saratoga Springs, NY, USA | Source record |
| Don Plarski | 1 | First positive recorded appearance: 1955 · Chicago, IL, USA | Source record |
| Don Prince | 1 | First positive recorded appearance: 1962 · Clarkton, NC, USA | Source record |
| Don Rader | 1 | First positive recorded appearance: 1913 · Wolcott, IN, USA | Source record |
| Don Reynolds | 1 | First positive recorded appearance: 1978 · Arkadelphia, AR, USA | Source record |
| Don Richmond | 1 | First positive recorded appearance: 1941 · Gillett, PA, USA | Source record |
| Don Robertson | 1 | First positive recorded appearance: 1954 · Harvey, IL, USA | Source record |
| Don Robinson | 1 | First positive recorded appearance: 1978 · Ashland, KY, USA | Source record |
| Don Rose | 1 | First positive recorded appearance: 1971 · Covina, CA, USA | Source record |
| Don Ross | 1 | First positive recorded appearance: 1938 · Pasadena, CA, USA | Source record |
| Don Rowe | 1 | First positive recorded appearance: 1963 · Brawley, CA, USA | Source record |
| Don Rudolph | 1 | First positive recorded appearance: 1957 · Baltimore, MD, USA | Source record |
| Don Savage | 1 | First positive recorded appearance: 1944 · Bloomfield, NJ, USA | Source record |
| Don Savidge | 1 | First positive recorded appearance: 1929 · Berwick, PA, USA | Source record |
| Don Schulze | 1 | First positive recorded appearance: 1983 · Roselle, IL, USA | Source record |
| Don Schwall | 1 | First positive recorded appearance: 1961 · Wilkes-Barre, PA, USA | Source record |
| Don Secrist | 1 | First positive recorded appearance: 1969 · Seattle, WA, USA | Source record |
| Don Shaw | 1 | First positive recorded appearance: 1967 · Pittsburgh, PA, USA | Source record |
| Don Slaught | 1 | First positive recorded appearance: 1982 · Long Beach, CA, USA | Source record |
| Don Songer | 1 | First positive recorded appearance: 1924 · Walnut, KS, USA | Source record |
| Don Stanhouse | 1 | First positive recorded appearance: 1972 · DuQuoin, IL, USA | Source record |
| Don Sutton | 1 | First positive recorded appearance: 1966 · Clio, AL, USA | Source record |
| Don Taussig | 1 | First positive recorded appearance: 1958 · New York, NY, USA | Source record |
| Don Thompson | 1 | First positive recorded appearance: 1949 · Swepsonville, NC, USA | Source record |
| Don Wakamatsu | 1 | First positive recorded appearance: 1991 · Hood River, OR, USA | Source record |
| Don Wallace | 1 | First positive recorded appearance: 1967 · Sapulpa, OK, USA | Source record |
| Don Welchel | 1 | First positive recorded appearance: 1982 · Atlanta, TX, USA | Source record |
| Don Wengert | 1 | First positive recorded appearance: 1995 · Sioux City, IA, USA | Source record |
| Don Werner | 1 | First positive recorded appearance: 1975 · Appleton, WI, USA | Source record |
| Don Wert | 1 | First positive recorded appearance: 1963 · Strasburg, PA, USA | Source record |
| Don Wheeler | 1 | First positive recorded appearance: 1949 · Minneapolis, MN, USA | Source record |
| Don White | 1 | First positive recorded appearance: 1948 · Everett, WA, USA | Source record |
| Don Williams | 1 | First positive recorded appearance: 1958 · Floyd, VA, USA | Source record |
| Don Williams | 1 | First positive recorded appearance: 1963 · Los Angeles, CA, USA | Source record |
| Don Wilson | 1 | First positive recorded appearance: 1966 · Monroe, LA, USA | Source record |
| Don Young | 1 | First positive recorded appearance: 1965 · Houston, TX, USA | Source record |
| Don Zimmer | 1 | First positive recorded appearance: 1954 · Cincinnati, OH, USA | Source record |
| Donald Harris | 1 | First positive recorded appearance: 1991 · Waco, TX, USA | Source record |
| Donald Jarmon | 1 | First positive recorded appearance: 1933 · Kinston, NC, USA | Source record |
| Donald Lutz | 1 | First positive recorded appearance: 2013 · Watertown, NY, USA | Source record |
| Donald Reeves | 1 | First positive recorded appearance: 1938 · Atlanta, GA, USA | Source record |
| Donald Troy | 1 | First positive recorded appearance: 1944 · Los Angeles, CA, USA | Source record |
| Donell Nixon | 1 | First positive recorded appearance: 1987 · Evergreen, NC, USA | Source record |
| Donie Bush | 1 | First positive recorded appearance: 1908 · Indianapolis, IN, USA | Source record |
| Donn Clendenon | 1 | First positive recorded appearance: 1961 · Neosho, MO, USA | Source record |
| Donn Pall | 1 | First positive recorded appearance: 1988 · Chicago, IL, USA | Source record |
| Donn Roach | 1 | First positive recorded appearance: 2014 · Las Vegas, NV, USA | Source record |
| Donne Wall | 1 | First positive recorded appearance: 1995 · Potosi, MO, USA | Source record |
| Donnie Elliott | 1 | First positive recorded appearance: 1994 · Pasadena, TX, USA | Source record |
| Donnie Hart | 1 | First positive recorded appearance: 2016 · Bedford, TX, USA | Source record |
| Donnie Hill | 1 | First positive recorded appearance: 1983 · Pomona, CA, USA | Source record |
| Donnie Joseph | 1 | First positive recorded appearance: 2013 · San Marcos, TX, USA | Source record |
| Donnie Moore | 1 | First positive recorded appearance: 1975 · Lubbock, TX, USA | Source record |
| Donnie Murphy | 1 | First positive recorded appearance: 2004 · Lakewood, CA, USA | Source record |
| Donnie Sadler | 1 | First positive recorded appearance: 1998 · Clifton, TX, USA | Source record |
| Donnie Scott | 1 | First positive recorded appearance: 1983 · Dunedin, FL, USA | Source record |
| Donnie Veal | 1 | First positive recorded appearance: 2009 · Jackson, MS, USA | Source record |
| Donny Lucy | 1 | First positive recorded appearance: 2007 · Escondido, CA, USA | Source record |
| Donny Sands | 1 | First positive recorded appearance: 2022 · Tucson, AZ, USA | Source record |
| Donovan Hand | 1 | First positive recorded appearance: 2013 · Tecumseh, AL, USA | Source record |
| Donovan Osborne | 1 | First positive recorded appearance: 1992 · Roseville, CA, USA | Source record |
| Donovan Walton | 1 | First positive recorded appearance: 2019 · Dallas, TX, USA | Source record |
| Dontrelle Willis | 1 | First positive recorded appearance: 2003 · Oakland, CA, USA | Source record |
| Donzell McDonald | 1 | First positive recorded appearance: 2001 · Long Beach, CA, USA | Source record |
| Dooley Womack | 1 | First positive recorded appearance: 1966 · Columbia, SC, USA | Source record |
| Dorn Taylor | 1 | First positive recorded appearance: 1987 · Abington, PA, USA | Source record |
| Dorsey Riddlemoser | 1 | First positive recorded appearance: 1899 · Frederick, MD, USA | Source record |
| Dory Dean | 1 | First positive recorded appearance: 1876 · Cincinnati, OH, USA | Source record |
| Dot Fulghum | 1 | First positive recorded appearance: 1921 · Valdosta, GA, USA | Source record |
| Dots Miller | 1 | First positive recorded appearance: 1909 · Kearny, NJ, USA | Source record |
| Doug Adams | 1 | First positive recorded appearance: 1969 · Blue River, WI, USA | Source record |
| Doug Allison | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| Doug Ault | 1 | First positive recorded appearance: 1976 · Beaumont, TX, USA | Source record |
| Doug Bair | 1 | First positive recorded appearance: 1976 · Defiance, OH, USA | Source record |
| Doug Baird | 1 | First positive recorded appearance: 1915 · St. Charles, MO, USA | Source record |
| Doug Baker | 1 | First positive recorded appearance: 1984 · Fullerton, CA, USA | Source record |
| Doug Bernier | 1 | First positive recorded appearance: 2008 · Santa Maria, CA, USA | Source record |
| Doug Bird | 1 | First positive recorded appearance: 1973 · Corona, CA, USA | Source record |
| Doug Bochtler | 1 | First positive recorded appearance: 1995 · West Palm Beach, FL, USA | Source record |
| Doug Brady | 1 | First positive recorded appearance: 1995 · Jacksonville, IL, USA | Source record |
| Doug Brocail | 1 | First positive recorded appearance: 1992 · Clearfield, PA, USA | Source record |
| Doug Camilli | 1 | First positive recorded appearance: 1960 · Philadelphia, PA, USA | Source record |
| Doug Capilla | 1 | First positive recorded appearance: 1976 · Honolulu, HI, USA | Source record |
| Doug Clarey | 1 | First positive recorded appearance: 1976 · Los Angeles, CA, USA | Source record |
| Doug Clark | 1 | First positive recorded appearance: 2005 · Springfield, MA, USA | Source record |
| Doug Clemens | 1 | First positive recorded appearance: 1960 · Leesport, PA, USA | Source record |
| Doug Corbett | 1 | First positive recorded appearance: 1980 · Sarasota, FL, USA | Source record |
| Doug Creek | 1 | First positive recorded appearance: 1995 · Winchester, VA, USA | Source record |
| Doug Crothers | 1 | First positive recorded appearance: 1884 · Natchez, MS, USA | Source record |
| Doug Dascenzo | 1 | First positive recorded appearance: 1988 · Cleveland, OH, USA | Source record |
| Doug Davis | 1 | First positive recorded appearance: 1988 · Bloomsburg, PA, USA | Source record |
| Doug Davis | 1 | First positive recorded appearance: 1999 · Sacramento, CA, USA | Source record |
| Doug DeCinces | 1 | First positive recorded appearance: 1973 · Burbank, CA, USA | Source record |
| Doug DeVore | 1 | First positive recorded appearance: 2004 · Columbus, OH, USA | Source record |
| Doug Drabek | 1 | First positive recorded appearance: 1986 · Victoria, TX, USA | Source record |
| Doug Fister | 1 | First positive recorded appearance: 2009 · Merced, CA, USA | Source record |
| Doug Flynn | 1 | First positive recorded appearance: 1975 · Lexington, KY, USA | Source record |
| Doug Gallagher | 1 | First positive recorded appearance: 1962 · Fremont, OH, USA | Source record |
| Doug Glanville | 1 | First positive recorded appearance: 1996 · Hackensack, NJ, USA | Source record |
| Doug Griffin | 1 | First positive recorded appearance: 1970 · South Gate, CA, USA | Source record |
| Doug Gwosdz | 1 | First positive recorded appearance: 1981 · Houston, TX, USA | Source record |
| Doug Hansen | 1 | First positive recorded appearance: 1951 · Los Angeles, CA, USA | Source record |
| Doug Henry | 1 | First positive recorded appearance: 1991 · Sacramento, CA, USA | Source record |
| Doug Howard | 1 | First positive recorded appearance: 1972 · Salt Lake City, UT, USA | Source record |
| Doug Jennings | 1 | First positive recorded appearance: 1988 · Atlanta, GA, USA | Source record |
| Doug Johns | 1 | First positive recorded appearance: 1995 · South Bend, IN, USA | Source record |
| Doug Jones | 1 | First positive recorded appearance: 1982 · Covina, CA, USA | Source record |
| Doug Konieczny | 1 | First positive recorded appearance: 1973 · Detroit, MI, USA | Source record |
| Doug Lindsey | 1 | First positive recorded appearance: 1991 · Austin, TX, USA | Source record |
| Doug Linton | 1 | First positive recorded appearance: 1992 · Santa Ana, CA, USA | Source record |
| Doug Loman | 1 | First positive recorded appearance: 1984 · Bakersfield, CA, USA | Source record |
| Doug Mathis | 1 | First positive recorded appearance: 2008 · Maryvale, AZ, USA | Source record |
| Doug McWeeny | 1 | First positive recorded appearance: 1921 · Chicago, IL, USA | Source record |
| Doug Mientkiewicz | 1 | First positive recorded appearance: 1998 · Toledo, OH, USA | Source record |
| Doug Mirabelli | 1 | First positive recorded appearance: 1996 · Kingman, AZ, USA | Source record |
| Doug Neff | 1 | First positive recorded appearance: 1914 · Harrisonburg, VA, USA | Source record |
| Doug Nickle | 1 | First positive recorded appearance: 2000 · Sonoma, CA, USA | Source record |
| Doug Nikhazy | 1 | First positive recorded appearance: 2025 · Burlington, NC, USA | Source record |
| Doug Piatt | 1 | First positive recorded appearance: 1991 · Beaver, PA, USA | Source record |
| Doug Rader | 1 | First positive recorded appearance: 1967 · Chicago, IL, USA | Source record |
| Doug Rau | 1 | First positive recorded appearance: 1972 · Columbus, TX, USA | Source record |
| Doug Saunders | 1 | First positive recorded appearance: 1993 · Yorba Linda, CA, USA | Source record |
| Doug Simons | 1 | First positive recorded appearance: 1991 · Bakersfield, CA, USA | Source record |
| Doug Sisk | 1 | First positive recorded appearance: 1982 · Renton, WA, USA | Source record |
| Doug Slaten | 1 | First positive recorded appearance: 2006 · Venice, CA, USA | Source record |
| Doug Smith | 1 | First positive recorded appearance: 1912 · Millers Falls, MA, USA | Source record |
| Doug Strange | 1 | First positive recorded appearance: 1989 · Greenville, SC, USA | Source record |
| Doug Sydnor | 1 | First positive recorded appearance: 1943 · West Point, VA, USA | Source record |
| Doug Taitt | 1 | First positive recorded appearance: 1928 · Bay City, MI, USA | Source record |
| Doug Waechter | 1 | First positive recorded appearance: 2003 · St. Petersburg, FL, USA | Source record |
| Douglas Rhone | 1 | First positive recorded appearance: 1940 · Galveston, TX, USA | Source record |
| Douglass Monroe | 1 | First positive recorded appearance: 1927 · Baltimore, MD, USA | Source record |
| Doyle Alexander | 1 | First positive recorded appearance: 1971 · Cordova, AL, USA | Source record |
| Doyle Lade | 1 | First positive recorded appearance: 1946 · Fairbury, NE, USA | Source record |
| Doyt Morris | 1 | First positive recorded appearance: 1937 · Stanley, NC, USA | Source record |
| Dozier Hood | 1 | First positive recorded appearance: 1944 · Morrilton, AR, USA | Source record |
| Drake Baldwin | 1 | First positive recorded appearance: 2025 · Madison, WI, USA | Source record |
| Drake Britton | 1 | First positive recorded appearance: 2013 · Waco, TX, USA | Source record |
| Drew Anderson | 1 | First positive recorded appearance: 2006 · Kearney, NE, USA | Source record |
| Drew Anderson | 1 | First positive recorded appearance: 2017 · Reno, NV, USA | Source record |
| Drew Avans | 1 | First positive recorded appearance: 2025 · Alabaster, AL, USA | Source record |
| Drew Butera | 1 | First positive recorded appearance: 2010 · Evansville, IN, USA | Source record |
| Drew Carlton | 1 | First positive recorded appearance: 2021 · Lakeland, FL, USA | Source record |
| Drew Carpenter | 1 | First positive recorded appearance: 2008 · Grants Pass, OR, USA | Source record |
| Drew Denson | 1 | First positive recorded appearance: 1989 · Cincinnati, OH, USA | Source record |
| Drew Ellis | 1 | First positive recorded appearance: 2021 · Louisville, KY, USA | Source record |
| Drew Gagnon | 1 | First positive recorded appearance: 2018 · Columbia, CA, USA | Source record |
| Drew Gilbert | 1 | First positive recorded appearance: 2025 · St. Paul, MN, USA | Source record |
| Drew Hall | 1 | First positive recorded appearance: 1986 · Louisville, KY, USA | Source record |
| Drew Hayes | 1 | First positive recorded appearance: 2016 · McKenzie, TN, USA | Source record |
| Drew Henson | 1 | First positive recorded appearance: 2002 · San Diego, CA, USA | Source record |
| Drew Hutchison | 1 | First positive recorded appearance: 2012 · Lakeland, FL, USA | Source record |
| Drew Jackson | 1 | First positive recorded appearance: 2019 · Berkeley, CA, USA | Source record |
| Drew Macias | 1 | First positive recorded appearance: 2007 · Fontana, CA, USA | Source record |
| Drew Maggi | 1 | First positive recorded appearance: 2023 · Phoenix, AZ, USA | Source record |
| Drew Meyer | 1 | First positive recorded appearance: 2006 · Charleston, SC, USA | Source record |
| Drew Millas | 1 | First positive recorded appearance: 2023 · St. Louis, MO, USA | Source record |
| Drew Pomeranz | 1 | First positive recorded appearance: 2011 · Memphis, TN, USA | Source record |
| Drew Rader | 1 | First positive recorded appearance: 1921 · Elmira, NY, USA | Source record |
| Drew Rasmussen | 1 | First positive recorded appearance: 2020 · Puyallup, WA, USA | Source record |
| Drew Robinson | 1 | First positive recorded appearance: 2017 · Las Vegas, NV, USA | Source record |
| Drew Rom | 1 | First positive recorded appearance: 2023 · Cincinnati, OH, USA | Source record |
| Drew Romo | 1 | First positive recorded appearance: 2024 · Fountain Valley, CA, USA | Source record |
| Drew Rucinski | 1 | First positive recorded appearance: 2014 · Neenah, WI, USA | Source record |
| Drew Smith | 1 | First positive recorded appearance: 2018 · Fort Worth, TX, USA | Source record |
| Drew Smyly | 1 | First positive recorded appearance: 2012 · Maumelle, AR, USA | Source record |
| Drew Sommers | 1 | First positive recorded appearance: 2025 · Hoffman Estates, IL, USA | Source record |
| Drew Steckenrider | 1 | First positive recorded appearance: 2017 · Atlanta, GA, USA | Source record |
| Drew Storen | 1 | First positive recorded appearance: 2010 · Indianapolis, IN, USA | Source record |
| Drew Stubbs | 1 | First positive recorded appearance: 2009 · Texarkana, TX, USA | Source record |
| Drew Sutton | 1 | First positive recorded appearance: 2009 · El Dorado, AR, USA | Source record |
| Drew Thorpe | 1 | First positive recorded appearance: 2024 · Washington, UT, USA | Source record |
| Drew VerHagen | 1 | First positive recorded appearance: 2014 · Royse City, TX, USA | Source record |
| Drew Waters | 1 | First positive recorded appearance: 2022 · Atlanta, GA, USA | Source record |
| Drey Jameson | 1 | First positive recorded appearance: 2022 · Greenfield, IN, USA | Source record |
| Drummond Brown | 1 | First positive recorded appearance: 1913 · Los Angeles, CA, USA | Source record |
| Drungo Hazewood | 1 | First positive recorded appearance: 1980 · Mobile, AL, USA | Source record |
| Duane Below | 1 | First positive recorded appearance: 2011 · Britton, MI, USA | Source record |
| Duane Josephson | 1 | First positive recorded appearance: 1965 · New Hampton, IA, USA | Source record |
| Duane Kuiper | 1 | First positive recorded appearance: 1974 · Racine, WI, USA | Source record |
| Duane Pillette | 1 | First positive recorded appearance: 1949 · Detroit, MI, USA | Source record |
| Duane Richards | 1 | First positive recorded appearance: 1960 · Spartanburg, IN, USA | Source record |
| Duane Singleton | 1 | First positive recorded appearance: 1994 · Staten Island, NY, USA | Source record |
| Duane Theiss | 1 | First positive recorded appearance: 1977 · Zanesville, OH, USA | Source record |
| Duane Underwood | 1 | First positive recorded appearance: 2018 · Raleigh, NC, USA | Source record |
| Duane Walker | 1 | First positive recorded appearance: 1982 · Pasadena, TX, USA | Source record |
| Duane Ward | 1 | First positive recorded appearance: 1986 · Park View, NM, USA | Source record |
| Duane Wilson | 1 | First positive recorded appearance: 1958 · Wichita, KS, USA | Source record |
| Ducky Detweiler | 1 | First positive recorded appearance: 1942 · Trumbauersville, PA, USA | Source record |
| Ducky Hemp | 1 | First positive recorded appearance: 1887 · St. Louis, MO, USA | Source record |
| Ducky Holmes | 1 | First positive recorded appearance: 1895 · Des Moines, IA, USA | Source record |
| Ducky Holmes | 1 | First positive recorded appearance: 1906 · Dayton, OH, USA | Source record |
| Ducky Yount | 1 | First positive recorded appearance: 1914 · Iredell County, NC, USA | Source record |
| Dud Branom | 1 | First positive recorded appearance: 1927 · Sulphur Springs, TX, USA | Source record |
| Dud Lee | 1 | First positive recorded appearance: 1920 · Denver, CO, USA | Source record |
| Dude Esterbrook | 1 | First positive recorded appearance: 1880 · Staten Island, NY, USA | Source record |
| Duff Brumley | 1 | First positive recorded appearance: 1994 · Cleveland, TN, USA | Source record |
| Duff Cooley | 1 | First positive recorded appearance: 1893 · Leavenworth, KS, USA | Source record |
| Duffy Dyer | 1 | First positive recorded appearance: 1968 · Dayton, OH, USA | Source record |
| Duffy Lewis | 1 | First positive recorded appearance: 1910 · San Francisco, CA, USA | Source record |
| Dugan Darnell | 1 | First positive recorded appearance: 2025 · Northville, MI, USA | Source record |
| Duke Carmel | 1 | First positive recorded appearance: 1959 · New York, NY, USA | Source record |
| Duke Cleveland | 1 | First positive recorded appearance: 1938 · Alapaha, GA, USA | Source record |
| Duke Ellis | 1 | First positive recorded appearance: 2024 · Shreveport, LA, USA | Source record |
| Duke Esper | 1 | First positive recorded appearance: 1890 · Salem, NJ, USA | Source record |
| Duke Farrell | 1 | First positive recorded appearance: 1888 · Oakdale, MA, USA | Source record |
| Duke Kelleher | 1 | First positive recorded appearance: 1916 · New York, NY, USA | Source record |
| Duke Kenworthy | 1 | First positive recorded appearance: 1912 · Cambridge, OH, USA | Source record |
| Duke Lattimore | 1 | First positive recorded appearance: 1929 · Emanuel County, GA, USA | Source record |
| Duke Maas | 1 | First positive recorded appearance: 1955 · Utica, MI, USA | Source record |
| Duke Markham | 1 | First positive recorded appearance: 1935 · Beech Springs, SC, USA | Source record |
| Duke Reilley | 1 | First positive recorded appearance: 1909 · Chicago, IL, USA | Source record |
| Duke Sedgwick | 1 | First positive recorded appearance: 1921 · Martins Ferry, OH, USA | Source record |
| Duke Shirey | 1 | First positive recorded appearance: 1920 · Jersey Shore, PA, USA | Source record |
| Duke Sims | 1 | First positive recorded appearance: 1964 · Salt Lake City, UT, USA | Source record |
| Duke Snider | 1 | First positive recorded appearance: 1947 · Los Angeles, CA, USA | Source record |
| Duke Welker | 1 | First positive recorded appearance: 2013 · Kirkland, WA, USA | Source record |
| Dupee Shaw | 1 | First positive recorded appearance: 1883 · Charlestown, MA, USA | Source record |
| Dustan Mohr | 1 | First positive recorded appearance: 2001 · Hattiesburg, MS, USA | Source record |
| Dusten Knight | 1 | First positive recorded appearance: 2021 · Tahlequah, OK, USA | Source record |
| Duster Mails | 1 | First positive recorded appearance: 1915 · San Quentin, CA, USA | Source record |
| Dustin Ackley | 1 | First positive recorded appearance: 2011 · Winston-Salem, NC, USA | Source record |
| Dustin Antolin | 1 | First positive recorded appearance: 2016 · Mililani, HI, USA | Source record |
| Dustin Fowler | 1 | First positive recorded appearance: 2017 · Cadwell, GA, USA | Source record |
| Dustin Garneau | 1 | First positive recorded appearance: 2015 · Torrance, CA, USA | Source record |
| Dustin Harris | 1 | First positive recorded appearance: 2024 · Tampa, FL, USA | Source record |
| Dustin Hermanson | 1 | First positive recorded appearance: 1995 · Springfield, OH, USA | Source record |
| Dustin May | 1 | First positive recorded appearance: 2019 · Justin, TX, USA | Source record |
| Dustin McGowan | 1 | First positive recorded appearance: 2005 · Savannah, GA, USA | Source record |
| Dustin Moseley | 1 | First positive recorded appearance: 2006 · Texarkana, TX, USA | Source record |
| Dustin Nippert | 1 | First positive recorded appearance: 2005 · Wheeling, WV, USA | Source record |
| Dustin Pedroia | 1 | First positive recorded appearance: 2006 · Woodland, CA, USA | Source record |
| Dustin Peterson | 1 | First positive recorded appearance: 2018 · Phoenix, AZ, USA | Source record |
| Dustin Richardson | 1 | First positive recorded appearance: 2009 · Newton, KS, USA | Source record |
| Dusty Allen | 1 | First positive recorded appearance: 2000 · Oklahoma City, OK, USA | Source record |
| Dusty Baker | 1 | First positive recorded appearance: 1968 · Riverside, CA, USA | Source record |
| Dusty Bergman | 1 | First positive recorded appearance: 2004 · Carson City, NV, USA | Source record |
| Dusty Brown | 1 | First positive recorded appearance: 2009 · Orange, CA, USA | Source record |
| Dusty Coleman | 1 | First positive recorded appearance: 2015 · Sioux Falls, SD, USA | Source record |
| Dusty Cooke | 1 | First positive recorded appearance: 1930 · Swepsonville, NC, USA | Source record |
| Dusty Decker | 1 | First positive recorded appearance: 1932 · Hopkinsville, KY, USA | Source record |
| Dusty Hughes | 1 | First positive recorded appearance: 2009 · Tupelo, MS, USA | Source record |
| Dusty Miller | 1 | First positive recorded appearance: 1889 · Oil City, PA, USA | Source record |
| Dusty Miller | 1 | First positive recorded appearance: 1902 · Malvern, IA, USA | Source record |
| Dusty Rhodes | 1 | First positive recorded appearance: 1952 · Mathews, AL, USA | Source record |
| Dusty Ryan | 1 | First positive recorded appearance: 2008 · Merced, CA, USA | Source record |
| Dusty Wathan | 1 | First positive recorded appearance: 2002 · Jacksonville, FL, USA | Source record |
| Dutch Dotterer | 1 | First positive recorded appearance: 1957 · Syracuse, NY, USA | Source record |
| Dutch Fehring | 1 | First positive recorded appearance: 1934 · Columbus, IN, USA | Source record |
| Dutch Henry | 1 | First positive recorded appearance: 1921 · Cleveland, OH, USA | Source record |
| Dutch Hinrichs | 1 | First positive recorded appearance: 1910 · Orange, CA, USA | Source record |
| Dutch Holland | 1 | First positive recorded appearance: 1932 · Middlesex, NC, USA | Source record |
| Dutch Jordan | 1 | First positive recorded appearance: 1903 · Pittsburgh, PA, USA | Source record |
| Dutch Kemner | 1 | First positive recorded appearance: 1929 · Quincy, IL, USA | Source record |
| Dutch Leonard | 1 | First positive recorded appearance: 1913 · Birmingham, OH, USA | Source record |
| Dutch Leonard | 1 | First positive recorded appearance: 1933 · Auburn, IL, USA | Source record |
| Dutch Lerchen | 1 | First positive recorded appearance: 1910 · Detroit, MI, USA | Source record |
| Dutch Lieber | 1 | First positive recorded appearance: 1935 · Alameda, CA, USA | Source record |
| Dutch McCall | 1 | First positive recorded appearance: 1948 · Columbia, TN, USA | Source record |
| Dutch Meier | 1 | First positive recorded appearance: 1906 · St. Louis, MO, USA | Source record |
| Dutch Mele | 1 | First positive recorded appearance: 1937 · New York, NY, USA | Source record |
| Dutch Meyer | 1 | First positive recorded appearance: 1937 · Waco, TX, USA | Source record |
| Dutch Romberger | 1 | First positive recorded appearance: 1954 · Klingerstown, PA, USA | Source record |
| Dutch Ruether | 1 | First positive recorded appearance: 1917 · Alameda, CA, USA | Source record |
| Dutch Schirick | 1 | First positive recorded appearance: 1914 · Ruby, NY, USA | Source record |
| Dutch Ussat | 1 | First positive recorded appearance: 1925 · Dayton, OH, USA | Source record |
| Dutch Wetzel | 1 | First positive recorded appearance: 1920 · Columbus, IN, USA | Source record |
| Dutch Zwilling | 1 | First positive recorded appearance: 1910 · St. Louis, MO, USA | Source record |
| Dwain Anderson | 1 | First positive recorded appearance: 1971 · Oakland, CA, USA | Source record |
| Dwain Sloat | 1 | First positive recorded appearance: 1948 · Nokomis, IL, USA | Source record |
| Dwayne Henry | 1 | First positive recorded appearance: 1984 · Elkton, MD, USA | Source record |
| Dwayne Hosey | 1 | First positive recorded appearance: 1995 · Sharon, PA, USA | Source record |
| Dwayne Murphy | 1 | First positive recorded appearance: 1978 · Merced, CA, USA | Source record |
| Dwight Bernard | 1 | First positive recorded appearance: 1978 · Mount Vernon, IL, USA | Source record |
| Dwight Evans | 1 | First positive recorded appearance: 1972 · Santa Monica, CA, USA | Source record |
| Dwight Gooden | 1 | First positive recorded appearance: 1984 · Tampa, FL, USA | Source record |
| Dwight Lowry | 1 | First positive recorded appearance: 1984 · Lumberton, NC, USA | Source record |
| Dwight Siebler | 1 | First positive recorded appearance: 1963 · Columbus, NE, USA | Source record |
| Dwight Smith | 1 | First positive recorded appearance: 1989 · Tallahassee, FL, USA | Source record |
| Dwight Smith | 1 | First positive recorded appearance: 2017 · Peachtree City, GA, USA | Source record |
| Dwight Stone | 1 | First positive recorded appearance: 1913 · Holt County, NE, USA | Source record |
| Dwight Taylor | 1 | First positive recorded appearance: 1986 · Los Angeles, CA, USA | Source record |
| Dwight Wertz | 1 | First positive recorded appearance: 1914 · Canton, OH, USA | Source record |
| Dyar Miller | 1 | First positive recorded appearance: 1975 · Batesville, IN, USA | Source record |
| Dykes Potter | 1 | First positive recorded appearance: 1938 · Ashland, KY, USA | Source record |
| Dylan Axelrod | 1 | First positive recorded appearance: 2011 · Santa Barbara, CA, USA | Source record |
| Dylan Beavers | 1 | First positive recorded appearance: 2025 · San Luis Obispo, CA, USA | Source record |
| Dylan Bundy | 1 | First positive recorded appearance: 2012 · Tulsa, OK, USA | Source record |
| Dylan Carlson | 1 | First positive recorded appearance: 2020 · Elk Grove, CA, USA | Source record |
| Dylan Cease | 1 | First positive recorded appearance: 2019 · Milton, GA, USA | Source record |
| Dylan Coleman | 1 | First positive recorded appearance: 2021 · Potosi, MO, USA | Source record |
| Dylan Covey | 1 | First positive recorded appearance: 2017 · Glendale, CA, USA | Source record |
| Dylan Cozens | 1 | First positive recorded appearance: 2018 · Scottsdale, AZ, USA | Source record |
| Dylan Crews | 1 | First positive recorded appearance: 2024 · Altamonte Springs, FL, USA | Source record |
| Dylan Dodd | 1 | First positive recorded appearance: 2023 · Elk Grove, IL, USA | Source record |
| Dylan Floro | 1 | First positive recorded appearance: 2016 · Merced, CA, USA | Source record |
| Dylan Lee | 1 | First positive recorded appearance: 2021 · Dinuba, CA, USA | Source record |
| Dylan Moore | 1 | First positive recorded appearance: 2019 · Newport Beach, CA, USA | Source record |
| Dylan Smith | 1 | First positive recorded appearance: 2025 · Huntsville, AL, USA | Source record |
| Earl Allen | 1 | First positive recorded appearance: 1937 · Smithville, TN, USA | Source record |
| Earl Averill | 1 | First positive recorded appearance: 1929 · Snohomish, WA, USA | Source record |
| Earl Averill | 1 | First positive recorded appearance: 1956 · Cleveland, OH, USA | Source record |
| Earl Battey | 1 | First positive recorded appearance: 1955 · Los Angeles, CA, USA | Source record |
| Earl Blackburn | 1 | First positive recorded appearance: 1912 · Leesville, OH, USA | Source record |
| Earl Brown | 1 | First positive recorded appearance: 1924 · Charlottesville, VA, USA | Source record |
| Earl Browne | 1 | First positive recorded appearance: 1935 · Louisville, KY, USA | Source record |
| Earl Bumpus | 1 | First positive recorded appearance: 1944 · Evansville, IN, USA | Source record |
| Earl Caldwell | 1 | First positive recorded appearance: 1928 · Sparks, TX, USA | Source record |
| Earl Clark | 1 | First positive recorded appearance: 1927 · Washington, DC, USA | Source record |
| Earl Davis | 1 | First positive recorded appearance: 1932 · Ashburn, GA, USA | Source record |
| Earl Francis | 1 | First positive recorded appearance: 1960 · Slab Fork, WV, USA | Source record |
| Earl Grace | 1 | First positive recorded appearance: 1929 · Barlow, KY, USA | Source record |
| Earl Gurley | 1 | First positive recorded appearance: 1922 · Chattanooga, TN, USA | Source record |
| Earl Hamilton | 1 | First positive recorded appearance: 1911 · Gibson, IL, USA | Source record |
| Earl Harrist | 1 | First positive recorded appearance: 1945 · Dubach, LA, USA | Source record |
| Earl Henry | 1 | First positive recorded appearance: 1944 · Roseville, OH, USA | Source record |
| Earl Hersh | 1 | First positive recorded appearance: 1956 · Ebbvale, MD, USA | Source record |
| Earl Howard | 1 | First positive recorded appearance: 1918 · Everett, PA, USA | Source record |
| Earl Huckleberry | 1 | First positive recorded appearance: 1935 · Konawa, OK, USA | Source record |
| Earl Johnson | 1 | First positive recorded appearance: 1940 · Redmond, WA, USA | Source record |
| Earl Jones | 1 | First positive recorded appearance: 1945 · Fresno, CA, USA | Source record |
| Earl Kunz | 1 | First positive recorded appearance: 1923 · Sacramento, CA, USA | Source record |
| Earl Mattingly | 1 | First positive recorded appearance: 1931 · New Port, MD, USA | Source record |
| Earl McNeely | 1 | First positive recorded appearance: 1924 · Sacramento, CA, USA | Source record |
| Earl Moore | 1 | First positive recorded appearance: 1901 · Pickerington, OH, USA | Source record |
| Earl Moseley | 1 | First positive recorded appearance: 1913 · Middleburg, OH, USA | Source record |
| Earl Mossor | 1 | First positive recorded appearance: 1951 · Forbus, TN, USA | Source record |
| Earl Naylor | 1 | First positive recorded appearance: 1942 · Kansas City, MO, USA | Source record |
| Earl Pruess | 1 | First positive recorded appearance: 1920 · Chicago, IL, USA | Source record |
| Earl Rapp | 1 | First positive recorded appearance: 1949 · Corunna, MI, USA | Source record |
| Earl Reid | 1 | First positive recorded appearance: 1946 · Bangor, AL, USA | Source record |
| Earl Richardson | 1 | First positive recorded appearance: 1943 · Montclair, NJ, USA | Source record |
| Earl Robinson | 1 | First positive recorded appearance: 1958 · New Orleans, LA, USA | Source record |
| Earl Sheely | 1 | First positive recorded appearance: 1921 · Bushnell, IL, USA | Source record |
| Earl Smith | 1 | First positive recorded appearance: 1916 · Oak Hill, OH, USA | Source record |
| Earl Smith | 1 | First positive recorded appearance: 1919 · Sheridan, AR, USA | Source record |
| Earl Smith | 1 | First positive recorded appearance: 1955 · Sunnyside, WA, USA | Source record |
| Earl Snyder | 1 | First positive recorded appearance: 2002 · New Britain, CT, USA | Source record |
| Earl Stephenson | 1 | First positive recorded appearance: 1971 · Benson, NC, USA | Source record |
| Earl Taborn | 1 | First positive recorded appearance: 1946 · Carrier Mills, IL, USA | Source record |
| Earl Torgeson | 1 | First positive recorded appearance: 1947 · Snohomish, WA, USA | Source record |
| Earl Turner | 1 | First positive recorded appearance: 1948 · Pittsfield, MA, USA | Source record |
| Earl Tyree | 1 | First positive recorded appearance: 1914 · Huntsville, IL, USA | Source record |
| Earl Webb | 1 | First positive recorded appearance: 1925 · White County, TN, USA | Source record |
| Earl Whitehill | 1 | First positive recorded appearance: 1923 · Cedar Rapids, IA, USA | Source record |
| Earl Williams | 1 | First positive recorded appearance: 1928 · Cumberland Gap, TN, USA | Source record |
| Earl Williams | 1 | First positive recorded appearance: 1970 · Newark, NJ, USA | Source record |
| Earl Wilson | 1 | First positive recorded appearance: 1959 · Ponchatoula, LA, USA | Source record |
| Earl Yingling | 1 | First positive recorded appearance: 1911 · Chillicothe, OH, USA | Source record |
| Earle Brucker | 1 | First positive recorded appearance: 1937 · Albany, NY, USA | Source record |
| Earle Brucker | 1 | First positive recorded appearance: 1948 · Los Angeles, CA, USA | Source record |
| Earle Combs | 1 | First positive recorded appearance: 1924 · Pebworth, KY, USA | Source record |
| Earle Gardner | 1 | First positive recorded appearance: 1908 · Sparta, IL, USA | Source record |
| Earle Mack | 1 | First positive recorded appearance: 1910 · Spencer, MA, USA | Source record |
| Early Wynn | 1 | First positive recorded appearance: 1939 · Hartford, AL, USA | Source record |
| Earnest Long | 1 | First positive recorded appearance: 1948 · Chattanooga, TN, USA | Source record |
| Easton Lucas | 1 | First positive recorded appearance: 2023 · Thousand Oaks, CA, USA | Source record |
| Easton McGee | 1 | First positive recorded appearance: 2022 · Hopkinsville, KY, USA | Source record |
| Ebba St. Claire | 1 | First positive recorded appearance: 1951 · Whitehall, NY, USA | Source record |
| Ed Abbaticchio | 1 | First positive recorded appearance: 1897 · Latrobe, PA, USA | Source record |
| Ed Albosta | 1 | First positive recorded appearance: 1941 · Saginaw, MI, USA | Source record |
| Ed Albrecht | 1 | First positive recorded appearance: 1949 · St. Louis, MO, USA | Source record |
| Ed Amelung | 1 | First positive recorded appearance: 1984 · Fullerton, CA, USA | Source record |
| Ed Andrews | 1 | First positive recorded appearance: 1884 · Painesville, OH, USA | Source record |
| Ed Appleton | 1 | First positive recorded appearance: 1915 · Arlington, TX, USA | Source record |
| Ed Atkinson | 1 | First positive recorded appearance: 1873 · Baltimore, MD, USA | Source record |
| Ed Baecht | 1 | First positive recorded appearance: 1926 · Paden, OK, USA | Source record |
| Ed Bagley | 1 | First positive recorded appearance: 1884 · New York, NY, USA | Source record |
| Ed Bailey | 1 | First positive recorded appearance: 1953 · Strawberry Plains, TN, USA | Source record |
| Ed Barney | 1 | First positive recorded appearance: 1915 · Amery, WI, USA | Source record |
| Ed Barnowski | 1 | First positive recorded appearance: 1965 · Scranton, PA, USA | Source record |
| Ed Barry | 1 | First positive recorded appearance: 1905 · Madison, WI, USA | Source record |
| Ed Beatin | 1 | First positive recorded appearance: 1887 · Baltimore, MD, USA | Source record |
| Ed Beecher | 1 | First positive recorded appearance: 1887 · Guilford, CT, USA | Source record |
| Ed Biecher | 1 | First positive recorded appearance: 1897 · St. Louis, MO, USA | Source record |
| Ed Blake | 1 | First positive recorded appearance: 1951 · East St. Louis, IL, USA | Source record |
| Ed Boland | 1 | First positive recorded appearance: 1934 · Long Island City, NY, USA | Source record |
| Ed Bouchee | 1 | First positive recorded appearance: 1956 · Livingston, MT, USA | Source record |
| Ed Brandt | 1 | First positive recorded appearance: 1928 · Spokane, WA, USA | Source record |
| Ed Brinkman | 1 | First positive recorded appearance: 1961 · Cincinnati, OH, USA | Source record |
| Ed Brown | 1 | First positive recorded appearance: 1882 · Chicago, IL, USA | Source record |
| Ed Bruyette | 1 | First positive recorded appearance: 1901 · Manawa, WI, USA | Source record |
| Ed Burns | 1 | First positive recorded appearance: 1912 · San Francisco, CA, USA | Source record |
| Ed Busch | 1 | First positive recorded appearance: 1943 · Lebanon, IL, USA | Source record |
| Ed Butka | 1 | First positive recorded appearance: 1943 · Canonsburg, PA, USA | Source record |
| Ed Callahan | 1 | First positive recorded appearance: 1884 · Boston, MA, USA | Source record |
| Ed Carfrey | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| Ed Carroll | 1 | First positive recorded appearance: 1929 · Baltimore, MD, USA | Source record |
| Ed Cartwright | 1 | First positive recorded appearance: 1890 · Johnstown, PA, USA | Source record |
| Ed Caskin | 1 | First positive recorded appearance: 1879 · Danvers, MA, USA | Source record |
| Ed Cassian | 1 | First positive recorded appearance: 1891 · Wilbraham, MA, USA | Source record |
| Ed Cermak | 1 | First positive recorded appearance: 1901 · Cleveland, OH, USA | Source record |
| Ed Chandler | 1 | First positive recorded appearance: 1947 · Pinson, AL, USA | Source record |
| Ed Chaplin | 1 | First positive recorded appearance: 1920 · Pelzer, SC, USA | Source record |
| Ed Chapman | 1 | First positive recorded appearance: 1933 · Courtland, MS, USA | Source record |
| Ed Charles | 1 | First positive recorded appearance: 1962 · Daytona Beach, FL, USA | Source record |
| Ed Cihocki | 1 | First positive recorded appearance: 1932 · Wilmington, DE, USA | Source record |
| Ed Clark | 1 | First positive recorded appearance: 1886 · Cincinnati, OH, USA | Source record |
| Ed Clough | 1 | First positive recorded appearance: 1924 · Wiconisco, PA, USA | Source record |
| Ed Cole | 1 | First positive recorded appearance: 1938 · Wilkes-Barre, PA, USA | Source record |
| Ed Coleman | 1 | First positive recorded appearance: 1932 · Canby, OR, USA | Source record |
| Ed Conley | 1 | First positive recorded appearance: 1884 · Sandwich, MA, USA | Source record |
| Ed Connolly | 1 | First positive recorded appearance: 1929 · Brooklyn, NY, USA | Source record |
| Ed Connolly | 1 | First positive recorded appearance: 1964 · Brooklyn, NY, USA | Source record |
| Ed Conwell | 1 | First positive recorded appearance: 1911 · Chicago, IL, USA | Source record |
| Ed Corey | 1 | First positive recorded appearance: 1918 · Chicago, IL, USA | Source record |
| Ed Cotter | 1 | First positive recorded appearance: 1926 · Hartford, CT, USA | Source record |
| Ed Coughlin | 1 | First positive recorded appearance: 1884 · Hartford, CT, USA | Source record |
| Ed Crane | 1 | First positive recorded appearance: 1884 · Boston, MA, USA | Source record |
| Ed Crosby | 1 | First positive recorded appearance: 1970 · Long Beach, CA, USA | Source record |
| Ed Crowley | 1 | First positive recorded appearance: 1928 · Watkinsville, GA, USA | Source record |
| Ed Cushman | 1 | First positive recorded appearance: 1883 · Eagleville, OH, USA | Source record |
| Ed Daily | 1 | First positive recorded appearance: 1885 · Providence, RI, USA | Source record |
| Ed Delahanty | 1 | First positive recorded appearance: 1888 · Cleveland, OH, USA | Source record |
| Ed Doheny | 1 | First positive recorded appearance: 1895 · Northfield, VT, USA | Source record |
| Ed Donalds | 1 | First positive recorded appearance: 1912 · Bidwell, OH, USA | Source record |
| Ed Donnelly | 1 | First positive recorded appearance: 1911 · Hampton, NY, USA | Source record |
| Ed Donnelly | 1 | First positive recorded appearance: 1959 · Allen, MI, USA | Source record |
| Ed Dugan | 1 | First positive recorded appearance: 1884 · Brooklyn, NY, USA | Source record |
| Ed Dundon | 1 | First positive recorded appearance: 1883 · Columbus, OH, USA | Source record |
| Ed Durham | 1 | First positive recorded appearance: 1929 · Chester, SC, USA | Source record |
| Ed Easley | 1 | First positive recorded appearance: 2015 · Memphis, TN, USA | Source record |
| Ed Edelen | 1 | First positive recorded appearance: 1932 · Bryantown, MD, USA | Source record |
| Ed Fallenstein | 1 | First positive recorded appearance: 1931 · Newark, NJ, USA | Source record |
| Ed Farmer | 1 | First positive recorded appearance: 1971 · Evergreen Park, IL, USA | Source record |
| Ed Fernandes | 1 | First positive recorded appearance: 1940 · Oakland, CA, USA | Source record |
| Ed Finney | 1 | First positive recorded appearance: 1947 · Akron, OH, USA | Source record |
| Ed Fisher | 1 | First positive recorded appearance: 1902 · Wayne, MI, USA | Source record |
| Ed FitzGerald | 1 | First positive recorded appearance: 1948 · Santa Ynez, CA, USA | Source record |
| Ed Fitzpatrick | 1 | First positive recorded appearance: 1915 · Lewiston, PA, USA | Source record |
| Ed Flanagan | 1 | First positive recorded appearance: 1887 · Lowell, MA, USA | Source record |
| Ed Flynn | 1 | First positive recorded appearance: 1887 · Chicago, IL, USA | Source record |
| Ed Ford | 1 | First positive recorded appearance: 1884 · Richmond, VA, USA | Source record |
| Ed Forsyth | 1 | First positive recorded appearance: 1915 · Kingston, NY, USA | Source record |
| Ed Foster | 1 | First positive recorded appearance: 1908 · Lebanon, TN, USA | Source record |
| Ed Freed | 1 | First positive recorded appearance: 1942 · Centre Valley, PA, USA | Source record |
| Ed Fuller | 1 | First positive recorded appearance: 1886 · Washington, DC, USA | Source record |
| Ed Gagnier | 1 | First positive recorded appearance: 1914 · Hamtramck, MI, USA | Source record |
| Ed Gallagher | 1 | First positive recorded appearance: 1932 · Dorchester, MA, USA | Source record |
| Ed Gastfield | 1 | First positive recorded appearance: 1884 · Chicago, IL, USA | Source record |
| Ed Gerner | 1 | First positive recorded appearance: 1919 · Philadelphia, PA, USA | Source record |
| Ed Gill | 1 | First positive recorded appearance: 1919 · Somerville, MA, USA | Source record |
| Ed Giovanola | 1 | First positive recorded appearance: 1995 · Los Gatos, CA, USA | Source record |
| Ed Glenn | 1 | First positive recorded appearance: 1884 · Richmond, VA, USA | Source record |
| Ed Glenn | 1 | First positive recorded appearance: 1898 · Cincinnati, OH, USA | Source record |
| Ed Glynn | 1 | First positive recorded appearance: 1975 · New York, NY, USA | Source record |
| Ed Goebel | 1 | First positive recorded appearance: 1922 · Brooklyn, NY, USA | Source record |
| Ed Goodson | 1 | First positive recorded appearance: 1970 · Pulaski, VA, USA | Source record |
| Ed Green | 1 | First positive recorded appearance: 1890 · Millville, NJ, USA | Source record |
| Ed Greer | 1 | First positive recorded appearance: 1885 · Philadelphia, PA, USA | Source record |
| Ed Gremminger | 1 | First positive recorded appearance: 1895 · Canton, OH, USA | Source record |
| Ed Grimes | 1 | First positive recorded appearance: 1931 · Chicago, IL, USA | Source record |
| Ed Hahn | 1 | First positive recorded appearance: 1905 · Nevada, OH, USA | Source record |
| Ed Haigh | 1 | First positive recorded appearance: 1892 · Philadelphia, PA, USA | Source record |
| Ed Halbriter | 1 | First positive recorded appearance: 1882 · Narrowsburg, NY, USA | Source record |
| Ed Halicki | 1 | First positive recorded appearance: 1974 · Kearny, NJ, USA | Source record |
| Ed Hallinan | 1 | First positive recorded appearance: 1911 · San Francisco, CA, USA | Source record |
| Ed Hanyzewski | 1 | First positive recorded appearance: 1942 · Union Mills, IN, USA | Source record |
| Ed Hawk | 1 | First positive recorded appearance: 1911 · Exeter, MO, USA | Source record |
| Ed Head | 1 | First positive recorded appearance: 1940 · Selma, LA, USA | Source record |
| Ed Hearn | 1 | First positive recorded appearance: 1986 · Stuart, FL, USA | Source record |
| Ed Hearne | 1 | First positive recorded appearance: 1910 · Ventura, CA, USA | Source record |
| Ed Hemingway | 1 | First positive recorded appearance: 1914 · Sheridan, MI, USA | Source record |
| Ed Henderson | 1 | First positive recorded appearance: 1914 · Newark, NJ, USA | Source record |
| Ed Hendricks | 1 | First positive recorded appearance: 1910 · Zeeland, MI, USA | Source record |
| Ed Herrmann | 1 | First positive recorded appearance: 1967 · San Diego, CA, USA | Source record |
| Ed Heusser | 1 | First positive recorded appearance: 1935 · Salt Lake County, UT, USA | Source record |
| Ed High | 1 | First positive recorded appearance: 1901 · Baltimore, MD, USA | Source record |
| Ed Hilley | 1 | First positive recorded appearance: 1903 · Cleveland, OH, USA | Source record |
| Ed Hobaugh | 1 | First positive recorded appearance: 1961 · Kittanning, PA, USA | Source record |
| Ed Hock | 1 | First positive recorded appearance: 1920 · Franklin Furnace, OH, USA | Source record |
| Ed Hodge | 1 | First positive recorded appearance: 1984 · Bellflower, CA, USA | Source record |
| Ed Holley | 1 | First positive recorded appearance: 1928 · Benton, KY, USA | Source record |
| Ed Holly | 1 | First positive recorded appearance: 1906 · Chicago, IL, USA | Source record |
| Ed Householder | 1 | First positive recorded appearance: 1903 · Pittsburgh, PA, USA | Source record |
| Ed Hovlik | 1 | First positive recorded appearance: 1918 · Cleveland, OH, USA | Source record |
| Ed Hug | 1 | First positive recorded appearance: 1903 · Fayetteville, OH, USA | Source record |
| Ed Hughes | 1 | First positive recorded appearance: 1902 · Chicago, IL, USA | Source record |
| Ed Hutchinson | 1 | First positive recorded appearance: 1890 · Pittsburgh, PA, USA | Source record |
| Ed Irwin | 1 | First positive recorded appearance: 1912 · Philadelphia, PA, USA | Source record |
| Ed Johnson | 1 | First positive recorded appearance: 1920 · Morganfield, KY, USA | Source record |
| Ed Jurak | 1 | First positive recorded appearance: 1982 · Hollywood, CA, USA | Source record |
| Ed Karger | 1 | First positive recorded appearance: 1906 · San Angelo, TX, USA | Source record |
| Ed Keas | 1 | First positive recorded appearance: 1888 · Dubuque, IA, USA | Source record |
| Ed Keegan | 1 | First positive recorded appearance: 1959 · Camden, NJ, USA | Source record |
| Ed Kelly | 1 | First positive recorded appearance: 1914 · Pawtucket, RI, USA | Source record |
| Ed Kenna | 1 | First positive recorded appearance: 1902 · Charleston, WV, USA | Source record |
| Ed Kennedy | 1 | First positive recorded appearance: 1883 · Carbondale, PA, USA | Source record |
| Ed Kennedy | 1 | First positive recorded appearance: 1884 · Bellevue, KY, USA | Source record |
| Ed Kent | 1 | First positive recorded appearance: 1884 · Stockport, NY, USA | Source record |
| Ed Killian | 1 | First positive recorded appearance: 1903 · Racine, WI, USA | Source record |
| Ed Kinsella | 1 | First positive recorded appearance: 1905 · Lexington, IL, USA | Source record |
| Ed Kirkpatrick | 1 | First positive recorded appearance: 1962 · Spokane, WA, USA | Source record |
| Ed Klepfer | 1 | First positive recorded appearance: 1911 · Summerville, PA, USA | Source record |
| Ed Klieman | 1 | First positive recorded appearance: 1943 · Norwood, OH, USA | Source record |
| Ed Knouff | 1 | First positive recorded appearance: 1885 · Philadelphia, PA, USA | Source record |
| Ed Konetchy | 1 | First positive recorded appearance: 1907 · La Crosse, WI, USA | Source record |
| Ed Kranepool | 1 | First positive recorded appearance: 1962 · New York, NY, USA | Source record |
| Ed Kusel | 1 | First positive recorded appearance: 1909 · Cleveland, OH, USA | Source record |
| Ed Lafitte | 1 | First positive recorded appearance: 1909 · New Orleans, LA, USA | Source record |
| Ed Lagger | 1 | First positive recorded appearance: 1934 · Joliet, IL, USA | Source record |
| Ed Larkin | 1 | First positive recorded appearance: 1909 · Wyalusing, PA, USA | Source record |
| Ed Leip | 1 | First positive recorded appearance: 1939 · Trenton, NJ, USA | Source record |
| Ed Lennon | 1 | First positive recorded appearance: 1928 · Philadelphia, PA, USA | Source record |
| Ed Lennox | 1 | First positive recorded appearance: 1906 · Camden, NJ, USA | Source record |
| Ed Levy | 1 | First positive recorded appearance: 1940 · Birmingham, AL, USA | Source record |
| Ed Linke | 1 | First positive recorded appearance: 1933 · Chicago, IL, USA | Source record |
| Ed Lucas | 1 | First positive recorded appearance: 2013 · Grand Rapids, MI, USA | Source record |
| Ed Lynch | 1 | First positive recorded appearance: 1980 · Brooklyn, NY, USA | Source record |
| Ed Lyons | 1 | First positive recorded appearance: 1947 · Winston-Salem, NC, USA | Source record |
| Ed MacGamwell | 1 | First positive recorded appearance: 1905 · Buffalo, NY, USA | Source record |
| Ed Madjeski | 1 | First positive recorded appearance: 1932 · Far Rockaway, NY, USA | Source record |
| Ed Mars | 1 | First positive recorded appearance: 1890 · Chicago, IL, USA | Source record |
| Ed Mayer | 1 | First positive recorded appearance: 1890 · Marshall, IL, USA | Source record |
| Ed Mayer | 1 | First positive recorded appearance: 1957 · San Francisco, CA, USA | Source record |
| Ed Mayweather | 1 | First positive recorded appearance: 1935 · Shreveport, LA, USA | Source record |
| Ed McCreery | 1 | First positive recorded appearance: 1914 · Florence, CO, USA | Source record |
| Ed McDonald | 1 | First positive recorded appearance: 1911 · Albany, NY, USA | Source record |
| Ed McDonough | 1 | First positive recorded appearance: 1909 · Elgin, IL, USA | Source record |
| Ed McFarland | 1 | First positive recorded appearance: 1893 · Cleveland, OH, USA | Source record |
| Ed McGhee | 1 | First positive recorded appearance: 1950 · Perry, AR, USA | Source record |
| Ed McKean | 1 | First positive recorded appearance: 1887 · Grafton, OH, USA | Source record |
| Ed McKenna | 1 | First positive recorded appearance: 1884 · St. Louis, MO, USA | Source record |
| Ed McLane | 1 | First positive recorded appearance: 1907 · Weston, MA, USA | Source record |
| Ed McNichol | 1 | First positive recorded appearance: 1904 · Martins Ferry, OH, USA | Source record |
| Ed Mensor | 1 | First positive recorded appearance: 1912 · Woodville, OR, USA | Source record |
| Ed Merrill | 1 | First positive recorded appearance: 1882 · Maysville, KY, USA | Source record |
| Ed Mickelson | 1 | First positive recorded appearance: 1950 · Ottawa, IL, USA | Source record |
| Ed Mierkowicz | 1 | First positive recorded appearance: 1945 · Wyandotte, MI, USA | Source record |
| Ed Miller | 1 | First positive recorded appearance: 1884 · Tecumseh, MI, USA | Source record |
| Ed Miller | 1 | First positive recorded appearance: 1912 · Annville, PA, USA | Source record |
| Ed Mincher | 1 | First positive recorded appearance: 1871 · Baltimore, MD, USA | Source record |
| Ed Monroe | 1 | First positive recorded appearance: 1917 · Louisville, KY, USA | Source record |
| Ed Montague | 1 | First positive recorded appearance: 1928 · San Francisco, CA, USA | Source record |
| Ed Morgan | 1 | First positive recorded appearance: 1928 · Cairo, IL, USA | Source record |
| Ed Moriarty | 1 | First positive recorded appearance: 1935 · Holyoke, MA, USA | Source record |
| Ed Morris | 1 | First positive recorded appearance: 1884 · Brooklyn, NY, USA | Source record |
| Ed Morris | 1 | First positive recorded appearance: 1922 · Foshee, AL, USA | Source record |
| Ed Moyer | 1 | First positive recorded appearance: 1910 · Andover, OH, USA | Source record |
| Ed Murphy | 1 | First positive recorded appearance: 1898 · Auburn, NY, USA | Source record |
| Ed Murphy | 1 | First positive recorded appearance: 1942 · Joliet, IL, USA | Source record |
| Ed Murray | 1 | First positive recorded appearance: 1917 · Mystic, CT, USA | Source record |
| Ed O'Neil | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| Ed Olivares | 1 | First positive recorded appearance: 1960 · Brooklyn, NY, USA | Source record |
| Ed Olwine | 1 | First positive recorded appearance: 1986 · Greenville, OH, USA | Source record |
| Ed Ott | 1 | First positive recorded appearance: 1974 · Muncy, PA, USA | Source record |
| Ed Pabst | 1 | First positive recorded appearance: 1890 · St. Louis, MO, USA | Source record |
| Ed Palmquist | 1 | First positive recorded appearance: 1960 · Los Angeles, CA, USA | Source record |
| Ed Phelps | 1 | First positive recorded appearance: 1902 · Albany, NY, USA | Source record |
| Ed Phillips | 1 | First positive recorded appearance: 1970 · Ardmore, OK, USA | Source record |
| Ed Pierce | 1 | First positive recorded appearance: 1992 · Arcadia, CA, USA | Source record |
| Ed Pinkham | 1 | First positive recorded appearance: 1871 · Brooklyn, NY, USA | Source record |
| Ed Pipgras | 1 | First positive recorded appearance: 1932 · Schleswig, IA, USA | Source record |
| Ed Plank | 1 | First positive recorded appearance: 1978 · Chicago, IL, USA | Source record |
| Ed Poles | 1 | First positive recorded appearance: 1922 · VA, USA | Source record |
| Ed Poole | 1 | First positive recorded appearance: 1900 · Canton, OH, USA | Source record |
| Ed Pryor | 1 | First positive recorded appearance: 1925 · TX, USA | Source record |
| Ed Putman | 1 | First positive recorded appearance: 1976 · Los Angeles, CA, USA | Source record |
| Ed Rakow | 1 | First positive recorded appearance: 1960 · Pittsburgh, PA, USA | Source record |
| Ed Reulbach | 1 | First positive recorded appearance: 1905 · Detroit, MI, USA | Source record |
| Ed Rile | 1 | First positive recorded appearance: 1920 · Columbus, OH, USA | Source record |
| Ed Roebuck | 1 | First positive recorded appearance: 1955 · East Millsboro, PA, USA | Source record |
| Ed Roetz | 1 | First positive recorded appearance: 1929 · Philadelphia, PA, USA | Source record |
| Ed Rowen | 1 | First positive recorded appearance: 1882 · Bridgeport, CT, USA | Source record |
| Ed Sadowski | 1 | First positive recorded appearance: 1960 · Pittsburgh, PA, USA | Source record |
| Ed Sales | 1 | First positive recorded appearance: 1890 · Harrisburg, PA, USA | Source record |
| Ed Samcoff | 1 | First positive recorded appearance: 1951 · Sacramento, CA, USA | Source record |
| Ed Sanicki | 1 | First positive recorded appearance: 1949 · Wallington, NJ, USA | Source record |
| Ed Sauer | 1 | First positive recorded appearance: 1943 · Pittsburgh, PA, USA | Source record |
| Ed Schorr | 1 | First positive recorded appearance: 1915 · Bremen, OH, USA | Source record |
| Ed Scott | 1 | First positive recorded appearance: 1900 · Walbridge, OH, USA | Source record |
| Ed Seward | 1 | First positive recorded appearance: 1885 · Cleveland, OH, USA | Source record |
| Ed Sherling | 1 | First positive recorded appearance: 1924 · Coalburg, AL, USA | Source record |
| Ed Sicking | 1 | First positive recorded appearance: 1916 · St. Bernard, OH, USA | Source record |
| Ed Siever | 1 | First positive recorded appearance: 1901 · Goddard, KS, USA | Source record |
| Ed Silch | 1 | First positive recorded appearance: 1888 · St. Louis, MO, USA | Source record |
| Ed Sixsmith | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Ed Smith | 1 | First positive recorded appearance: 1906 · Mentone, IN, USA | Source record |
| Ed Somerville | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Ed Sperber | 1 | First positive recorded appearance: 1924 · Cincinnati, OH, USA | Source record |
| Ed Spiezio | 1 | First positive recorded appearance: 1964 · Joliet, IL, USA | Source record |
| Ed Sprague | 1 | First positive recorded appearance: 1968 · Boston, MA, USA | Source record |
| Ed Sprague | 1 | First positive recorded appearance: 1991 · Castro Valley, CA, USA | Source record |
| Ed Spurney | 1 | First positive recorded appearance: 1891 · Cleveland, OH, USA | Source record |
| Ed Stauffer | 1 | First positive recorded appearance: 1923 · Emsworth, PA, USA | Source record |
| Ed Steele | 1 | First positive recorded appearance: 1942 · Dallas County, AL, USA | Source record |
| Ed Stein | 1 | First positive recorded appearance: 1890 · Detroit, MI, USA | Source record |
| Ed Stevens | 1 | First positive recorded appearance: 1945 · Galveston, TX, USA | Source record |
| Ed Stone | 1 | First positive recorded appearance: 1934 · Black Cat, DE, USA | Source record |
| Ed Stratton | 1 | First positive recorded appearance: 1873 · Baltimore, MD, USA | Source record |
| Ed Strelecki | 1 | First positive recorded appearance: 1928 · Newark, NJ, USA | Source record |
| Ed Stroud | 1 | First positive recorded appearance: 1966 · Lapine, AL, USA | Source record |
| Ed Sukla | 1 | First positive recorded appearance: 1964 · Long Beach, CA, USA | Source record |
| Ed Summers | 1 | First positive recorded appearance: 1908 · Ladoga, IN, USA | Source record |
| Ed Swartwood | 1 | First positive recorded appearance: 1881 · Rockford, IL, USA | Source record |
| Ed Sweeney | 1 | First positive recorded appearance: 1908 · Chicago, IL, USA | Source record |
| Ed Taubensee | 1 | First positive recorded appearance: 1991 · Beeville, TX, USA | Source record |
| Ed Taylor | 1 | First positive recorded appearance: 1903 · Palestine, TX, USA | Source record |
| Ed Trumbull | 1 | First positive recorded appearance: 1884 · Chicopee, MA, USA | Source record |
| Ed Vande Berg | 1 | First positive recorded appearance: 1982 · Redlands, CA, USA | Source record |
| Ed Vosberg | 1 | First positive recorded appearance: 1986 · Tucson, AZ, USA | Source record |
| Ed Walczak | 1 | First positive recorded appearance: 1945 · Arctic, RI, USA | Source record |
| Ed Walsh | 1 | First positive recorded appearance: 1904 · Plains, PA, USA | Source record |
| Ed Walsh | 1 | First positive recorded appearance: 1928 · Meriden, CT, USA | Source record |
| Ed Warner | 1 | First positive recorded appearance: 1912 · Fitchburg, MA, USA | Source record |
| Ed Watkins | 1 | First positive recorded appearance: 1902 · Philadelphia, PA, USA | Source record |
| Ed Weiland | 1 | First positive recorded appearance: 1940 · Evanston, IL, USA | Source record |
| Ed Wells | 1 | First positive recorded appearance: 1923 · Ashland, OH, USA | Source record |
| Ed Wheeler | 1 | First positive recorded appearance: 1902 · Sherman, MI, USA | Source record |
| Ed Wheeler | 1 | First positive recorded appearance: 1945 · Los Angeles, CA, USA | Source record |
| Ed White | 1 | First positive recorded appearance: 1955 · Anniston, AL, USA | Source record |
| Ed Whited | 1 | First positive recorded appearance: 1989 · Bristol, PA, USA | Source record |
| Ed Whiting | 1 | First positive recorded appearance: 1882 · Philadelphia, PA, USA | Source record |
| Ed Whitson | 1 | First positive recorded appearance: 1977 · Johnson City, TN, USA | Source record |
| Ed Wilkinson | 1 | First positive recorded appearance: 1911 · Jacksonville, OR, USA | Source record |
| Ed Willett | 1 | First positive recorded appearance: 1906 · Norfolk, VA, USA | Source record |
| Ed Williamson | 1 | First positive recorded appearance: 1878 · Philadelphia, PA, USA | Source record |
| Ed Wilson | 1 | First positive recorded appearance: 1906 · Bellevue, PA, USA | Source record |
| Ed Winceniak | 1 | First positive recorded appearance: 1956 · Chicago, IL, USA | Source record |
| Ed Wineapple | 1 | First positive recorded appearance: 1929 · Boston, MA, USA | Source record |
| Ed Wojna | 1 | First positive recorded appearance: 1985 · Bridgeport, CT, USA | Source record |
| Ed Wolfe | 1 | First positive recorded appearance: 1952 · Los Angeles, CA, USA | Source record |
| Ed Wright | 1 | First positive recorded appearance: 1945 · Dyersburg, TN, USA | Source record |
| Ed Yarnall | 1 | First positive recorded appearance: 1999 · Lima, PA, USA | Source record |
| Ed Yewell | 1 | First positive recorded appearance: 1884 · Washington, DC, USA | Source record |
| Ed Young | 1 | First positive recorded appearance: 1936 · East Saint Louis, IL, USA | Source record |
| Ed Zmich | 1 | First positive recorded appearance: 1910 · Cleveland, OH, USA | Source record |
| Edd Roush | 1 | First positive recorded appearance: 1913 · Oakland City, IN, USA | Source record |
| Eddie Bacon | 1 | First positive recorded appearance: 1917 · Frankfort, KY, USA | Source record |
| Eddie Bane | 1 | First positive recorded appearance: 1973 · Great Lakes, IL, USA | Source record |
| Eddie Basinski | 1 | First positive recorded appearance: 1944 · Buffalo, NY, USA | Source record |
| Eddie Berry | 1 | First positive recorded appearance: 1943 · Washington, DC, USA | Source record |
| Eddie Bockman | 1 | First positive recorded appearance: 1946 · Santa Ana, CA, USA | Source record |
| Eddie Bonine | 1 | First positive recorded appearance: 2008 · Columbus, GA, USA | Source record |
| Eddie Booth | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| Eddie Boyd | 1 | First positive recorded appearance: 1920 · St. Louis, MO, USA | Source record |
| Eddie Boyle | 1 | First positive recorded appearance: 1896 · Cincinnati, OH, USA | Source record |
| Eddie Bressoud | 1 | First positive recorded appearance: 1956 · Los Angeles, CA, USA | Source record |
| Eddie Brown | 1 | First positive recorded appearance: 1920 · Milligan, NE, USA | Source record |
| Eddie Burke | 1 | First positive recorded appearance: 1890 · Northumberland, PA, USA | Source record |
| Eddie Butler | 1 | First positive recorded appearance: 2014 · Chesapeake, VA, USA | Source record |
| Eddie Carnett | 1 | First positive recorded appearance: 1941 · Springfield, MO, USA | Source record |
| Eddie Cicotte | 1 | First positive recorded appearance: 1905 · Springwells, MI, USA | Source record |
| Eddie Collins | 1 | First positive recorded appearance: 1906 · Millerton, NY, USA | Source record |
| Eddie Collins | 1 | First positive recorded appearance: 1939 · Lansdowne, PA, USA | Source record |
| Eddie Daniels | 1 | First positive recorded appearance: 1946 · Marshall, TX, USA | Source record |
| Eddie Delker | 1 | First positive recorded appearance: 1929 · Palo Alto, PA, USA | Source record |
| Eddie Dent | 1 | First positive recorded appearance: 1909 · Baltimore, MD, USA | Source record |
| Eddie Dixon | 1 | First positive recorded appearance: 1938 · Bonifay, FL, USA | Source record |
| Eddie Douglass | 1 | First positive recorded appearance: 1918 · Fort Worth, TX, USA | Source record |
| Eddie Ducy | 1 | First positive recorded appearance: 1947 · New Orleans, LA, USA | Source record |
| Eddie Dwight | 1 | First positive recorded appearance: 1925 · Dalton, GA, USA | Source record |
| Eddie Dyer | 1 | First positive recorded appearance: 1922 · Morgan City, LA, USA | Source record |
| Eddie Eayrs | 1 | First positive recorded appearance: 1913 · Blackstone, MA, USA | Source record |
| Eddie Edmonson | 1 | First positive recorded appearance: 1913 · Hopewell, PA, USA | Source record |
| Eddie Erautt | 1 | First positive recorded appearance: 1947 · Portland, OR, USA | Source record |
| Eddie Feinberg | 1 | First positive recorded appearance: 1938 · Philadelphia, PA, USA | Source record |
| Eddie Files | 1 | First positive recorded appearance: 1908 · Portland, ME, USA | Source record |
| Eddie Fisher | 1 | First positive recorded appearance: 1959 · Shreveport, LA, USA | Source record |
| Eddie Foster | 1 | First positive recorded appearance: 1910 · Chicago, IL, USA | Source record |
| Eddie Fusselback | 1 | First positive recorded appearance: 1882 · Philadelphia, PA, USA | Source record |
| Eddie Gaedel | 1 | First positive recorded appearance: 1951 · Chicago, IL, USA | Source record |
| Eddie Gaillard | 1 | First positive recorded appearance: 1997 · Camden, NJ, USA | Source record |
| Eddie Gamboa | 1 | First positive recorded appearance: 2016 · Merced, CA, USA | Source record |
| Eddie Grant | 1 | First positive recorded appearance: 1905 · Franklin, MA, USA | Source record |
| Eddie Guardado | 1 | First positive recorded appearance: 1993 · Stockton, CA, USA | Source record |
| Eddie Haas | 1 | First positive recorded appearance: 1957 · Paducah, KY, USA | Source record |
| Eddie Hickey | 1 | First positive recorded appearance: 1901 · Cleveland, OH, USA | Source record |
| Eddie Higgins | 1 | First positive recorded appearance: 1909 · Nevada, IL, USA | Source record |
| Eddie Hohnhorst | 1 | First positive recorded appearance: 1910 · Covington, KY, USA | Source record |
| Eddie Holtz | 1 | First positive recorded appearance: 1920 · Evansville, IN, USA | Source record |
| Eddie Huff | 1 | First positive recorded appearance: 1922 · Wilkes County, GA, USA | Source record |
| Eddie Hunter | 1 | First positive recorded appearance: 1933 · Bellevue, KY, USA | Source record |
| Eddie Jefferson | 1 | First positive recorded appearance: 1945 · Selma, AL, USA | Source record |
| Eddie Joost | 1 | First positive recorded appearance: 1936 · San Francisco, CA, USA | Source record |
| Eddie Kasko | 1 | First positive recorded appearance: 1957 · Elizabeth, NJ, USA | Source record |
| Eddie Kazak | 1 | First positive recorded appearance: 1948 · Steubenville, OH, USA | Source record |
| Eddie Kearse | 1 | First positive recorded appearance: 1942 · San Francisco, CA, USA | Source record |
| Eddie Kenna | 1 | First positive recorded appearance: 1928 · San Francisco, CA, USA | Source record |
| Eddie Kolb | 1 | First positive recorded appearance: 1899 · Cincinnati, OH, USA | Source record |
| Eddie Kunz | 1 | First positive recorded appearance: 2008 · Portland, OR, USA | Source record |
| Eddie Lake | 1 | First positive recorded appearance: 1939 · Antioch, CA, USA | Source record |
| Eddie Leon | 1 | First positive recorded appearance: 1968 · Tucson, AZ, USA | Source record |
| Eddie Locke | 1 | First positive recorded appearance: 1943 · Gatesville, TX, USA | Source record |
| Eddie Lopat | 1 | First positive recorded appearance: 1944 · New York, NY, USA | Source record |
| Eddie Lukon | 1 | First positive recorded appearance: 1941 · Burgettstown, PA, USA | Source record |
| Eddie Malone | 1 | First positive recorded appearance: 1949 · Chicago, IL, USA | Source record |
| Eddie Mathews | 1 | First positive recorded appearance: 1952 · Texarkana, TX, USA | Source record |
| Eddie Matteson | 1 | First positive recorded appearance: 1914 · Guy's Mills, PA, USA | Source record |
| Eddie Mayo | 1 | First positive recorded appearance: 1936 · Holyoke, MA, USA | Source record |
| Eddie McGah | 1 | First positive recorded appearance: 1946 · Oakland, CA, USA | Source record |
| Eddie Miksis | 1 | First positive recorded appearance: 1944 · Burlington, NJ, USA | Source record |
| Eddie Miller | 1 | First positive recorded appearance: 1936 · Pittsburgh, PA, USA | Source record |
| Eddie Miller | 1 | First positive recorded appearance: 1977 · San Pablo, CA, USA | Source record |
| Eddie Milner | 1 | First positive recorded appearance: 1980 · Columbus, OH, USA | Source record |
| Eddie Moore | 1 | First positive recorded appearance: 1923 · Barlow, KY, USA | Source record |
| Eddie Morgan | 1 | First positive recorded appearance: 1936 · Brady Lake, OH, USA | Source record |
| Eddie Mulligan | 1 | First positive recorded appearance: 1915 · St. Louis, MO, USA | Source record |
| Eddie Murphy | 1 | First positive recorded appearance: 1912 · Hancock, NY, USA | Source record |
| Eddie Murray | 1 | First positive recorded appearance: 1977 · Los Angeles, CA, USA | Source record |
| Eddie O'Brien | 1 | First positive recorded appearance: 1953 · South Amboy, NJ, USA | Source record |
| Eddie O'Meara | 1 | First positive recorded appearance: 1895 · Chicago, IL, USA | Source record |
| Eddie Onslow | 1 | First positive recorded appearance: 1912 · Meadville, PA, USA | Source record |
| Eddie Palmer | 1 | First positive recorded appearance: 1917 · Petty, TX, USA | Source record |
| Eddie Pellagrini | 1 | First positive recorded appearance: 1946 · Boston, MA, USA | Source record |
| Eddie Phillips | 1 | First positive recorded appearance: 1924 · Worcester, MA, USA | Source record |
| Eddie Phillips | 1 | First positive recorded appearance: 1953 · St. Louis, MO, USA | Source record |
| Eddie Pick | 1 | First positive recorded appearance: 1923 · Attleboro, MA, USA | Source record |
| Eddie Plank | 1 | First positive recorded appearance: 1901 · Gettysburg, PA, USA | Source record |
| Eddie Powell | 1 | First positive recorded appearance: 1936 · Livingston, AL, USA | Source record |
| Eddie Priest | 1 | First positive recorded appearance: 1998 · Boaz, AL, USA | Source record |
| Eddie Pye | 1 | First positive recorded appearance: 1994 · Columbia, TN, USA | Source record |
| Eddie Quick | 1 | First positive recorded appearance: 1903 · Baltimore, MD, USA | Source record |
| Eddie Robinson | 1 | First positive recorded appearance: 1942 · Paris, TX, USA | Source record |
| Eddie Rommel | 1 | First positive recorded appearance: 1920 · Baltimore, MD, USA | Source record |
| Eddie Shokes | 1 | First positive recorded appearance: 1941 · Charleston, SC, USA | Source record |
| Eddie Silber | 1 | First positive recorded appearance: 1937 · Philadelphia, PA, USA | Source record |
| Eddie Smith | 1 | First positive recorded appearance: 1936 · Mansfield, NJ, USA | Source record |
| Eddie Snead | 1 | First positive recorded appearance: 1940 · Fowl River, AL, USA | Source record |
| Eddie Solomon | 1 | First positive recorded appearance: 1973 · Perry, GA, USA | Source record |
| Eddie Stack | 1 | First positive recorded appearance: 1910 · Chicago, IL, USA | Source record |
| Eddie Stanky | 1 | First positive recorded appearance: 1943 · Philadelphia, PA, USA | Source record |
| Eddie Taylor | 1 | First positive recorded appearance: 1926 · Chicago, IL, USA | Source record |
| Eddie Tiemeyer | 1 | First positive recorded appearance: 1906 · Cincinnati, OH, USA | Source record |
| Eddie Tucker | 1 | First positive recorded appearance: 1992 · Greenville, MS, USA | Source record |
| Eddie Turchin | 1 | First positive recorded appearance: 1943 · New York, NY, USA | Source record |
| Eddie Vines | 1 | First positive recorded appearance: 1940 · Tuscaloosa, AL, USA | Source record |
| Eddie Waitkus | 1 | First positive recorded appearance: 1941 · Cambridge, MA, USA | Source record |
| Eddie Wall | 1 | First positive recorded appearance: 1925 · St. Louis, MO, USA | Source record |
| Eddie Watt | 1 | First positive recorded appearance: 1966 · Lamoni, IA, USA | Source record |
| Eddie Watt | 1 | First positive recorded appearance: 1924 · Starkville, MS, USA | Source record |
| Eddie Williams | 1 | First positive recorded appearance: 1986 · Shreveport, LA, USA | Source record |
| Eddie Wilson | 1 | First positive recorded appearance: 1936 · Hamden, CT, USA | Source record |
| Eddie Woolridge | 1 | First positive recorded appearance: 1926 · Anderson, SC, USA | Source record |
| Eddie Yost | 1 | First positive recorded appearance: 1944 · Brooklyn, NY, USA | Source record |
| Eddie Yount | 1 | First positive recorded appearance: 1937 · Newton, NC, USA | Source record |
| Eddie Yuhas | 1 | First positive recorded appearance: 1952 · Youngstown, OH, USA | Source record |
| Eddie Zimmerman | 1 | First positive recorded appearance: 1906 · Oceanic, NJ, USA | Source record |
| Eddie Zosky | 1 | First positive recorded appearance: 1991 · Whittier, CA, USA | Source record |
| Eddy Alvarez | 1 | First positive recorded appearance: 2020 · Miami, FL, USA | Source record |
| Edgar Barnhart | 1 | First positive recorded appearance: 1924 · Providence, MO, USA | Source record |
| Edgar Burch | 1 | First positive recorded appearance: 1914 · Jeffersonville, IN, USA | Source record |
| Edgar Cason | 1 | First positive recorded appearance: 1923 · Seneca, SC, USA | Source record |
| Edgar Chatman | 1 | First positive recorded appearance: 1944 · Ville Platte, LA, USA | Source record |
| Edgar Gonzalez | 1 | First positive recorded appearance: 2008 · San Diego, CA, USA | Source record |
| Edgar Martinez | 1 | First positive recorded appearance: 1987 · New York, NY, USA | Source record |
| Edgar McNabb | 1 | First positive recorded appearance: 1893 · Bedford, OH, USA | Source record |
| Edgar Olmos | 1 | First positive recorded appearance: 2013 · Van Nuys, CA, USA | Source record |
| Edgar Pope | 1 | First positive recorded appearance: 1938 · Washington, GA, USA | Source record |
| Edgar Smith | 1 | First positive recorded appearance: 1883 · Providence, RI, USA | Source record |
| Edgar Smith | 1 | First positive recorded appearance: 1883 · North Haven, CT, USA | Source record |
| Edgar Washington | 1 | First positive recorded appearance: 1920 · Los Angeles, CA, USA | Source record |
| Edgar Wesley | 1 | First positive recorded appearance: 1918 · Waco, TX, USA | Source record |
| Edsall Walker | 1 | First positive recorded appearance: 1936 · Catskill, NY, USA | Source record |
| Eduardo Perez | 1 | First positive recorded appearance: 1993 · Cincinnati, OH, USA | Source record |
| Edward Beavens | 1 | First positive recorded appearance: 1871 · Troy, NY, USA | Source record |
| Edward Cramer | 1 | First positive recorded appearance: 1883 · Cincinnati, OH, USA | Source record |
| Edward Santry | 1 | First positive recorded appearance: 1884 · Chicago, IL, USA | Source record |
| Edward Tate | 1 | First positive recorded appearance: 1885 · Richmond, VA, USA | Source record |
| Edwin Dimes | 1 | First positive recorded appearance: 1926 · New Orleans, LA, USA | Source record |
| Effie Norton | 1 | First positive recorded appearance: 1896 · Conneaut, OH, USA | Source record |
| Efren Navarro | 1 | First positive recorded appearance: 2011 · Las Vegas, NV, USA | Source record |
| Eggie Dallard | 1 | First positive recorded appearance: 1921 · Winslow, NJ, USA | Source record |
| Eggie Hensley | 1 | First positive recorded appearance: 1922 · Pacific, MO, USA | Source record |
| Egyptian Healy | 1 | First positive recorded appearance: 1885 · Cairo, IL, USA | Source record |
| Ehren Wassermann | 1 | First positive recorded appearance: 2007 · Sylacauga, AL, USA | Source record |
| El Tappe | 1 | First positive recorded appearance: 1954 · Quincy, IL, USA | Source record |
| Elam Vangilder | 1 | First positive recorded appearance: 1919 · Cape Girardeau, MO, USA | Source record |
| Elbert Andrews | 1 | First positive recorded appearance: 1925 · Greenwood, SC, USA | Source record |
| Elbert Eatmon | 1 | First positive recorded appearance: 1937 · Tuscaloosa, AL, USA | Source record |
| Elbert Hall | 1 | First positive recorded appearance: 1906 · Edina, MO, USA | Source record |
| Elbert Norman | 1 | First positive recorded appearance: 1919 · Berkley, VA, USA | Source record |
| Elbert Treadway | 1 | First positive recorded appearance: 1939 · Geiger, AL, USA | Source record |
| Elbert Williams | 1 | First positive recorded appearance: 1929 · Mobile, AL, USA | Source record |
| Elbie Fletcher | 1 | First positive recorded appearance: 1934 · Milton, MA, USA | Source record |
| Elden Auker | 1 | First positive recorded appearance: 1933 · Norcatur, KS, USA | Source record |
| Elder White | 1 | First positive recorded appearance: 1962 · Colerain, NC, USA | Source record |
| Eli Cates | 1 | First positive recorded appearance: 1908 · Greens Fork, IN, USA | Source record |
| Eli Chism | 1 | First positive recorded appearance: 1946 · Marianna, AR, USA | Source record |
| Eli Grba | 1 | First positive recorded appearance: 1959 · Chicago, IL, USA | Source record |
| Eli Hodkey | 1 | First positive recorded appearance: 1946 · Lorain, OH, USA | Source record |
| Eli Juran | 1 | First positive recorded appearance: 1923 · Pratt City, AL, USA | Source record |
| Eli Morgan | 1 | First positive recorded appearance: 2021 · Rancho Palos Verdes, CA, USA | Source record |
| Eli Underwood | 1 | First positive recorded appearance: 1937 · Marion, AL, USA | Source record |
| Eli Villalobos | 1 | First positive recorded appearance: 2024 · La Habra, CA, USA | Source record |
| Eli White | 1 | First positive recorded appearance: 2020 · Greenville, SC, USA | Source record |
| Eli Whiteside | 1 | First positive recorded appearance: 2005 · New Albany, MS, USA | Source record |
| Eli Williams | 1 | First positive recorded appearance: 1943 · Camden, AL, USA | Source record |
| Elias Peak | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Elih Villanueva | 1 | First positive recorded appearance: 2011 · Miami, FL, USA | Source record |
| Elihu Roberts | 1 | First positive recorded appearance: 1918 · Valdosta, GA, USA | Source record |
| Elijah Dukes | 1 | First positive recorded appearance: 2007 · Homestead, FL, USA | Source record |
| Elijah Jones | 1 | First positive recorded appearance: 1907 · Oxford, MI, USA | Source record |
| Elliot Bigelow | 1 | First positive recorded appearance: 1929 · Tarpon Springs, FL, USA | Source record |
| Elliot Johnson | 1 | First positive recorded appearance: 2008 · Safford, AZ, USA | Source record |
| Elliot Soto | 1 | First positive recorded appearance: 2020 · Elgin, IL, USA | Source record |
| Elliott Maddox | 1 | First positive recorded appearance: 1970 · East Orange, NJ, USA | Source record |
| Ellis Burks | 1 | First positive recorded appearance: 1987 · Vicksburg, MS, USA | Source record |
| Ellis Burton | 1 | First positive recorded appearance: 1958 · Los Angeles, CA, USA | Source record |
| Ellis Clary | 1 | First positive recorded appearance: 1942 · Valdosta, GA, USA | Source record |
| Ellis Johnson | 1 | First positive recorded appearance: 1912 · Minneapolis, MN, USA | Source record |
| Ellis Kinder | 1 | First positive recorded appearance: 1946 · Atkins, AR, USA | Source record |
| Ellis Valentine | 1 | First positive recorded appearance: 1975 · Helena, AR, USA | Source record |
| Elmer Bliss | 1 | First positive recorded appearance: 1903 · Penfield, PA, USA | Source record |
| Elmer Bowman | 1 | First positive recorded appearance: 1920 · Proctor, VT, USA | Source record |
| Elmer Brown | 1 | First positive recorded appearance: 1911 · Southport, IN, USA | Source record |
| Elmer Burkart | 1 | First positive recorded appearance: 1936 · Philadelphia, PA, USA | Source record |
| Elmer Cleveland | 1 | First positive recorded appearance: 1884 · Washington, DC, USA | Source record |
| Elmer Flick | 1 | First positive recorded appearance: 1898 · Bedford, OH, USA | Source record |
| Elmer Foster | 1 | First positive recorded appearance: 1886 · Minneapolis, MN, USA | Source record |
| Elmer Gedeon | 1 | First positive recorded appearance: 1939 · Cleveland, OH, USA | Source record |
| Elmer Horton | 1 | First positive recorded appearance: 1896 · Hamilton, OH, USA | Source record |
| Elmer Jacobs | 1 | First positive recorded appearance: 1914 · Salem, MO, USA | Source record |
| Elmer Johnson | 1 | First positive recorded appearance: 1914 · Beard, IN, USA | Source record |
| Elmer Klumpp | 1 | First positive recorded appearance: 1934 · St. Louis, MO, USA | Source record |
| Elmer Knetzer | 1 | First positive recorded appearance: 1909 · Carrick, PA, USA | Source record |
| Elmer Koestner | 1 | First positive recorded appearance: 1910 · Piper City, IL, USA | Source record |
| Elmer Leifer | 1 | First positive recorded appearance: 1921 · Clarington, OH, USA | Source record |
| Elmer Leonard | 1 | First positive recorded appearance: 1911 · Napa, CA, USA | Source record |
| Elmer Miller | 1 | First positive recorded appearance: 1912 · Sandusky, OH, USA | Source record |
| Elmer Miller | 1 | First positive recorded appearance: 1929 · Detroit, MI, USA | Source record |
| Elmer Myers | 1 | First positive recorded appearance: 1915 · York Springs, PA, USA | Source record |
| Elmer Pence | 1 | First positive recorded appearance: 1922 · Valley Springs, CA, USA | Source record |
| Elmer Ponder | 1 | First positive recorded appearance: 1917 · Reed, OK, USA | Source record |
| Elmer Riddle | 1 | First positive recorded appearance: 1939 · Columbus, GA, USA | Source record |
| Elmer Rieger | 1 | First positive recorded appearance: 1910 · Perris, CA, USA | Source record |
| Elmer Sexauer | 1 | First positive recorded appearance: 1948 · St. Louis County, MO, USA | Source record |
| Elmer Singleton | 1 | First positive recorded appearance: 1945 · Ogden, UT, USA | Source record |
| Elmer Smith | 1 | First positive recorded appearance: 1886 · Pittsburgh, PA, USA | Source record |
| Elmer Smith | 1 | First positive recorded appearance: 1914 · Perkins Township Erie County, OH, USA | Source record |
| Elmer Steele | 1 | First positive recorded appearance: 1907 · Muitzes Kill, NY, USA | Source record |
| Elmer Stricklett | 1 | First positive recorded appearance: 1904 · Glasco, KS, USA | Source record |
| Elmer Sutcliffe | 1 | First positive recorded appearance: 1884 · Wheaton, IL, USA | Source record |
| Elmer Tutwiler | 1 | First positive recorded appearance: 1928 · Carbon Hill, AL, USA | Source record |
| Elmer Weingartner | 1 | First positive recorded appearance: 1945 · Cleveland, OH, USA | Source record |
| Elmer White | 1 | First positive recorded appearance: 1871 · Caton, NY, USA | Source record |
| Elmer Wicks | 1 | First positive recorded appearance: 1924 · Crisfield, MD, USA | Source record |
| Elmer Wilson | 1 | First positive recorded appearance: 1923 · St. Louis, MO, USA | Source record |
| Elmer Yoter | 1 | First positive recorded appearance: 1921 · Plainfield, PA, USA | Source record |
| Elmer Zacher | 1 | First positive recorded appearance: 1910 · Buffalo, NY, USA | Source record |
| Elon Hogsett | 1 | First positive recorded appearance: 1929 · Brownell, KS, USA | Source record |
| Elston Howard | 1 | First positive recorded appearance: 1948 · St. Louis, MO, USA | Source record |
| Elton Gladney | 1 | First positive recorded appearance: 1932 · Sherrill, AR, USA | Source record |
| Em Lindbeck | 1 | First positive recorded appearance: 1960 · Kewanee, IL, USA | Source record |
| Emanuel Sampson | 1 | First positive recorded appearance: 1940 · Ocala, FL, USA | Source record |
| Emanuel Snyder | 1 | First positive recorded appearance: 1876 · Camden, NJ, USA | Source record |
| Emerson Dickman | 1 | First positive recorded appearance: 1936 · Buffalo, NY, USA | Source record |
| Emerson Gray | 1 | First positive recorded appearance: 1917 · Luray, VA, USA | Source record |
| Emerson Griffin | 1 | First positive recorded appearance: 1907 · Dover, DE, USA | Source record |
| Emerson Hancock | 1 | First positive recorded appearance: 2023 · Cairo, GA, USA | Source record |
| Emery Adams | 1 | First positive recorded appearance: 1932 · Collierville, TN, USA | Source record |
| Emil Batch | 1 | First positive recorded appearance: 1904 · Brooklyn, NY, USA | Source record |
| Emil Bildilli | 1 | First positive recorded appearance: 1937 · Diamond, IN, USA | Source record |
| Emil Brown | 1 | First positive recorded appearance: 1997 · Chicago, IL, USA | Source record |
| Emil Frisk | 1 | First positive recorded appearance: 1899 · Kalkaska, MI, USA | Source record |
| Emil Geiss | 1 | First positive recorded appearance: 1887 · Chicago, IL, USA | Source record |
| Emil Gross | 1 | First positive recorded appearance: 1879 · Chicago, IL, USA | Source record |
| Emil Haberer | 1 | First positive recorded appearance: 1901 · Cincinnati, OH, USA | Source record |
| Emil Huhn | 1 | First positive recorded appearance: 1915 · North Vernon, IN, USA | Source record |
| Emil Kush | 1 | First positive recorded appearance: 1941 · Chicago, IL, USA | Source record |
| Emil Leber | 1 | First positive recorded appearance: 1905 · Cleveland, OH, USA | Source record |
| Emil Levsen | 1 | First positive recorded appearance: 1923 · Wyoming, IA, USA | Source record |
| Emil Mailho | 1 | First positive recorded appearance: 1936 · Berkeley, CA, USA | Source record |
| Emil Planeta | 1 | First positive recorded appearance: 1931 · Higganum, CT, USA | Source record |
| Emil Roy | 1 | First positive recorded appearance: 1933 · Brighton, MA, USA | Source record |
| Emil Verban | 1 | First positive recorded appearance: 1944 · Lincoln, IL, USA | Source record |
| Emil Yde | 1 | First positive recorded appearance: 1924 · Great Lakes, IL, USA | Source record |
| Emilio Pagan | 1 | First positive recorded appearance: 2017 · Simpsonville, SC, USA | Source record |
| Emmanuel Burriss | 1 | First positive recorded appearance: 2008 · Washington, DC, USA | Source record |
| Emmet Campbell | 1 | First positive recorded appearance: 1922 · St. David, IL, USA | Source record |
| Emmet Heidrick | 1 | First positive recorded appearance: 1898 · Queenstown, PA, USA | Source record |
| Emmet McCann | 1 | First positive recorded appearance: 1920 · Philadelphia, PA, USA | Source record |
| Emmet Sheehan | 1 | First positive recorded appearance: 2023 · New York, NY, USA | Source record |
| Emmett Bowles | 1 | First positive recorded appearance: 1922 · Wanette, OK, USA | Source record |
| Emmett Bowman | 1 | First positive recorded appearance: 1905 · Allegheny, PA, USA | Source record |
| Emmett Mueller | 1 | First positive recorded appearance: 1938 · St. Louis, MO, USA | Source record |
| Emmett Nelson | 1 | First positive recorded appearance: 1935 · Viborg, SD, USA | Source record |
| Emmett O'Neill | 1 | First positive recorded appearance: 1943 · San Mateo, CA, USA | Source record |
| Emmett Rogers | 1 | First positive recorded appearance: 1890 · Hot Springs, AR, USA | Source record |
| Emmett Seery | 1 | First positive recorded appearance: 1884 · Princeville, IL, USA | Source record |
| Emmett Wilson | 1 | First positive recorded appearance: 1936 · Yazoo City, MS, USA | Source record |
| Emory Long | 1 | First positive recorded appearance: 1932 · Atlanta, GA, USA | Source record |
| Enos Cabell | 1 | First positive recorded appearance: 1972 · Fort Riley, KS, USA | Source record |
| Enos Kirkpatrick | 1 | First positive recorded appearance: 1912 · Pittsburgh, PA, USA | Source record |
| Enos Slaughter | 1 | First positive recorded appearance: 1938 · Roxboro, NC, USA | Source record |
| Ensign Cottrell | 1 | First positive recorded appearance: 1911 · Hoosick Falls, NY, USA | Source record |
| Epp Sell | 1 | First positive recorded appearance: 1922 · Llewellyn, PA, USA | Source record |
| Eppa Rixey | 1 | First positive recorded appearance: 1912 · Culpeper, VA, USA | Source record |
| Eppie Barnes | 1 | First positive recorded appearance: 1923 · Ossining, NY, USA | Source record |
| Eppie Hampton | 1 | First positive recorded appearance: 1923 · Memphis, TN, USA | Source record |
| Erasmo Ramirez | 1 | First positive recorded appearance: 2003 · Santa Ana, CA, USA | Source record |
| Eric Anthony | 1 | First positive recorded appearance: 1989 · San Diego, CA, USA | Source record |
| Eric Bell | 1 | First positive recorded appearance: 1985 · Modesto, CA, USA | Source record |
| Eric Bruntlett | 1 | First positive recorded appearance: 2003 · Lafayette, IN, USA | Source record |
| Eric Bullock | 1 | First positive recorded appearance: 1985 · Los Angeles, CA, USA | Source record |
| Eric Byrnes | 1 | First positive recorded appearance: 2000 · Redwood City, CA, USA | Source record |
| Eric Cammack | 1 | First positive recorded appearance: 2000 · Nederland, TX, USA | Source record |
| Eric Campbell | 1 | First positive recorded appearance: 2014 · Norwich, CT, USA | Source record |
| Eric Chavez | 1 | First positive recorded appearance: 1998 · Los Angeles, CA, USA | Source record |
| Eric Crozier | 1 | First positive recorded appearance: 2004 · Columbus, OH, USA | Source record |
| Eric Davis | 1 | First positive recorded appearance: 1984 · Los Angeles, CA, USA | Source record |
| Eric DuBose | 1 | First positive recorded appearance: 2002 · Bradenton, FL, USA | Source record |
| Eric Eckenstahler | 1 | First positive recorded appearance: 2002 · Waukegan, IL, USA | Source record |
| Eric Farris | 1 | First positive recorded appearance: 2011 · Sacramento, CA, USA | Source record |
| Eric Fornataro | 1 | First positive recorded appearance: 2014 · Houston, TX, USA | Source record |
| Eric Fox | 1 | First positive recorded appearance: 1992 · Lemoore, CA, USA | Source record |
| Eric Fryer | 1 | First positive recorded appearance: 2011 · Columbus, OH, USA | Source record |
| Eric Gunderson | 1 | First positive recorded appearance: 1990 · Portland, OR, USA | Source record |
| Eric Haase | 1 | First positive recorded appearance: 2018 · Westland, MI, USA | Source record |
| Eric Hacker | 1 | First positive recorded appearance: 2009 · Duncanville, TX, USA | Source record |
| Eric Hanhold | 1 | First positive recorded appearance: 2018 · Bartlett, TN, USA | Source record |
| Eric Helfand | 1 | First positive recorded appearance: 1993 · Erie, PA, USA | Source record |
| Eric Hetzel | 1 | First positive recorded appearance: 1989 · Crowley, LA, USA | Source record |
| Eric Hillman | 1 | First positive recorded appearance: 1992 · Gary, IN, USA | Source record |
| Eric Hinske | 1 | First positive recorded appearance: 2002 · Menasha, WI, USA | Source record |
| Eric Hosmer | 1 | First positive recorded appearance: 2011 · South Miami, FL, USA | Source record |
| Eric Hull | 1 | First positive recorded appearance: 2007 · Yakima, WA, USA | Source record |
| Eric Hurley | 1 | First positive recorded appearance: 2008 · Sikeston, MO, USA | Source record |
| Eric Jokisch | 1 | First positive recorded appearance: 2014 · Springfield, IL, USA | Source record |
| Eric Junge | 1 | First positive recorded appearance: 2002 · Manhasset, NY, USA | Source record |
| Eric Karros | 1 | First positive recorded appearance: 1991 · Hackensack, NJ, USA | Source record |
| Eric King | 1 | First positive recorded appearance: 1986 · Oxnard, CA, USA | Source record |
| Eric Knott | 1 | First positive recorded appearance: 2001 · Harvey, IL, USA | Source record |
| Eric Lauer | 1 | First positive recorded appearance: 2018 · Elyria, OH, USA | Source record |
| Eric Ludwick | 1 | First positive recorded appearance: 1996 · Whiteman AFB, MO, USA | Source record |
| Eric McNair | 1 | First positive recorded appearance: 1929 · Meridian, MS, USA | Source record |
| Eric Milton | 1 | First positive recorded appearance: 1998 · State College, PA, USA | Source record |
| Eric Moody | 1 | First positive recorded appearance: 1997 · Greenville, SC, USA | Source record |
| Eric Munson | 1 | First positive recorded appearance: 2000 · San Diego, CA, USA | Source record |
| Eric Nolte | 1 | First positive recorded appearance: 1987 · Canoga Park, CA, USA | Source record |
| Eric O'Flaherty | 1 | First positive recorded appearance: 2006 · Walla Walla, WA, USA | Source record |
| Eric Orze | 1 | First positive recorded appearance: 2024 · Elk Grove Village, IL, USA | Source record |
| Eric Owens | 1 | First positive recorded appearance: 1995 · Danville, VA, USA | Source record |
| Eric Patterson | 1 | First positive recorded appearance: 2007 · Tallahassee, FL, USA | Source record |
| Eric Plunk | 1 | First positive recorded appearance: 1986 · Wilmington, CA, USA | Source record |
| Eric Raich | 1 | First positive recorded appearance: 1975 · Detroit, MI, USA | Source record |
| Eric Rasmussen | 1 | First positive recorded appearance: 1975 · Racine, WI, USA | Source record |
| Eric Reed | 1 | First positive recorded appearance: 2006 · Little Rock, AR, USA | Source record |
| Eric Rodin | 1 | First positive recorded appearance: 1954 · Orange, NJ, USA | Source record |
| Eric Show | 1 | First positive recorded appearance: 1981 · Riverside, CA, USA | Source record |
| Eric Skoglund | 1 | First positive recorded appearance: 2017 · Sarasota, FL, USA | Source record |
| Eric Soderholm | 1 | First positive recorded appearance: 1971 · Cortland, NY, USA | Source record |
| Eric Sogard | 1 | First positive recorded appearance: 2010 · Phoenix, AZ, USA | Source record |
| Eric Stamets | 1 | First positive recorded appearance: 2019 · Dublin, OH, USA | Source record |
| Eric Stout | 1 | First positive recorded appearance: 2018 · Glen Elyn, IL, USA | Source record |
| Eric Stults | 1 | First positive recorded appearance: 2006 · Plymouth, IN, USA | Source record |
| Eric Surkamp | 1 | First positive recorded appearance: 2011 · Cincinnati, OH, USA | Source record |
| Eric Thames | 1 | First positive recorded appearance: 2011 · Santa Clara, CA, USA | Source record |
| Eric Tipton | 1 | First positive recorded appearance: 1939 · Petersburg, VA, USA | Source record |
| Eric Valent | 1 | First positive recorded appearance: 2001 · La Mirada, CA, USA | Source record |
| Eric Wagaman | 1 | First positive recorded appearance: 2024 · Mission Viejo, CA, USA | Source record |
| Eric Weaver | 1 | First positive recorded appearance: 1998 · Springfield, IL, USA | Source record |
| Eric Wedge | 1 | First positive recorded appearance: 1991 · Fort Wayne, IN, USA | Source record |
| Eric Wilkins | 1 | First positive recorded appearance: 1979 · St. Louis, MO, USA | Source record |
| Eric Yang | 1 | First positive recorded appearance: 2024 · Woodland Hills, CA, USA | Source record |
| Eric Yardley | 1 | First positive recorded appearance: 2019 · Richland, WA, USA | Source record |
| Eric Yelding | 1 | First positive recorded appearance: 1989 · Montrose, AL, USA | Source record |
| Eric Young | 1 | First positive recorded appearance: 1992 · New Brunswick, NJ, USA | Source record |
| Eric Young | 1 | First positive recorded appearance: 2009 · New Brunswick, NJ, USA | Source record |
| Erich Uelmen | 1 | First positive recorded appearance: 2022 · Las Vegas, NV, USA | Source record |
| Erick Fedde | 1 | First positive recorded appearance: 2017 · Las Vegas, NV, USA | Source record |
| Erick Threets | 1 | First positive recorded appearance: 2007 · Hayward, CA, USA | Source record |
| Erik Bennett | 1 | First positive recorded appearance: 1995 · Yreka, CA, USA | Source record |
| Erik Cordier | 1 | First positive recorded appearance: 2014 · Green Bay, WI, USA | Source record |
| Erik Davis | 1 | First positive recorded appearance: 2013 · San Jose, CA, USA | Source record |
| Erik Goeddel | 1 | First positive recorded appearance: 2014 · San Mateo, CA, USA | Source record |
| Erik Hamren | 1 | First positive recorded appearance: 2011 · Coto de Caza, CA, USA | Source record |
| Erik Hanson | 1 | First positive recorded appearance: 1988 · Kinnelon, NJ, USA | Source record |
| Erik Hiljus | 1 | First positive recorded appearance: 1999 · Panorama City, CA, USA | Source record |
| Erik Johnson | 1 | First positive recorded appearance: 1993 · Oakland, CA, USA | Source record |
| Erik Johnson | 1 | First positive recorded appearance: 2013 · Mountain View, CA, USA | Source record |
| Erik Komatsu | 1 | First positive recorded appearance: 2012 · Camarillo, CA, USA | Source record |
| Erik Kratz | 1 | First positive recorded appearance: 2010 · Telford, PA, USA | Source record |
| Erik Miller | 1 | First positive recorded appearance: 2024 · St. Louis, MO, USA | Source record |
| Erik Pappas | 1 | First positive recorded appearance: 1991 · Chicago, IL, USA | Source record |
| Erik Plantenberg | 1 | First positive recorded appearance: 1993 · Renton, WA, USA | Source record |
| Erik Sabel | 1 | First positive recorded appearance: 1999 · Lafayette, IN, USA | Source record |
| Erik Schullstrom | 1 | First positive recorded appearance: 1994 · San Diego, CA, USA | Source record |
| Erik Swanson | 1 | First positive recorded appearance: 2019 · Terrace Park, OH, USA | Source record |
| Ernest Burke | 1 | First positive recorded appearance: 1946 · Havre de Grace, MD, USA | Source record |
| Ernest Duff | 1 | First positive recorded appearance: 1925 · Normal, IL, USA | Source record |
| Ernest Finch | 1 | First positive recorded appearance: 1933 · Stewart County, TN, USA | Source record |
| Ernest Gatewood | 1 | First positive recorded appearance: 1915 · Washington, DC, USA | Source record |
| Ernest Gooden | 1 | First positive recorded appearance: 1922 · Pittsburgh, PA, USA | Source record |
| Ernest Groth | 1 | First positive recorded appearance: 1947 · Beaver Falls, PA, USA | Source record |
| Ernest Vache | 1 | First positive recorded appearance: 1925 · Santa Monica, CA, USA | Source record |
| Ernie Alten | 1 | First positive recorded appearance: 1920 · Avon, OH, USA | Source record |
| Ernie Andres | 1 | First positive recorded appearance: 1946 · Jeffersonville, IN, USA | Source record |
| Ernie Baker | 1 | First positive recorded appearance: 1905 · Concord, MI, USA | Source record |
| Ernie Banks | 1 | First positive recorded appearance: 1953 · Dallas, TX, USA | Source record |
| Ernie Beam | 1 | First positive recorded appearance: 1895 · Mansfield, OH, USA | Source record |
| Ernie Bowman | 1 | First positive recorded appearance: 1961 · Johnson City, TN, USA | Source record |
| Ernie Broglio | 1 | First positive recorded appearance: 1959 · Berkeley, CA, USA | Source record |
| Ernie Burch | 1 | First positive recorded appearance: 1884 · DeKalb County, IL, USA | Source record |
| Ernie Camacho | 1 | First positive recorded appearance: 1980 · Salinas, CA, USA | Source record |
| Ernie Clement | 1 | First positive recorded appearance: 2021 · Rochester, NY, USA | Source record |
| Ernie Courtney | 1 | First positive recorded appearance: 1902 · Des Moines, IA, USA | Source record |
| Ernie Cox | 1 | First positive recorded appearance: 1922 · Birmingham, AL, USA | Source record |
| Ernie Diehl | 1 | First positive recorded appearance: 1903 · Cincinnati, OH, USA | Source record |
| Ernie Fazio | 1 | First positive recorded appearance: 1962 · Oakland, CA, USA | Source record |
| Ernie Groth | 1 | First positive recorded appearance: 1904 · Cedarburg, WI, USA | Source record |
| Ernie Gust | 1 | First positive recorded appearance: 1911 · Bay City, MI, USA | Source record |
| Ernie Herbert | 1 | First positive recorded appearance: 1913 · Breckinridge, MO, USA | Source record |
| Ernie Hickman | 1 | First positive recorded appearance: 1884 · East St. Louis, IL, USA | Source record |
| Ernie Johnson | 1 | First positive recorded appearance: 1912 · Chicago, IL, USA | Source record |
| Ernie Johnson | 1 | First positive recorded appearance: 1950 · Brattleboro, VT, USA | Source record |
| Ernie Kish | 1 | First positive recorded appearance: 1945 · Washington, DC, USA | Source record |
| Ernie Koob | 1 | First positive recorded appearance: 1915 · Keeler, MI, USA | Source record |
| Ernie Koy | 1 | First positive recorded appearance: 1938 · Sealy, TX, USA | Source record |
| Ernie Krueger | 1 | First positive recorded appearance: 1913 · Chicago, IL, USA | Source record |
| Ernie Lindemann | 1 | First positive recorded appearance: 1907 · New York, NY, USA | Source record |
| Ernie Lombardi | 1 | First positive recorded appearance: 1931 · Oakland, CA, USA | Source record |
| Ernie Lush | 1 | First positive recorded appearance: 1910 · Bridgeport, CT, USA | Source record |
| Ernie Manning | 1 | First positive recorded appearance: 1914 · Florala, AL, USA | Source record |
| Ernie Mason | 1 | First positive recorded appearance: 1894 · New Orleans, LA, USA | Source record |
| Ernie Maun | 1 | First positive recorded appearance: 1924 · Clearwater, KS, USA | Source record |
| Ernie McAnally | 1 | First positive recorded appearance: 1971 · Pittsburg, TX, USA | Source record |
| Ernie Neitzke | 1 | First positive recorded appearance: 1921 · Toledo, OH, USA | Source record |
| Ernie Nevel | 1 | First positive recorded appearance: 1950 · Charleston, MO, USA | Source record |
| Ernie Nevers | 1 | First positive recorded appearance: 1926 · Willow River, MN, USA | Source record |
| Ernie Oravetz | 1 | First positive recorded appearance: 1955 · Johnstown, PA, USA | Source record |
| Ernie Orsatti | 1 | First positive recorded appearance: 1927 · Los Angeles, CA, USA | Source record |
| Ernie Ovitz | 1 | First positive recorded appearance: 1911 · Mineral Point, WI, USA | Source record |
| Ernie Padgett | 1 | First positive recorded appearance: 1923 · Philadelphia, PA, USA | Source record |
| Ernie Riles | 1 | First positive recorded appearance: 1985 · Cairo, GA, USA | Source record |
| Ernie Rudolph | 1 | First positive recorded appearance: 1945 · Black River Falls, WI, USA | Source record |
| Ernie Shore | 1 | First positive recorded appearance: 1912 · East Bend, NC, USA | Source record |
| Ernie Smith | 1 | First positive recorded appearance: 1930 · Totowa, NJ, USA | Source record |
| Ernie Smith | 1 | First positive recorded appearance: 1938 · Alexandria, LA, USA | Source record |
| Ernie Sulik | 1 | First positive recorded appearance: 1936 · San Francisco, CA, USA | Source record |
| Ernie Vick | 1 | First positive recorded appearance: 1922 · Toledo, OH, USA | Source record |
| Ernie Walker | 1 | First positive recorded appearance: 1913 · Blossburg, AL, USA | Source record |
| Ernie White | 1 | First positive recorded appearance: 1940 · Pacolet Mills, SC, USA | Source record |
| Ernie Whitt | 1 | First positive recorded appearance: 1976 · Detroit, MI, USA | Source record |
| Ernie Wingard | 1 | First positive recorded appearance: 1924 · Prattville, AL, USA | Source record |
| Ernie Wolf | 1 | First positive recorded appearance: 1912 · Newark, NJ, USA | Source record |
| Ernie Young | 1 | First positive recorded appearance: 1994 · Chicago, IL, USA | Source record |
| Erskine Mayer | 1 | First positive recorded appearance: 1912 · Atlanta, GA, USA | Source record |
| Erskine Thomason | 1 | First positive recorded appearance: 1974 · Laurens, SC, USA | Source record |
| Erv Brame | 1 | First positive recorded appearance: 1928 · Big Rock, TN, USA | Source record |
| Erv Dusak | 1 | First positive recorded appearance: 1941 · Chicago, IL, USA | Source record |
| Erv Kantlehner | 1 | First positive recorded appearance: 1914 · San Jose, CA, USA | Source record |
| Erv Lange | 1 | First positive recorded appearance: 1914 · Forest Park, IL, USA | Source record |
| Erv Palica | 1 | First positive recorded appearance: 1945 · Lomita, CA, USA | Source record |
| Erve Beck | 1 | First positive recorded appearance: 1899 · Toledo, OH, USA | Source record |
| Ervin Fowlkes | 1 | First positive recorded appearance: 1948 · Lake Charles, LA, USA | Source record |
| Erwin Renfer | 1 | First positive recorded appearance: 1913 · Elgin, IL, USA | Source record |
| Esix Snead | 1 | First positive recorded appearance: 2002 · Fort Myers, FL, USA | Source record |
| Estel Crabtree | 1 | First positive recorded appearance: 1929 · Crabtree, OH, USA | Source record |
| Esty Chaney | 1 | First positive recorded appearance: 1913 · Hadley, PA, USA | Source record |
| Ethan Allen | 1 | First positive recorded appearance: 1926 · Cincinnati, OH, USA | Source record |
| Ethan Blackaby | 1 | First positive recorded appearance: 1962 · Cincinnati, OH, USA | Source record |
| Ethan Martin | 1 | First positive recorded appearance: 2013 · Athens, GA, USA | Source record |
| Ethan Roberts | 1 | First positive recorded appearance: 2022 · Sparta, TN, USA | Source record |
| Ethan Small | 1 | First positive recorded appearance: 2022 · Jackson, TN, USA | Source record |
| Eucal Clanton | 1 | First positive recorded appearance: 1922 · Powell, MO, USA | Source record |
| Eudie Napier | 1 | First positive recorded appearance: 1939 · Baldwin County, GA, USA | Source record |
| Euel Moore | 1 | First positive recorded appearance: 1934 · Reagan, OK, USA | Source record |
| Eugene Barton | 1 | First positive recorded appearance: 1906 · Normal, IL, USA | Source record |
| Eugene Bremer | 1 | First positive recorded appearance: 1937 · New Orleans, LA, USA | Source record |
| Eugene Jones | 1 | First positive recorded appearance: 1943 · Atlanta, GA, USA | Source record |
| Eugene Keeton | 1 | First positive recorded appearance: 1922 · Hazel Green, KY, USA | Source record |
| Eugene Milliner | 1 | First positive recorded appearance: 1906 · Hot Springs, AR, USA | Source record |
| Eugene Moore | 1 | First positive recorded appearance: 1910 · MS, USA | Source record |
| Eugene Redd | 1 | First positive recorded appearance: 1922 · Kansas City, MO, USA | Source record |
| Eugene Scott | 1 | First positive recorded appearance: 1920 · Shreveport, LA, USA | Source record |
| Eugene Smith | 1 | First positive recorded appearance: 1939 · Ansley, LA, USA | Source record |
| Eugene Tyler | 1 | First positive recorded appearance: 1939 · Corinth, MS, USA | Source record |
| Evan Carter | 1 | First positive recorded appearance: 2023 · Elizabethton, TN, USA | Source record |
| Evan Crawford | 1 | First positive recorded appearance: 2012 · Prattville, AL, USA | Source record |
| Evan Gattis | 1 | First positive recorded appearance: 2013 · Dallas, TX, USA | Source record |
| Evan Justice | 1 | First positive recorded appearance: 2023 · Richmond, VA, USA | Source record |
| Evan Kravetz | 1 | First positive recorded appearance: 2024 · Miami, FL, USA | Source record |
| Evan Lee | 1 | First positive recorded appearance: 2022 · Bryant, AR, USA | Source record |
| Evan Longoria | 1 | First positive recorded appearance: 2008 · Downey, CA, USA | Source record |
| Evan MacLane | 1 | First positive recorded appearance: 2010 · Chico, CA, USA | Source record |
| Evan Marshall | 1 | First positive recorded appearance: 2014 · Sunnyvale, CA, USA | Source record |
| Evan Meek | 1 | First positive recorded appearance: 2008 · Bellevue, WA, USA | Source record |
| Evan Phillips | 1 | First positive recorded appearance: 2018 · Salisbury, MD, USA | Source record |
| Evan Reed | 1 | First positive recorded appearance: 2013 · Santa Maria, CA, USA | Source record |
| Evan Scribner | 1 | First positive recorded appearance: 2011 · New Milford, CT, USA | Source record |
| Evan Sisk | 1 | First positive recorded appearance: 2025 · Chester, SC, USA | Source record |
| Evan White | 1 | First positive recorded appearance: 2020 · Columbus, OH, USA | Source record |
| Evans Killeen | 1 | First positive recorded appearance: 1959 · Brooklyn, NY, USA | Source record |
| Evar Swanson | 1 | First positive recorded appearance: 1929 · DeKalb, IL, USA | Source record |
| Everett Booe | 1 | First positive recorded appearance: 1913 · Mocksville, NC, USA | Source record |
| Everett Fagan | 1 | First positive recorded appearance: 1943 · Pottersville, NJ, USA | Source record |
| Everett Goldie | 1 | First positive recorded appearance: 1926 · Indianapolis, IN, USA | Source record |
| Everett Mills | 1 | First positive recorded appearance: 1871 · Newark, NJ, USA | Source record |
| Everett Nutter | 1 | First positive recorded appearance: 1919 · Roseville, OH, USA | Source record |
| Everett Scott | 1 | First positive recorded appearance: 1914 · Bluffton, IN, USA | Source record |
| Everett Stull | 1 | First positive recorded appearance: 1997 · Fort Riley, KS, USA | Source record |
| Everett Teaford | 1 | First positive recorded appearance: 2011 · Alpharetta, GA, USA | Source record |
| Ewald Pyle | 1 | First positive recorded appearance: 1939 · St. Louis, MO, USA | Source record |
| Ewell Blackwell | 1 | First positive recorded appearance: 1942 · Fresno, CA, USA | Source record |
| Ewing Russell | 1 | First positive recorded appearance: 1924 · Nashville, TN, USA | Source record |
| Ewing Waddy | 1 | First positive recorded appearance: 1932 · Allisona, TN, USA | Source record |
| Ezra Lincoln | 1 | First positive recorded appearance: 1890 · Raynham, MA, USA | Source record |
| Ezra Midkiff | 1 | First positive recorded appearance: 1909 · Salt Rock, WV, USA | Source record |
| Ezra Sutton | 1 | First positive recorded appearance: 1871 · Seneca Falls, NY, USA | Source record |
| F. P. Santangelo | 1 | First positive recorded appearance: 1995 · Livonia, MI, USA | Source record |
| Fabian Gaffke | 1 | First positive recorded appearance: 1936 · Milwaukee, WI, USA | Source record |
| Fabian Kowalik | 1 | First positive recorded appearance: 1932 · Falls City, TX, USA | Source record |
| Fancy O'Neil | 1 | First positive recorded appearance: 1874 · Hudson, NY, USA | Source record |
| Farmer Brady | 1 | First positive recorded appearance: 1924 · Jenkins County, GA, USA | Source record |
| Farmer Burns | 1 | First positive recorded appearance: 1901 · Ashtabula, OH, USA | Source record |
| Farmer Ray | 1 | First positive recorded appearance: 1910 · Fort Lyon, CO, USA | Source record |
| Farmer Steelman | 1 | First positive recorded appearance: 1899 · Millville, NJ, USA | Source record |
| Farmer Vaughn | 1 | First positive recorded appearance: 1886 · Ruraldale, OH, USA | Source record |
| Farmer Weaver | 1 | First positive recorded appearance: 1888 · Parkersburg, WV, USA | Source record |
| Fats Jenkins | 1 | First positive recorded appearance: 1920 · New York, NY, USA | Source record |
| Fatty Briody | 1 | First positive recorded appearance: 1880 · Lansingburgh, NY, USA | Source record |
| Favel Wordsworth | 1 | First positive recorded appearance: 1873 · New York, NY, USA | Source record |
| Fay Thomas | 1 | First positive recorded appearance: 1927 · Holyrood, KS, USA | Source record |
| Fay Washington | 1 | First positive recorded appearance: 1940 · Alma, AR, USA | Source record |
| Faye Throneberry | 1 | First positive recorded appearance: 1952 · Fisherville, TN, USA | Source record |
| Felix Chouinard | 1 | First positive recorded appearance: 1910 · Chicago, IL, USA | Source record |
| Felix Evans | 1 | First positive recorded appearance: 1938 · Atlanta, GA, USA | Source record |
| Felix Mackiewicz | 1 | First positive recorded appearance: 1941 · Chicago, IL, USA | Source record |
| Felix Manning | 1 | First positive recorded appearance: 1932 · Jefferson County, AL, USA | Source record |
| Felix Martin | 1 | First positive recorded appearance: 1926 · San Augustine, TX, USA | Source record |
| Felix McLaurin | 1 | First positive recorded appearance: 1942 · Jacksonville, FL, USA | Source record |
| Felton Morrison | 1 | First positive recorded appearance: 1943 · Chester, PA, USA | Source record |
| Felton Snow | 1 | First positive recorded appearance: 1931 · Oxford, AL, USA | Source record |
| Felton Stratton | 1 | First positive recorded appearance: 1923 · Nashville, TN, USA | Source record |
| Felton Wilson | 1 | First positive recorded appearance: 1932 · Talladega County, AL, USA | Source record |
| Fendall Williams | 1 | First positive recorded appearance: 1927 · Richmond, VA, USA | Source record |
| Fenton Mole | 1 | First positive recorded appearance: 1949 · San Leandro, CA, USA | Source record |
| Ferd Eunick | 1 | First positive recorded appearance: 1917 · Baltimore, MD, USA | Source record |
| Ferdie Moore | 1 | First positive recorded appearance: 1914 · Camden, NJ, USA | Source record |
| Ferdie Schupp | 1 | First positive recorded appearance: 1913 · Louisville, KY, USA | Source record |
| Fern Bell | 1 | First positive recorded appearance: 1939 · Ada, OK, USA | Source record |
| Fernando Arroyo | 1 | First positive recorded appearance: 1975 · Sacramento, CA, USA | Source record |
| Fernando Cortez | 1 | First positive recorded appearance: 2005 · Stockton, CA, USA | Source record |
| Fernando Hernandez | 1 | First positive recorded appearance: 2008 · Miami, FL, USA | Source record |
| Fernando Perez | 1 | First positive recorded appearance: 2008 · Elizabeth, NJ, USA | Source record |
| Fernando Rodriguez | 1 | First positive recorded appearance: 2009 · El Paso, TX, USA | Source record |
| Fernando Vina | 1 | First positive recorded appearance: 1993 · Sacramento, CA, USA | Source record |
| Ferrell Anderson | 1 | First positive recorded appearance: 1946 · Maple City, KS, USA | Source record |
| Ferris Fain | 1 | First positive recorded appearance: 1947 · San Antonio, TX, USA | Source record |
| Fielder Jones | 1 | First positive recorded appearance: 1896 · Shinglehouse, PA, USA | Source record |
| Fin Wilson | 1 | First positive recorded appearance: 1914 · East Fork, KY, USA | Source record |
| Finners Quinlan | 1 | First positive recorded appearance: 1913 · Scranton, PA, USA | Source record |
| Firpo Marberry | 1 | First positive recorded appearance: 1923 · Streetman, TX, USA | Source record |
| Flame Delhi | 1 | First positive recorded appearance: 1912 · Harqua Hala, AZ, USA | Source record |
| Flash Frazier | 1 | First positive recorded appearance: 1932 · Charlotte, NC, USA | Source record |
| Flash Miller | 1 | First positive recorded appearance: 1934 · Lockett, VA, USA | Source record |
| Flea Clifton | 1 | First positive recorded appearance: 1934 · Cincinnati, OH, USA | Source record |
| Fleet Walker | 1 | First positive recorded appearance: 1884 · Mount Pleasant, OH, USA | Source record |
| Fletcher Low | 1 | First positive recorded appearance: 1915 · Essex, MA, USA | Source record |
| Fleury Sullivan | 1 | First positive recorded appearance: 1884 · East St. Louis, IL, USA | Source record |
| Flint Rhem | 1 | First positive recorded appearance: 1924 · Rhems, SC, USA | Source record |
| Flip Lafferty | 1 | First positive recorded appearance: 1876 · Newark, DE, USA | Source record |
| Flit Holliday | 1 | First positive recorded appearance: 1938 · Beaumont, TX, USA | Source record |
| Floyd Baker | 1 | First positive recorded appearance: 1943 · Luray, VA, USA | Source record |
| Floyd Bannister | 1 | First positive recorded appearance: 1977 · Pierre, SD, USA | Source record |
| Floyd Chiffer | 1 | First positive recorded appearance: 1982 · Glen Cove, NY, USA | Source record |
| Floyd Giebell | 1 | First positive recorded appearance: 1939 · Pennsboro, WV, USA | Source record |
| Floyd Kranson | 1 | First positive recorded appearance: 1935 · Natchitoches, LA, USA | Source record |
| Floyd Lawyer | 1 | First positive recorded appearance: 1913 · Schoharie, NY, USA | Source record |
| Floyd Newkirk | 1 | First positive recorded appearance: 1934 · Norris City, IL, USA | Source record |
| Floyd Rayford | 1 | First positive recorded appearance: 1980 · Memphis, TN, USA | Source record |
| Floyd Ritter | 1 | First positive recorded appearance: 1890 · Columbus, OH, USA | Source record |
| Floyd Robinson | 1 | First positive recorded appearance: 1960 · Prescott, AR, USA | Source record |
| Floyd Speer | 1 | First positive recorded appearance: 1943 · Booneville, AR, USA | Source record |
| Floyd Stromme | 1 | First positive recorded appearance: 1939 · Cooperstown, ND, USA | Source record |
| Floyd Weaver | 1 | First positive recorded appearance: 1962 · Ben Franklin, TX, USA | Source record |
| Floyd Wicker | 1 | First positive recorded appearance: 1968 · Burlington, NC, USA | Source record |
| Floyd Wooldridge | 1 | First positive recorded appearance: 1955 · Jerico Springs, MO, USA | Source record |
| Floyd Youmans | 1 | First positive recorded appearance: 1985 · Tampa, FL, USA | Source record |
| Foghorn Bradley | 1 | First positive recorded appearance: 1876 · Medford, MA, USA | Source record |
| Footer Johnson | 1 | First positive recorded appearance: 1958 · Dayton, OH, USA | Source record |
| Ford Garrison | 1 | First positive recorded appearance: 1943 · Greenville, SC, USA | Source record |
| Ford Mullen | 1 | First positive recorded appearance: 1944 · Olympia, WA, USA | Source record |
| Ford Proctor | 1 | First positive recorded appearance: 2022 · Beaumont, TX, USA | Source record |
| Ford Smith | 1 | First positive recorded appearance: 1941 · Phoenix, AZ, USA | Source record |
| Forest Maddox | 1 | First positive recorded appearance: 1923 · Fulton County, GA, USA | Source record |
| Forrest Cady | 1 | First positive recorded appearance: 1912 · Bishop Hill, IL, USA | Source record |
| Forrest Crawford | 1 | First positive recorded appearance: 1906 · Rockdale, TX, USA | Source record |
| Forrest Mashaw | 1 | First positive recorded appearance: 1920 · Charlotte, NC, USA | Source record |
| Forrest More | 1 | First positive recorded appearance: 1909 · Hayden, IN, USA | Source record |
| Forrest Thompson | 1 | First positive recorded appearance: 1948 · Mooresville, NC, USA | Source record |
| Forrest Wall | 1 | First positive recorded appearance: 2023 · Winter Park, FL, USA | Source record |
| Forrest Whitley | 1 | First positive recorded appearance: 2024 · San Antonio, TX, USA | Source record |
| Foster Castleman | 1 | First positive recorded appearance: 1954 · Nashville, TN, USA | Source record |
| Foster Edwards | 1 | First positive recorded appearance: 1925 · Holstein, IA, USA | Source record |
| Foster Griffin | 1 | First positive recorded appearance: 2020 · Orlando, FL, USA | Source record |
| Fox Blevins | 1 | First positive recorded appearance: 1932 · San Antonio, TX, USA | Source record |
| Fox Jones | 1 | First positive recorded appearance: 1932 · Forrest City, AR, USA | Source record |
| Fraley Rogers | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| Fran Healy | 1 | First positive recorded appearance: 1969 · Holyoke, MA, USA | Source record |
| Fran Matthews | 1 | First positive recorded appearance: 1938 · Cambridge, MA, USA | Source record |
| Fran Mullins | 1 | First positive recorded appearance: 1980 · Oakland, CA, USA | Source record |
| Francis Healy | 1 | First positive recorded appearance: 1930 · Holyoke, MA, USA | Source record |
| Francis Jackson | 1 | First positive recorded appearance: 1942 · IL, USA | Source record |
| Francis Nance | 1 | First positive recorded appearance: 1929 · Chicago, IL, USA | Source record |
| Frank Abercrombie | 1 | First positive recorded appearance: 1871 · Fort Towson, OK, USA | Source record |
| Frank Allen | 1 | First positive recorded appearance: 1912 · Newbern, AL, USA | Source record |
| Frank Arellanes | 1 | First positive recorded appearance: 1908 · Santa Cruz, CA, USA | Source record |
| Frank Austin | 1 | First positive recorded appearance: 1944 · CZ, USA | Source record |
| Frank Bahret | 1 | First positive recorded appearance: 1884 · Poughkeepsie, NY, USA | Source record |
| Frank Baker | 1 | First positive recorded appearance: 1969 · Bartow, FL, USA | Source record |
| Frank Baker | 1 | First positive recorded appearance: 1970 · Meridian, MS, USA | Source record |
| Frank Baldwin | 1 | First positive recorded appearance: 1953 · High Bridge, NJ, USA | Source record |
| Frank Barberich | 1 | First positive recorded appearance: 1907 · New Town, NY, USA | Source record |
| Frank Barnes | 1 | First positive recorded appearance: 1929 · Dallas, TX, USA | Source record |
| Frank Barnes | 1 | First positive recorded appearance: 1957 · Longwood, MS, USA | Source record |
| Frank Barrett | 1 | First positive recorded appearance: 1939 · Fort Lauderdale, FL, USA | Source record |
| Frank Barron | 1 | First positive recorded appearance: 1914 · St. Marys, WV, USA | Source record |
| Frank Barrows | 1 | First positive recorded appearance: 1871 · Hudson, OH, USA | Source record |
| Frank Bates | 1 | First positive recorded appearance: 1898 · Cleveland, TN, USA | Source record |
| Frank Baumann | 1 | First positive recorded appearance: 1955 · St. Louis, MO, USA | Source record |
| Frank Baumholtz | 1 | First positive recorded appearance: 1947 · Midvale, OH, USA | Source record |
| Frank Beck | 1 | First positive recorded appearance: 1884 · Poughkeepsie, NY, USA | Source record |
| Frank Bell | 1 | First positive recorded appearance: 1885 · Cincinnati, OH, USA | Source record |
| Frank Bennett | 1 | First positive recorded appearance: 1927 · Mardela Springs, MD, USA | Source record |
| Frank Berkelbach | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Frank Bertaina | 1 | First positive recorded appearance: 1964 · San Francisco, CA, USA | Source record |
| Frank Betcher | 1 | First positive recorded appearance: 1910 · Philadelphia, PA, USA | Source record |
| Frank Bird | 1 | First positive recorded appearance: 1892 · Spencer, MA, USA | Source record |
| Frank Biscan | 1 | First positive recorded appearance: 1942 · Mount Olive, IL, USA | Source record |
| Frank Bishop | 1 | First positive recorded appearance: 1884 · Belvidere, IL, USA | Source record |
| Frank Blake | 1 | First positive recorded appearance: 1932 · Boston, MA, USA | Source record |
| Frank Blattner | 1 | First positive recorded appearance: 1921 · Oskaloosa, IA, USA | Source record |
| Frank Bliss | 1 | First positive recorded appearance: 1878 · Chicago, IL, USA | Source record |
| Frank Bolick | 1 | First positive recorded appearance: 1993 · Ashland, PA, USA | Source record |
| Frank Bolling | 1 | First positive recorded appearance: 1954 · Mobile, AL, USA | Source record |
| Frank Bonner | 1 | First positive recorded appearance: 1894 · Lowell, MA, USA | Source record |
| Frank Bork | 1 | First positive recorded appearance: 1964 · Buffalo, NY, USA | Source record |
| Frank Bowerman | 1 | First positive recorded appearance: 1895 · Romeo, MI, USA | Source record |
| Frank Bowes | 1 | First positive recorded appearance: 1890 · Bath, NY, USA | Source record |
| Frank Boyd | 1 | First positive recorded appearance: 1893 · West Middletown, PA, USA | Source record |
| Frank Bradley | 1 | First positive recorded appearance: 1937 · Benton, LA, USA | Source record |
| Frank Brazill | 1 | First positive recorded appearance: 1921 · Spangler, PA, USA | Source record |
| Frank Brill | 1 | First positive recorded appearance: 1884 · Astoria, NY, USA | Source record |
| Frank Brooks | 1 | First positive recorded appearance: 2004 · Brooklyn, NY, USA | Source record |
| Frank Brosseau | 1 | First positive recorded appearance: 1969 · Drayton, ND, USA | Source record |
| Frank Brower | 1 | First positive recorded appearance: 1920 · Catharpin, VA, USA | Source record |
| Frank Browning | 1 | First positive recorded appearance: 1910 · Falmouth, KY, USA | Source record |
| Frank Bruggy | 1 | First positive recorded appearance: 1921 · Elizabeth, NJ, USA | Source record |
| Frank Burke | 1 | First positive recorded appearance: 1906 · Carbon County, PA, USA | Source record |
| Frank Burrell | 1 | First positive recorded appearance: 1891 · Weymouth, MA, USA | Source record |
| Frank Burt | 1 | First positive recorded appearance: 1882 · Camden, NJ, USA | Source record |
| Frank Bushey | 1 | First positive recorded appearance: 1927 · Wheaton, KS, USA | Source record |
| Frank Butler | 1 | First positive recorded appearance: 1895 · Savannah, GA, USA | Source record |
| Frank Butler | 1 | First positive recorded appearance: 1884 · Boston, MA, USA | Source record |
| Frank Buttery | 1 | First positive recorded appearance: 1872 · Silvermine, CT, USA | Source record |
| Frank Callaway | 1 | First positive recorded appearance: 1921 · Knoxville, TN, USA | Source record |
| Frank Carpin | 1 | First positive recorded appearance: 1965 · Brooklyn, NY, USA | Source record |
| Frank Carswell | 1 | First positive recorded appearance: 1953 · Palestine, TX, USA | Source record |
| Frank Carswell | 1 | First positive recorded appearance: 1944 · Twiggs County, GA, USA | Source record |
| Frank Castillo | 1 | First positive recorded appearance: 1991 · El Paso, TX, USA | Source record |
| Frank Catalanotto | 1 | First positive recorded appearance: 1997 · Smithtown, NY, USA | Source record |
| Frank Chance | 1 | First positive recorded appearance: 1898 · Fresno, CA, USA | Source record |
| Frank Chapman | 1 | First positive recorded appearance: 1887 · Newburgh, NY, USA | Source record |
| Frank Charles | 1 | First positive recorded appearance: 2000 · Fontana, CA, USA | Source record |
| Frank Cimorelli | 1 | First positive recorded appearance: 1994 · Poughkeepsie, NY, USA | Source record |
| Frank Cipriani | 1 | First positive recorded appearance: 1961 · Buffalo, NY, USA | Source record |
| Frank Coggins | 1 | First positive recorded appearance: 1967 · Griffin, GA, USA | Source record |
| Frank Connaughton | 1 | First positive recorded appearance: 1894 · Clinton, MA, USA | Source record |
| Frank Corridon | 1 | First positive recorded appearance: 1904 · Newport, RI, USA | Source record |
| Frank Cox | 1 | First positive recorded appearance: 1884 · Waltham, MA, USA | Source record |
| Frank Crespi | 1 | First positive recorded appearance: 1938 · St. Louis, MO, USA | Source record |
| Frank Crockett | 1 | First positive recorded appearance: 1918 · Jacksonville, FL, USA | Source record |
| Frank Cross | 1 | First positive recorded appearance: 1901 · Cleveland, OH, USA | Source record |
| Frank Crossin | 1 | First positive recorded appearance: 1912 · Avondale, PA, USA | Source record |
| Frank Croucher | 1 | First positive recorded appearance: 1939 · San Antonio, TX, USA | Source record |
| Frank Dasso | 1 | First positive recorded appearance: 1945 · Chicago, IL, USA | Source record |
| Frank Decker | 1 | First positive recorded appearance: 1879 · St. Louis, MO, USA | Source record |
| Frank Delahanty | 1 | First positive recorded appearance: 1905 · Cleveland, OH, USA | Source record |
| Frank Demaree | 1 | First positive recorded appearance: 1932 · Winters, CA, USA | Source record |
| Frank Dillon | 1 | First positive recorded appearance: 1899 · Normal, IL, USA | Source record |
| Frank DiMichele | 1 | First positive recorded appearance: 1988 · Philadelphia, PA, USA | Source record |
| Frank DiPino | 1 | First positive recorded appearance: 1981 · Syracuse, NY, USA | Source record |
| Frank Diven | 1 | First positive recorded appearance: 1883 · Brooklyn, NY, USA | Source record |
| Frank Doljack | 1 | First positive recorded appearance: 1930 · Cleveland, OH, USA | Source record |
| Frank Donnelly | 1 | First positive recorded appearance: 1893 · Tamaroa, IL, USA | Source record |
| Frank Drews | 1 | First positive recorded appearance: 1944 · Buffalo, NY, USA | Source record |
| Frank Duffy | 1 | First positive recorded appearance: 1970 · Oakland, CA, USA | Source record |
| Frank Duncan | 1 | First positive recorded appearance: 1908 · Macon, GA, USA | Source record |
| Frank Duncan | 1 | First positive recorded appearance: 1920 · Kansas City, MO, USA | Source record |
| Frank Duncan III | 1 | First positive recorded appearance: 1941 · Kansas City, MO, USA | Source record |
| Frank Dupee | 1 | First positive recorded appearance: 1901 · Monkton, VT, USA | Source record |
| Frank Dwyer | 1 | First positive recorded appearance: 1888 · Lee, MA, USA | Source record |
| Frank Edington | 1 | First positive recorded appearance: 1912 · Koleen, IN, USA | Source record |
| Frank Ellerbe | 1 | First positive recorded appearance: 1919 · Marion County, SC, USA | Source record |
| Frank Emmer | 1 | First positive recorded appearance: 1916 · Crestline, OH, USA | Source record |
| Frank Ernaga | 1 | First positive recorded appearance: 1957 · Susanville, CA, USA | Source record |
| Frank Eufemia | 1 | First positive recorded appearance: 1985 · Bronx, NY, USA | Source record |
| Frank Eustace | 1 | First positive recorded appearance: 1896 · New York, NY, USA | Source record |
| Frank Fahey | 1 | First positive recorded appearance: 1918 · Milford, MA, USA | Source record |
| Frank Fanovich | 1 | First positive recorded appearance: 1949 · New York, NY, USA | Source record |
| Frank Fennelly | 1 | First positive recorded appearance: 1884 · Fall River, MA, USA | Source record |
| Frank Fernandez | 1 | First positive recorded appearance: 1967 · Staten Island, NY, USA | Source record |
| Frank Figgemeier | 1 | First positive recorded appearance: 1894 · St. Louis, MO, USA | Source record |
| Frank Fleet | 1 | First positive recorded appearance: 1871 · New York, NY, USA | Source record |
| Frank Fleming | 1 | First positive recorded appearance: 1946 · Morganton, NC, USA | Source record |
| Frank Fletcher | 1 | First positive recorded appearance: 1914 · Hildreth, IL, USA | Source record |
| Frank Forbes | 1 | First positive recorded appearance: 1914 · Philadelphia, PA, USA | Source record |
| Frank Foreman | 1 | First positive recorded appearance: 1884 · Baltimore, MD, USA | Source record |
| Frank Foutz | 1 | First positive recorded appearance: 1901 · Baltimore, MD, USA | Source record |
| Frank Freund | 1 | First positive recorded appearance: 1896 · Jeffersonville, IN, USA | Source record |
| Frank Fuller | 1 | First positive recorded appearance: 1915 · Detroit, MI, USA | Source record |
| Frank Funk | 1 | First positive recorded appearance: 1960 · Washington, DC, USA | Source record |
| Frank Gabler | 1 | First positive recorded appearance: 1935 · East Highland, CA, USA | Source record |
| Frank Gatins | 1 | First positive recorded appearance: 1898 · Johnstown, PA, USA | Source record |
| Frank Genins | 1 | First positive recorded appearance: 1892 · St. Louis, MO, USA | Source record |
| Frank Gibson | 1 | First positive recorded appearance: 1913 · Omaha, NE, USA | Source record |
| Frank Gilhooley | 1 | First positive recorded appearance: 1911 · Toledo, OH, USA | Source record |
| Frank Gilmore | 1 | First positive recorded appearance: 1886 · Webster, MA, USA | Source record |
| Frank Gleich | 1 | First positive recorded appearance: 1919 · Columbus, OH, USA | Source record |
| Frank Grant | 1 | First positive recorded appearance: 1891 · Pittsfield, MA, USA | Source record |
| Frank Graves | 1 | First positive recorded appearance: 1886 · Cincinnati, OH, USA | Source record |
| Frank Gregory | 1 | First positive recorded appearance: 1912 · Spring Valley Twp., WI, USA | Source record |
| Frank Griffith | 1 | First positive recorded appearance: 1892 · Gilman, IL, USA | Source record |
| Frank Grube | 1 | First positive recorded appearance: 1931 · Easton, PA, USA | Source record |
| Frank Hafner | 1 | First positive recorded appearance: 1888 · Hannibal, MO, USA | Source record |
| Frank Hankinson | 1 | First positive recorded appearance: 1878 · New York, NY, USA | Source record |
| Frank Hansford | 1 | First positive recorded appearance: 1898 · DuQuoin, IL, USA | Source record |
| Frank Harter | 1 | First positive recorded appearance: 1912 · Keyesport, IL, USA | Source record |
| Frank Heifer | 1 | First positive recorded appearance: 1875 · Reading, PA, USA | Source record |
| Frank Hemphill | 1 | First positive recorded appearance: 1906 · Greenville, MI, USA | Source record |
| Frank Herrmann | 1 | First positive recorded appearance: 2010 · Rutherford, NJ, USA | Source record |
| Frank Hershey | 1 | First positive recorded appearance: 1905 · Gorham, NY, USA | Source record |
| Frank Hiller | 1 | First positive recorded appearance: 1946 · Irvington, NJ, USA | Source record |
| Frank Hoffman | 1 | First positive recorded appearance: 1888 · MS, USA | Source record |
| Frank House | 1 | First positive recorded appearance: 1950 · Bessemer, AL, USA | Source record |
| Frank Howard | 1 | First positive recorded appearance: 1958 · Columbus, OH, USA | Source record |
| Frank Huelsman | 1 | First positive recorded appearance: 1897 · St. Louis, MO, USA | Source record |
| Frank Isbell | 1 | First positive recorded appearance: 1898 · Delevan, NY, USA | Source record |
| Frank Jelincich | 1 | First positive recorded appearance: 1941 · San Jose, CA, USA | Source record |
| Frank Johnson | 1 | First positive recorded appearance: 1966 · El Paso, TX, USA | Source record |
| Frank Jones | 1 | First positive recorded appearance: 1884 · Princeton, IL, USA | Source record |
| Frank Jude | 1 | First positive recorded appearance: 1906 · Libby, MN, USA | Source record |
| Frank Kalin | 1 | First positive recorded appearance: 1940 · Steubenville, OH, USA | Source record |
| Frank Kane | 1 | First positive recorded appearance: 1915 · Whitman, MA, USA | Source record |
| Frank Keffer | 1 | First positive recorded appearance: 1890 · Lancaster, PA, USA | Source record |
| Frank Kellert | 1 | First positive recorded appearance: 1953 · Oklahoma City, OK, USA | Source record |
| Frank Kelliher | 1 | First positive recorded appearance: 1919 · Somerville, MA, USA | Source record |
| Frank Killen | 1 | First positive recorded appearance: 1891 · Pittsburgh, PA, USA | Source record |
| Frank Kitson | 1 | First positive recorded appearance: 1898 · Watson, MI, USA | Source record |
| Frank Knauss | 1 | First positive recorded appearance: 1890 · Cleveland, OH, USA | Source record |
| Frank Kostro | 1 | First positive recorded appearance: 1962 · Windber, PA, USA | Source record |
| Frank Kreeger | 1 | First positive recorded appearance: 1884 · OH, USA | Source record |
| Frank Kreutzer | 1 | First positive recorded appearance: 1962 · Buffalo, NY, USA | Source record |
| Frank LaCorte | 1 | First positive recorded appearance: 1975 · San Jose, CA, USA | Source record |
| Frank Lamanske | 1 | First positive recorded appearance: 1935 · Oglesby, IL, USA | Source record |
| Frank Lange | 1 | First positive recorded appearance: 1910 · Columbus, WI, USA | Source record |
| Frank Lankford | 1 | First positive recorded appearance: 1998 · Atlanta, GA, USA | Source record |
| Frank LaPorte | 1 | First positive recorded appearance: 1905 · Uhrichsville, OH, USA | Source record |
| Frank Lary | 1 | First positive recorded appearance: 1954 · Northport, AL, USA | Source record |
| Frank Leary | 1 | First positive recorded appearance: 1907 · Wayland, MA, USA | Source record |
| Frank Leja | 1 | First positive recorded appearance: 1954 · Holyoke, MA, USA | Source record |
| Frank Lewis | 1 | First positive recorded appearance: 1932 · Tazewell County, VA, USA | Source record |
| Frank Linzy | 1 | First positive recorded appearance: 1963 · Fort Gibson, OK, USA | Source record |
| Frank Lobert | 1 | First positive recorded appearance: 1914 · Williamsport, PA, USA | Source record |
| Frank Loftus | 1 | First positive recorded appearance: 1926 · Scranton, PA, USA | Source record |
| Frank Luce | 1 | First positive recorded appearance: 1923 · Spencer, OH, USA | Source record |
| Frank MacCormack | 1 | First positive recorded appearance: 1976 · Jersey City, NJ, USA | Source record |
| Frank Mack | 1 | First positive recorded appearance: 1922 · Oklahoma City, OK, USA | Source record |
| Frank Madden | 1 | First positive recorded appearance: 1914 · Pittsburgh, PA, USA | Source record |
| Frank Mahar | 1 | First positive recorded appearance: 1902 · Natick, MA, USA | Source record |
| Frank Makosky | 1 | First positive recorded appearance: 1937 · Boonton, NJ, USA | Source record |
| Frank Malzone | 1 | First positive recorded appearance: 1955 · Bronx, NY, USA | Source record |
| Frank Mancuso | 1 | First positive recorded appearance: 1944 · Houston, TX, USA | Source record |
| Frank Manush | 1 | First positive recorded appearance: 1908 · Tuscumbia, AL, USA | Source record |
| Frank Martin | 1 | First positive recorded appearance: 1897 · Denver, CO, USA | Source record |
| Frank McAllister | 1 | First positive recorded appearance: 1937 · Forrest City, AR, USA | Source record |
| Frank McCarton | 1 | First positive recorded appearance: 1872 · New York, NY, USA | Source record |
| Frank McCormick | 1 | First positive recorded appearance: 1934 · New York, NY, USA | Source record |
| Frank McCoy | 1 | First positive recorded appearance: 1929 · Williamsburg, VA, USA | Source record |
| Frank McCrea | 1 | First positive recorded appearance: 1925 · Jersey City, NJ, USA | Source record |
| Frank McCue | 1 | First positive recorded appearance: 1922 · Chicago, IL, USA | Source record |
| Frank McElyea | 1 | First positive recorded appearance: 1942 · Hawthorne Township, IL, USA | Source record |
| Frank McGee | 1 | First positive recorded appearance: 1925 · Columbus, OH, USA | Source record |
| Frank McGinn | 1 | First positive recorded appearance: 1890 · Cincinnati, OH, USA | Source record |
| Frank McGowan | 1 | First positive recorded appearance: 1922 · Branford, CT, USA | Source record |
| Frank McIntyre | 1 | First positive recorded appearance: 1883 · Walled Lake, MI, USA | Source record |
| Frank McKee | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Frank McKenry | 1 | First positive recorded appearance: 1915 · Piney Flats, TN, USA | Source record |
| Frank McManus | 1 | First positive recorded appearance: 1899 · Lawrence, MA, USA | Source record |
| Frank McPartlin | 1 | First positive recorded appearance: 1899 · Hoosick Falls, NY, USA | Source record |
| Frank Meinke | 1 | First positive recorded appearance: 1884 · Chicago, IL, USA | Source record |
| Frank Menechino | 1 | First positive recorded appearance: 1999 · Staten Island, NY, USA | Source record |
| Frank Metha | 1 | First positive recorded appearance: 1940 · Los Angeles, CA, USA | Source record |
| Frank Millard | 1 | First positive recorded appearance: 1890 · East St. Louis, IL, USA | Source record |
| Frank Miller | 1 | First positive recorded appearance: 1913 · Salem, MI, USA | Source record |
| Frank Miller | 1 | First positive recorded appearance: 1891 · Cumberland, MD, USA | Source record |
| Frank Mills | 1 | First positive recorded appearance: 1914 · Knoxville, OH, USA | Source record |
| Frank Monroe | 1 | First positive recorded appearance: 1884 · Hamilton, OH, USA | Source record |
| Frank Moore | 1 | First positive recorded appearance: 1905 · Dover, OH, USA | Source record |
| Frank Morrissey | 1 | First positive recorded appearance: 1901 · Baltimore, MD, USA | Source record |
| Frank Motz | 1 | First positive recorded appearance: 1890 · Freeburg, PA, USA | Source record |
| Frank Mountain | 1 | First positive recorded appearance: 1880 · Fort Edward, NY, USA | Source record |
| Frank Mulroney | 1 | First positive recorded appearance: 1930 · Mallard, IA, USA | Source record |
| Frank Murphy | 1 | First positive recorded appearance: 1901 · North Tarrytown, NY, USA | Source record |
| Frank Naleway | 1 | First positive recorded appearance: 1924 · Chicago, IL, USA | Source record |
| Frank Nicholson | 1 | First positive recorded appearance: 1912 · Berlin, PA, USA | Source record |
| Frank Norton | 1 | First positive recorded appearance: 1871 · Port Jefferson, NY, USA | Source record |
| Frank O'Connor | 1 | First positive recorded appearance: 1893 · Keeseville, NY, USA | Source record |
| Frank Oberlin | 1 | First positive recorded appearance: 1906 · Elsie, MI, USA | Source record |
| Frank Okrie | 1 | First positive recorded appearance: 1920 · Detroit, MI, USA | Source record |
| Frank Olin | 1 | First positive recorded appearance: 1884 · Woodford, VT, USA | Source record |
| Frank Ortenzio | 1 | First positive recorded appearance: 1973 · Fresno, CA, USA | Source record |
| Frank Owen | 1 | First positive recorded appearance: 1901 · Ypsilanti, MI, USA | Source record |
| Frank Papish | 1 | First positive recorded appearance: 1945 · Pueblo, CO, USA | Source record |
| Frank Parkinson | 1 | First positive recorded appearance: 1921 · Dickson City, PA, USA | Source record |
| Frank Pastore | 1 | First positive recorded appearance: 1979 · Alhambra, CA, USA | Source record |
| Frank Pearce | 1 | First positive recorded appearance: 1876 · Jefferson County, KY, USA | Source record |
| Frank Pearce | 1 | First positive recorded appearance: 1933 · Middletown, KY, USA | Source record |
| Frank Pears | 1 | First positive recorded appearance: 1889 · Louisville, KY, USA | Source record |
| Frank Pearson | 1 | First positive recorded appearance: 1945 · Memphis, TN, USA | Source record |
| Frank Pratt | 1 | First positive recorded appearance: 1921 · Blocton, AL, USA | Source record |
| Frank Quilici | 1 | First positive recorded appearance: 1965 · Chicago, IL, USA | Source record |
| Frank Quinlan | 1 | First positive recorded appearance: 1891 · Marlborough, MA, USA | Source record |
| Frank Quinn | 1 | First positive recorded appearance: 1899 · Sheffield, PA, USA | Source record |
| Frank Quinn | 1 | First positive recorded appearance: 1949 · Springfield, MA, USA | Source record |
| Frank Ragland | 1 | First positive recorded appearance: 1932 · Water Valley, MS, USA | Source record |
| Frank Ray | 1 | First positive recorded appearance: 1932 · Athens, GA, USA | Source record |
| Frank Reberger | 1 | First positive recorded appearance: 1968 · Caldwell, ID, USA | Source record |
| Frank Reiber | 1 | First positive recorded appearance: 1933 · Huntington, WV, USA | Source record |
| Frank Riccelli | 1 | First positive recorded appearance: 1976 · Syracuse, NY, USA | Source record |
| Frank Ringo | 1 | First positive recorded appearance: 1883 · Parkville, MO, USA | Source record |
| Frank Robinson | 1 | First positive recorded appearance: 1956 · Beaumont, TX, USA | Source record |
| Frank Rosso | 1 | First positive recorded appearance: 1944 · Agawam, MA, USA | Source record |
| Frank Roth | 1 | First positive recorded appearance: 1903 · Chicago, IL, USA | Source record |
| Frank Russell | 1 | First positive recorded appearance: 1943 · Nashville, TN, USA | Source record |
| Frank Sacka | 1 | First positive recorded appearance: 1951 · Romulus, MI, USA | Source record |
| Frank Saucier | 1 | First positive recorded appearance: 1951 · Leslie, MO, USA | Source record |
| Frank Scanlan | 1 | First positive recorded appearance: 1909 · Syracuse, NY, USA | Source record |
| Frank Scheibeck | 1 | First positive recorded appearance: 1887 · Detroit, MI, USA | Source record |
| Frank Schneiberg | 1 | First positive recorded appearance: 1910 · Milwaukee, WI, USA | Source record |
| Frank Schulte | 1 | First positive recorded appearance: 1904 · Cochecton, NY, USA | Source record |
| Frank Schwindel | 1 | First positive recorded appearance: 2019 · Livingston, NJ, USA | Source record |
| Frank Secory | 1 | First positive recorded appearance: 1940 · Mason City, IA, USA | Source record |
| Frank Sellman | 1 | First positive recorded appearance: 1871 · Baltimore, MD, USA | Source record |
| Frank Seminara | 1 | First positive recorded appearance: 1992 · Brooklyn, NY, USA | Source record |
| Frank Seward | 1 | First positive recorded appearance: 1943 · Pennsauken, NJ, USA | Source record |
| Frank Sexton | 1 | First positive recorded appearance: 1895 · Brockton, MA, USA | Source record |
| Frank Shaffer | 1 | First positive recorded appearance: 1884 · Pittsburgh, PA, USA | Source record |
| Frank Shannon | 1 | First positive recorded appearance: 1892 · San Francisco, CA, USA | Source record |
| Frank Shellenback | 1 | First positive recorded appearance: 1918 · Joplin, MO, USA | Source record |
| Frank Shugart | 1 | First positive recorded appearance: 1890 · Luthersburg, PA, USA | Source record |
| Frank Siffell | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Frank Sigafoos | 1 | First positive recorded appearance: 1926 · Easton, PA, USA | Source record |
| Frank Skaff | 1 | First positive recorded appearance: 1935 · La Crosse, WI, USA | Source record |
| Frank Smith | 1 | First positive recorded appearance: 1904 · Pittsburgh, PA, USA | Source record |
| Frank Smith | 1 | First positive recorded appearance: 1950 · Pierrepont Manor, NY, USA | Source record |
| Frank Smykal | 1 | First positive recorded appearance: 1916 · Chicago, IL, USA | Source record |
| Frank Snook | 1 | First positive recorded appearance: 1973 · Somerville, NJ, USA | Source record |
| Frank Snyder | 1 | First positive recorded appearance: 1912 · San Antonio, TX, USA | Source record |
| Frank Stewart | 1 | First positive recorded appearance: 1927 · Minneapolis, MN, USA | Source record |
| Frank Stinson | 1 | First positive recorded appearance: 1932 · Thomaston, GA, USA | Source record |
| Frank Sullivan | 1 | First positive recorded appearance: 1953 · Hollywood, CA, USA | Source record |
| Frank Tanana | 1 | First positive recorded appearance: 1973 · Detroit, MI, USA | Source record |
| Frank Tepedino | 1 | First positive recorded appearance: 1967 · Brooklyn, NY, USA | Source record |
| Frank Thomas | 1 | First positive recorded appearance: 1951 · Pittsburgh, PA, USA | Source record |
| Frank Thomas | 1 | First positive recorded appearance: 1990 · Columbus, GA, USA | Source record |
| Frank Thompson | 1 | First positive recorded appearance: 1920 · Springfield, MO, USA | Source record |
| Frank Thompson | 1 | First positive recorded appearance: 1945 · Merryville, LA, USA | Source record |
| Frank Todd | 1 | First positive recorded appearance: 1898 · Aberdeen, MD, USA | Source record |
| Frank Torre | 1 | First positive recorded appearance: 1956 · Brooklyn, NY, USA | Source record |
| Frank Trechock | 1 | First positive recorded appearance: 1937 · Windber, PA, USA | Source record |
| Frank Truesdale | 1 | First positive recorded appearance: 1910 · St. Louis, MO, USA | Source record |
| Frank Verdi | 1 | First positive recorded appearance: 1953 · Brooklyn, NY, USA | Source record |
| Frank Viola | 1 | First positive recorded appearance: 1982 · Hempstead, NY, USA | Source record |
| Frank Waddey | 1 | First positive recorded appearance: 1931 · Memphis, TN, USA | Source record |
| Frank Walker | 1 | First positive recorded appearance: 1917 · Enoree, SC, USA | Source record |
| Frank Warfield | 1 | First positive recorded appearance: 1914 · Pembroke, KY, USA | Source record |
| Frank Watt | 1 | First positive recorded appearance: 1931 · Washington, DC, USA | Source record |
| Frank Wayenberg | 1 | First positive recorded appearance: 1924 · Franklin, KS, USA | Source record |
| Frank Welch | 1 | First positive recorded appearance: 1919 · Birmingham, AL, USA | Source record |
| Frank West | 1 | First positive recorded appearance: 1894 · Johnstown, PA, USA | Source record |
| Frank White | 1 | First positive recorded appearance: 1973 · Greenville, MS, USA | Source record |
| Frank Whitman | 1 | First positive recorded appearance: 1946 · Marengo, IN, USA | Source record |
| Frank Whitney | 1 | First positive recorded appearance: 1876 · Brockton, MA, USA | Source record |
| Frank Wickware | 1 | First positive recorded appearance: 1910 · Girard, KS, USA | Source record |
| Frank Williams | 1 | First positive recorded appearance: 1984 · Seattle, WA, USA | Source record |
| Frank Williams | 1 | First positive recorded appearance: 1942 · Newport, KY, USA | Source record |
| Frank Wills | 1 | First positive recorded appearance: 1983 · New Orleans, LA, USA | Source record |
| Frank Wilson | 1 | First positive recorded appearance: 1924 · Malden, MA, USA | Source record |
| Frank Withrow | 1 | First positive recorded appearance: 1920 · Greenwood, MO, USA | Source record |
| Frank Woodward | 1 | First positive recorded appearance: 1918 · New Haven, CT, USA | Source record |
| Frank Wurm | 1 | First positive recorded appearance: 1944 · Cambridge, NY, USA | Source record |
| Frank Zinn | 1 | First positive recorded appearance: 1888 · Phoenixville, PA, USA | Source record |
| Frank Zupo | 1 | First positive recorded appearance: 1957 · San Francisco, CA, USA | Source record |
| Frankie Crosetti | 1 | First positive recorded appearance: 1932 · San Francisco, CA, USA | Source record |
| Frankie Frisch | 1 | First positive recorded appearance: 1919 · Bronx, NY, USA | Source record |
| Frankie Gustine | 1 | First positive recorded appearance: 1939 · Hoopeston, IL, USA | Source record |
| Frankie Hayes | 1 | First positive recorded appearance: 1933 · Jamesburg, NJ, USA | Source record |
| Frankie Kelleher | 1 | First positive recorded appearance: 1942 · San Francisco, CA, USA | Source record |
| Frankie Pack | 1 | First positive recorded appearance: 1949 · Morristown, TN, USA | Source record |
| Frankie Pytlak | 1 | First positive recorded appearance: 1932 · Buffalo, NY, USA | Source record |
| Frankie Rodriguez | 1 | First positive recorded appearance: 1995 · Brooklyn, NY, USA | Source record |
| Frankie Zak | 1 | First positive recorded appearance: 1944 · Passaic, NJ, USA | Source record |
| Franklin German | 1 | First positive recorded appearance: 2022 · Queens, NY, USA | Source record |
| Franklin Stubbs | 1 | First positive recorded appearance: 1984 · Laurinburg, NC, USA | Source record |
| Fraser Ellard | 1 | First positive recorded appearance: 2024 · Roswell, GA, USA | Source record |
| Frazier Robinson | 1 | First positive recorded appearance: 1940 · Birmingham, AL, USA | Source record |
| Fred Abbott | 1 | First positive recorded appearance: 1903 · Versailles, OH, USA | Source record |
| Fred Anderson | 1 | First positive recorded appearance: 1909 · Calahan, NC, USA | Source record |
| Fred Andrews | 1 | First positive recorded appearance: 1976 · Lafayette, LA, USA | Source record |
| Fred Andrus | 1 | First positive recorded appearance: 1876 · Washington, MI, USA | Source record |
| Fred Applegate | 1 | First positive recorded appearance: 1904 · Williamsport, PA, USA | Source record |
| Fred Archer | 1 | First positive recorded appearance: 1936 · Johnson City, TN, USA | Source record |
| Fred Baczewski | 1 | First positive recorded appearance: 1953 · St. Paul, MN, USA | Source record |
| Fred Bailey | 1 | First positive recorded appearance: 1916 · Mount Hope, WV, USA | Source record |
| Fred Bankhead | 1 | First positive recorded appearance: 1937 · Sulligent, AL, USA | Source record |
| Fred Beebe | 1 | First positive recorded appearance: 1906 · Lincoln, NE, USA | Source record |
| Fred Beene | 1 | First positive recorded appearance: 1968 · Angleton, TX, USA | Source record |
| Fred Bell | 1 | First positive recorded appearance: 1923 · Starkville, MS, USA | Source record |
| Fred Bennett | 1 | First positive recorded appearance: 1928 · Atkins, AR, USA | Source record |
| Fred Besana | 1 | First positive recorded appearance: 1956 · Lincoln, CA, USA | Source record |
| Fred Blackwell | 1 | First positive recorded appearance: 1917 · Bowling Green, KY, USA | Source record |
| Fred Blanding | 1 | First positive recorded appearance: 1910 · Redlands, CA, USA | Source record |
| Fred Blank | 1 | First positive recorded appearance: 1894 · De Soto, MO, USA | Source record |
| Fred Blaylock | 1 | First positive recorded appearance: 1945 · Cedartown, GA, USA | Source record |
| Fred Bostick | 1 | First positive recorded appearance: 1923 · St. Louis, MO, USA | Source record |
| Fred Boyd | 1 | First positive recorded appearance: 1922 · Blocton, AL, USA | Source record |
| Fred Bradley | 1 | First positive recorded appearance: 1948 · Parsons, KS, USA | Source record |
| Fred Brainard | 1 | First positive recorded appearance: 1914 · Champaign, IL, USA | Source record |
| Fred Bratschi | 1 | First positive recorded appearance: 1921 · Alliance, OH, USA | Source record |
| Fred Breining | 1 | First positive recorded appearance: 1980 · San Francisco, CA, USA | Source record |
| Fred Brickell | 1 | First positive recorded appearance: 1926 · Saffordville, KS, USA | Source record |
| Fred Brokaw | 1 | First positive recorded appearance: 1904 · NJ, USA | Source record |
| Fred Brown | 1 | First positive recorded appearance: 1901 · Ossipee, NH, USA | Source record |
| Fred Bruckbauer | 1 | First positive recorded appearance: 1961 · New Ulm, MN, USA | Source record |
| Fred Buckingham | 1 | First positive recorded appearance: 1895 · Blenheim, NY, USA | Source record |
| Fred Burchell | 1 | First positive recorded appearance: 1903 · Perth Amboy, NJ, USA | Source record |
| Fred Caligiuri | 1 | First positive recorded appearance: 1941 · West Hickory, PA, USA | Source record |
| Fred Cambria | 1 | First positive recorded appearance: 1970 · Cambria Heights, NY, USA | Source record |
| Fred Carisch | 1 | First positive recorded appearance: 1903 · Fountain City, WI, USA | Source record |
| Fred Carl | 1 | First positive recorded appearance: 1889 · Baltimore, MD, USA | Source record |
| Fred Carroll | 1 | First positive recorded appearance: 1884 · Sacramento, CA, USA | Source record |
| Fred Chapman | 1 | First positive recorded appearance: 1939 · Liberty, SC, USA | Source record |
| Fred Clarke | 1 | First positive recorded appearance: 1894 · Winterset, IA, USA | Source record |
| Fred Clement | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| Fred Cone | 1 | First positive recorded appearance: 1871 · Rockford, IL, USA | Source record |
| Fred Cooke | 1 | First positive recorded appearance: 1897 · IL, USA | Source record |
| Fred Corey | 1 | First positive recorded appearance: 1878 · Coventry, RI, USA | Source record |
| Fred Crane | 1 | First positive recorded appearance: 1873 · Saybrook, CT, USA | Source record |
| Fred Crolius | 1 | First positive recorded appearance: 1901 · Jersey City, NJ, USA | Source record |
| Fred Curtis | 1 | First positive recorded appearance: 1905 · Beaver Lake, MI, USA | Source record |
| Fred Daniels | 1 | First positive recorded appearance: 1923 · Greenville, TX, USA | Source record |
| Fred Delaney | 1 | First positive recorded appearance: 1905 · Knox County, TN, USA | Source record |
| Fred Dewitt | 1 | First positive recorded appearance: 1927 · Elkville, IL, USA | Source record |
| Fred Doe | 1 | First positive recorded appearance: 1890 · Gloucester, MA, USA | Source record |
| Fred Donovan | 1 | First positive recorded appearance: 1895 · Epping, NH, USA | Source record |
| Fred Dunlap | 1 | First positive recorded appearance: 1880 · Philadelphia, PA, USA | Source record |
| Fred Frank | 1 | First positive recorded appearance: 1898 · Louisa, KY, USA | Source record |
| Fred Frankhouse | 1 | First positive recorded appearance: 1927 · Port Royal, PA, USA | Source record |
| Fred Frink | 1 | First positive recorded appearance: 1934 · Macon, GA, USA | Source record |
| Fred Fussell | 1 | First positive recorded appearance: 1922 · Sheridan, MO, USA | Source record |
| Fred Gladding | 1 | First positive recorded appearance: 1961 · Flat Rock, MI, USA | Source record |
| Fred Glade | 1 | First positive recorded appearance: 1902 · Dubuque, IA, USA | Source record |
| Fred Goldsmith | 1 | First positive recorded appearance: 1875 · New Haven, CT, USA | Source record |
| Fred Goliah | 1 | First positive recorded appearance: 1911 · Indianapolis, IN, USA | Source record |
| Fred Graf | 1 | First positive recorded appearance: 1913 · Canton, OH, USA | Source record |
| Fred Green | 1 | First positive recorded appearance: 1959 · Titusville, NJ, USA | Source record |
| Fred Gunkle | 1 | First positive recorded appearance: 1879 · Reading, PA, USA | Source record |
| Fred Hahn | 1 | First positive recorded appearance: 1952 · Nyack, NY, USA | Source record |
| Fred Hancock | 1 | First positive recorded appearance: 1949 · Allenport, PA, USA | Source record |
| Fred Haney | 1 | First positive recorded appearance: 1922 · Albuquerque, NM, USA | Source record |
| Fred Hartman | 1 | First positive recorded appearance: 1894 · Allegheny, PA, USA | Source record |
| Fred Hatfield | 1 | First positive recorded appearance: 1950 · Lanett, AL, USA | Source record |
| Fred Hayner | 1 | First positive recorded appearance: 1890 · Janesville, WI, USA | Source record |
| Fred Heimach | 1 | First positive recorded appearance: 1920 · Camden, NJ, USA | Source record |
| Fred Herbert | 1 | First positive recorded appearance: 1915 · La Grange, IL, USA | Source record |
| Fred Hicks | 1 | First positive recorded appearance: 1909 · Kansas City, MO, USA | Source record |
| Fred Hill | 1 | First positive recorded appearance: 1923 · TX, USA | Source record |
| Fred Hobgood | 1 | First positive recorded appearance: 1941 · Kinston, NC, USA | Source record |
| Fred Hofmann | 1 | First positive recorded appearance: 1919 · St. Louis, MO, USA | Source record |
| Fred Holdsworth | 1 | First positive recorded appearance: 1972 · Detroit, MI, USA | Source record |
| Fred Holmes | 1 | First positive recorded appearance: 1903 · Chicago, IL, USA | Source record |
| Fred House | 1 | First positive recorded appearance: 1913 · Cabool, MO, USA | Source record |
| Fred Howard | 1 | First positive recorded appearance: 1979 · Portland, ME, USA | Source record |
| Fred Hutchinson | 1 | First positive recorded appearance: 1939 · Seattle, WA, USA | Source record |
| Fred Hutchinson | 1 | First positive recorded appearance: 1910 · Indianapolis, IN, USA | Source record |
| Fred Jacklitsch | 1 | First positive recorded appearance: 1900 · Brooklyn, NY, USA | Source record |
| Fred Johnson | 1 | First positive recorded appearance: 1922 · Tolar, TX, USA | Source record |
| Fred Johnston | 1 | First positive recorded appearance: 1924 · Charlotte, NC, USA | Source record |
| Fred Kendall | 1 | First positive recorded appearance: 1969 · Torrance, CA, USA | Source record |
| Fred Ketchum | 1 | First positive recorded appearance: 1899 · Elmira, NY, USA | Source record |
| Fred Kipp | 1 | First positive recorded appearance: 1957 · Piqua, KS, USA | Source record |
| Fred Klages | 1 | First positive recorded appearance: 1966 · Ambridge, PA, USA | Source record |
| Fred Klobedanz | 1 | First positive recorded appearance: 1896 · Waterbury, CT, USA | Source record |
| Fred Kommers | 1 | First positive recorded appearance: 1913 · Chicago, IL, USA | Source record |
| Fred Koster | 1 | First positive recorded appearance: 1931 · Louisville, KY, USA | Source record |
| Fred Kuhaulua | 1 | First positive recorded appearance: 1977 · Honolulu, HI, USA | Source record |
| Fred Lamlein | 1 | First positive recorded appearance: 1912 · Port Huron, MI, USA | Source record |
| Fred Lasher | 1 | First positive recorded appearance: 1963 · Poughkeepsie, NY, USA | Source record |
| Fred Lear | 1 | First positive recorded appearance: 1915 · New York, NY, USA | Source record |
| Fred Lewis | 1 | First positive recorded appearance: 1881 · Buffalo, NY, USA | Source record |
| Fred Lewis | 1 | First positive recorded appearance: 2006 · Hattiesburg, MS, USA | Source record |
| Fred Liese | 1 | First positive recorded appearance: 1910 · Berlin Green Lake County, WI, USA | Source record |
| Fred Link | 1 | First positive recorded appearance: 1910 · Columbus, OH, USA | Source record |
| Fred Long | 1 | First positive recorded appearance: 1920 · Decatur, IL, USA | Source record |
| Fred Lucas | 1 | First positive recorded appearance: 1935 · Vineland, NJ, USA | Source record |
| Fred Luderus | 1 | First positive recorded appearance: 1909 · Milwaukee, WI, USA | Source record |
| Fred Lynn | 1 | First positive recorded appearance: 1974 · Chicago, IL, USA | Source record |
| Fred Mann | 1 | First positive recorded appearance: 1882 · Sutton, VT, USA | Source record |
| Fred Marolewski | 1 | First positive recorded appearance: 1953 · Chicago, IL, USA | Source record |
| Fred Marsh | 1 | First positive recorded appearance: 1949 · Valley Falls, KS, USA | Source record |
| Fred Martin | 1 | First positive recorded appearance: 1946 · Williams, OK, USA | Source record |
| Fred Mauer | 1 | First positive recorded appearance: 1886 · Hamburg, NJ, USA | Source record |
| Fred McBride | 1 | First positive recorded appearance: 1931 · Groveton, TX, USA | Source record |
| Fred McDaniel | 1 | First positive recorded appearance: 1940 · Henderson, TX, USA | Source record |
| Fred McGriff | 1 | First positive recorded appearance: 1986 · Tampa, FL, USA | Source record |
| Fred McKelvin | 1 | First positive recorded appearance: 1942 · Jacksonville, FL, USA | Source record |
| Fred McMullin | 1 | First positive recorded appearance: 1914 · Scammon, KS, USA | Source record |
| Fred Merkle | 1 | First positive recorded appearance: 1907 · Watertown, WI, USA | Source record |
| Fred Miller | 1 | First positive recorded appearance: 1910 · Fairfield, IN, USA | Source record |
| Fred Mitchell | 1 | First positive recorded appearance: 1901 · Cambridge, MA, USA | Source record |
| Fred Mollenkamp | 1 | First positive recorded appearance: 1914 · Cincinnati, OH, USA | Source record |
| Fred Newman | 1 | First positive recorded appearance: 1962 · Boston, MA, USA | Source record |
| Fred Nicholson | 1 | First positive recorded appearance: 1917 · Honey Grove, TX, USA | Source record |
| Fred Norman | 1 | First positive recorded appearance: 1962 · San Antonio, TX, USA | Source record |
| Fred Odwell | 1 | First positive recorded appearance: 1904 · Downsville, NY, USA | Source record |
| Fred Olmstead | 1 | First positive recorded appearance: 1908 · Grand Rapids, MI, USA | Source record |
| Fred Osborn | 1 | First positive recorded appearance: 1907 · Nevada, OH, USA | Source record |
| Fred Ostendorf | 1 | First positive recorded appearance: 1914 · Baltimore, MD, USA | Source record |
| Fred Payne | 1 | First positive recorded appearance: 1906 · Camden, NY, USA | Source record |
| Fred Pfeffer | 1 | First positive recorded appearance: 1882 · Louisville, KY, USA | Source record |
| Fred Rath | 1 | First positive recorded appearance: 1968 · Little Rock, AR, USA | Source record |
| Fred Rath | 1 | First positive recorded appearance: 1998 · Dallas, TX, USA | Source record |
| Fred Raymer | 1 | First positive recorded appearance: 1901 · Leavenworth, KS, USA | Source record |
| Fred Richards | 1 | First positive recorded appearance: 1951 · Warren, OH, USA | Source record |
| Fred Rico | 1 | First positive recorded appearance: 1969 · Jerome, AZ, USA | Source record |
| Fred Roat | 1 | First positive recorded appearance: 1890 · Oregon, IL, USA | Source record |
| Fred Robinson | 1 | First positive recorded appearance: 1884 · South Acton, MA, USA | Source record |
| Fred Sanford | 1 | First positive recorded appearance: 1943 · Garfield, UT, USA | Source record |
| Fred Schemanske | 1 | First positive recorded appearance: 1923 · Detroit, MI, USA | Source record |
| Fred Scherman | 1 | First positive recorded appearance: 1969 · Dayton, OH, USA | Source record |
| Fred Schulte | 1 | First positive recorded appearance: 1927 · Belvidere, IL, USA | Source record |
| Fred Shepherd | 1 | First positive recorded appearance: 1948 · Columbus, GA, USA | Source record |
| Fred Sherry | 1 | First positive recorded appearance: 1911 · Honesdale, PA, USA | Source record |
| Fred Siefke | 1 | First positive recorded appearance: 1890 · New York, NY, USA | Source record |
| Fred Siegel | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Fred Sington | 1 | First positive recorded appearance: 1934 · Birmingham, AL, USA | Source record |
| Fred Smith | 1 | First positive recorded appearance: 1890 · Baltimore, MD, USA | Source record |
| Fred Smith | 1 | First positive recorded appearance: 1907 · New Diggings, WI, USA | Source record |
| Fred Smith | 1 | First positive recorded appearance: 1913 · Cleveland, OH, USA | Source record |
| Fred Snodgrass | 1 | First positive recorded appearance: 1908 · Ventura, CA, USA | Source record |
| Fred Spearman | 1 | First positive recorded appearance: 1936 · Arkadelphia, AR, USA | Source record |
| Fred Stanley | 1 | First positive recorded appearance: 1969 · Farnhamville, IA, USA | Source record |
| Fred Stem | 1 | First positive recorded appearance: 1908 · Oxford, NC, USA | Source record |
| Fred Stiely | 1 | First positive recorded appearance: 1929 · Pillow, PA, USA | Source record |
| Fred Talbot | 1 | First positive recorded appearance: 1963 · Washington, DC, USA | Source record |
| Fred Tauby | 1 | First positive recorded appearance: 1935 · Canton, OH, USA | Source record |
| Fred Taylor | 1 | First positive recorded appearance: 1950 · Zanesville, OH, USA | Source record |
| Fred Tenney | 1 | First positive recorded appearance: 1884 · Marlborough, NH, USA | Source record |
| Fred Tenney | 1 | First positive recorded appearance: 1894 · Georgetown, MA, USA | Source record |
| Fred Thomas | 1 | First positive recorded appearance: 1918 · Milwaukee, WI, USA | Source record |
| Fred Toney | 1 | First positive recorded appearance: 1911 · Nashville, TN, USA | Source record |
| Fred Trautman | 1 | First positive recorded appearance: 1915 · Bucyrus, OH, USA | Source record |
| Fred Treacey | 1 | First positive recorded appearance: 1871 · Brooklyn, NY, USA | Source record |
| Fred Truax | 1 | First positive recorded appearance: 1890 · Chicago, IL, USA | Source record |
| Fred Tyler | 1 | First positive recorded appearance: 1914 · Derry, NH, USA | Source record |
| Fred Underwood | 1 | First positive recorded appearance: 1894 · St. Louis County, MO, USA | Source record |
| Fred Valentine | 1 | First positive recorded appearance: 1959 · Clarksdale, MS, USA | Source record |
| Fred Van Dusen | 1 | First positive recorded appearance: 1955 · Jackson Heights, NY, USA | Source record |
| Fred Vaughn | 1 | First positive recorded appearance: 1944 · Coalinga, CA, USA | Source record |
| Fred Walden | 1 | First positive recorded appearance: 1912 · Fayette, MO, USA | Source record |
| Fred Walters | 1 | First positive recorded appearance: 1945 · Laurel, MS, USA | Source record |
| Fred Warner | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Fred Waterman | 1 | First positive recorded appearance: 1871 · New York, NY, USA | Source record |
| Fred Waters | 1 | First positive recorded appearance: 1955 · Benton, MS, USA | Source record |
| Fred Wenz | 1 | First positive recorded appearance: 1968 · Bound Brook, NJ, USA | Source record |
| Fred Whitfield | 1 | First positive recorded appearance: 1962 · Vandiver, AL, USA | Source record |
| Fred Wigington | 1 | First positive recorded appearance: 1923 · Rogers, NE, USA | Source record |
| Fred Wiley | 1 | First positive recorded appearance: 1922 · Pike County, GA, USA | Source record |
| Fred Williams | 1 | First positive recorded appearance: 1945 · Meridian, MS, USA | Source record |
| Fred Wilson | 1 | First positive recorded appearance: 1939 · Palatka, FL, USA | Source record |
| Fred Winchell | 1 | First positive recorded appearance: 1909 · Arlington, MA, USA | Source record |
| Fred Woodcock | 1 | First positive recorded appearance: 1892 · Winchendon, MA, USA | Source record |
| Fred Worden | 1 | First positive recorded appearance: 1914 · St. Louis, MO, USA | Source record |
| Fred Worthy | 1 | First positive recorded appearance: 1942 · Gastonia, NC, USA | Source record |
| Fred Zahner | 1 | First positive recorded appearance: 1894 · Louisville, KY, USA | Source record |
| Freddie Benavides | 1 | First positive recorded appearance: 1991 · Laredo, TX, USA | Source record |
| Freddie Burdette | 1 | First positive recorded appearance: 1962 · Moultrie, GA, USA | Source record |
| Freddie Bynum | 1 | First positive recorded appearance: 2005 · Wilson, NC, USA | Source record |
| Freddie Fitzsimmons | 1 | First positive recorded appearance: 1925 · Mishawaka, IN, USA | Source record |
| Freddie Freeman | 1 | First positive recorded appearance: 2010 · Fountain Valley, CA, USA | Source record |
| Freddie Lindstrom | 1 | First positive recorded appearance: 1924 · Chicago, IL, USA | Source record |
| Freddie Maguire | 1 | First positive recorded appearance: 1922 · Roxbury, MA, USA | Source record |
| Freddie Martinez | 1 | First positive recorded appearance: 1980 · Los Angeles, CA, USA | Source record |
| Freddie Moncewicz | 1 | First positive recorded appearance: 1928 · Brockton, MA, USA | Source record |
| Freddie Muller | 1 | First positive recorded appearance: 1933 · Newark, CA, USA | Source record |
| Freddie Patek | 1 | First positive recorded appearance: 1968 · Oklahoma City, OK, USA | Source record |
| Freddie Shepard | 1 | First positive recorded appearance: 1943 · Wetumpka, AL, USA | Source record |
| Freddie Toliver | 1 | First positive recorded appearance: 1984 · Natchez, MS, USA | Source record |
| Freddy Leach | 1 | First positive recorded appearance: 1923 · Springfield, MO, USA | Source record |
| Freddy Parent | 1 | First positive recorded appearance: 1899 · Biddeford, ME, USA | Source record |
| Freddy Sale | 1 | First positive recorded appearance: 1924 · Chester, SC, USA | Source record |
| Freddy Sanchez | 1 | First positive recorded appearance: 2002 · Hollywood, CA, USA | Source record |
| Freddy Schmidt | 1 | First positive recorded appearance: 1944 · Hartford, CT, USA | Source record |
| Freddy Spurgeon | 1 | First positive recorded appearance: 1924 · Wabash, IN, USA | Source record |
| Freddy Tarnok | 1 | First positive recorded appearance: 2022 · Brandon, FL, USA | Source record |
| Frederick Boardman | 1 | First positive recorded appearance: 1874 · St. Joseph, MO, USA | Source record |
| Frederick Ehlen | 1 | First positive recorded appearance: 1873 · Baltimore, MD, USA | Source record |
| Frederick Fass | 1 | First positive recorded appearance: 1887 · Milwaukee, WI, USA | Source record |
| Frenchy Bordagaray | 1 | First positive recorded appearance: 1934 · Coalinga, CA, USA | Source record |
| Frenchy Uhalt | 1 | First positive recorded appearance: 1934 · Bakersfield, CA, USA | Source record |
| Fresco Thompson | 1 | First positive recorded appearance: 1925 · Centreville, AL, USA | Source record |
| Fritz Ackley | 1 | First positive recorded appearance: 1963 · Hayward, WI, USA | Source record |
| Fritz Brickell | 1 | First positive recorded appearance: 1958 · Wichita, KS, USA | Source record |
| Fritz Clausen | 1 | First positive recorded appearance: 1892 · New York, NY, USA | Source record |
| Fritz Coumbe | 1 | First positive recorded appearance: 1914 · Antrim, PA, USA | Source record |
| Fritz Dorish | 1 | First positive recorded appearance: 1947 · Swoyersville, PA, USA | Source record |
| Fritz Fisher | 1 | First positive recorded appearance: 1964 · Adrian, MI, USA | Source record |
| Fritz Henrich | 1 | First positive recorded appearance: 1924 · Cincinnati, OH, USA | Source record |
| Fritz Knothe | 1 | First positive recorded appearance: 1932 · Passaic, NJ, USA | Source record |
| Fritz Maisel | 1 | First positive recorded appearance: 1913 · Catonsville, MD, USA | Source record |
| Fritz Ostermueller | 1 | First positive recorded appearance: 1934 · Quincy, IL, USA | Source record |
| Fritz Peterson | 1 | First positive recorded appearance: 1966 · Chicago, IL, USA | Source record |
| Fritz Scheeren | 1 | First positive recorded appearance: 1914 · Kokomo, IN, USA | Source record |
| Fritz Von Kolnitz | 1 | First positive recorded appearance: 1914 · Charleston, SC, USA | Source record |
| Fritzie Connally | 1 | First positive recorded appearance: 1983 · Bryan, TX, USA | Source record |
| Frog Holsey | 1 | First positive recorded appearance: 1928 · LA, USA | Source record |
| Frog Lindsay | 1 | First positive recorded appearance: 1909 · Lexington, MO, USA | Source record |
| Frosty Thomas | 1 | First positive recorded appearance: 1905 · Faucett, MO, USA | Source record |
| Fuller Thompson | 1 | First positive recorded appearance: 1911 · Los Angeles, CA, USA | Source record |
| Fuzz White | 1 | First positive recorded appearance: 1940 · Springfield, MO, USA | Source record |
| Fuzzy Walton | 1 | First positive recorded appearance: 1938 · Greensburg, PA, USA | Source record |
| Gabby Hartnett | 1 | First positive recorded appearance: 1922 · Woonsocket, RI, USA | Source record |
| Gabby Kemp | 1 | First positive recorded appearance: 1938 · Winder, GA, USA | Source record |
| Gabby Street | 1 | First positive recorded appearance: 1904 · Huntsville, AL, USA | Source record |
| Gabe Gabler | 1 | First positive recorded appearance: 1958 · St. Louis, MO, USA | Source record |
| Gabe Gonzalez | 1 | First positive recorded appearance: 1998 · Long Beach, CA, USA | Source record |
| Gabe Gross | 1 | First positive recorded appearance: 2004 · Baltimore, MD, USA | Source record |
| Gabe Kapler | 1 | First positive recorded appearance: 1998 · Hollywood, CA, USA | Source record |
| Gabe Klobosits | 1 | First positive recorded appearance: 2021 · Katy, TX, USA | Source record |
| Gabe Molina | 1 | First positive recorded appearance: 1999 · Denver, CO, USA | Source record |
| Gabe Patterson | 1 | First positive recorded appearance: 1941 · Greenwood, SC, USA | Source record |
| Gabe Speier | 1 | First positive recorded appearance: 2019 · Santa Barbara, CA, USA | Source record |
| Gabe White | 1 | First positive recorded appearance: 1994 · Sebring, FL, USA | Source record |
| Gaby Sanchez | 1 | First positive recorded appearance: 2008 · Miami, FL, USA | Source record |
| Gage Workman | 1 | First positive recorded appearance: 2025 · Chandler, AZ, USA | Source record |
| Gail Harris | 1 | First positive recorded appearance: 1955 · Abingdon, VA, USA | Source record |
| Gail Henley | 1 | First positive recorded appearance: 1954 · Wichita, KS, USA | Source record |
| Gail Hopkins | 1 | First positive recorded appearance: 1968 · Tulsa, OK, USA | Source record |
| Gair Allie | 1 | First positive recorded appearance: 1954 · Statesville, NC, USA | Source record |
| Gale Staley | 1 | First positive recorded appearance: 1925 · De Pere, WI, USA | Source record |
| Gale Wade | 1 | First positive recorded appearance: 1955 · Hollister, MO, USA | Source record |
| Galen Cisco | 1 | First positive recorded appearance: 1961 · St. Marys, OH, USA | Source record |
| Gar Finnvold | 1 | First positive recorded appearance: 1994 · Boynton Beach, FL, USA | Source record |
| Garcia Massingale | 1 | First positive recorded appearance: 1944 · Kansas City, KS, USA | Source record |
| Garey Ingram | 1 | First positive recorded appearance: 1994 · Columbus, GA, USA | Source record |
| Garin Cecchini | 1 | First positive recorded appearance: 2014 · Sulphur, LA, USA | Source record |
| Garland Braxton | 1 | First positive recorded appearance: 1921 · Snow Camp, NC, USA | Source record |
| Garland Buckeye | 1 | First positive recorded appearance: 1918 · Heron Lake, MN, USA | Source record |
| Garland Kiser | 1 | First positive recorded appearance: 1991 · Charlotte, NC, USA | Source record |
| Garland Lawing | 1 | First positive recorded appearance: 1946 · Gastonia, NC, USA | Source record |
| Garland Shifflett | 1 | First positive recorded appearance: 1957 · Elkton, VA, USA | Source record |
| Garnett Blair | 1 | First positive recorded appearance: 1942 · East Carnegie, PA, USA | Source record |
| Garnett Norman | 1 | First positive recorded appearance: 1923 · Chattanooga, TN, USA | Source record |
| Garrell Hartman | 1 | First positive recorded appearance: 1944 · Lexington, NC, USA | Source record |
| Garret Anderson | 1 | First positive recorded appearance: 1994 · Los Angeles, CA, USA | Source record |
| Garrett Acton | 1 | First positive recorded appearance: 2023 · Naperville, IL, USA | Source record |
| Garrett Atkins | 1 | First positive recorded appearance: 2003 · Orange, CA, USA | Source record |
| Garrett Cleavinger | 1 | First positive recorded appearance: 2020 · Lawrence, KS, USA | Source record |
| Garrett Cooper | 1 | First positive recorded appearance: 2017 · Auburn, AL, USA | Source record |
| Garrett Crochet | 1 | First positive recorded appearance: 2020 · Ocean Springs, MS, USA | Source record |
| Garrett Hampson | 1 | First positive recorded appearance: 2018 · Reno, NV, USA | Source record |
| Garrett Hill | 1 | First positive recorded appearance: 2022 · Petaluma, CA, USA | Source record |
| Garrett Jones | 1 | First positive recorded appearance: 2007 · Harvey, IL, USA | Source record |
| Garrett McDaniels | 1 | First positive recorded appearance: 2025 · Marion, SC, USA | Source record |
| Garrett Mitchell | 1 | First positive recorded appearance: 2022 · Orange, CA, USA | Source record |
| Garrett Mock | 1 | First positive recorded appearance: 2008 · Houston, TX, USA | Source record |
| Garrett Olson | 1 | First positive recorded appearance: 2007 · Fresno, CA, USA | Source record |
| Garrett Richards | 1 | First positive recorded appearance: 2011 · Riverside, CA, USA | Source record |
| Garrett Stephenson | 1 | First positive recorded appearance: 1996 · Takoma Park, MD, USA | Source record |
| Garrett Stubbs | 1 | First positive recorded appearance: 2019 · San Diego, CA, USA | Source record |
| Garrett Whitlock | 1 | First positive recorded appearance: 2021 · Snellville, GA, USA | Source record |
| Garry Hancock | 1 | First positive recorded appearance: 1978 · Tampa, FL, USA | Source record |
| Garry Hill | 1 | First positive recorded appearance: 1969 · Rutherfordton, NC, USA | Source record |
| Garry Jestadt | 1 | First positive recorded appearance: 1969 · Chicago, IL, USA | Source record |
| Garry Maddox | 1 | First positive recorded appearance: 1972 · Cincinnati, OH, USA | Source record |
| Garry Roggenburk | 1 | First positive recorded appearance: 1963 · Cleveland, OH, USA | Source record |
| Garry Templeton | 1 | First positive recorded appearance: 1976 · Lockney, TX, USA | Source record |
| Garth Iorg | 1 | First positive recorded appearance: 1978 · Arcata, CA, USA | Source record |
| Garth Mann | 1 | First positive recorded appearance: 1944 · Brandon, TX, USA | Source record |
| Garton Del Savio | 1 | First positive recorded appearance: 1943 · New York, NY, USA | Source record |
| Garvin Alston | 1 | First positive recorded appearance: 1996 · Mount Vernon, NY, USA | Source record |
| Garvin Hamner | 1 | First positive recorded appearance: 1945 · Richmond, VA, USA | Source record |
| Gary Alexander | 1 | First positive recorded appearance: 1975 · Los Angeles, CA, USA | Source record |
| Gary Allenson | 1 | First positive recorded appearance: 1979 · Culver City, CA, USA | Source record |
| Gary Beare | 1 | First positive recorded appearance: 1976 · San Diego, CA, USA | Source record |
| Gary Bell | 1 | First positive recorded appearance: 1958 · San Antonio, TX, USA | Source record |
| Gary Bennett | 1 | First positive recorded appearance: 1995 · Waukegan, IL, USA | Source record |
| Gary Blaylock | 1 | First positive recorded appearance: 1959 · Clarkton, MO, USA | Source record |
| Gary Boyd | 1 | First positive recorded appearance: 1969 · Pasadena, CA, USA | Source record |
| Gary Brown | 1 | First positive recorded appearance: 2014 · Diamond Bar, CA, USA | Source record |
| Gary Buckels | 1 | First positive recorded appearance: 1994 · La Mirada, CA, USA | Source record |
| Gary Carter | 1 | First positive recorded appearance: 1974 · Culver City, CA, USA | Source record |
| Gary Christenson | 1 | First positive recorded appearance: 1979 · Mineola, NY, USA | Source record |
| Gary Cooper | 1 | First positive recorded appearance: 1980 · Savannah, GA, USA | Source record |
| Gary Cooper | 1 | First positive recorded appearance: 1991 · Lynwood, CA, USA | Source record |
| Gary Disarcina | 1 | First positive recorded appearance: 1989 · Malden, MA, USA | Source record |
| Gary Dotter | 1 | First positive recorded appearance: 1961 · St. Louis, MO, USA | Source record |
| Gary Eave | 1 | First positive recorded appearance: 1988 · Monroe, LA, USA | Source record |
| Gary Fortune | 1 | First positive recorded appearance: 1916 · High Point, NC, USA | Source record |
| Gary Gaetti | 1 | First positive recorded appearance: 1981 · Centralia, IL, USA | Source record |
| Gary Geiger | 1 | First positive recorded appearance: 1958 · Sand Ridge, IL, USA | Source record |
| Gary Gentry | 1 | First positive recorded appearance: 1969 · Phoenix, AZ, USA | Source record |
| Gary Glover | 1 | First positive recorded appearance: 1999 · Cleveland, OH, USA | Source record |
| Gary Gray | 1 | First positive recorded appearance: 1977 · New Orleans, LA, USA | Source record |
| Gary Green | 1 | First positive recorded appearance: 1986 · Pittsburgh, PA, USA | Source record |
| Gary Hargis | 1 | First positive recorded appearance: 1979 · Minneapolis, MN, USA | Source record |
| Gary Haught | 1 | First positive recorded appearance: 1997 · Tacoma, WA, USA | Source record |
| Gary Holle | 1 | First positive recorded appearance: 1979 · Albany, NY, USA | Source record |
| Gary Holman | 1 | First positive recorded appearance: 1968 · Long Beach, CA, USA | Source record |
| Gary Ignasiak | 1 | First positive recorded appearance: 1973 · Mount Clemens, MI, USA | Source record |
| Gary Johnson | 1 | First positive recorded appearance: 2003 · Palo Alto, CA, USA | Source record |
| Gary Jones | 1 | First positive recorded appearance: 1970 · Huntington Park, CA, USA | Source record |
| Gary Knotts | 1 | First positive recorded appearance: 2001 · Decatur, AL, USA | Source record |
| Gary Kolb | 1 | First positive recorded appearance: 1960 · Rock Falls, IL, USA | Source record |
| Gary Kroll | 1 | First positive recorded appearance: 1964 · Culver City, CA, USA | Source record |
| Gary Lance | 1 | First positive recorded appearance: 1977 · Greenville, SC, USA | Source record |
| Gary Lavelle | 1 | First positive recorded appearance: 1974 · Scranton, PA, USA | Source record |
| Gary Lucas | 1 | First positive recorded appearance: 1980 · Riverside, CA, USA | Source record |
| Gary Majewski | 1 | First positive recorded appearance: 2004 · Houston, TX, USA | Source record |
| Gary Martz | 1 | First positive recorded appearance: 1975 · Spokane, WA, USA | Source record |
| Gary Matthews | 1 | First positive recorded appearance: 1972 · San Fernando, CA, USA | Source record |
| Gary Matthews | 1 | First positive recorded appearance: 1999 · San Francisco, CA, USA | Source record |
| Gary Mielke | 1 | First positive recorded appearance: 1987 · St. James, MN, USA | Source record |
| Gary Moore | 1 | First positive recorded appearance: 1970 · Tulsa, OK, USA | Source record |
| Gary Neibauer | 1 | First positive recorded appearance: 1969 · Billings, MT, USA | Source record |
| Gary Nolan | 1 | First positive recorded appearance: 1967 · Herlong, CA, USA | Source record |
| Gary Peters | 1 | First positive recorded appearance: 1959 · Grove City, PA, USA | Source record |
| Gary Pettis | 1 | First positive recorded appearance: 1982 · Oakland, CA, USA | Source record |
| Gary Rajsich | 1 | First positive recorded appearance: 1982 · Youngstown, OH, USA | Source record |
| Gary Rath | 1 | First positive recorded appearance: 1998 · Gulfport, MS, USA | Source record |
| Gary Redus | 1 | First positive recorded appearance: 1982 · Tanner, AL, USA | Source record |
| Gary Roenicke | 1 | First positive recorded appearance: 1976 · Covina, CA, USA | Source record |
| Gary Ross | 1 | First positive recorded appearance: 1968 · McKeesport, PA, USA | Source record |
| Gary Ryerson | 1 | First positive recorded appearance: 1972 · Los Angeles, CA, USA | Source record |
| Gary Scott | 1 | First positive recorded appearance: 1991 · New Rochelle, NY, USA | Source record |
| Gary Serum | 1 | First positive recorded appearance: 1977 · Fargo, ND, USA | Source record |
| Gary Sheffield | 1 | First positive recorded appearance: 1988 · Tampa, FL, USA | Source record |
| Gary Sutherland | 1 | First positive recorded appearance: 1966 · Glendale, CA, USA | Source record |
| Gary Taylor | 1 | First positive recorded appearance: 1969 · Detroit, MI, USA | Source record |
| Gary Thomasson | 1 | First positive recorded appearance: 1972 · San Diego, CA, USA | Source record |
| Gary Thurman | 1 | First positive recorded appearance: 1987 · Indianapolis, IN, USA | Source record |
| Gary Timberlake | 1 | First positive recorded appearance: 1969 · Laconia, IN, USA | Source record |
| Gary Varsho | 1 | First positive recorded appearance: 1988 · Marshfield, WI, USA | Source record |
| Gary Wagner | 1 | First positive recorded appearance: 1965 · Bridgeport, IL, USA | Source record |
| Gary Ward | 1 | First positive recorded appearance: 1979 · Los Angeles, CA, USA | Source record |
| Gary Waslewski | 1 | First positive recorded appearance: 1967 · Meriden, CT, USA | Source record |
| Gary Wayne | 1 | First positive recorded appearance: 1989 · Dearborn, MI, USA | Source record |
| Gary Weiss | 1 | First positive recorded appearance: 1980 · Brenham, TX, USA | Source record |
| Gary Wheelock | 1 | First positive recorded appearance: 1976 · Bakersfield, CA, USA | Source record |
| Gary Wilson | 1 | First positive recorded appearance: 1902 · Baltimore, MD, USA | Source record |
| Gary Wilson | 1 | First positive recorded appearance: 1979 · Camden, AR, USA | Source record |
| Gary Wilson | 1 | First positive recorded appearance: 1995 · Arcata, CA, USA | Source record |
| Gary Woods | 1 | First positive recorded appearance: 1976 · Santa Barbara, CA, USA | Source record |
| Gaston Lewis | 1 | First positive recorded appearance: 1926 · Clinton County, OH, USA | Source record |
| Gat Stires | 1 | First positive recorded appearance: 1871 · Hunterdon County, NJ, USA | Source record |
| Gates Brown | 1 | First positive recorded appearance: 1963 · Crestline, OH, USA | Source record |
| Gavin Cecchini | 1 | First positive recorded appearance: 2016 · Lake Charles, LA, USA | Source record |
| Gavin Floyd | 1 | First positive recorded appearance: 2004 · Annapolis, MD, USA | Source record |
| Gavin Hollowell | 1 | First positive recorded appearance: 2022 · Somerset, NJ, USA | Source record |
| Gavin Lux | 1 | First positive recorded appearance: 2019 · Kenosha, WI, USA | Source record |
| Gavin Sheets | 1 | First positive recorded appearance: 2021 · Lutherville, MD, USA | Source record |
| Gavin Stone | 1 | First positive recorded appearance: 2023 · Lake City, AR, USA | Source record |
| Gavin Williams | 1 | First positive recorded appearance: 2023 · Fayetteville, NC, USA | Source record |
| Gavvy Cravath | 1 | First positive recorded appearance: 1908 · Poway, CA, USA | Source record |
| Gaylen Pitts | 1 | First positive recorded appearance: 1974 · Wichita, KS, USA | Source record |
| Gaylord Perry | 1 | First positive recorded appearance: 1962 · Williamston, NC, USA | Source record |
| Gee Walker | 1 | First positive recorded appearance: 1931 · Gulfport, MS, USA | Source record |
| Geechie Meredith | 1 | First positive recorded appearance: 1923 · Sayreton, AL, USA | Source record |
| Gene Alley | 1 | First positive recorded appearance: 1963 · Richmond, VA, USA | Source record |
| Gene Bagley | 1 | First positive recorded appearance: 1886 · New York, NY, USA | Source record |
| Gene Bailey | 1 | First positive recorded appearance: 1917 · Pearsall, TX, USA | Source record |
| Gene Baker | 1 | First positive recorded appearance: 1948 · Davenport, IA, USA | Source record |
| Gene Bearden | 1 | First positive recorded appearance: 1947 · Lexa, AR, USA | Source record |
| Gene Bedford | 1 | First positive recorded appearance: 1925 · Dallas, TX, USA | Source record |
| Gene Benson | 1 | First positive recorded appearance: 1934 · Pittsburgh, PA, USA | Source record |
| Gene Brabender | 1 | First positive recorded appearance: 1966 · Madison, WI, USA | Source record |
| Gene Clines | 1 | First positive recorded appearance: 1970 · San Pablo, CA, USA | Source record |
| Gene Cocreham | 1 | First positive recorded appearance: 1913 · Luling, TX, USA | Source record |
| Gene Collins | 1 | First positive recorded appearance: 1947 · Kansas City, KS, USA | Source record |
| Gene Conley | 1 | First positive recorded appearance: 1952 · Muskogee, OK, USA | Source record |
| Gene Connell | 1 | First positive recorded appearance: 1931 · Hazleton, PA, USA | Source record |
| Gene Corbett | 1 | First positive recorded appearance: 1936 · Winona, MN, USA | Source record |
| Gene Crumling | 1 | First positive recorded appearance: 1945 · Wrightsville, PA, USA | Source record |
| Gene Curtis | 1 | First positive recorded appearance: 1903 · Bethany, WV, USA | Source record |
| Gene Dale | 1 | First positive recorded appearance: 1911 · St. Louis, MO, USA | Source record |
| Gene DeMontreville | 1 | First positive recorded appearance: 1894 · St. Paul, MN, USA | Source record |
| Gene Derby | 1 | First positive recorded appearance: 1885 · Fitchburg, MA, USA | Source record |
| Gene Desautels | 1 | First positive recorded appearance: 1930 · Worcester, MA, USA | Source record |
| Gene Elliott | 1 | First positive recorded appearance: 1911 · Fayette City, PA, USA | Source record |
| Gene Fodge | 1 | First positive recorded appearance: 1958 · South Bend, IN, USA | Source record |
| Gene Ford | 1 | First positive recorded appearance: 1936 · Fort Dodge, IA, USA | Source record |
| Gene Freese | 1 | First positive recorded appearance: 1955 · Wheeling, WV, USA | Source record |
| Gene Garber | 1 | First positive recorded appearance: 1969 · Lancaster, PA, USA | Source record |
| Gene Good | 1 | First positive recorded appearance: 1906 · Roxbury, MA, USA | Source record |
| Gene Green | 1 | First positive recorded appearance: 1957 · Los Angeles, CA, USA | Source record |
| Gene Handley | 1 | First positive recorded appearance: 1946 · Kennett, MO, USA | Source record |
| Gene Harris | 1 | First positive recorded appearance: 1989 · Sebring, FL, USA | Source record |
| Gene Hasson | 1 | First positive recorded appearance: 1937 · Connellsville, PA, USA | Source record |
| Gene Hayden | 1 | First positive recorded appearance: 1958 · San Francisco, CA, USA | Source record |
| Gene Hermanski | 1 | First positive recorded appearance: 1943 · Pittsfield, MA, USA | Source record |
| Gene Hiser | 1 | First positive recorded appearance: 1971 · Baltimore, MD, USA | Source record |
| Gene Host | 1 | First positive recorded appearance: 1956 · Leeper, PA, USA | Source record |
| Gene Kimball | 1 | First positive recorded appearance: 1871 · Rochester, NY, USA | Source record |
| Gene Krapp | 1 | First positive recorded appearance: 1911 · Rochester, NY, USA | Source record |
| Gene Krug | 1 | First positive recorded appearance: 1981 · Garden City, KS, USA | Source record |
| Gene Lambert | 1 | First positive recorded appearance: 1941 · Crenshaw, MS, USA | Source record |
| Gene Lamont | 1 | First positive recorded appearance: 1970 · Rockford, IL, USA | Source record |
| Gene Lansing | 1 | First positive recorded appearance: 1922 · Albany, NY, USA | Source record |
| Gene Larkin | 1 | First positive recorded appearance: 1987 · Flushing, NY, USA | Source record |
| Gene Layden | 1 | First positive recorded appearance: 1915 · Pittsburgh, PA, USA | Source record |
| Gene Leek | 1 | First positive recorded appearance: 1959 · San Diego, CA, USA | Source record |
| Gene Lillard | 1 | First positive recorded appearance: 1936 · Santa Barbara, CA, USA | Source record |
| Gene Locklear | 1 | First positive recorded appearance: 1973 · Lumberton, NC, USA | Source record |
| Gene Madden | 1 | First positive recorded appearance: 1916 · Elm Grove, WV, USA | Source record |
| Gene Markland | 1 | First positive recorded appearance: 1950 · Detroit, MI, USA | Source record |
| Gene Martin | 1 | First positive recorded appearance: 1968 · Americus, GA, USA | Source record |
| Gene Mauch | 1 | First positive recorded appearance: 1944 · Salina, KS, USA | Source record |
| Gene McAuliffe | 1 | First positive recorded appearance: 1904 · Randolph, MA, USA | Source record |
| Gene McCann | 1 | First positive recorded appearance: 1901 · Baltimore, MD, USA | Source record |
| Gene Michael | 1 | First positive recorded appearance: 1966 · Kent, OH, USA | Source record |
| Gene Moore | 1 | First positive recorded appearance: 1909 · Lancaster, TX, USA | Source record |
| Gene Moore | 1 | First positive recorded appearance: 1931 · Lancaster, TX, USA | Source record |
| Gene Moriarty | 1 | First positive recorded appearance: 1884 · Holyoke, MA, USA | Source record |
| Gene Nelson | 1 | First positive recorded appearance: 1981 · Tampa, FL, USA | Source record |
| Gene Oliver | 1 | First positive recorded appearance: 1959 · Moline, IL, USA | Source record |
| Gene Packard | 1 | First positive recorded appearance: 1912 · Colorado Springs, CO, USA | Source record |
| Gene Patton | 1 | First positive recorded appearance: 1944 · Coatesville, PA, USA | Source record |
| Gene Paulette | 1 | First positive recorded appearance: 1911 · Centralia, IL, USA | Source record |
| Gene Pentz | 1 | First positive recorded appearance: 1975 · Johnstown, PA, USA | Source record |
| Gene Ratliff | 1 | First positive recorded appearance: 1965 · Macon, GA, USA | Source record |
| Gene Richards | 1 | First positive recorded appearance: 1977 · Monticello, SC, USA | Source record |
| Gene Richardson | 1 | First positive recorded appearance: 1947 · San Diego, CA, USA | Source record |
| Gene Robertson | 1 | First positive recorded appearance: 1919 · St. Louis, MO, USA | Source record |
| Gene Roof | 1 | First positive recorded appearance: 1981 · Paducah, KY, USA | Source record |
| Gene Rounsaville | 1 | First positive recorded appearance: 1970 · Konawa, OK, USA | Source record |
| Gene Rye | 1 | First positive recorded appearance: 1931 · Chicago, IL, USA | Source record |
| Gene Schall | 1 | First positive recorded appearance: 1995 · Abington, PA, USA | Source record |
| Gene Schott | 1 | First positive recorded appearance: 1935 · Batavia, OH, USA | Source record |
| Gene Sheppard | 1 | First positive recorded appearance: 1938 · Sparta, IL, USA | Source record |
| Gene Smith | 1 | First positive recorded appearance: 1941 · Key West, FL, USA | Source record |
| Gene Snyder | 1 | First positive recorded appearance: 1959 · York, PA, USA | Source record |
| Gene Stechschulte | 1 | First positive recorded appearance: 2000 · Lima, OH, USA | Source record |
| Gene Steere | 1 | First positive recorded appearance: 1894 · South Scituate, RI, USA | Source record |
| Gene Steinbrenner | 1 | First positive recorded appearance: 1912 · Pittsburgh, PA, USA | Source record |
| Gene Stephens | 1 | First positive recorded appearance: 1952 · Gravette, AR, USA | Source record |
| Gene Stone | 1 | First positive recorded appearance: 1969 · Burbank, CA, USA | Source record |
| Gene Tenace | 1 | First positive recorded appearance: 1969 · Russellton, PA, USA | Source record |
| Gene Thompson | 1 | First positive recorded appearance: 1939 · Latham, IL, USA | Source record |
| Gene Verble | 1 | First positive recorded appearance: 1951 · Concord, NC, USA | Source record |
| Gene Walter | 1 | First positive recorded appearance: 1985 · Chicago, IL, USA | Source record |
| Gene Woodburn | 1 | First positive recorded appearance: 1911 · Bellaire, OH, USA | Source record |
| Gene Woodling | 1 | First positive recorded appearance: 1943 · Akron, OH, USA | Source record |
| Gene Wright | 1 | First positive recorded appearance: 1901 · Cleveland, OH, USA | Source record |
| General Crowder | 1 | First positive recorded appearance: 1926 · Winston-Salem, NC, USA | Source record |
| Geno Espineli | 1 | First positive recorded appearance: 2008 · Houston, TX, USA | Source record |
| Geno Petralli | 1 | First positive recorded appearance: 1982 · Sacramento, CA, USA | Source record |
| Gentry Jessup | 1 | First positive recorded appearance: 1940 · Westfield, NC, USA | Source record |
| Geoff Blum | 1 | First positive recorded appearance: 1999 · Redwood City, CA, USA | Source record |
| Geoff Combe | 1 | First positive recorded appearance: 1980 · Melrose, MA, USA | Source record |
| Geoff Geary | 1 | First positive recorded appearance: 2003 · Buffalo, NY, USA | Source record |
| Geoff Hartlieb | 1 | First positive recorded appearance: 2019 · Highland Park, IL, USA | Source record |
| Geoff Jenkins | 1 | First positive recorded appearance: 1998 · Olympia, WA, USA | Source record |
| Geoff Zahn | 1 | First positive recorded appearance: 1973 · Baltimore, MD, USA | Source record |
| George Abrams | 1 | First positive recorded appearance: 1923 · Seattle, WA, USA | Source record |
| George Adams | 1 | First positive recorded appearance: 1879 · Worcester, MA, USA | Source record |
| George Aiton | 1 | First positive recorded appearance: 1912 · Kingman, KS, USA | Source record |
| George Altman | 1 | First positive recorded appearance: 1959 · Goldsboro, NC, USA | Source record |
| George Alusik | 1 | First positive recorded appearance: 1958 · Ashley, PA, USA | Source record |
| George Anderson | 1 | First positive recorded appearance: 1914 · Cleveland, OH, USA | Source record |
| George Archie | 1 | First positive recorded appearance: 1938 · Nashville, TN, USA | Source record |
| George Arias | 1 | First positive recorded appearance: 1996 · Tucson, AZ, USA | Source record |
| George Armstrong | 1 | First positive recorded appearance: 1946 · Orange, NJ, USA | Source record |
| George Baker | 1 | First positive recorded appearance: 1883 · St. Louis, MO, USA | Source record |
| George Bamberger | 1 | First positive recorded appearance: 1951 · Staten Island, NY, USA | Source record |
| George Banks | 1 | First positive recorded appearance: 1962 · Pacolet Mills, SC, USA | Source record |
| George Barclay | 1 | First positive recorded appearance: 1902 · Millville, PA, USA | Source record |
| George Barnicle | 1 | First positive recorded appearance: 1939 · Fitchburg, MA, USA | Source record |
| George Batten | 1 | First positive recorded appearance: 1912 · Haddonfield, NJ, USA | Source record |
| George Baumgardner | 1 | First positive recorded appearance: 1912 · Barboursville, WV, USA | Source record |
| George Bausewine | 1 | First positive recorded appearance: 1889 · Philadelphia, PA, USA | Source record |
| George Bechtel | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| George Beck | 1 | First positive recorded appearance: 1914 · South Bend, IN, USA | Source record |
| George Bell | 1 | First positive recorded appearance: 1907 · Greenwood, NY, USA | Source record |
| George Bennette | 1 | First positive recorded appearance: 1921 · Chicago, IL, USA | Source record |
| George Bignell | 1 | First positive recorded appearance: 1884 · Taunton, MA, USA | Source record |
| George Binks | 1 | First positive recorded appearance: 1944 · Chicago, IL, USA | Source record |
| George Bird | 1 | First positive recorded appearance: 1871 · Stillman Valley, IL, USA | Source record |
| George Bjorkman | 1 | First positive recorded appearance: 1983 · Ontario, CA, USA | Source record |
| George Blackburn | 1 | First positive recorded appearance: 1897 · Ozark, MO, USA | Source record |
| George Blackerby | 1 | First positive recorded appearance: 1928 · Luther, OK, USA | Source record |
| George Blaeholder | 1 | First positive recorded appearance: 1925 · Orange, CA, USA | Source record |
| George Boehler | 1 | First positive recorded appearance: 1912 · Lawrenceburg, IN, USA | Source record |
| George Boggs | 1 | First positive recorded appearance: 1923 · VA, USA | Source record |
| George Bone | 1 | First positive recorded appearance: 1901 · New Haven, CT, USA | Source record |
| George Boone | 1 | First positive recorded appearance: 1891 · Louisville, KY, USA | Source record |
| George Borchers | 1 | First positive recorded appearance: 1888 · Sacramento, CA, USA | Source record |
| George Bradley | 1 | First positive recorded appearance: 1875 · Reading, PA, USA | Source record |
| George Bradley | 1 | First positive recorded appearance: 1946 · Greenwood, AR, USA | Source record |
| George Bradshaw | 1 | First positive recorded appearance: 1952 · Salisbury, NC, USA | Source record |
| George Branigan | 1 | First positive recorded appearance: 1926 · Corona, AL, USA | Source record |
| George Brett | 1 | First positive recorded appearance: 1973 · Glen Dale, WV, USA | Source record |
| George Brickley | 1 | First positive recorded appearance: 1913 · Everett, MA, USA | Source record |
| George Bristow | 1 | First positive recorded appearance: 1899 · Paw Paw, IL, USA | Source record |
| George Britt | 1 | First positive recorded appearance: 1917 · Lexington, KY, USA | Source record |
| George Brown | 1 | First positive recorded appearance: 1910 · Olmsted, IL, USA | Source record |
| George Brown | 1 | First positive recorded appearance: 1925 · Danville, AR, USA | Source record |
| George Browne | 1 | First positive recorded appearance: 1901 · Richmond, VA, USA | Source record |
| George Brunet | 1 | First positive recorded appearance: 1956 · Houghton, MI, USA | Source record |
| George Bryant | 1 | First positive recorded appearance: 1885 · Bridgeport, CT, USA | Source record |
| George Bullard | 1 | First positive recorded appearance: 1954 · Lynn, MA, USA | Source record |
| George Burns | 1 | First positive recorded appearance: 1911 · Utica, NY, USA | Source record |
| George Burns | 1 | First positive recorded appearance: 1914 · Niles, OH, USA | Source record |
| George Burpo | 1 | First positive recorded appearance: 1946 · Jenkins, KY, USA | Source record |
| George Caithamer | 1 | First positive recorded appearance: 1934 · Chicago, IL, USA | Source record |
| George Canale | 1 | First positive recorded appearance: 1989 · Memphis, TN, USA | Source record |
| George Cappuzzello | 1 | First positive recorded appearance: 1981 · Youngstown, OH, USA | Source record |
| George Carey | 1 | First positive recorded appearance: 1895 · Pittsburgh, PA, USA | Source record |
| George Carman | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| George Carr | 1 | First positive recorded appearance: 1920 · Atlanta, GA, USA | Source record |
| George Case | 1 | First positive recorded appearance: 1937 · Trenton, NJ, USA | Source record |
| George Caster | 1 | First positive recorded appearance: 1934 · Colton, CA, USA | Source record |
| George Cheatham | 1 | First positive recorded appearance: 1934 · Savannah, GA, USA | Source record |
| George Cisar | 1 | First positive recorded appearance: 1937 · Chicago, IL, USA | Source record |
| George Clark | 1 | First positive recorded appearance: 1913 · Smithland, IA, USA | Source record |
| George Cobb | 1 | First positive recorded appearance: 1892 · Independence, IA, USA | Source record |
| George Cochran | 1 | First positive recorded appearance: 1918 · Rusk, TX, USA | Source record |
| George Coffman | 1 | First positive recorded appearance: 1937 · Veto, AL, USA | Source record |
| George Cox | 1 | First positive recorded appearance: 1928 · Sherman, TX, USA | Source record |
| George Crable | 1 | First positive recorded appearance: 1910 · NE, USA | Source record |
| George Craig | 1 | First positive recorded appearance: 1907 · Philadelphia, PA, USA | Source record |
| George Creamer | 1 | First positive recorded appearance: 1878 · Philadelphia, PA, USA | Source record |
| George Crosby | 1 | First positive recorded appearance: 1884 · Lyons, IA, USA | Source record |
| George Crowe | 1 | First positive recorded appearance: 1947 · Whiteland, IN, USA | Source record |
| George Culver | 1 | First positive recorded appearance: 1966 · Salinas, CA, USA | Source record |
| George Cunningham | 1 | First positive recorded appearance: 1916 · Sturgeon Lake, MN, USA | Source record |
| George Cuppy | 1 | First positive recorded appearance: 1892 · Washington Township Preble County, OH, USA | Source record |
| George Curry | 1 | First positive recorded appearance: 1911 · Bridgeport, CT, USA | Source record |
| George Cutshaw | 1 | First positive recorded appearance: 1912 · Wilmington, IL, USA | Source record |
| George Daisy | 1 | First positive recorded appearance: 1884 · Gloucester, NJ, USA | Source record |
| George Daly | 1 | First positive recorded appearance: 1909 · Buffalo, NY, USA | Source record |
| George Dandy | 1 | First positive recorded appearance: 1912 · Columbus, GA, USA | Source record |
| George Darby | 1 | First positive recorded appearance: 1893 · Kansas City, MO, USA | Source record |
| George Darrow | 1 | First positive recorded appearance: 1934 · Beloit, KS, USA | Source record |
| George Davies | 1 | First positive recorded appearance: 1891 · Portage, WI, USA | Source record |
| George Davis | 1 | First positive recorded appearance: 1890 · Cohoes, NY, USA | Source record |
| George Davis | 1 | First positive recorded appearance: 1912 · Lancaster, NY, USA | Source record |
| George Decker | 1 | First positive recorded appearance: 1892 · York, PA, USA | Source record |
| George Derby | 1 | First positive recorded appearance: 1881 · Webster, MA, USA | Source record |
| George Detore | 1 | First positive recorded appearance: 1930 · Utica, NY, USA | Source record |
| George Dickerson | 1 | First positive recorded appearance: 1917 · Renner, TX, USA | Source record |
| George Dickey | 1 | First positive recorded appearance: 1935 · Kensett, AR, USA | Source record |
| George Diehl | 1 | First positive recorded appearance: 1942 · Emmaus, PA, USA | Source record |
| George Disch | 1 | First positive recorded appearance: 1905 · Lincoln, MO, USA | Source record |
| George Distel | 1 | First positive recorded appearance: 1918 · Madison, IN, USA | Source record |
| George Dixon | 1 | First positive recorded appearance: 1917 · Greenwood, SC, USA | Source record |
| George Dockins | 1 | First positive recorded appearance: 1945 · Clyde, KS, USA | Source record |
| George Donald | 1 | First positive recorded appearance: 1910 · Due West, SC, USA | Source record |
| George Dumont | 1 | First positive recorded appearance: 1915 · Minneapolis, MN, USA | Source record |
| George Dunlop | 1 | First positive recorded appearance: 1913 · Meriden, CT, USA | Source record |
| George Durning | 1 | First positive recorded appearance: 1925 · Philadelphia, PA, USA | Source record |
| George Earnshaw | 1 | First positive recorded appearance: 1928 · New York, NY, USA | Source record |
| George Edmondson | 1 | First positive recorded appearance: 1922 · Waxahachie, TX, USA | Source record |
| George Elder | 1 | First positive recorded appearance: 1949 · Lebanon, KY, USA | Source record |
| George Ellison | 1 | First positive recorded appearance: 1920 · San Francisco, CA, USA | Source record |
| George Enright | 1 | First positive recorded appearance: 1976 · New Britain, CT, USA | Source record |
| George Estock | 1 | First positive recorded appearance: 1951 · Stirling, NJ, USA | Source record |
| George Ewell | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| George Eyrich | 1 | First positive recorded appearance: 1943 · Reading, PA, USA | Source record |
| George Fair | 1 | First positive recorded appearance: 1876 · Boston, MA, USA | Source record |
| George Fallon | 1 | First positive recorded appearance: 1937 · Jersey City, NJ, USA | Source record |
| George Fiall | 1 | First positive recorded appearance: 1921 · Charleston, SC, USA | Source record |
| George Fields | 1 | First positive recorded appearance: 1872 · Waterbury, CT, USA | Source record |
| George Fisher | 1 | First positive recorded appearance: 1884 · Wilmington, DE, USA | Source record |
| George Fisher | 1 | First positive recorded appearance: 1923 · Wesley, IA, USA | Source record |
| George Fletcher | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| George Flynn | 1 | First positive recorded appearance: 1896 · Chicago, IL, USA | Source record |
| George Foss | 1 | First positive recorded appearance: 1921 · Register, GA, USA | Source record |
| George Foster | 1 | First positive recorded appearance: 1969 · Tuscaloosa, AL, USA | Source record |
| George Fox | 1 | First positive recorded appearance: 1891 · Pottstown, PA, USA | Source record |
| George Frazier | 1 | First positive recorded appearance: 1978 · Oklahoma City, OK, USA | Source record |
| George Freese | 1 | First positive recorded appearance: 1953 · Wheeling, WV, USA | Source record |
| George Gaw | 1 | First positive recorded appearance: 1920 · West Newton, MA, USA | Source record |
| George Genovese | 1 | First positive recorded appearance: 1950 · Staten Island, NY, USA | Source record |
| George Gerberman | 1 | First positive recorded appearance: 1962 · El Campo, TX, USA | Source record |
| George Gerken | 1 | First positive recorded appearance: 1927 · Chicago, IL, USA | Source record |
| George Gick | 1 | First positive recorded appearance: 1937 · Dunnington, IN, USA | Source record |
| George Giles | 1 | First positive recorded appearance: 1927 · Junction City, KS, USA | Source record |
| George Gilham | 1 | First positive recorded appearance: 1920 · Shamokin, PA, USA | Source record |
| George Gill | 1 | First positive recorded appearance: 1937 · Catchings, MS, USA | Source record |
| George Gill | 1 | First positive recorded appearance: 1931 · Raleigh, NC, USA | Source record |
| George Gillpatrick | 1 | First positive recorded appearance: 1898 · Holden, MO, USA | Source record |
| George Glinatsis | 1 | First positive recorded appearance: 1994 · Youngstown, OH, USA | Source record |
| George Goetz | 1 | First positive recorded appearance: 1889 · Greencastle, PA, USA | Source record |
| George Gore | 1 | First positive recorded appearance: 1879 · Saccarappa, ME, USA | Source record |
| George Grant | 1 | First positive recorded appearance: 1923 · East Tallassee, AL, USA | Source record |
| George Grantham | 1 | First positive recorded appearance: 1922 · Galena, KS, USA | Source record |
| George Grosart | 1 | First positive recorded appearance: 1901 · Meadville, PA, USA | Source record |
| George Haddock | 1 | First positive recorded appearance: 1888 · Portsmouth, NH, USA | Source record |
| George Halas | 1 | First positive recorded appearance: 1919 · Chicago, IL, USA | Source record |
| George Hale | 1 | First positive recorded appearance: 1914 · Dexter, KS, USA | Source record |
| George Handy | 1 | First positive recorded appearance: 1947 · Memphis, TN, USA | Source record |
| George Harney | 1 | First positive recorded appearance: 1923 · Bessemer, AL, USA | Source record |
| George Harper | 1 | First positive recorded appearance: 1894 · Milwaukee, WI, USA | Source record |
| George Harper | 1 | First positive recorded appearance: 1916 · Arlington, KY, USA | Source record |
| George Hausmann | 1 | First positive recorded appearance: 1944 · St. Louis, MO, USA | Source record |
| George Hemming | 1 | First positive recorded appearance: 1890 · Carrollton, OH, USA | Source record |
| George Hendrick | 1 | First positive recorded appearance: 1971 · Los Angeles, CA, USA | Source record |
| George Hennessey | 1 | First positive recorded appearance: 1937 · Slatington, PA, USA | Source record |
| George Henry | 1 | First positive recorded appearance: 1893 · Philadelphia, PA, USA | Source record |
| George Hesselbacher | 1 | First positive recorded appearance: 1916 · Philadelphia, PA, USA | Source record |
| George Hildebrand | 1 | First positive recorded appearance: 1902 · San Francisco, CA, USA | Source record |
| George Hinshaw | 1 | First positive recorded appearance: 1982 · Los Angeles, CA, USA | Source record |
| George Hockette | 1 | First positive recorded appearance: 1934 · Perth, MS, USA | Source record |
| George Hodson | 1 | First positive recorded appearance: 1894 · PA, USA | Source record |
| George Hogan | 1 | First positive recorded appearance: 1914 · Marion, OH, USA | Source record |
| George Hogreiver | 1 | First positive recorded appearance: 1895 · Cincinnati, OH, USA | Source record |
| George Holcomb | 1 | First positive recorded appearance: 1923 · Elkhorn, WV, USA | Source record |
| George Hopkins | 1 | First positive recorded appearance: 1897 · MO, USA | Source record |
| George Hunter | 1 | First positive recorded appearance: 1909 · Buffalo, NY, USA | Source record |
| George Jackson | 1 | First positive recorded appearance: 1911 · Springfield, MO, USA | Source record |
| George Jeffcoat | 1 | First positive recorded appearance: 1936 · New Brookfield, SC, USA | Source record |
| George Jefferson | 1 | First positive recorded appearance: 1944 · Boley, OK, USA | Source record |
| George Johnson | 1 | First positive recorded appearance: 1913 · Winnebago, NE, USA | Source record |
| George Johnson | 1 | First positive recorded appearance: 1918 · San Marcos, TX, USA | Source record |
| George Joyce | 1 | First positive recorded appearance: 1886 · Washington, DC, USA | Source record |
| George Jumonville | 1 | First positive recorded appearance: 1940 · Mobile, AL, USA | Source record |
| George Kahler | 1 | First positive recorded appearance: 1910 · Athens, OH, USA | Source record |
| George Kaiserling | 1 | First positive recorded appearance: 1914 · Steubenville, OH, USA | Source record |
| George Keefe | 1 | First positive recorded appearance: 1886 · Washington, DC, USA | Source record |
| George Keerl | 1 | First positive recorded appearance: 1875 · Baltimore, MD, USA | Source record |
| George Kelb | 1 | First positive recorded appearance: 1898 · Toledo, OH, USA | Source record |
| George Kell | 1 | First positive recorded appearance: 1943 · Swifton, AR, USA | Source record |
| George Kelly | 1 | First positive recorded appearance: 1915 · San Francisco, CA, USA | Source record |
| George Kernek | 1 | First positive recorded appearance: 1965 · Holdenville, OK, USA | Source record |
| George Kirby | 1 | First positive recorded appearance: 2022 · Rye, NY, USA | Source record |
| George Knight | 1 | First positive recorded appearance: 1875 · Lakeville, CT, USA | Source record |
| George Knothe | 1 | First positive recorded appearance: 1932 · Bayonne, NJ, USA | Source record |
| George Kontos | 1 | First positive recorded appearance: 2011 · Lincolnwood, IL, USA | Source record |
| George Kopacz | 1 | First positive recorded appearance: 1966 · Chicago, IL, USA | Source record |
| George Kopshaw | 1 | First positive recorded appearance: 1923 · Passaic, NJ, USA | Source record |
| George LaChance | 1 | First positive recorded appearance: 1893 · Putnam, CT, USA | Source record |
| George LeClair | 1 | First positive recorded appearance: 1914 · Milton, VT, USA | Source record |
| George Lees | 1 | First positive recorded appearance: 1921 · Bethlehem, PA, USA | Source record |
| George Leitner | 1 | First positive recorded appearance: 1901 · Parkton, MD, USA | Source record |
| George Lerchen | 1 | First positive recorded appearance: 1952 · Detroit, MI, USA | Source record |
| George Loepp | 1 | First positive recorded appearance: 1928 · Detroit, MI, USA | Source record |
| George Lombard | 1 | First positive recorded appearance: 1998 · Atlanta, GA, USA | Source record |
| George Lowe | 1 | First positive recorded appearance: 1920 · Ridgefield Park, NJ, USA | Source record |
| George Magoon | 1 | First positive recorded appearance: 1898 · St. Alban's, ME, USA | Source record |
| George Maisel | 1 | First positive recorded appearance: 1913 · Catonsville, MD, USA | Source record |
| George Mangus | 1 | First positive recorded appearance: 1912 · Red Creek, NY, USA | Source record |
| George Mappes | 1 | First positive recorded appearance: 1885 · St. Louis, MO, USA | Source record |
| George McAllister | 1 | First positive recorded appearance: 1923 · Birmingham, AL, USA | Source record |
| George McAvoy | 1 | First positive recorded appearance: 1914 · East Liverpool, OH, USA | Source record |
| George McBride | 1 | First positive recorded appearance: 1901 · Milwaukee, WI, USA | Source record |
| George McConnell | 1 | First positive recorded appearance: 1909 · Shelbyville, TN, USA | Source record |
| George McNamara | 1 | First positive recorded appearance: 1922 · Chicago, IL, USA | Source record |
| George McQuillan | 1 | First positive recorded appearance: 1907 · Brooklyn, NY, USA | Source record |
| George McQuinn | 1 | First positive recorded appearance: 1936 · Arlington, VA, USA | Source record |
| George McVey | 1 | First positive recorded appearance: 1885 · Port Jervis, NY, USA | Source record |
| George Meakim | 1 | First positive recorded appearance: 1890 · Brooklyn, NY, USA | Source record |
| George Meister | 1 | First positive recorded appearance: 1884 · Baltimore, MD, USA | Source record |
| George Merritt | 1 | First positive recorded appearance: 1901 · Paterson, NJ, USA | Source record |
| George Metkovich | 1 | First positive recorded appearance: 1943 · Angel's Camp, CA, USA | Source record |
| George Meyer | 1 | First positive recorded appearance: 1938 · Chicago, IL, USA | Source record |
| George Meyers | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| George Miller | 1 | First positive recorded appearance: 1884 · Brooklyn, NY, USA | Source record |
| George Miller | 1 | First positive recorded appearance: 1877 · Newport, KY, USA | Source record |
| George Milstead | 1 | First positive recorded appearance: 1924 · Cleburne, TX, USA | Source record |
| George Minor | 1 | First positive recorded appearance: 1944 · Henderson, TX, USA | Source record |
| George Mitchell | 1 | First positive recorded appearance: 1924 · Sparta, IL, USA | Source record |
| George Mitterwald | 1 | First positive recorded appearance: 1966 · Berkeley, CA, USA | Source record |
| George Mogridge | 1 | First positive recorded appearance: 1911 · Rochester, NY, USA | Source record |
| George Mohart | 1 | First positive recorded appearance: 1920 · Buffalo, NY, USA | Source record |
| George Moolic | 1 | First positive recorded appearance: 1886 · Lawrence, MA, USA | Source record |
| George Moriarty | 1 | First positive recorded appearance: 1903 · Chicago, IL, USA | Source record |
| George Mullin | 1 | First positive recorded appearance: 1902 · Toledo, OH, USA | Source record |
| George Mundinger | 1 | First positive recorded appearance: 1884 · New Orleans, LA, USA | Source record |
| George Murray | 1 | First positive recorded appearance: 1922 · Charlotte, NC, USA | Source record |
| George Myatt | 1 | First positive recorded appearance: 1938 · Denver, CO, USA | Source record |
| George Myers | 1 | First positive recorded appearance: 1884 · Buffalo, NY, USA | Source record |
| George Nash | 1 | First positive recorded appearance: 1928 · Birmingham, AL, USA | Source record |
| George Neal | 1 | First positive recorded appearance: 1911 · Springfield, IL, USA | Source record |
| George Newell | 1 | First positive recorded appearance: 1877 · St. Louis, MO, USA | Source record |
| George Nicol | 1 | First positive recorded appearance: 1890 · Barry, IL, USA | Source record |
| George Nill | 1 | First positive recorded appearance: 1904 · Fort Wayne, IN, USA | Source record |
| George Noftsker | 1 | First positive recorded appearance: 1884 · Shippensburg, PA, USA | Source record |
| George O'Brien | 1 | First positive recorded appearance: 1915 · Cleveland, OH, USA | Source record |
| George O'Donnell | 1 | First positive recorded appearance: 1954 · Winchester, IL, USA | Source record |
| George Orme | 1 | First positive recorded appearance: 1920 · Lebanon, IN, USA | Source record |
| George Payne | 1 | First positive recorded appearance: 1920 · Mount Vernon, KY, USA | Source record |
| George Paynter | 1 | First positive recorded appearance: 1894 · Cincinnati, OH, USA | Source record |
| George Pechiney | 1 | First positive recorded appearance: 1885 · Cincinnati, OH, USA | Source record |
| George Perez | 1 | First positive recorded appearance: 1958 · San Fernando, CA, USA | Source record |
| George Perring | 1 | First positive recorded appearance: 1908 · Sharon, WI, USA | Source record |
| George Pfister | 1 | First positive recorded appearance: 1941 · Bound Brook, NJ, USA | Source record |
| George Pierce | 1 | First positive recorded appearance: 1912 · Shabbona Grove, IL, USA | Source record |
| George Pierce | 1 | First positive recorded appearance: 1884 · Baltimore, MD, USA | Source record |
| George Piktuzis | 1 | First positive recorded appearance: 1956 · Chicago, IL, USA | Source record |
| George Pinkney | 1 | First positive recorded appearance: 1884 · Orange Prairie, IL, USA | Source record |
| George Pipgras | 1 | First positive recorded appearance: 1923 · Ida Grove, IA, USA | Source record |
| George Popplein | 1 | First positive recorded appearance: 1873 · Baltimore, MD, USA | Source record |
| George Prentiss | 1 | First positive recorded appearance: 1901 · Wilmington, DE, USA | Source record |
| George Proeser | 1 | First positive recorded appearance: 1888 · Cincinnati, OH, USA | Source record |
| George Provens | 1 | First positive recorded appearance: 1945 · Lexington, KY, USA | Source record |
| George Puccinelli | 1 | First positive recorded appearance: 1930 · San Francisco, CA, USA | Source record |
| George Quellich | 1 | First positive recorded appearance: 1931 · Johnsville, CA, USA | Source record |
| George Radbourn | 1 | First positive recorded appearance: 1883 · Bloomington, IL, USA | Source record |
| George Rettger | 1 | First positive recorded appearance: 1891 · Cleveland, OH, USA | Source record |
| George Richardson | 1 | First positive recorded appearance: 1900 · Topeka, KS, USA | Source record |
| George Riley | 1 | First positive recorded appearance: 1979 · Philadelphia, PA, USA | Source record |
| George Rohe | 1 | First positive recorded appearance: 1901 · Cincinnati, OH, USA | Source record |
| George Rooks | 1 | First positive recorded appearance: 1891 · Chicago, IL, USA | Source record |
| George Ross | 1 | First positive recorded appearance: 1918 · San Rafael, CA, USA | Source record |
| George Scales | 1 | First positive recorded appearance: 1921 · Talladega, AL, USA | Source record |
| George Scharein | 1 | First positive recorded appearance: 1937 · Decatur, IL, USA | Source record |
| George Schmees | 1 | First positive recorded appearance: 1952 · Cincinnati, OH, USA | Source record |
| George Scott | 1 | First positive recorded appearance: 1920 · Appanoose County, IA, USA | Source record |
| George Scott | 1 | First positive recorded appearance: 1966 · Greenville, MS, USA | Source record |
| George Seward | 1 | First positive recorded appearance: 1875 · New York, NY, USA | Source record |
| George Sharrott | 1 | First positive recorded appearance: 1893 · West New Brighton, NY, USA | Source record |
| George Shears | 1 | First positive recorded appearance: 1912 · Marshall, MO, USA | Source record |
| George Sherkliff | 1 | First positive recorded appearance: 1932 · Leonardtown, MD, USA | Source record |
| George Sherrill | 1 | First positive recorded appearance: 2004 · Memphis, TN, USA | Source record |
| George Shively | 1 | First positive recorded appearance: 1911 · Lebanon, KY, USA | Source record |
| George Shoch | 1 | First positive recorded appearance: 1886 · Philadelphia, PA, USA | Source record |
| George Shuba | 1 | First positive recorded appearance: 1948 · Youngstown, OH, USA | Source record |
| George Sias | 1 | First positive recorded appearance: 1932 · Minden, LA, USA | Source record |
| George Sisler | 1 | First positive recorded appearance: 1915 · Manchester, OH, USA | Source record |
| George Smith | 1 | First positive recorded appearance: 1916 · East Port Chester, CT, USA | Source record |
| George Smith | 1 | First positive recorded appearance: 1926 · Louisville, KY, USA | Source record |
| George Smith | 1 | First positive recorded appearance: 1963 · St. Petersburg, FL, USA | Source record |
| George Smith | 1 | First positive recorded appearance: 1897 · Pittsburgh, PA, USA | Source record |
| George Snyder | 1 | First positive recorded appearance: 1882 · Philadelphia, PA, USA | Source record |
| George Spencer | 1 | First positive recorded appearance: 1950 · Columbus, OH, USA | Source record |
| George Spriggs | 1 | First positive recorded appearance: 1965 · Jewell, MD, USA | Source record |
| George Springer | 1 | First positive recorded appearance: 2014 · New Britain, CT, USA | Source record |
| George Stablein | 1 | First positive recorded appearance: 1980 · Inglewood, CA, USA | Source record |
| George Staller | 1 | First positive recorded appearance: 1943 · Rutherford Heights, PA, USA | Source record |
| George Stallings | 1 | First positive recorded appearance: 1890 · Augusta, GA, USA | Source record |
| George Starnagle | 1 | First positive recorded appearance: 1902 · Belleville, IL, USA | Source record |
| George Stone | 1 | First positive recorded appearance: 1903 · Lost Nation, IA, USA | Source record |
| George Stone | 1 | First positive recorded appearance: 1967 · Ruston, LA, USA | Source record |
| George Stovall | 1 | First positive recorded appearance: 1904 · Leeds, MO, USA | Source record |
| George Stovey | 1 | First positive recorded appearance: 1891 · Williamsport, PA, USA | Source record |
| George Strickland | 1 | First positive recorded appearance: 1950 · New Orleans, LA, USA | Source record |
| George Strief | 1 | First positive recorded appearance: 1879 · Cincinnati, OH, USA | Source record |
| George Stueland | 1 | First positive recorded appearance: 1921 · Algona, IA, USA | Source record |
| George Stultz | 1 | First positive recorded appearance: 1894 · Louisville, KY, USA | Source record |
| George Stumpf | 1 | First positive recorded appearance: 1931 · New Orleans, LA, USA | Source record |
| George Stutz | 1 | First positive recorded appearance: 1926 · Philadelphia, PA, USA | Source record |
| George Suggs | 1 | First positive recorded appearance: 1908 · Kinston, NC, USA | Source record |
| George Susce | 1 | First positive recorded appearance: 1929 · Pittsburgh, PA, USA | Source record |
| George Susce | 1 | First positive recorded appearance: 1955 · Pittsburgh, PA, USA | Source record |
| George Sweatt | 1 | First positive recorded appearance: 1922 · Humboldt, KS, USA | Source record |
| George Taylor | 1 | First positive recorded appearance: 1897 · CO, USA | Source record |
| George Tebeau | 1 | First positive recorded appearance: 1887 · St. Louis, MO, USA | Source record |
| George Textor | 1 | First positive recorded appearance: 1914 · Newport, KY, USA | Source record |
| George Theodore | 1 | First positive recorded appearance: 1973 · Salt Lake City, UT, USA | Source record |
| George Thomas | 1 | First positive recorded appearance: 1957 · Minneapolis, MN, USA | Source record |
| George Throop | 1 | First positive recorded appearance: 1975 · Pasadena, CA, USA | Source record |
| George Tomer | 1 | First positive recorded appearance: 1913 · Perry, IA, USA | Source record |
| George Toporcer | 1 | First positive recorded appearance: 1921 · New York, NY, USA | Source record |
| George Townsend | 1 | First positive recorded appearance: 1887 · Hartsdale, NY, USA | Source record |
| George Treadway | 1 | First positive recorded appearance: 1893 · Greenup County, KY, USA | Source record |
| George Trenwith | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| George Tsamis | 1 | First positive recorded appearance: 1993 · Campbell, CA, USA | Source record |
| George Turbeville | 1 | First positive recorded appearance: 1935 · Turbeville, SC, USA | Source record |
| George Twombly | 1 | First positive recorded appearance: 1914 · Boston, MA, USA | Source record |
| George Uhle | 1 | First positive recorded appearance: 1919 · Cleveland, OH, USA | Source record |
| George Ulrich | 1 | First positive recorded appearance: 1892 · Philadelphia, PA, USA | Source record |
| George Valera | 1 | First positive recorded appearance: 2025 · Queens, NY, USA | Source record |
| George Van Haltren | 1 | First positive recorded appearance: 1887 · St. Louis, MO, USA | Source record |
| George Vukovich | 1 | First positive recorded appearance: 1980 · Chicago, IL, USA | Source record |
| George Walker | 1 | First positive recorded appearance: 1937 · Waco, TX, USA | Source record |
| George Washburn | 1 | First positive recorded appearance: 1941 · Solon, ME, USA | Source record |
| George Washington | 1 | First positive recorded appearance: 1935 · Linden, TX, USA | Source record |
| George Washington | 1 | First positive recorded appearance: 1906 · Savannah, GA, USA | Source record |
| George Watkins | 1 | First positive recorded appearance: 1930 · Freestone County, TX, USA | Source record |
| George Watkins | 1 | First positive recorded appearance: 1946 · Greensboro, NC, USA | Source record |
| George Weidman | 1 | First positive recorded appearance: 1880 · Rochester, NY, USA | Source record |
| George Werley | 1 | First positive recorded appearance: 1956 · St. Louis, MO, USA | Source record |
| George Wetzell | 1 | First positive recorded appearance: 1885 · Philadelphia, PA, USA | Source record |
| George Wheeler | 1 | First positive recorded appearance: 1896 · Methuen, MA, USA | Source record |
| George Wheeler | 1 | First positive recorded appearance: 1910 · Shelburn, IN, USA | Source record |
| George Whiteman | 1 | First positive recorded appearance: 1907 · Peoria, IL, USA | Source record |
| George Whitted | 1 | First positive recorded appearance: 1912 · Durham, NC, USA | Source record |
| George Williams | 1 | First positive recorded appearance: 1961 · Detroit, MI, USA | Source record |
| George Williams | 1 | First positive recorded appearance: 1995 · La Crosse, WI, USA | Source record |
| George Williams | 1 | First positive recorded appearance: 1891 · PA, USA | Source record |
| George Wilson | 1 | First positive recorded appearance: 1952 · Cherryville, NC, USA | Source record |
| George Wilson | 1 | First positive recorded appearance: 1897 · Palmyra, MI, USA | Source record |
| George Wilson | 1 | First positive recorded appearance: 1911 · Old Town, ME, USA | Source record |
| George Winkelman | 1 | First positive recorded appearance: 1886 · Washington, DC, USA | Source record |
| George Winkleman | 1 | First positive recorded appearance: 1883 · OH, USA | Source record |
| George Winn | 1 | First positive recorded appearance: 1919 · Perry, GA, USA | Source record |
| George Winter | 1 | First positive recorded appearance: 1901 · New Providence, PA, USA | Source record |
| George Womack | 1 | First positive recorded appearance: 1924 · TN, USA | Source record |
| George Woodend | 1 | First positive recorded appearance: 1944 · Hartford, CT, USA | Source record |
| George Wright | 1 | First positive recorded appearance: 1871 · New York, NY, USA | Source record |
| George Wright | 1 | First positive recorded appearance: 1982 · Oklahoma City, OK, USA | Source record |
| George Wright | 1 | First positive recorded appearance: 1905 · Norfolk, VA, USA | Source record |
| George Yankowski | 1 | First positive recorded appearance: 1942 · Cambridge, MA, USA | Source record |
| George Yantz | 1 | First positive recorded appearance: 1912 · Louisville, KY, USA | Source record |
| George Yeager | 1 | First positive recorded appearance: 1896 · Cincinnati, OH, USA | Source record |
| George Young | 1 | First positive recorded appearance: 1913 · Brooklyn, NY, USA | Source record |
| George Zackert | 1 | First positive recorded appearance: 1911 · Horton, VT, USA | Source record |
| George Zeber | 1 | First positive recorded appearance: 1977 · Ellwood City, PA, USA | Source record |
| George Zettlein | 1 | First positive recorded appearance: 1871 · Williamsburg, NY, USA | Source record |
| George Ziegler | 1 | First positive recorded appearance: 1890 · Cincinnati, OH, USA | Source record |
| George Zuverink | 1 | First positive recorded appearance: 1951 · Holland, MI, USA | Source record |
| Gerald Alexander | 1 | First positive recorded appearance: 1990 · Baton Rouge, LA, USA | Source record |
| Gerald Laird | 1 | First positive recorded appearance: 2003 · Westminster, CA, USA | Source record |
| Gerald Perry | 1 | First positive recorded appearance: 1983 · Savannah, GA, USA | Source record |
| Gerald Williams | 1 | First positive recorded appearance: 1992 · New Orleans, LA, USA | Source record |
| Gerard Fitzgerald | 1 | First positive recorded appearance: 1947 · Bloomfield, NJ, USA | Source record |
| Gerard Lipscomb | 1 | First positive recorded appearance: 1937 · Rutherfordton, NC, USA | Source record |
| Germany Schaefer | 1 | First positive recorded appearance: 1901 · Chicago, IL, USA | Source record |
| Germany Smith | 1 | First positive recorded appearance: 1884 · Pittsburgh, PA, USA | Source record |
| Gerrit Cole | 1 | First positive recorded appearance: 2013 · Newport Beach, CA, USA | Source record |
| Gerry Arrigo | 1 | First positive recorded appearance: 1961 · Chicago, IL, USA | Source record |
| Gerry Davis | 1 | First positive recorded appearance: 1983 · Trenton, NJ, USA | Source record |
| Gerry Hannahs | 1 | First positive recorded appearance: 1976 · Binghamton, NY, USA | Source record |
| Gerry Janeski | 1 | First positive recorded appearance: 1970 · Pasadena, CA, USA | Source record |
| Gerry Pirtle | 1 | First positive recorded appearance: 1978 · Tulsa, OK, USA | Source record |
| Gerry Schoen | 1 | First positive recorded appearance: 1968 · New Orleans, LA, USA | Source record |
| Gerry Shea | 1 | First positive recorded appearance: 1905 · Long Point, IL, USA | Source record |
| Gerry Staley | 1 | First positive recorded appearance: 1947 · Brush Prairie, WA, USA | Source record |
| Gerves Fagan | 1 | First positive recorded appearance: 1942 · Walls, MS, USA | Source record |
| Giancarlo Stanton | 1 | First positive recorded appearance: 2010 · Panorama City, CA, USA | Source record |
| Gibby Brack | 1 | First positive recorded appearance: 1937 · Chicago, IL, USA | Source record |
| Gid Gardner | 1 | First positive recorded appearance: 1879 · Boston, MA, USA | Source record |
| Gideon Applegate | 1 | First positive recorded appearance: 1945 · Newport, RI, USA | Source record |
| Gifford McDonald | 1 | First positive recorded appearance: 1910 · Darlington, SC, USA | Source record |
| Gil Blanco | 1 | First positive recorded appearance: 1965 · Phoenix, AZ, USA | Source record |
| Gil Britton | 1 | First positive recorded appearance: 1913 · Parsons, KS, USA | Source record |
| Gil Coan | 1 | First positive recorded appearance: 1946 · Monroe, NC, USA | Source record |
| Gil English | 1 | First positive recorded appearance: 1931 · Glenola, NC, USA | Source record |
| Gil Gallagher | 1 | First positive recorded appearance: 1922 · Washington, DC, USA | Source record |
| Gil Hatfield | 1 | First positive recorded appearance: 1885 · Hoboken, NJ, USA | Source record |
| Gil Heredia | 1 | First positive recorded appearance: 1991 · Nogales, AZ, USA | Source record |
| Gil Hodges | 1 | First positive recorded appearance: 1943 · Princeton, IN, USA | Source record |
| Gil Kubski | 1 | First positive recorded appearance: 1980 · Longview, TX, USA | Source record |
| Gil McDougald | 1 | First positive recorded appearance: 1951 · San Francisco, CA, USA | Source record |
| Gil Meche | 1 | First positive recorded appearance: 1999 · Lafayette, LA, USA | Source record |
| Gil Patterson | 1 | First positive recorded appearance: 1977 · Philadelphia, PA, USA | Source record |
| Gil Paulsen | 1 | First positive recorded appearance: 1925 · Graettinger, IA, USA | Source record |
| Gil Rondon | 1 | First positive recorded appearance: 1976 · Bronx, NY, USA | Source record |
| Gil Velazquez | 1 | First positive recorded appearance: 2008 · Los Angeles, CA, USA | Source record |
| Gil Whitehouse | 1 | First positive recorded appearance: 1912 · Somerville, MA, USA | Source record |
| Gilly Campbell | 1 | First positive recorded appearance: 1933 · Kansas City, KS, USA | Source record |
| Ginger Beaumont | 1 | First positive recorded appearance: 1899 · Rochester, WI, USA | Source record |
| Ginger Clark | 1 | First positive recorded appearance: 1902 · Wooster, OH, USA | Source record |
| Ginger Shinault | 1 | First positive recorded appearance: 1921 · Benton, AR, USA | Source record |
| Gino Cimoli | 1 | First positive recorded appearance: 1956 · San Francisco, CA, USA | Source record |
| Gino Minutelli | 1 | First positive recorded appearance: 1990 · Wilmington, DE, USA | Source record |
| Gio Gonzalez | 1 | First positive recorded appearance: 2008 · Hialeah, FL, USA | Source record |
| Giovanni Beale | 1 | First positive recorded appearance: 1947 · Suffolk, VA, USA | Source record |
| Glen Barker | 1 | First positive recorded appearance: 1999 · Albany, NY, USA | Source record |
| Glen Clark | 1 | First positive recorded appearance: 1967 · Austin, TX, USA | Source record |
| Glen Cook | 1 | First positive recorded appearance: 1985 · Buffalo, NY, USA | Source record |
| Glen Hobbie | 1 | First positive recorded appearance: 1957 · Witt, IL, USA | Source record |
| Glen Moulder | 1 | First positive recorded appearance: 1946 · Cleveland, OK, USA | Source record |
| Glen Perkins | 1 | First positive recorded appearance: 2006 · St. Paul, MN, USA | Source record |
| Glen Richardson | 1 | First positive recorded appearance: 1946 · Bayonne, NJ, USA | Source record |
| Glen Stewart | 1 | First positive recorded appearance: 1940 · Tullahoma, TN, USA | Source record |
| Glenallen Hill | 1 | First positive recorded appearance: 1989 · Santa Cruz, CA, USA | Source record |
| Glendon Rusch | 1 | First positive recorded appearance: 1997 · Seattle, WA, USA | Source record |
| Glenn Abbott | 1 | First positive recorded appearance: 1973 · Little Rock, AR, USA | Source record |
| Glenn Adams | 1 | First positive recorded appearance: 1975 · Northbridge, MA, USA | Source record |
| Glenn Beckert | 1 | First positive recorded appearance: 1965 · Pittsburgh, PA, USA | Source record |
| Glenn Borgmann | 1 | First positive recorded appearance: 1972 · Paterson, NJ, USA | Source record |
| Glenn Braggs | 1 | First positive recorded appearance: 1986 · San Bernardino, CA, USA | Source record |
| Glenn Brummer | 1 | First positive recorded appearance: 1981 · Olney, IL, USA | Source record |
| Glenn Burke | 1 | First positive recorded appearance: 1976 · Oakland, CA, USA | Source record |
| Glenn Chapman | 1 | First positive recorded appearance: 1934 · Cambridge City, IN, USA | Source record |
| Glenn Cox | 1 | First positive recorded appearance: 1955 · Montebello, CA, USA | Source record |
| Glenn Crawford | 1 | First positive recorded appearance: 1945 · North Branch, MI, USA | Source record |
| Glenn Davis | 1 | First positive recorded appearance: 1984 · Jacksonville, FL, USA | Source record |
| Glenn Dishman | 1 | First positive recorded appearance: 1995 · Baltimore, MD, USA | Source record |
| Glenn Dixon | 1 | First positive recorded appearance: 1937 · Little Rock, AR, USA | Source record |
| Glenn Elliott | 1 | First positive recorded appearance: 1947 · Sapulpa, OK, USA | Source record |
| Glenn Gardner | 1 | First positive recorded appearance: 1945 · Burnsville, NC, USA | Source record |
| Glenn Gulliver | 1 | First positive recorded appearance: 1982 · Detroit, MI, USA | Source record |
| Glenn Hoffman | 1 | First positive recorded appearance: 1980 · Orange, CA, USA | Source record |
| Glenn Liebhardt | 1 | First positive recorded appearance: 1906 · Milton, IN, USA | Source record |
| Glenn Liebhardt | 1 | First positive recorded appearance: 1930 · Cleveland, OH, USA | Source record |
| Glenn McQuillen | 1 | First positive recorded appearance: 1938 · Strasburg, VA, USA | Source record |
| Glenn Mickens | 1 | First positive recorded appearance: 1953 · Wilmar, CA, USA | Source record |
| Glenn Murray | 1 | First positive recorded appearance: 1996 · Manning, SC, USA | Source record |
| Glenn Myatt | 1 | First positive recorded appearance: 1920 · Argenta, AR, USA | Source record |
| Glenn Otto | 1 | First positive recorded appearance: 2021 · Spring, TX, USA | Source record |
| Glenn Redmon | 1 | First positive recorded appearance: 1974 · Detroit, MI, USA | Source record |
| Glenn Sparkman | 1 | First positive recorded appearance: 2017 · Ganado, TX, USA | Source record |
| Glenn Spencer | 1 | First positive recorded appearance: 1928 · Corning, NY, USA | Source record |
| Glenn Sutko | 1 | First positive recorded appearance: 1990 · Atlanta, GA, USA | Source record |
| Glenn Vaughan | 1 | First positive recorded appearance: 1963 · Compton, CA, USA | Source record |
| Glenn Wilson | 1 | First positive recorded appearance: 1982 · Baytown, TX, USA | Source record |
| Glenn Wright | 1 | First positive recorded appearance: 1924 · Archie, MO, USA | Source record |
| Goat Anderson | 1 | First positive recorded appearance: 1907 · Cleveland, OH, USA | Source record |
| Goat Cochran | 1 | First positive recorded appearance: 1915 · Concord, GA, USA | Source record |
| Goldie Cephus | 1 | First positive recorded appearance: 1934 · Preston, MD, USA | Source record |
| Goldie Rapp | 1 | First positive recorded appearance: 1921 · Cincinnati, OH, USA | Source record |
| Gomer Hodge | 1 | First positive recorded appearance: 1971 · Rutherfordton, NC, USA | Source record |
| Goose Curry | 1 | First positive recorded appearance: 1928 · Mexia, TX, USA | Source record |
| Goose Goslin | 1 | First positive recorded appearance: 1921 · Salem, NJ, USA | Source record |
| Goose Tatum | 1 | First positive recorded appearance: 1941 · Jersey, AR, USA | Source record |
| Gordie Hinkle | 1 | First positive recorded appearance: 1934 · Toronto, OH, USA | Source record |
| Gordie Mueller | 1 | First positive recorded appearance: 1950 · Baltimore, MD, USA | Source record |
| Gordie Richardson | 1 | First positive recorded appearance: 1964 · Colquitt, GA, USA | Source record |
| Gordie Sundin | 1 | First positive recorded appearance: 1956 · Minneapolis, MN, USA | Source record |
| Gordie Windhorn | 1 | First positive recorded appearance: 1959 · Wateska, IL, USA | Source record |
| Gordon Beckham | 1 | First positive recorded appearance: 2009 · Atlanta, GA, USA | Source record |
| Gordon Dillard | 1 | First positive recorded appearance: 1988 · Salinas, CA, USA | Source record |
| Gordon Goldsberry | 1 | First positive recorded appearance: 1949 · Sacramento, CA, USA | Source record |
| Gordon Graceffo | 1 | First positive recorded appearance: 2024 · Wayne, NJ, USA | Source record |
| Gordon Jones | 1 | First positive recorded appearance: 1954 · Portland, OR, USA | Source record |
| Gordon MacKenzie | 1 | First positive recorded appearance: 1961 · St. Petersburg, FL, USA | Source record |
| Gordon Maltzberger | 1 | First positive recorded appearance: 1943 · Utopia, TX, USA | Source record |
| Gordon Massa | 1 | First positive recorded appearance: 1957 · Cincinnati, OH, USA | Source record |
| Gordon McNaughton | 1 | First positive recorded appearance: 1932 · Chicago, IL, USA | Source record |
| Gordon Rhodes | 1 | First positive recorded appearance: 1929 · Salt Lake City, UT, USA | Source record |
| Gordon Seyfried | 1 | First positive recorded appearance: 1963 · Long Beach, CA, USA | Source record |
| Gordon Slade | 1 | First positive recorded appearance: 1930 · Salt Lake City, UT, USA | Source record |
| Gordy Coleman | 1 | First positive recorded appearance: 1959 · Rockville, MD, USA | Source record |
| Gordy Lund | 1 | First positive recorded appearance: 1967 · Iron Mountain, MI, USA | Source record |
| Gorham Leverett | 1 | First positive recorded appearance: 1922 · Georgetown, TX, USA | Source record |
| Gorman Heimueller | 1 | First positive recorded appearance: 1983 · Los Angeles, CA, USA | Source record |
| Gorman Thomas | 1 | First positive recorded appearance: 1973 · Charleston, SC, USA | Source record |
| Gosuke Katoh | 1 | First positive recorded appearance: 2022 · Poway, CA, USA | Source record |
| Gowell Claset | 1 | First positive recorded appearance: 1933 · Battle Creek, MI, USA | Source record |
| Gracie Pierce | 1 | First positive recorded appearance: 1882 · New York, NY, USA | Source record |
| Grady Adkins | 1 | First positive recorded appearance: 1928 · Jacksonville, AR, USA | Source record |
| Grady Hatton | 1 | First positive recorded appearance: 1946 · Beaumont, TX, USA | Source record |
| Grady Orange | 1 | First positive recorded appearance: 1925 · Terrell, TX, USA | Source record |
| Grady Sizemore | 1 | First positive recorded appearance: 2004 · Seattle, WA, USA | Source record |
| Grady Wilson | 1 | First positive recorded appearance: 1948 · Columbus, GA, USA | Source record |
| Grae Kessinger | 1 | First positive recorded appearance: 2023 · Oxford, MS, USA | Source record |
| Graham Ashcraft | 1 | First positive recorded appearance: 2022 · Huntsville, AL, USA | Source record |
| Graham Godfrey | 1 | First positive recorded appearance: 2011 · Tampa, FL, USA | Source record |
| Graham Koonce | 1 | First positive recorded appearance: 2003 · El Cajon, CA, USA | Source record |
| Graham Pauley | 1 | First positive recorded appearance: 2024 · Alpharetta, GA, USA | Source record |
| Graham Taylor | 1 | First positive recorded appearance: 2009 · Covington, KY, USA | Source record |
| Graig Nettles | 1 | First positive recorded appearance: 1967 · San Diego, CA, USA | Source record |
| Granny Hamner | 1 | First positive recorded appearance: 1944 · Richmond, VA, USA | Source record |
| Grant Anderson | 1 | First positive recorded appearance: 2023 · Port Arthur, TX, USA | Source record |
| Grant Bowler | 1 | First positive recorded appearance: 1931 · Denver, CO, USA | Source record |
| Grant Briggs | 1 | First positive recorded appearance: 1890 · Pittsburgh, PA, USA | Source record |
| Grant Dayton | 1 | First positive recorded appearance: 2016 · Huntsville, AL, USA | Source record |
| Grant Dunlap | 1 | First positive recorded appearance: 1953 · Stockton, CA, USA | Source record |
| Grant Gillis | 1 | First positive recorded appearance: 1927 · Grove Hill, AL, USA | Source record |
| Grant Green | 1 | First positive recorded appearance: 2013 · Fullerton, CA, USA | Source record |
| Grant Hartwig | 1 | First positive recorded appearance: 2023 · Detroit, MI, USA | Source record |
| Grant Holman | 1 | First positive recorded appearance: 2024 · Kirkland, WA, USA | Source record |
| Grant Holmes | 1 | First positive recorded appearance: 2024 · Conway, SC, USA | Source record |
| Grant Jackson | 1 | First positive recorded appearance: 1965 · Fostoria, OH, USA | Source record |
| Grant Johnson | 1 | First positive recorded appearance: 1897 · Findlay, OH, USA | Source record |
| Grant Koch | 1 | First positive recorded appearance: 2024 · Fayetteville, AR, USA | Source record |
| Grant McCray | 1 | First positive recorded appearance: 2024 · Billings, MT, USA | Source record |
| Grant Roberts | 1 | First positive recorded appearance: 2000 · El Cajon, CA, USA | Source record |
| Grant Taylor | 1 | First positive recorded appearance: 2025 · Florence, AL, USA | Source record |
| Grant Thatcher | 1 | First positive recorded appearance: 1903 · Maytown, PA, USA | Source record |
| Grant Wolfram | 1 | First positive recorded appearance: 2025 · Holland, MI, USA | Source record |
| Granville Lyons | 1 | First positive recorded appearance: 1932 · Nashville, TN, USA | Source record |
| Grayson Greiner | 1 | First positive recorded appearance: 2018 · Columbia, SC, USA | Source record |
| Grayson Rodriguez | 1 | First positive recorded appearance: 2023 · Houston, TX, USA | Source record |
| Gready McKinnis | 1 | First positive recorded appearance: 1941 · Union, AL, USA | Source record |
| Greasy Neale | 1 | First positive recorded appearance: 1916 · Parkersburg, WV, USA | Source record |
| Greene Farmer | 1 | First positive recorded appearance: 1940 · Spring Creek, AR, USA | Source record |
| Greg Allen | 1 | First positive recorded appearance: 2017 · San Diego, CA, USA | Source record |
| Greg Bargar | 1 | First positive recorded appearance: 1983 · Inglewood, CA, USA | Source record |
| Greg Bird | 1 | First positive recorded appearance: 2015 · Aurora, CO, USA | Source record |
| Greg Blosser | 1 | First positive recorded appearance: 1993 · Manatee, FL, USA | Source record |
| Greg Bollo | 1 | First positive recorded appearance: 1965 · Detroit, MI, USA | Source record |
| Greg Booker | 1 | First positive recorded appearance: 1983 · Lynchburg, VA, USA | Source record |
| Greg Briley | 1 | First positive recorded appearance: 1988 · Greenville, NC, USA | Source record |
| Greg Brock | 1 | First positive recorded appearance: 1982 · McMinnville, OR, USA | Source record |
| Greg Brummett | 1 | First positive recorded appearance: 1993 · Wichita, KS, USA | Source record |
| Greg Burke | 1 | First positive recorded appearance: 2009 · Camden, NJ, USA | Source record |
| Greg Cadaret | 1 | First positive recorded appearance: 1987 · Detroit, MI, USA | Source record |
| Greg Colbrunn | 1 | First positive recorded appearance: 1992 · Fontana, CA, USA | Source record |
| Greg Deichmann | 1 | First positive recorded appearance: 2021 · Metairie, LA, USA | Source record |
| Greg Dobbs | 1 | First positive recorded appearance: 2004 · Los Angeles, CA, USA | Source record |
| Greg Erardi | 1 | First positive recorded appearance: 1977 · Syracuse, NY, USA | Source record |
| Greg Gagne | 1 | First positive recorded appearance: 1983 · Fall River, MA, USA | Source record |
| Greg Garcia | 1 | First positive recorded appearance: 2014 · El Cajon, CA, USA | Source record |
| Greg Garrett | 1 | First positive recorded appearance: 1970 · Atascadero, CA, USA | Source record |
| Greg Gohr | 1 | First positive recorded appearance: 1993 · Santa Clara, CA, USA | Source record |
| Greg Golson | 1 | First positive recorded appearance: 2008 · Austin, TX, USA | Source record |
| Greg Goossen | 1 | First positive recorded appearance: 1965 · Los Angeles, CA, USA | Source record |
| Greg Gross | 1 | First positive recorded appearance: 1973 · York, PA, USA | Source record |
| Greg Hansell | 1 | First positive recorded appearance: 1995 · Bellflower, CA, USA | Source record |
| Greg Harris | 1 | First positive recorded appearance: 1981 · Lynwood, CA, USA | Source record |
| Greg Harris | 1 | First positive recorded appearance: 1988 · Greensboro, NC, USA | Source record |
| Greg Harts | 1 | First positive recorded appearance: 1973 · Atlanta, GA, USA | Source record |
| Greg Heydeman | 1 | First positive recorded appearance: 1973 · Carmel, CA, USA | Source record |
| Greg Hibbard | 1 | First positive recorded appearance: 1989 · New Orleans, LA, USA | Source record |
| Greg Holland | 1 | First positive recorded appearance: 2010 · Marion, NC, USA | Source record |
| Greg Jelks | 1 | First positive recorded appearance: 1987 · Centre, AL, USA | Source record |
| Greg Johnston | 1 | First positive recorded appearance: 1979 · Los Angeles, CA, USA | Source record |
| Greg Jones | 1 | First positive recorded appearance: 2003 · Clearwater, FL, USA | Source record |
| Greg Jones | 1 | First positive recorded appearance: 2024 · Cary, NC, USA | Source record |
| Greg Keagle | 1 | First positive recorded appearance: 1996 · Corning, NY, USA | Source record |
| Greg Keatley | 1 | First positive recorded appearance: 1981 · Princeton, WV, USA | Source record |
| Greg LaRocca | 1 | First positive recorded appearance: 2000 · Oswego, NY, USA | Source record |
| Greg Legg | 1 | First positive recorded appearance: 1986 · San Jose, CA, USA | Source record |
| Greg Litton | 1 | First positive recorded appearance: 1989 · New Orleans, LA, USA | Source record |
| Greg Luzinski | 1 | First positive recorded appearance: 1970 · Chicago, IL, USA | Source record |
| Greg Maddux | 1 | First positive recorded appearance: 1986 · San Angelo, TX, USA | Source record |
| Greg Mahlberg | 1 | First positive recorded appearance: 1978 · Milwaukee, WI, USA | Source record |
| Greg Mahle | 1 | First positive recorded appearance: 2016 · Los Alamitos, CA, USA | Source record |
| Greg Martinez | 1 | First positive recorded appearance: 1998 · Las Vegas, NV, USA | Source record |
| Greg Mathews | 1 | First positive recorded appearance: 1986 · Harbor City, CA, USA | Source record |
| Greg McCarthy | 1 | First positive recorded appearance: 1996 · Norwalk, CT, USA | Source record |
| Greg McMichael | 1 | First positive recorded appearance: 1993 · Knoxville, TN, USA | Source record |
| Greg Minton | 1 | First positive recorded appearance: 1975 · Lubbock, TX, USA | Source record |
| Greg Mulleavy | 1 | First positive recorded appearance: 1930 · Detroit, MI, USA | Source record |
| Greg Mullins | 1 | First positive recorded appearance: 1998 · Palatka, FL, USA | Source record |
| Greg Myers | 1 | First positive recorded appearance: 1987 · Riverside, CA, USA | Source record |
| Greg Norton | 1 | First positive recorded appearance: 1996 · San Leandro, CA, USA | Source record |
| Greg Olson | 1 | First positive recorded appearance: 1989 · Marshall, MN, USA | Source record |
| Greg Pirkl | 1 | First positive recorded appearance: 1993 · Long Beach, CA, USA | Source record |
| Greg Pryor | 1 | First positive recorded appearance: 1976 · Marietta, OH, USA | Source record |
| Greg Reynolds | 1 | First positive recorded appearance: 2008 · Pacifica, CA, USA | Source record |
| Greg Shanahan | 1 | First positive recorded appearance: 1973 · Eureka, CA, USA | Source record |
| Greg Sims | 1 | First positive recorded appearance: 1966 · San Francisco, CA, USA | Source record |
| Greg Smith | 1 | First positive recorded appearance: 1989 · Baltimore, MD, USA | Source record |
| Greg Smith | 1 | First positive recorded appearance: 2008 · Alexandria, LA, USA | Source record |
| Greg Swindell | 1 | First positive recorded appearance: 1986 · Fort Worth, TX, USA | Source record |
| Greg Tabor | 1 | First positive recorded appearance: 1987 · Castro Valley, CA, USA | Source record |
| Greg Terlecky | 1 | First positive recorded appearance: 1975 · Culver City, CA, USA | Source record |
| Greg Thayer | 1 | First positive recorded appearance: 1978 · Cedar Rapids, IA, USA | Source record |
| Greg Tubbs | 1 | First positive recorded appearance: 1993 · Smithville, TN, USA | Source record |
| Greg Vaughn | 1 | First positive recorded appearance: 1989 · Sacramento, CA, USA | Source record |
| Greg Walker | 1 | First positive recorded appearance: 1982 · Douglas, GA, USA | Source record |
| Greg Washburn | 1 | First positive recorded appearance: 1969 · Coal City, IL, USA | Source record |
| Greg Weissert | 1 | First positive recorded appearance: 2022 · Bay Shore, NY, USA | Source record |
| Greg Wells | 1 | First positive recorded appearance: 1981 · McIntosh, AL, USA | Source record |
| Gregg Jefferies | 1 | First positive recorded appearance: 1987 · Burlingame, CA, USA | Source record |
| Gregg Olson | 1 | First positive recorded appearance: 1988 · Scribner, NE, USA | Source record |
| Gregg Zaun | 1 | First positive recorded appearance: 1995 · Glendale, CA, USA | Source record |
| Grey Clarke | 1 | First positive recorded appearance: 1944 · Fulton, AL, USA | Source record |
| Grier Friday | 1 | First positive recorded appearance: 1923 · Gastonia, NC, USA | Source record |
| Griffin Canning | 1 | First positive recorded appearance: 2019 · Mission Viejo, CA, USA | Source record |
| Griffin Conine | 1 | First positive recorded appearance: 2024 · Plantation, FL, USA | Source record |
| Griffin Jax | 1 | First positive recorded appearance: 2021 · Phoenix, AZ, USA | Source record |
| Grover Baichley | 1 | First positive recorded appearance: 1914 · Toledo, IL, USA | Source record |
| Grover Gilmore | 1 | First positive recorded appearance: 1914 · Chicago, IL, USA | Source record |
| Grover Hartley | 1 | First positive recorded appearance: 1911 · Osgood, IN, USA | Source record |
| Grover Land | 1 | First positive recorded appearance: 1908 · Frankfort, KY, USA | Source record |
| Grover Lewis | 1 | First positive recorded appearance: 1928 · Dolomite, AL, USA | Source record |
| Grover Lowdermilk | 1 | First positive recorded appearance: 1909 · Sandborn, IN, USA | Source record |
| Grover Powell | 1 | First positive recorded appearance: 1963 · Sayre, PA, USA | Source record |
| Guerdon Whiteley | 1 | First positive recorded appearance: 1884 · Hopkinton, RI, USA | Source record |
| Guido Grilli | 1 | First positive recorded appearance: 1966 · Memphis, TN, USA | Source record |
| Guido Knudson | 1 | First positive recorded appearance: 2015 · San Diego, CA, USA | Source record |
| Guillermo Molina | 1 | First positive recorded appearance: 1929 · Brooklyn, NY, USA | Source record |
| Gunnar Henderson | 1 | First positive recorded appearance: 2022 · Montgomery, AL, USA | Source record |
| Gunnar Hoglund | 1 | First positive recorded appearance: 2025 · Dunedin, FL, USA | Source record |
| Gus Alberts | 1 | First positive recorded appearance: 1884 · Reading, PA, USA | Source record |
| Gus Bell | 1 | First positive recorded appearance: 1950 · Louisville, KY, USA | Source record |
| Gus Bono | 1 | First positive recorded appearance: 1920 · Doe Run, MO, USA | Source record |
| Gus Brittain | 1 | First positive recorded appearance: 1937 · Wilmington, NC, USA | Source record |
| Gus Creely | 1 | First positive recorded appearance: 1890 · St. Louis, MO, USA | Source record |
| Gus Dorner | 1 | First positive recorded appearance: 1902 · Chambersburg, PA, USA | Source record |
| Gus Dundon | 1 | First positive recorded appearance: 1904 · Columbus, OH, USA | Source record |
| Gus Felix | 1 | First positive recorded appearance: 1923 · Cincinnati, OH, USA | Source record |
| Gus Fisher | 1 | First positive recorded appearance: 1911 · Pottsboro, TX, USA | Source record |
| Gus Gandarillas | 1 | First positive recorded appearance: 2001 · Coral Gables, FL, USA | Source record |
| Gus Getz | 1 | First positive recorded appearance: 1909 · Pittsburgh, PA, USA | Source record |
| Gus Hetling | 1 | First positive recorded appearance: 1906 · St. Louis, MO, USA | Source record |
| Gus James | 1 | First positive recorded appearance: 1907 · VA, USA | Source record |
| Gus Keriazakos | 1 | First positive recorded appearance: 1950 · West Orange, NJ, USA | Source record |
| Gus Ketchum | 1 | First positive recorded appearance: 1922 · Royse City, TX, USA | Source record |
| Gus Krock | 1 | First positive recorded appearance: 1888 · Milwaukee, WI, USA | Source record |
| Gus Mancuso | 1 | First positive recorded appearance: 1928 · Galveston, TX, USA | Source record |
| Gus McGinnis | 1 | First positive recorded appearance: 1893 · Warren, OH, USA | Source record |
| Gus Niarhos | 1 | First positive recorded appearance: 1946 · Birmingham, AL, USA | Source record |
| Gus Salve | 1 | First positive recorded appearance: 1908 · Boston, MA, USA | Source record |
| Gus Sandberg | 1 | First positive recorded appearance: 1923 · Long Island City, NY, USA | Source record |
| Gus Schlosser | 1 | First positive recorded appearance: 2014 · Sarasota, FL, USA | Source record |
| Gus Suhr | 1 | First positive recorded appearance: 1930 · San Francisco, CA, USA | Source record |
| Gus Thompson | 1 | First positive recorded appearance: 1903 · Humboldt, IA, USA | Source record |
| Gus Triandos | 1 | First positive recorded appearance: 1953 · San Francisco, CA, USA | Source record |
| Gus Varland | 1 | First positive recorded appearance: 2023 · Maplewood, MN, USA | Source record |
| Gus Weyhing | 1 | First positive recorded appearance: 1887 · Louisville, KY, USA | Source record |
| Gus Williams | 1 | First positive recorded appearance: 1911 · Omaha, NE, USA | Source record |
| Gus Zernial | 1 | First positive recorded appearance: 1949 · Beaumont, TX, USA | Source record |
| Gussie Gannon | 1 | First positive recorded appearance: 1895 · Erie, PA, USA | Source record |
| Guy Bush | 1 | First positive recorded appearance: 1923 · Aberdeen, MS, USA | Source record |
| Guy Cantrell | 1 | First positive recorded appearance: 1925 · Clarita, OK, USA | Source record |
| Guy Cooper | 1 | First positive recorded appearance: 1914 · Rome, GA, USA | Source record |
| Guy Curtright | 1 | First positive recorded appearance: 1943 · Holliday, MO, USA | Source record |
| Guy Hecker | 1 | First positive recorded appearance: 1882 · Youngsville, PA, USA | Source record |
| Guy Hoffman | 1 | First positive recorded appearance: 1979 · Ottawa, IL, USA | Source record |
| Guy Lacy | 1 | First positive recorded appearance: 1926 · Cleveland, TN, USA | Source record |
| Guy McFadden | 1 | First positive recorded appearance: 1895 · Topeka, KS, USA | Source record |
| Guy Morrison | 1 | First positive recorded appearance: 1927 · Hinton, WV, USA | Source record |
| Guy Morton | 1 | First positive recorded appearance: 1914 · Vernon, AL, USA | Source record |
| Guy Morton | 1 | First positive recorded appearance: 1954 · Tuscaloosa, AL, USA | Source record |
| Guy Ousley | 1 | First positive recorded appearance: 1931 · Valdosta, GA, USA | Source record |
| Guy Sturdy | 1 | First positive recorded appearance: 1927 · Sherman, TX, USA | Source record |
| Guy Sularz | 1 | First positive recorded appearance: 1980 · Minneapolis, MN, USA | Source record |
| Guy Tutwiler | 1 | First positive recorded appearance: 1911 · Coalburg, AL, USA | Source record |
| Guy Zinn | 1 | First positive recorded appearance: 1911 · Holbrook, WV, USA | Source record |
| H. P. Warmack | 1 | First positive recorded appearance: 1911 · Maywood, IN, USA | Source record |
| Hack Eibel | 1 | First positive recorded appearance: 1912 · Brooklyn, NY, USA | Source record |
| Hack Miller | 1 | First positive recorded appearance: 1916 · New York, NY, USA | Source record |
| Hack Miller | 1 | First positive recorded appearance: 1944 · Celeste, TX, USA | Source record |
| Hack Schumann | 1 | First positive recorded appearance: 1906 · Buffalo, NY, USA | Source record |
| Hack Simmons | 1 | First positive recorded appearance: 1910 · Brooklyn, NY, USA | Source record |
| Hack Spencer | 1 | First positive recorded appearance: 1912 · St. Cloud, MN, USA | Source record |
| Hack Wilson | 1 | First positive recorded appearance: 1923 · Ellwood City, PA, USA | Source record |
| Haddie Gill | 1 | First positive recorded appearance: 1923 · Brockton, MA, USA | Source record |
| Hagen Danner | 1 | First positive recorded appearance: 2023 · Newport Beach, CA, USA | Source record |
| Hal Anderson | 1 | First positive recorded appearance: 1932 · St. Louis, MO, USA | Source record |
| Hal Bamberger | 1 | First positive recorded appearance: 1948 · Lebanon, PA, USA | Source record |
| Hal Bevan | 1 | First positive recorded appearance: 1952 · New Orleans, LA, USA | Source record |
| Hal Breeden | 1 | First positive recorded appearance: 1971 · Albany, GA, USA | Source record |
| Hal Brown | 1 | First positive recorded appearance: 1951 · Greensboro, NC, USA | Source record |
| Hal Bubser | 1 | First positive recorded appearance: 1922 · Chicago, IL, USA | Source record |
| Hal Carlson | 1 | First positive recorded appearance: 1917 · Rockford, IL, USA | Source record |
| Hal Chase | 1 | First positive recorded appearance: 1905 · Los Gatos, CA, USA | Source record |
| Hal Deviney | 1 | First positive recorded appearance: 1920 · Newton, MA, USA | Source record |
| Hal Dues | 1 | First positive recorded appearance: 1977 · LaMarque, TX, USA | Source record |
| Hal Elliott | 1 | First positive recorded appearance: 1929 · Mount Clemens, MI, USA | Source record |
| Hal Epps | 1 | First positive recorded appearance: 1938 · Athens, GA, USA | Source record |
| Hal Erickson | 1 | First positive recorded appearance: 1953 · Portland, OR, USA | Source record |
| Hal Finney | 1 | First positive recorded appearance: 1931 · Lafayette, AL, USA | Source record |
| Hal Gilson | 1 | First positive recorded appearance: 1968 · Los Angeles, CA, USA | Source record |
| Hal Goldsmith | 1 | First positive recorded appearance: 1926 · Peconic, NY, USA | Source record |
| Hal Gregg | 1 | First positive recorded appearance: 1943 · Anaheim, CA, USA | Source record |
| Hal Griggs | 1 | First positive recorded appearance: 1956 · Shannon, GA, USA | Source record |
| Hal Haid | 1 | First positive recorded appearance: 1919 · Barberton, OH, USA | Source record |
| Hal Haydel | 1 | First positive recorded appearance: 1970 · Houma, LA, USA | Source record |
| Hal Hudson | 1 | First positive recorded appearance: 1952 · Grosse Pointe, MI, USA | Source record |
| Hal Irelan | 1 | First positive recorded appearance: 1914 · Burnettsville, IN, USA | Source record |
| Hal Janvrin | 1 | First positive recorded appearance: 1911 · Haverhill, MA, USA | Source record |
| Hal Jeffcoat | 1 | First positive recorded appearance: 1948 · West Columbia, SC, USA | Source record |
| Hal Jones | 1 | First positive recorded appearance: 1961 · Louisiana, MO, USA | Source record |
| Hal Kelleher | 1 | First positive recorded appearance: 1935 · Philadelphia, PA, USA | Source record |
| Hal Keller | 1 | First positive recorded appearance: 1949 · Middletown, MD, USA | Source record |
| Hal Kime | 1 | First positive recorded appearance: 1920 · West Salem, OH, USA | Source record |
| Hal King | 1 | First positive recorded appearance: 1967 · Oviedo, FL, USA | Source record |
| Hal Kleine | 1 | First positive recorded appearance: 1944 · St. Louis, MO, USA | Source record |
| Hal Kolstad | 1 | First positive recorded appearance: 1962 · Rice Lake, WI, USA | Source record |
| Hal Kurtz | 1 | First positive recorded appearance: 1968 · Washington, DC, USA | Source record |
| Hal Lanier | 1 | First positive recorded appearance: 1964 · Denton, NC, USA | Source record |
| Hal Leathers | 1 | First positive recorded appearance: 1920 · Selma, CA, USA | Source record |
| Hal Lee | 1 | First positive recorded appearance: 1930 · Ludlow, MS, USA | Source record |
| Hal Luby | 1 | First positive recorded appearance: 1936 · Blackfoot, ID, USA | Source record |
| Hal Manders | 1 | First positive recorded appearance: 1941 · Waukee, IA, USA | Source record |
| Hal Marnie | 1 | First positive recorded appearance: 1940 · Philadelphia, PA, USA | Source record |
| Hal Mauck | 1 | First positive recorded appearance: 1893 · Princeton, IN, USA | Source record |
| Hal McClure | 1 | First positive recorded appearance: 1882 · Lewisburg, PA, USA | Source record |
| Hal McKain | 1 | First positive recorded appearance: 1927 · Logan, IA, USA | Source record |
| Hal McRae | 1 | First positive recorded appearance: 1968 · Avon Park, FL, USA | Source record |
| Hal Morris | 1 | First positive recorded appearance: 1988 · Fort Rucker, AL, USA | Source record |
| Hal Naragon | 1 | First positive recorded appearance: 1951 · Zanesville, OH, USA | Source record |
| Hal Neubauer | 1 | First positive recorded appearance: 1925 · Hoboken, NJ, USA | Source record |
| Hal Newhouser | 1 | First positive recorded appearance: 1939 · Detroit, MI, USA | Source record |
| Hal O'Hagan | 1 | First positive recorded appearance: 1892 · Washington, DC, USA | Source record |
| Hal Peck | 1 | First positive recorded appearance: 1943 · Big Bend, WI, USA | Source record |
| Hal Quick | 1 | First positive recorded appearance: 1939 · Rome, GA, USA | Source record |
| Hal Raether | 1 | First positive recorded appearance: 1954 · Lake Mills, WI, USA | Source record |
| Hal Reilly | 1 | First positive recorded appearance: 1919 · Oshkosh, WI, USA | Source record |
| Hal Reniff | 1 | First positive recorded appearance: 1961 · Warren, OH, USA | Source record |
| Hal Rhyne | 1 | First positive recorded appearance: 1926 · Paso Robles, CA, USA | Source record |
| Hal Rice | 1 | First positive recorded appearance: 1948 · Morganette, WV, USA | Source record |
| Hal Schacker | 1 | First positive recorded appearance: 1945 · Brooklyn, NY, USA | Source record |
| Hal Schumacher | 1 | First positive recorded appearance: 1931 · Hinckley, NY, USA | Source record |
| Hal Schwenk | 1 | First positive recorded appearance: 1913 · Schuykill, PA, USA | Source record |
| Hal Smith | 1 | First positive recorded appearance: 1932 · Creston, IA, USA | Source record |
| Hal Smith | 1 | First positive recorded appearance: 1955 · West Frankfort, IL, USA | Source record |
| Hal Smith | 1 | First positive recorded appearance: 1956 · Barling, AR, USA | Source record |
| Hal Spindel | 1 | First positive recorded appearance: 1939 · Chandler, OK, USA | Source record |
| Hal Stowe | 1 | First positive recorded appearance: 1960 · Gastonia, NC, USA | Source record |
| Hal Toenes | 1 | First positive recorded appearance: 1947 · Mobile, AL, USA | Source record |
| Hal Trosky | 1 | First positive recorded appearance: 1933 · Norway, IA, USA | Source record |
| Hal Trosky | 1 | First positive recorded appearance: 1958 · Cleveland, OH, USA | Source record |
| Hal Wagner | 1 | First positive recorded appearance: 1937 · East Riverton, NJ, USA | Source record |
| Hal Warnock | 1 | First positive recorded appearance: 1935 · New York, NY, USA | Source record |
| Hal White | 1 | First positive recorded appearance: 1941 · Utica, NY, USA | Source record |
| Hal Wiltse | 1 | First positive recorded appearance: 1926 · Clay City, IL, USA | Source record |
| Hal Woodeshick | 1 | First positive recorded appearance: 1956 · Wilkes-Barre, PA, USA | Source record |
| Half Pint Allen | 1 | First positive recorded appearance: 1932 · Bridgewater, VA, USA | Source record |
| Halley Harding | 1 | First positive recorded appearance: 1926 · Wichita, KS, USA | Source record |
| Ham Allen | 1 | First positive recorded appearance: 1872 · Augusta, ME, USA | Source record |
| Ham Hyatt | 1 | First positive recorded appearance: 1909 · Buncombe County, NC, USA | Source record |
| Ham Iburg | 1 | First positive recorded appearance: 1902 · San Francisco, CA, USA | Source record |
| Ham Patterson | 1 | First positive recorded appearance: 1909 · Belleville, IL, USA | Source record |
| Ham Schulte | 1 | First positive recorded appearance: 1940 · St. Louis, MO, USA | Source record |
| Ham Wade | 1 | First positive recorded appearance: 1907 · Spring City, PA, USA | Source record |
| Hank Aaron | 1 | First positive recorded appearance: 1954 · Mobile, AL, USA | Source record |
| Hank Aguirre | 1 | First positive recorded appearance: 1955 · Azusa, CA, USA | Source record |
| Hank Allen | 1 | First positive recorded appearance: 1966 · Wampum, PA, USA | Source record |
| Hank Arft | 1 | First positive recorded appearance: 1948 · Manchester, MO, USA | Source record |
| Hank Bauer | 1 | First positive recorded appearance: 1948 · East St. Louis, IL, USA | Source record |
| Hank Behrman | 1 | First positive recorded appearance: 1946 · Brooklyn, NY, USA | Source record |
| Hank Blalock | 1 | First positive recorded appearance: 2002 · San Diego, CA, USA | Source record |
| Hank Boney | 1 | First positive recorded appearance: 1927 · Wallace, NC, USA | Source record |
| Hank Borowy | 1 | First positive recorded appearance: 1942 · Bloomfield, NJ, USA | Source record |
| Hank Butcher | 1 | First positive recorded appearance: 1911 · Chicago, IL, USA | Source record |
| Hank Camelli | 1 | First positive recorded appearance: 1943 · Gloucester, MA, USA | Source record |
| Hank Conger | 1 | First positive recorded appearance: 2010 · Federal Way, WA, USA | Source record |
| Hank DeBerry | 1 | First positive recorded appearance: 1916 · Savannah, TN, USA | Source record |
| Hank Edwards | 1 | First positive recorded appearance: 1941 · Elmwood Place, OH, USA | Source record |
| Hank Erickson | 1 | First positive recorded appearance: 1935 · Chicago, IL, USA | Source record |
| Hank Fischer | 1 | First positive recorded appearance: 1962 · Yonkers, NY, USA | Source record |
| Hank Foiles | 1 | First positive recorded appearance: 1953 · Richmond, VA, USA | Source record |
| Hank Garrity | 1 | First positive recorded appearance: 1931 · Boston, MA, USA | Source record |
| Hank Gastright | 1 | First positive recorded appearance: 1889 · Covington, KY, USA | Source record |
| Hank Gehring | 1 | First positive recorded appearance: 1907 · St. Paul, MN, USA | Source record |
| Hank Gornicki | 1 | First positive recorded appearance: 1941 · Niagara Falls, NY, USA | Source record |
| Hank Gowdy | 1 | First positive recorded appearance: 1910 · Columbus, OH, USA | Source record |
| Hank Grampp | 1 | First positive recorded appearance: 1927 · New York, NY, USA | Source record |
| Hank Greenberg | 1 | First positive recorded appearance: 1930 · New York, NY, USA | Source record |
| Hank Griffin | 1 | First positive recorded appearance: 1911 · Whitehouse, TX, USA | Source record |
| Hank Helf | 1 | First positive recorded appearance: 1938 · Austin, TX, USA | Source record |
| Hank Hulvey | 1 | First positive recorded appearance: 1923 · Mount Sidney, VA, USA | Source record |
| Hank Johnson | 1 | First positive recorded appearance: 1925 · Bradenton, FL, USA | Source record |
| Hank LaManna | 1 | First positive recorded appearance: 1940 · Homer City, PA, USA | Source record |
| Hank Leiber | 1 | First positive recorded appearance: 1933 · Phoenix, AZ, USA | Source record |
| Hank Majeski | 1 | First positive recorded appearance: 1939 · Staten Island, NY, USA | Source record |
| Hank Mason | 1 | First positive recorded appearance: 1958 · Marshall, MO, USA | Source record |
| Hank McDonald | 1 | First positive recorded appearance: 1931 · Santa Monica, CA, USA | Source record |
| Hank Miklos | 1 | First positive recorded appearance: 1944 · Chicago, IL, USA | Source record |
| Hank Morrison | 1 | First positive recorded appearance: 1887 · Olneyville, RI, USA | Source record |
| Hank O'Day | 1 | First positive recorded appearance: 1884 · Chicago, IL, USA | Source record |
| Hank Olmsted | 1 | First positive recorded appearance: 1905 · Sac Bay, MI, USA | Source record |
| Hank Patterson | 1 | First positive recorded appearance: 1932 · San Francisco, CA, USA | Source record |
| Hank Perry | 1 | First positive recorded appearance: 1912 · Howell, MI, USA | Source record |
| Hank Riebe | 1 | First positive recorded appearance: 1942 · Cleveland, OH, USA | Source record |
| Hank Ritter | 1 | First positive recorded appearance: 1912 · McCoysville, PA, USA | Source record |
| Hank Robinson | 1 | First positive recorded appearance: 1911 · Floyd, AR, USA | Source record |
| Hank Ruszkowski | 1 | First positive recorded appearance: 1944 · Cleveland, OH, USA | Source record |
| Hank Sauer | 1 | First positive recorded appearance: 1941 · Pittsburgh, PA, USA | Source record |
| Hank Schenz | 1 | First positive recorded appearance: 1946 · New Richmond, OH, USA | Source record |
| Hank Schmulbach | 1 | First positive recorded appearance: 1943 · East St. Louis, IL, USA | Source record |
| Hank Schreiber | 1 | First positive recorded appearance: 1914 · Cleveland, OH, USA | Source record |
| Hank Severeid | 1 | First positive recorded appearance: 1911 · Story City, IA, USA | Source record |
| Hank Simon | 1 | First positive recorded appearance: 1887 · Hawkinsville, NY, USA | Source record |
| Hank Small | 1 | First positive recorded appearance: 1978 · Atlanta, GA, USA | Source record |
| Hank Steinbacher | 1 | First positive recorded appearance: 1937 · Sacramento, CA, USA | Source record |
| Hank Thompson | 1 | First positive recorded appearance: 1943 · Oklahoma City, OK, USA | Source record |
| Hank Thormahlen | 1 | First positive recorded appearance: 1917 · Jersey City, NJ, USA | Source record |
| Hank Webb | 1 | First positive recorded appearance: 1972 · Copiague, NY, USA | Source record |
| Hank Williams | 1 | First positive recorded appearance: 1911 · Raleigh, NC, USA | Source record |
| Hank Winston | 1 | First positive recorded appearance: 1933 · Youngsville, NC, USA | Source record |
| Hank Workman | 1 | First positive recorded appearance: 1950 · Los Angeles, CA, USA | Source record |
| Hank Wyse | 1 | First positive recorded appearance: 1942 · Lunsford, AR, USA | Source record |
| Hans Crouse | 1 | First positive recorded appearance: 2021 · Dana Point, CA, USA | Source record |
| Hans Lobert | 1 | First positive recorded appearance: 1903 · Wilmington, DE, USA | Source record |
| Hans Rasmussen | 1 | First positive recorded appearance: 1915 · Chicago, IL, USA | Source record |
| Hanson Horsey | 1 | First positive recorded appearance: 1912 · Galena, MD, USA | Source record |
| Hap Collard | 1 | First positive recorded appearance: 1927 · Williams, AZ, USA | Source record |
| Hap Glenn | 1 | First positive recorded appearance: 1938 · Stone Mountain, GA, USA | Source record |
| Hap Morse | 1 | First positive recorded appearance: 1911 · St. Paul, MN, USA | Source record |
| Hap Myers | 1 | First positive recorded appearance: 1910 · San Francisco, CA, USA | Source record |
| Hap Ward | 1 | First positive recorded appearance: 1912 · Leesburg, NJ, USA | Source record |
| Happy Felsch | 1 | First positive recorded appearance: 1915 · Milwaukee, WI, USA | Source record |
| Happy Foreman | 1 | First positive recorded appearance: 1924 · Memphis, TN, USA | Source record |
| Happy Iott | 1 | First positive recorded appearance: 1903 · Houlton, ME, USA | Source record |
| Happy Smith | 1 | First positive recorded appearance: 1910 · Coquille, OR, USA | Source record |
| Happy Townsend | 1 | First positive recorded appearance: 1901 · Townsend, DE, USA | Source record |
| Hardie Henderson | 1 | First positive recorded appearance: 1883 · Philadelphia, PA, USA | Source record |
| Hardin Barry | 1 | First positive recorded appearance: 1912 · Susanville, CA, USA | Source record |
| Hardin Cathey | 1 | First positive recorded appearance: 1942 · Burns, TN, USA | Source record |
| Hardy Peterson | 1 | First positive recorded appearance: 1955 · Perth Amboy, NJ, USA | Source record |
| Hardy Richardson | 1 | First positive recorded appearance: 1879 · Clarksboro, NJ, USA | Source record |
| Harl Maggert | 1 | First positive recorded appearance: 1907 · Cromwell, IN, USA | Source record |
| Harl Maggert | 1 | First positive recorded appearance: 1938 · Los Angeles, CA, USA | Source record |
| Harlan Pyle | 1 | First positive recorded appearance: 1928 · Burchard, NE, USA | Source record |
| Harland Rowe | 1 | First positive recorded appearance: 1916 · Springvale, ME, USA | Source record |
| Harley Boss | 1 | First positive recorded appearance: 1928 · Hodge, LA, USA | Source record |
| Harley Dillinger | 1 | First positive recorded appearance: 1914 · Pomeroy, OH, USA | Source record |
| Harley Grossman | 1 | First positive recorded appearance: 1952 · Evansville, IN, USA | Source record |
| Harley Hisner | 1 | First positive recorded appearance: 1951 · Maples, IN, USA | Source record |
| Harley Parker | 1 | First positive recorded appearance: 1893 · Theresa, NY, USA | Source record |
| Harley Payne | 1 | First positive recorded appearance: 1896 · Windsor, OH, USA | Source record |
| Harley Young | 1 | First positive recorded appearance: 1908 · Portland, IN, USA | Source record |
| Harlin Pool | 1 | First positive recorded appearance: 1934 · Lakeport, CA, USA | Source record |
| Harlond Clift | 1 | First positive recorded appearance: 1934 · El Reno, OK, USA | Source record |
| Harmon Killebrew | 1 | First positive recorded appearance: 1954 · Payette, ID, USA | Source record |
| Harold Baines | 1 | First positive recorded appearance: 1980 · Easton, MD, USA | Source record |
| Harold Daugherty | 1 | First positive recorded appearance: 1951 · Paris, PA, USA | Source record |
| Harold Gould | 1 | First positive recorded appearance: 1947 · Gouldtown, NJ, USA | Source record |
| Harold Hairston | 1 | First positive recorded appearance: 1946 · Raleigh, WV, USA | Source record |
| Harold Millon | 1 | First positive recorded appearance: 1946 · Kankakee, IL, USA | Source record |
| Harold Reynolds | 1 | First positive recorded appearance: 1983 · Eugene, OR, USA | Source record |
| Harold Tinker | 1 | First positive recorded appearance: 1932 · Birmingham, AL, USA | Source record |
| Harold Treadwell | 1 | First positive recorded appearance: 1919 · Huntington, NY, USA | Source record |
| Harrison Bader | 1 | First positive recorded appearance: 2017 · Bronxville, NY, USA | Source record |
| Harrison Musgrave | 1 | First positive recorded appearance: 2018 · Morgantown, WV, USA | Source record |
| Harrison Peppers | 1 | First positive recorded appearance: 1894 · Calvey, MO, USA | Source record |
| Harry Ables | 1 | First positive recorded appearance: 1905 · Terrell, TX, USA | Source record |
| Harry Agganis | 1 | First positive recorded appearance: 1954 · Lynn, MA, USA | Source record |
| Harry Anderson | 1 | First positive recorded appearance: 1957 · North East, MD, USA | Source record |
| Harry Armbruster | 1 | First positive recorded appearance: 1906 · Cincinnati, OH, USA | Source record |
| Harry Arndt | 1 | First positive recorded appearance: 1902 · South Bend, IN, USA | Source record |
| Harry Arundel | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Harry Atkinson | 1 | First positive recorded appearance: 1895 · Fulton, MO, USA | Source record |
| Harry Aubrey | 1 | First positive recorded appearance: 1903 · St. Joseph, MO, USA | Source record |
| Harry Baldwin | 1 | First positive recorded appearance: 1924 · Baltimore, MD, USA | Source record |
| Harry Barnes | 1 | First positive recorded appearance: 1937 · Highland Home, AL, USA | Source record |
| Harry Barton | 1 | First positive recorded appearance: 1905 · Chester, PA, USA | Source record |
| Harry Bauchman | 1 | First positive recorded appearance: 1915 · Omaha, NE, USA | Source record |
| Harry Baumgartner | 1 | First positive recorded appearance: 1920 · South Pittsburg, TN, USA | Source record |
| Harry Bay | 1 | First positive recorded appearance: 1901 · Pontiac, IL, USA | Source record |
| Harry Bemis | 1 | First positive recorded appearance: 1902 · Farmington, NH, USA | Source record |
| Harry Berte | 1 | First positive recorded appearance: 1903 · Covington, KY, USA | Source record |
| Harry Berthrong | 1 | First positive recorded appearance: 1871 · Mumford, NY, USA | Source record |
| Harry Betts | 1 | First positive recorded appearance: 1903 · Alliance, OH, USA | Source record |
| Harry Biemiller | 1 | First positive recorded appearance: 1920 · Baltimore, MD, USA | Source record |
| Harry Billiard | 1 | First positive recorded appearance: 1908 · Monroe, IN, USA | Source record |
| Harry Blake | 1 | First positive recorded appearance: 1894 · Portsmouth, OH, USA | Source record |
| Harry Boyles | 1 | First positive recorded appearance: 1938 · Granite City, IL, USA | Source record |
| Harry Brecheen | 1 | First positive recorded appearance: 1940 · Broken Bow, OK, USA | Source record |
| Harry Bright | 1 | First positive recorded appearance: 1958 · Kansas City, MO, USA | Source record |
| Harry Buckner | 1 | First positive recorded appearance: 1897 · Hopkinsville, KY, USA | Source record |
| Harry Burrell | 1 | First positive recorded appearance: 1891 · Bethel, VT, USA | Source record |
| Harry Byrd | 1 | First positive recorded appearance: 1950 · Darlington, SC, USA | Source record |
| Harry Camnitz | 1 | First positive recorded appearance: 1909 · McKinney, KY, USA | Source record |
| Harry Cassady | 1 | First positive recorded appearance: 1904 · Bellflower, IL, USA | Source record |
| Harry Catto | 1 | First positive recorded appearance: 1891 · Bordentown, NJ, USA | Source record |
| Harry Chapman | 1 | First positive recorded appearance: 1912 · Severance, KS, USA | Source record |
| Harry Chappas | 1 | First positive recorded appearance: 1978 · Mount Rainier, MD, USA | Source record |
| Harry Cheek | 1 | First positive recorded appearance: 1910 · Kansas City, MO, USA | Source record |
| Harry Child | 1 | First positive recorded appearance: 1930 · Baltimore, MD, USA | Source record |
| Harry Chiti | 1 | First positive recorded appearance: 1950 · Kincaid, IL, USA | Source record |
| Harry Chozen | 1 | First positive recorded appearance: 1937 · Winnebago, MN, USA | Source record |
| Harry Clark | 1 | First positive recorded appearance: 1903 · Union City, OH, USA | Source record |
| Harry Clarke | 1 | First positive recorded appearance: 1889 · New York, NY, USA | Source record |
| Harry Colliflower | 1 | First positive recorded appearance: 1899 · Petersville, MD, USA | Source record |
| Harry Courtney | 1 | First positive recorded appearance: 1919 · Asheville, NC, USA | Source record |
| Harry Coveleski | 1 | First positive recorded appearance: 1907 · Shamokin, PA, USA | Source record |
| Harry Cozart | 1 | First positive recorded appearance: 1939 · Holly Springs, NC, USA | Source record |
| Harry Craft | 1 | First positive recorded appearance: 1937 · Ellisville, MS, USA | Source record |
| Harry Croft | 1 | First positive recorded appearance: 1899 · Chicago, IL, USA | Source record |
| Harry Cunningham | 1 | First positive recorded appearance: 1930 · Danville, IL, USA | Source record |
| Harry Curtis | 1 | First positive recorded appearance: 1907 · Portland, ME, USA | Source record |
| Harry Damrau | 1 | First positive recorded appearance: 1915 · Newburgh, NY, USA | Source record |
| Harry Danning | 1 | First positive recorded appearance: 1933 · Los Angeles, CA, USA | Source record |
| Harry Daubert | 1 | First positive recorded appearance: 1915 · Columbus, OH, USA | Source record |
| Harry Davis | 1 | First positive recorded appearance: 1895 · Philadelphia, PA, USA | Source record |
| Harry Davis | 1 | First positive recorded appearance: 1932 · Shreveport, LA, USA | Source record |
| Harry Dean | 1 | First positive recorded appearance: 1941 · Rockmart, GA, USA | Source record |
| Harry Deane | 1 | First positive recorded appearance: 1871 · Trenton, NJ, USA | Source record |
| Harry Decker | 1 | First positive recorded appearance: 1884 · Lockport, IL, USA | Source record |
| Harry DeMiller | 1 | First positive recorded appearance: 1892 · Wooster, OH, USA | Source record |
| Harry Dooms | 1 | First positive recorded appearance: 1892 · St. Louis, MO, USA | Source record |
| Harry East | 1 | First positive recorded appearance: 1882 · Decatur, IL, USA | Source record |
| Harry Eccles | 1 | First positive recorded appearance: 1915 · Kennedy, NY, USA | Source record |
| Harry Eells | 1 | First positive recorded appearance: 1906 · Liston Township Woodbury County, IA, USA | Source record |
| Harry Eisenstat | 1 | First positive recorded appearance: 1935 · Brooklyn, NY, USA | Source record |
| Harry Elliott | 1 | First positive recorded appearance: 1953 · San Francisco, CA, USA | Source record |
| Harry Else | 1 | First positive recorded appearance: 1932 · Terrell, TX, USA | Source record |
| Harry Ely | 1 | First positive recorded appearance: 1892 · Reading, PA, USA | Source record |
| Harry Fanok | 1 | First positive recorded appearance: 1963 · Whippany, NJ, USA | Source record |
| Harry Fanwell | 1 | First positive recorded appearance: 1910 · Patapsco, MD, USA | Source record |
| Harry Feldman | 1 | First positive recorded appearance: 1941 · New York, NY, USA | Source record |
| Harry Felix | 1 | First positive recorded appearance: 1901 · Brooklyn, NY, USA | Source record |
| Harry Ford | 1 | First positive recorded appearance: 2025 · Atlanta, GA, USA | Source record |
| Harry Fritz | 1 | First positive recorded appearance: 1913 · Philadelphia, PA, USA | Source record |
| Harry Fuller | 1 | First positive recorded appearance: 1891 · Cincinnati, OH, USA | Source record |
| Harry Gardner | 1 | First positive recorded appearance: 1911 · Quincy, MI, USA | Source record |
| Harry Gaspar | 1 | First positive recorded appearance: 1909 · Quorn, IA, USA | Source record |
| Harry Gilbert | 1 | First positive recorded appearance: 1890 · Pottstown, PA, USA | Source record |
| Harry Gleason | 1 | First positive recorded appearance: 1901 · Camden, NJ, USA | Source record |
| Harry Glenn | 1 | First positive recorded appearance: 1915 · Shelburn, IN, USA | Source record |
| Harry Gumbert | 1 | First positive recorded appearance: 1935 · Elizabeth, PA, USA | Source record |
| Harry Hanebrink | 1 | First positive recorded appearance: 1953 · St. Louis, MO, USA | Source record |
| Harry Hanson | 1 | First positive recorded appearance: 1913 · Elgin, IL, USA | Source record |
| Harry Hardy | 1 | First positive recorded appearance: 1905 · Steubenville, OH, USA | Source record |
| Harry Harper | 1 | First positive recorded appearance: 1913 · Hackensack, NJ, USA | Source record |
| Harry Hedgpeth | 1 | First positive recorded appearance: 1913 · Fayetteville, NC, USA | Source record |
| Harry Heilmann | 1 | First positive recorded appearance: 1914 · San Francisco, CA, USA | Source record |
| Harry Heitmann | 1 | First positive recorded appearance: 1918 · Albany, NY, USA | Source record |
| Harry Hinchman | 1 | First positive recorded appearance: 1907 · Philadelphia, PA, USA | Source record |
| Harry Hoch | 1 | First positive recorded appearance: 1908 · Woodside, DE, USA | Source record |
| Harry Hooper | 1 | First positive recorded appearance: 1909 · Bell Station, CA, USA | Source record |
| Harry Howell | 1 | First positive recorded appearance: 1898 · Brooklyn, NY, USA | Source record |
| Harry Hulihan | 1 | First positive recorded appearance: 1922 · Rutland, VT, USA | Source record |
| Harry Huston | 1 | First positive recorded appearance: 1906 · Bellefontaine, OH, USA | Source record |
| Harry Hyde | 1 | First positive recorded appearance: 1897 · Nashville, TN, USA | Source record |
| Harry Imlay | 1 | First positive recorded appearance: 1913 · Allentown, NJ, USA | Source record |
| Harry Jacoby | 1 | First positive recorded appearance: 1882 · Philadelphia, PA, USA | Source record |
| Harry Jeffries | 1 | First positive recorded appearance: 1920 · Louisville, KY, USA | Source record |
| Harry Jordan | 1 | First positive recorded appearance: 1894 · Titusville, PA, USA | Source record |
| Harry Juul | 1 | First positive recorded appearance: 1914 · Chicago, IL, USA | Source record |
| Harry Kane | 1 | First positive recorded appearance: 1902 · Hamburg, AR, USA | Source record |
| Harry Keener | 1 | First positive recorded appearance: 1896 · Easton, PA, USA | Source record |
| Harry Kelley | 1 | First positive recorded appearance: 1925 · Parkin, AR, USA | Source record |
| Harry Kenyon | 1 | First positive recorded appearance: 1919 · Arkadelphia, AR, USA | Source record |
| Harry Kimberlin | 1 | First positive recorded appearance: 1936 · Sullivan, MO, USA | Source record |
| Harry Kincannon | 1 | First positive recorded appearance: 1932 · North Fork, WV, USA | Source record |
| Harry Kinzy | 1 | First positive recorded appearance: 1934 · Hallsville, TX, USA | Source record |
| Harry Kirsch | 1 | First positive recorded appearance: 1910 · Pittsburgh, PA, USA | Source record |
| Harry Koons | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Harry Krause | 1 | First positive recorded appearance: 1908 · San Francisco, CA, USA | Source record |
| Harry LaRoss | 1 | First positive recorded appearance: 1914 · Easton, PA, USA | Source record |
| Harry Little | 1 | First positive recorded appearance: 1877 · Pocahontas, MO, USA | Source record |
| Harry Lochhead | 1 | First positive recorded appearance: 1899 · Stockton, CA, USA | Source record |
| Harry Lord | 1 | First positive recorded appearance: 1907 · Porter, ME, USA | Source record |
| Harry Luff | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Harry Lumley | 1 | First positive recorded appearance: 1904 · Forest City, PA, USA | Source record |
| Harry Lunte | 1 | First positive recorded appearance: 1919 · St. Louis, MO, USA | Source record |
| Harry Lyons | 1 | First positive recorded appearance: 1887 · Chester, PA, USA | Source record |
| Harry Mace | 1 | First positive recorded appearance: 1891 · Washington, DC, USA | Source record |
| Harry MacPherson | 1 | First positive recorded appearance: 1944 · North Andover, MA, USA | Source record |
| Harry Malmberg | 1 | First positive recorded appearance: 1955 · Fairfield, AL, USA | Source record |
| Harry Maskrey | 1 | First positive recorded appearance: 1882 · Mercer, PA, USA | Source record |
| Harry Matuzak | 1 | First positive recorded appearance: 1934 · Omer, MI, USA | Source record |
| Harry Maupin | 1 | First positive recorded appearance: 1898 · Wellsville, MO, USA | Source record |
| Harry McCaffery | 1 | First positive recorded appearance: 1882 · St. Louis, MO, USA | Source record |
| Harry McChesney | 1 | First positive recorded appearance: 1904 · Pittsburgh, PA, USA | Source record |
| Harry McCluskey | 1 | First positive recorded appearance: 1915 · Clay Center, OH, USA | Source record |
| Harry McCormick | 1 | First positive recorded appearance: 1879 · Syracuse, NY, USA | Source record |
| Harry McCormick | 1 | First positive recorded appearance: 1904 · Philadelphia, PA, USA | Source record |
| Harry McCurdy | 1 | First positive recorded appearance: 1922 · Stevens Point, WI, USA | Source record |
| Harry McIntire | 1 | First positive recorded appearance: 1905 · Dayton, OH, USA | Source record |
| Harry McNeal | 1 | First positive recorded appearance: 1901 · Iberia, OH, USA | Source record |
| Harry Moore | 1 | First positive recorded appearance: 1897 · Detroit, MI, USA | Source record |
| Harry Moran | 1 | First positive recorded appearance: 1912 · Slater, WV, USA | Source record |
| Harry Morelock | 1 | First positive recorded appearance: 1891 · Philadelphia, PA, USA | Source record |
| Harry Niles | 1 | First positive recorded appearance: 1906 · Buchanan, MI, USA | Source record |
| Harry O'Donnell | 1 | First positive recorded appearance: 1927 · Philadelphia, PA, USA | Source record |
| Harry O'Neill | 1 | First positive recorded appearance: 1939 · Philadelphia, PA, USA | Source record |
| Harry Ostdiek | 1 | First positive recorded appearance: 1904 · Ottumwa, IA, USA | Source record |
| Harry Otis | 1 | First positive recorded appearance: 1909 · West New York, NJ, USA | Source record |
| Harry Parker | 1 | First positive recorded appearance: 1970 · Highland, IL, USA | Source record |
| Harry Pattee | 1 | First positive recorded appearance: 1908 · Charlestown, MA, USA | Source record |
| Harry Patton | 1 | First positive recorded appearance: 1910 · Gillespie, IL, USA | Source record |
| Harry Pearce | 1 | First positive recorded appearance: 1917 · Philadelphia, PA, USA | Source record |
| Harry Perkowski | 1 | First positive recorded appearance: 1947 · Dante, VA, USA | Source record |
| Harry Pyle | 1 | First positive recorded appearance: 1884 · Reading, PA, USA | Source record |
| Harry Raymond | 1 | First positive recorded appearance: 1888 · Sauquoit, NY, USA | Source record |
| Harry Redmond | 1 | First positive recorded appearance: 1909 · Cleveland, OH, USA | Source record |
| Harry Rhodes | 1 | First positive recorded appearance: 1946 · McComb, MS, USA | Source record |
| Harry Rice | 1 | First positive recorded appearance: 1923 · Ware Station, IL, USA | Source record |
| Harry Riconda | 1 | First positive recorded appearance: 1923 · New York, NY, USA | Source record |
| Harry Rosenberg | 1 | First positive recorded appearance: 1930 · San Francisco, CA, USA | Source record |
| Harry Sage | 1 | First positive recorded appearance: 1890 · Rock Island, IL, USA | Source record |
| Harry Salisbury | 1 | First positive recorded appearance: 1879 · Providence, RI, USA | Source record |
| Harry Salmon | 1 | First positive recorded appearance: 1923 · Warrior, AL, USA | Source record |
| Harry Schaeffer | 1 | First positive recorded appearance: 1952 · Reading, PA, USA | Source record |
| Harry Schafer | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| Harry Scherer | 1 | First positive recorded appearance: 1889 · Baltimore, MD, USA | Source record |
| Harry Shanley | 1 | First positive recorded appearance: 1912 · Granbury, TX, USA | Source record |
| Harry Shriver | 1 | First positive recorded appearance: 1922 · Wadestown, WV, USA | Source record |
| Harry Shuman | 1 | First positive recorded appearance: 1942 · Philadelphia, PA, USA | Source record |
| Harry Simpson | 1 | First positive recorded appearance: 1946 · Atlanta, GA, USA | Source record |
| Harry Smith | 1 | First positive recorded appearance: 1877 · North Vernon, IN, USA | Source record |
| Harry Smith | 1 | First positive recorded appearance: 1912 · Union, NE, USA | Source record |
| Harry Smith | 1 | First positive recorded appearance: 1914 · Brooklyn, NY, USA | Source record |
| Harry Smythe | 1 | First positive recorded appearance: 1929 · Augusta, GA, USA | Source record |
| Harry Spies | 1 | First positive recorded appearance: 1895 · New Orleans, LA, USA | Source record |
| Harry Spilman | 1 | First positive recorded appearance: 1978 · Albany, GA, USA | Source record |
| Harry Spratt | 1 | First positive recorded appearance: 1911 · Broadford, VA, USA | Source record |
| Harry Staley | 1 | First positive recorded appearance: 1888 · Jacksonville, IL, USA | Source record |
| Harry Steinfeldt | 1 | First positive recorded appearance: 1898 · St. Louis, MO, USA | Source record |
| Harry Stovey | 1 | First positive recorded appearance: 1880 · Philadelphia, PA, USA | Source record |
| Harry Sullivan | 1 | First positive recorded appearance: 1909 · Rockford, IL, USA | Source record |
| Harry Suter | 1 | First positive recorded appearance: 1909 · Independence, MO, USA | Source record |
| Harry Swacina | 1 | First positive recorded appearance: 1907 · St. Louis, MO, USA | Source record |
| Harry Swan | 1 | First positive recorded appearance: 1914 · Lancaster, PA, USA | Source record |
| Harry Sweeney | 1 | First positive recorded appearance: 1944 · Franklin, TN, USA | Source record |
| Harry Taylor | 1 | First positive recorded appearance: 1890 · Halsey Valley, NY, USA | Source record |
| Harry Taylor | 1 | First positive recorded appearance: 1932 · McKeesport, PA, USA | Source record |
| Harry Taylor | 1 | First positive recorded appearance: 1946 · East Glenn, IN, USA | Source record |
| Harry Taylor | 1 | First positive recorded appearance: 1957 · San Angelo, TX, USA | Source record |
| Harry Thompson | 1 | First positive recorded appearance: 1919 · Nanticoke, PA, USA | Source record |
| Harry Trekell | 1 | First positive recorded appearance: 1913 · Buda, IL, USA | Source record |
| Harry Truby | 1 | First positive recorded appearance: 1895 · Kittanning, PA, USA | Source record |
| Harry Vahrenhorst | 1 | First positive recorded appearance: 1904 · St. Louis, MO, USA | Source record |
| Harry Vaughn | 1 | First positive recorded appearance: 1926 · MO, USA | Source record |
| Harry Walker | 1 | First positive recorded appearance: 1940 · Pascagoula, MS, USA | Source record |
| Harry Weaver | 1 | First positive recorded appearance: 1915 · Clarendon, PA, USA | Source record |
| Harry Weber | 1 | First positive recorded appearance: 1884 · NY, USA | Source record |
| Harry Welchonce | 1 | First positive recorded appearance: 1911 · North Point, PA, USA | Source record |
| Harry Wheeler | 1 | First positive recorded appearance: 1878 · Versailles, IN, USA | Source record |
| Harry Wilhelm | 1 | First positive recorded appearance: 1899 · Uniontown, PA, USA | Source record |
| Harry Wilke | 1 | First positive recorded appearance: 1927 · Cincinnati, OH, USA | Source record |
| Harry Williams | 1 | First positive recorded appearance: 1913 · Omaha, NE, USA | Source record |
| Harry Williams | 1 | First positive recorded appearance: 1932 · Sparks, GA, USA | Source record |
| Harry Wilson | 1 | First positive recorded appearance: 1898 · Baltimore, MD, USA | Source record |
| Harry Wolfe | 1 | First positive recorded appearance: 1917 · Worcester, MA, USA | Source record |
| Harry Wolter | 1 | First positive recorded appearance: 1907 · Monterey, CA, USA | Source record |
| Harry Wolverton | 1 | First positive recorded appearance: 1898 · Mount Vernon, OH, USA | Source record |
| Harry Wood | 1 | First positive recorded appearance: 1903 · Waterville, ME, USA | Source record |
| Harvey Bailey | 1 | First positive recorded appearance: 1899 · Palmyra, MI, USA | Source record |
| Harvey Blauvelt | 1 | First positive recorded appearance: 1890 · New York, NY, USA | Source record |
| Harvey Branch | 1 | First positive recorded appearance: 1962 · Memphis, TN, USA | Source record |
| Harvey Cushman | 1 | First positive recorded appearance: 1902 · Rockland, ME, USA | Source record |
| Harvey Freeman | 1 | First positive recorded appearance: 1921 · Mottville, MI, USA | Source record |
| Harvey Gentry | 1 | First positive recorded appearance: 1954 · Winston-Salem, NC, USA | Source record |
| Harvey Green | 1 | First positive recorded appearance: 1935 · Kenosha, WI, USA | Source record |
| Harvey Grubb | 1 | First positive recorded appearance: 1912 · Lexington, NC, USA | Source record |
| Harvey Haddix | 1 | First positive recorded appearance: 1952 · Medway, OH, USA | Source record |
| Harvey Hendrick | 1 | First positive recorded appearance: 1923 · Mason, TN, USA | Source record |
| Harvey Kuenn | 1 | First positive recorded appearance: 1952 · West Allis, WI, USA | Source record |
| Harvey MacDonald | 1 | First positive recorded appearance: 1928 · New York, NY, USA | Source record |
| Harvey Martin | 1 | First positive recorded appearance: 1908 · Cadiz, KY, USA | Source record |
| Harvey Peterson | 1 | First positive recorded appearance: 1932 · Selma, AL, USA | Source record |
| Harvey Pulliam | 1 | First positive recorded appearance: 1991 · San Francisco, CA, USA | Source record |
| Harvey Russell | 1 | First positive recorded appearance: 1914 · Marshall, VA, USA | Source record |
| Harvey Smith | 1 | First positive recorded appearance: 1896 · Union Deposit, PA, USA | Source record |
| Harvey Young | 1 | First positive recorded appearance: 1943 · Nashville, TN, USA | Source record |
| Hawk Taylor | 1 | First positive recorded appearance: 1957 · Metropolis, IL, USA | Source record |
| Hayden Birdsong | 1 | First positive recorded appearance: 2024 · Mattoon, IL, USA | Source record |
| Hayden Harris | 1 | First positive recorded appearance: 2025 · Augusta, GA, USA | Source record |
| Hayden Penn | 1 | First positive recorded appearance: 2005 · La Jolla, CA, USA | Source record |
| Hayden Senger | 1 | First positive recorded appearance: 2025 · Hamilton, OH, USA | Source record |
| Hayden Wesneski | 1 | First positive recorded appearance: 2022 · Houston, TX, USA | Source record |
| Haywood Rose | 1 | First positive recorded appearance: 1902 · Nashville, TN, USA | Source record |
| Haywood Sullivan | 1 | First positive recorded appearance: 1955 · Donalsonville, GA, USA | Source record |
| Heath Bell | 1 | First positive recorded appearance: 2004 · Oceanside, CA, USA | Source record |
| Heath Fillmyer | 1 | First positive recorded appearance: 2018 · Roebling, NJ, USA | Source record |
| Heath Haynes | 1 | First positive recorded appearance: 1994 · Wheeling, WV, USA | Source record |
| Heath Hembree | 1 | First positive recorded appearance: 2013 · Spartanburg, SC, USA | Source record |
| Heath Murray | 1 | First positive recorded appearance: 1997 · Troy, OH, USA | Source record |
| Heath Phillips | 1 | First positive recorded appearance: 2007 · Evansville, IN, USA | Source record |
| Heathcliff Slocumb | 1 | First positive recorded appearance: 1991 · Jamaica, NY, USA | Source record |
| Heavy Johnson | 1 | First positive recorded appearance: 1920 · Atchison, KS, USA | Source record |
| Hector Ambriz | 1 | First positive recorded appearance: 2010 · Orange, CA, USA | Source record |
| Hector Santiago | 1 | First positive recorded appearance: 2011 · Newark, NJ, USA | Source record |
| Heinie Berger | 1 | First positive recorded appearance: 1907 · LaSalle, IL, USA | Source record |
| Heinie Groh | 1 | First positive recorded appearance: 1912 · Rochester, NY, USA | Source record |
| Heinie Heitmuller | 1 | First positive recorded appearance: 1909 · San Francisco, CA, USA | Source record |
| Heinie Heltzel | 1 | First positive recorded appearance: 1943 · York, PA, USA | Source record |
| Heinie Manush | 1 | First positive recorded appearance: 1923 · Tuscumbia, AL, USA | Source record |
| Heinie Meine | 1 | First positive recorded appearance: 1922 · St. Louis, MO, USA | Source record |
| Heinie Mueller | 1 | First positive recorded appearance: 1920 · St. Louis, MO, USA | Source record |
| Heinie Odom | 1 | First positive recorded appearance: 1925 · Rusk, TX, USA | Source record |
| Heinie Peitz | 1 | First positive recorded appearance: 1892 · St. Louis, MO, USA | Source record |
| Heinie Sand | 1 | First positive recorded appearance: 1923 · San Francisco, CA, USA | Source record |
| Heinie Scheer | 1 | First positive recorded appearance: 1922 · New York, NY, USA | Source record |
| Heinie Schuble | 1 | First positive recorded appearance: 1927 · Houston, TX, USA | Source record |
| Heinie Stafford | 1 | First positive recorded appearance: 1916 · Orleans, VT, USA | Source record |
| Heinie Wagner | 1 | First positive recorded appearance: 1902 · New York, NY, USA | Source record |
| Heinie Zimmerman | 1 | First positive recorded appearance: 1907 · New York, NY, USA | Source record |
| Hellings | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Hen Jordan | 1 | First positive recorded appearance: 1923 · Harrisburg, PA, USA | Source record |
| Henri Rondeau | 1 | First positive recorded appearance: 1913 · Danielson, CT, USA | Source record |
| Henry Austin | 1 | First positive recorded appearance: 1873 · NY, USA | Source record |
| Henry Baker | 1 | First positive recorded appearance: 1925 · Hopkinsville, KY, USA | Source record |
| Henry Baldwin | 1 | First positive recorded appearance: 1927 · Chadds Ford, PA, USA | Source record |
| Henry Baylis | 1 | First positive recorded appearance: 1948 · Kansas City, MO, USA | Source record |
| Henry Beckendorf | 1 | First positive recorded appearance: 1909 · New York, NY, USA | Source record |
| Henry Benn | 1 | First positive recorded appearance: 1914 · Viola, WI, USA | Source record |
| Henry Blackmon | 1 | First positive recorded appearance: 1920 · Hillsboro, TX, USA | Source record |
| Henry Bostick | 1 | First positive recorded appearance: 1915 · Boston, MA, USA | Source record |
| Henry Boyle | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Henry Buker | 1 | First positive recorded appearance: 1884 · Portland, ME, USA | Source record |
| Henry Burroughs | 1 | First positive recorded appearance: 1871 · Newark, NJ, USA | Source record |
| Henry Clarke | 1 | First positive recorded appearance: 1897 · Bellevue, NE, USA | Source record |
| Henry Coppola | 1 | First positive recorded appearance: 1935 · East Douglas, MA, USA | Source record |
| Henry Cote | 1 | First positive recorded appearance: 1894 · Troy, NY, USA | Source record |
| Henry Cotto | 1 | First positive recorded appearance: 1984 · New York, NY, USA | Source record |
| Henry Davis | 1 | First positive recorded appearance: 2023 · Bedford, NY, USA | Source record |
| Henry Easterday | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Henry Elder | 1 | First positive recorded appearance: 1913 · Seattle, WA, USA | Source record |
| Henry Fournier | 1 | First positive recorded appearance: 1894 · Syracuse, NY, USA | Source record |
| Henry Gillespie | 1 | First positive recorded appearance: 1921 · Cheraw, SC, USA | Source record |
| Henry Gilroy | 1 | First positive recorded appearance: 1874 · Smyrna, DE, USA | Source record |
| Henry Gruber | 1 | First positive recorded appearance: 1887 · Hamden, CT, USA | Source record |
| Henry Hannon | 1 | First positive recorded appearance: 1909 · Montgomery, AL, USA | Source record |
| Henry Harris | 1 | First positive recorded appearance: 1928 · Uniontown, KY, USA | Source record |
| Henry Henderson | 1 | First positive recorded appearance: 1932 · Hamilton County, TN, USA | Source record |
| Henry Howell | 1 | First positive recorded appearance: 1918 · Savannah, GA, USA | Source record |
| Henry Jackson | 1 | First positive recorded appearance: 1887 · Union City, IN, USA | Source record |
| Henry Jones | 1 | First positive recorded appearance: 1884 · NY, USA | Source record |
| Henry Jones | 1 | First positive recorded appearance: 1890 · McKeesport, PA, USA | Source record |
| Henry Kappel | 1 | First positive recorded appearance: 1887 · Philadelphia, PA, USA | Source record |
| Henry Kessler | 1 | First positive recorded appearance: 1873 · Brooklyn, NY, USA | Source record |
| Henry Keupper | 1 | First positive recorded appearance: 1914 · Staunton, IL, USA | Source record |
| Henry Killeen | 1 | First positive recorded appearance: 1891 · Troy, NY, USA | Source record |
| Henry Kimbro | 1 | First positive recorded appearance: 1937 · Nashville, TN, USA | Source record |
| Henry Kohler | 1 | First positive recorded appearance: 1871 · Baltimore, MD, USA | Source record |
| Henry Krug | 1 | First positive recorded appearance: 1902 · San Francisco, CA, USA | Source record |
| Henry Lampe | 1 | First positive recorded appearance: 1894 · Boston, MA, USA | Source record |
| Henry Larkin | 1 | First positive recorded appearance: 1884 · Reading, PA, USA | Source record |
| Henry Lynch | 1 | First positive recorded appearance: 1893 · Worcester, MA, USA | Source record |
| Henry Mathewson | 1 | First positive recorded appearance: 1906 · Factoryville, PA, USA | Source record |
| Henry McCall | 1 | First positive recorded appearance: 1936 · Ellisville, MS, USA | Source record |
| Henry McHenry | 1 | First positive recorded appearance: 1930 · Houston, TX, USA | Source record |
| Henry McLaughlin | 1 | First positive recorded appearance: 1913 · Brookhaven, MS, USA | Source record |
| Henry Merchant | 1 | First positive recorded appearance: 1940 · Birmingham, AL, USA | Source record |
| Henry Miller | 1 | First positive recorded appearance: 1938 · Glenolden, PA, USA | Source record |
| Henry Milton | 1 | First positive recorded appearance: 1932 · Winona, MS, USA | Source record |
| Henry Moore | 1 | First positive recorded appearance: 1884 · San Francisco, CA, USA | Source record |
| Henry Myers | 1 | First positive recorded appearance: 1881 · Philadelphia, PA, USA | Source record |
| Henry Nears | 1 | First positive recorded appearance: 1940 · Checotah, OK, USA | Source record |
| Henry Oberbeck | 1 | First positive recorded appearance: 1883 · St. Louis, MO, USA | Source record |
| Henry Owens | 1 | First positive recorded appearance: 2006 · Miami, FL, USA | Source record |
| Henry Owens | 1 | First positive recorded appearance: 2015 · Orange, CA, USA | Source record |
| Henry Porter | 1 | First positive recorded appearance: 1884 · Vergennes, VT, USA | Source record |
| Henry Presswood | 1 | First positive recorded appearance: 1948 · Electric Mills, MS, USA | Source record |
| Henry Reitz | 1 | First positive recorded appearance: 1893 · Chicago, IL, USA | Source record |
| Henry Reville | 1 | First positive recorded appearance: 1874 · Baltimore, MD, USA | Source record |
| Henry Richardson | 1 | First positive recorded appearance: 1938 · Bessemer, AL, USA | Source record |
| Henry Schmidt | 1 | First positive recorded appearance: 1903 · Brownsville, TX, USA | Source record |
| Henry Smith | 1 | First positive recorded appearance: 1942 · Houston, TX, USA | Source record |
| Henry Smoyer | 1 | First positive recorded appearance: 1912 · Fredericksburg, PA, USA | Source record |
| Henry Spearman | 1 | First positive recorded appearance: 1935 · Arkadelphia, AR, USA | Source record |
| Henry Stein | 1 | First positive recorded appearance: 1900 · Hannibal, MO, USA | Source record |
| Henry Thielman | 1 | First positive recorded appearance: 1902 · St. Cloud, MN, USA | Source record |
| Henry Turner | 1 | First positive recorded appearance: 1938 · Lloyd, FL, USA | Source record |
| Henry Williams | 1 | First positive recorded appearance: 1923 · Paris, TX, USA | Source record |
| Henry Wright | 1 | First positive recorded appearance: 1930 · Columbia, TN, USA | Source record |
| Henry Yaik | 1 | First positive recorded appearance: 1888 · Detroit, MI, USA | Source record |
| Henry Zeiher | 1 | First positive recorded appearance: 1886 · Philadelphia, PA, USA | Source record |
| Herb Adams | 1 | First positive recorded appearance: 1948 · Hollywood, CA, USA | Source record |
| Herb Barnhill | 1 | First positive recorded appearance: 1938 · Hazlehurst, GA, USA | Source record |
| Herb Bradley | 1 | First positive recorded appearance: 1927 · Agenda, KS, USA | Source record |
| Herb Bremer | 1 | First positive recorded appearance: 1937 · Chicago, IL, USA | Source record |
| Herb Cobb | 1 | First positive recorded appearance: 1929 · Pinetops, NC, USA | Source record |
| Herb Conyers | 1 | First positive recorded appearance: 1950 · Cowgill, MO, USA | Source record |
| Herb Crompton | 1 | First positive recorded appearance: 1937 · Taylor Ridge, IL, USA | Source record |
| Herb Goodall | 1 | First positive recorded appearance: 1890 · Mansfield, PA, USA | Source record |
| Herb Gorman | 1 | First positive recorded appearance: 1952 · San Francisco, CA, USA | Source record |
| Herb Hall | 1 | First positive recorded appearance: 1918 · Steeleville, IL, USA | Source record |
| Herb Harris | 1 | First positive recorded appearance: 1936 · Chicago, IL, USA | Source record |
| Herb Hash | 1 | First positive recorded appearance: 1940 · Woolwine, VA, USA | Source record |
| Herb Herring | 1 | First positive recorded appearance: 1912 · Danville, AR, USA | Source record |
| Herb Hippauf | 1 | First positive recorded appearance: 1966 · New York, NY, USA | Source record |
| Herb Hunter | 1 | First positive recorded appearance: 1916 · Boston, MA, USA | Source record |
| Herb Hutson | 1 | First positive recorded appearance: 1974 · Savannah, GA, USA | Source record |
| Herb Juul | 1 | First positive recorded appearance: 1911 · Chicago, IL, USA | Source record |
| Herb Karpel | 1 | First positive recorded appearance: 1946 · Brooklyn, NY, USA | Source record |
| Herb Kelly | 1 | First positive recorded appearance: 1914 · Mobile, AL, USA | Source record |
| Herb McQuaid | 1 | First positive recorded appearance: 1923 · San Francisco, CA, USA | Source record |
| Herb Moford | 1 | First positive recorded appearance: 1955 · Brooksville, KY, USA | Source record |
| Herb Pennock | 1 | First positive recorded appearance: 1912 · Kennett Square, PA, USA | Source record |
| Herb Plews | 1 | First positive recorded appearance: 1956 · Helena, MT, USA | Source record |
| Herb Score | 1 | First positive recorded appearance: 1955 · Rosedale, NY, USA | Source record |
| Herb Shaw | 1 | First positive recorded appearance: 1942 · North Little Rock, AR, USA | Source record |
| Herb Smith | 1 | First positive recorded appearance: 1929 · Savannah, GA, USA | Source record |
| Herb Souell | 1 | First positive recorded appearance: 1940 · West Monroe, LA, USA | Source record |
| Herb Thomas | 1 | First positive recorded appearance: 1924 · Sampson City, FL, USA | Source record |
| Herb Washington | 1 | First positive recorded appearance: 1974 · Belzonia, MS, USA | Source record |
| Herb Welch | 1 | First positive recorded appearance: 1925 · Ro Ellen, TN, USA | Source record |
| Herbert Brett | 1 | First positive recorded appearance: 1924 · Lawrenceville, VA, USA | Source record |
| Herbert Buster | 1 | First positive recorded appearance: 1943 · New Orleans, LA, USA | Source record |
| Herbert Gay | 1 | First positive recorded appearance: 1929 · Fort Gaines, GA, USA | Source record |
| Herbert Hill | 1 | First positive recorded appearance: 1915 · Dallas, TX, USA | Source record |
| Herbert Jackson | 1 | First positive recorded appearance: 1905 · Elmira, NY, USA | Source record |
| Herbert Murphy | 1 | First positive recorded appearance: 1914 · Olney, IL, USA | Source record |
| Herbert Perry | 1 | First positive recorded appearance: 1994 · Live Oak, FL, USA | Source record |
| Herbert Taylor | 1 | First positive recorded appearance: 1939 · Moultrie, GA, USA | Source record |
| Herbie Moran | 1 | First positive recorded appearance: 1908 · Costello, PA, USA | Source record |
| Hercules Burnett | 1 | First positive recorded appearance: 1888 · Louisville, KY, USA | Source record |
| Herlen Ragland | 1 | First positive recorded appearance: 1920 · Buffalo Valley, TN, USA | Source record |
| Herm Doscher | 1 | First positive recorded appearance: 1872 · New York, NY, USA | Source record |
| Herm Holshouser | 1 | First positive recorded appearance: 1930 · Rockwell, NC, USA | Source record |
| Herm Malloy | 1 | First positive recorded appearance: 1907 · Massillon, OH, USA | Source record |
| Herm McFarland | 1 | First positive recorded appearance: 1896 · Des Moines, IA, USA | Source record |
| Herm Merritt | 1 | First positive recorded appearance: 1921 · Independence, KS, USA | Source record |
| Herm Starrette | 1 | First positive recorded appearance: 1963 · Statesville, NC, USA | Source record |
| Herm Wehmeier | 1 | First positive recorded appearance: 1945 · Cincinnati, OH, USA | Source record |
| Herm Winningham | 1 | First positive recorded appearance: 1984 · Orangeburg, SC, USA | Source record |
| Herman Bell | 1 | First positive recorded appearance: 1940 · Birmingham, AL, USA | Source record |
| Herman Bell | 1 | First positive recorded appearance: 1924 · Mount Sherman, KY, USA | Source record |
| Herman Besse | 1 | First positive recorded appearance: 1940 · St. Louis, MO, USA | Source record |
| Herman Bronkie | 1 | First positive recorded appearance: 1910 · South Manchester, CT, USA | Source record |
| Herman Dehlman | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| Herman Dunlap | 1 | First positive recorded appearance: 1936 · Stonewall, MS, USA | Source record |
| Herman Fink | 1 | First positive recorded appearance: 1935 · Concord, NC, USA | Source record |
| Herman Franks | 1 | First positive recorded appearance: 1939 · Price, UT, USA | Source record |
| Herman Gordon | 1 | First positive recorded appearance: 1923 · Spotsylvania, VA, USA | Source record |
| Herman Hill | 1 | First positive recorded appearance: 1969 · Tuskegee, AL, USA | Source record |
| Herman Layne | 1 | First positive recorded appearance: 1927 · New Haven, WV, USA | Source record |
| Herman Long | 1 | First positive recorded appearance: 1889 · Chicago, IL, USA | Source record |
| Herman Pillette | 1 | First positive recorded appearance: 1917 · St. Paul, OR, USA | Source record |
| Herman Pitz | 1 | First positive recorded appearance: 1890 · Brooklyn, NY, USA | Source record |
| Herman Purcell | 1 | First positive recorded appearance: 1947 · St. Louis, MO, USA | Source record |
| Herman Reich | 1 | First positive recorded appearance: 1949 · Bell, CA, USA | Source record |
| Herman Roth | 1 | First positive recorded appearance: 1923 · New Orleans, LA, USA | Source record |
| Herman Segelke | 1 | First positive recorded appearance: 1982 · San Mateo, CA, USA | Source record |
| Herman Watts | 1 | First positive recorded appearance: 1941 · Covington, KY, USA | Source record |
| Herman Young | 1 | First positive recorded appearance: 1911 · Boston, MA, USA | Source record |
| Herschel Bennett | 1 | First positive recorded appearance: 1923 · Elwood, MO, USA | Source record |
| Hersh Freeman | 1 | First positive recorded appearance: 1952 · Gadsden, AL, USA | Source record |
| Hersh Lyons | 1 | First positive recorded appearance: 1941 · Fresno, CA, USA | Source record |
| Hersh Martin | 1 | First positive recorded appearance: 1937 · Birmingham, AL, USA | Source record |
| Hervey McClellan | 1 | First positive recorded appearance: 1919 · Cynthiana, KY, USA | Source record |
| Heston Kjerstad | 1 | First positive recorded appearance: 2023 · Amarillo, TX, USA | Source record |
| Hezekiah Allen | 1 | First positive recorded appearance: 1884 · Westport, CT, USA | Source record |
| Hi Church | 1 | First positive recorded appearance: 1890 · Central Square, NY, USA | Source record |
| Hi Ebright | 1 | First positive recorded appearance: 1889 · Lancaster County, PA, USA | Source record |
| Hi Jasper | 1 | First positive recorded appearance: 1914 · St. Louis, MO, USA | Source record |
| Hi Ladd | 1 | First positive recorded appearance: 1898 · Willimantic, CT, USA | Source record |
| Hi Myers | 1 | First positive recorded appearance: 1909 · East Liverpool, OH, USA | Source record |
| Hi West | 1 | First positive recorded appearance: 1905 · Roseville, IL, USA | Source record |
| Hiawatha Shelby | 1 | First positive recorded appearance: 1941 · Indianapolis, IN, USA | Source record |
| Hick Carpenter | 1 | First positive recorded appearance: 1879 · Grafton, MA, USA | Source record |
| Hiker Moran | 1 | First positive recorded appearance: 1938 · Rochester, NY, USA | Source record |
| Hillis Layne | 1 | First positive recorded appearance: 1941 · Whitwell, TN, USA | Source record |
| Hilly Flitcraft | 1 | First positive recorded appearance: 1942 · Woodstown, NJ, USA | Source record |
| Hilly Hathaway | 1 | First positive recorded appearance: 1992 · Jacksonville, FL, USA | Source record |
| Hilton Smith | 1 | First positive recorded appearance: 1932 · Giddings, TX, USA | Source record |
| Hinkey Haines | 1 | First positive recorded appearance: 1923 · Red Lion, PA, USA | Source record |
| Hippo Vaughn | 1 | First positive recorded appearance: 1908 · Weatherford, TX, USA | Source record |
| Hiram Tanner | 1 | First positive recorded appearance: 1933 · Fort Gaines, GA, USA | Source record |
| Hiram Wright | 1 | First positive recorded appearance: 1887 · Washington, DC, USA | Source record |
| Hob Hiller | 1 | First positive recorded appearance: 1920 · East Mauch Chunk, PA, USA | Source record |
| Hobie Harris | 1 | First positive recorded appearance: 2023 · McKinney, TX, USA | Source record |
| Hobie Landrith | 1 | First positive recorded appearance: 1950 · Decatur, IL, USA | Source record |
| Hoby Milner | 1 | First positive recorded appearance: 2017 · Dallas, TX, USA | Source record |
| Hod Eller | 1 | First positive recorded appearance: 1917 · Muncie, IN, USA | Source record |
| Hogan Harris | 1 | First positive recorded appearance: 2023 · Lafayette, LA, USA | Source record |
| Hoge Workman | 1 | First positive recorded appearance: 1924 · Huntington, WV, USA | Source record |
| Hollis Thurston | 1 | First positive recorded appearance: 1923 · Fremont, NE, USA | Source record |
| Holly Hollingshead | 1 | First positive recorded appearance: 1872 · Washington, DC, USA | Source record |
| Home Run Baker | 1 | First positive recorded appearance: 1908 · Trappe, MD, USA | Source record |
| Homer Bailey | 1 | First positive recorded appearance: 2007 · La Grange, TX, USA | Source record |
| Homer Blankenship | 1 | First positive recorded appearance: 1922 · Bonham, TX, USA | Source record |
| Homer Bush | 1 | First positive recorded appearance: 1997 · East St. Louis, IL, USA | Source record |
| Homer Davidson | 1 | First positive recorded appearance: 1908 · Cleveland, OH, USA | Source record |
| Homer Ezzell | 1 | First positive recorded appearance: 1923 · Victoria, TX, USA | Source record |
| Homer Hillebrand | 1 | First positive recorded appearance: 1905 · Freeport, IL, USA | Source record |
| Homer Peel | 1 | First positive recorded appearance: 1927 · Fort Sullivan, TX, USA | Source record |
| Homer Smoot | 1 | First positive recorded appearance: 1902 · Galestown, MD, USA | Source record |
| Homer Spragins | 1 | First positive recorded appearance: 1947 · Grenada, MS, USA | Source record |
| Homer Summa | 1 | First positive recorded appearance: 1920 · Gentry, MO, USA | Source record |
| Homer Thompson | 1 | First positive recorded appearance: 1912 · Spring City, TN, USA | Source record |
| Honey Barnes | 1 | First positive recorded appearance: 1926 · Fulton, NY, USA | Source record |
| Honey Green | 1 | First positive recorded appearance: 1938 · Cambridge, MA, USA | Source record |
| Honey Lott | 1 | First positive recorded appearance: 1948 · Newark, NJ, USA | Source record |
| Honus Wagner | 1 | First positive recorded appearance: 1897 · Chartiers, PA, USA | Source record |
| Hooks Cotter | 1 | First positive recorded appearance: 1922 · Holden, MO, USA | Source record |
| Hooks Dauss | 1 | First positive recorded appearance: 1912 · Indianapolis, IN, USA | Source record |
| Hooks Iott | 1 | First positive recorded appearance: 1941 · Mountain Grove, MO, USA | Source record |
| Hooks Warner | 1 | First positive recorded appearance: 1916 · Del Rio, TX, USA | Source record |
| Hooks Wiltse | 1 | First positive recorded appearance: 1904 · Hamilton, NY, USA | Source record |
| Hoot Evers | 1 | First positive recorded appearance: 1941 · St. Louis, MO, USA | Source record |
| Hooty Phillips | 1 | First positive recorded appearance: 1923 · TN, USA | Source record |
| Hop Bartlett | 1 | First positive recorded appearance: 1924 · Boone County, MO, USA | Source record |
| Horace Allen | 1 | First positive recorded appearance: 1919 · Deland, FL, USA | Source record |
| Horace Davis | 1 | First positive recorded appearance: 1938 · Uniontown, AL, USA | Source record |
| Horace Fenner | 1 | First positive recorded appearance: 1921 · Martin, MI, USA | Source record |
| Horace Ford | 1 | First positive recorded appearance: 1919 · New Haven, CT, USA | Source record |
| Horace Harris | 1 | First positive recorded appearance: 1932 · Mathews, AL, USA | Source record |
| Horace Helmbold | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| Horace Jarnagin | 1 | First positive recorded appearance: 1934 · Knoxville, TN, USA | Source record |
| Horace Jenkins | 1 | First positive recorded appearance: 1910 · Nashville, TN, USA | Source record |
| Horace Kibbie | 1 | First positive recorded appearance: 1925 · Fort Worth, TX, USA | Source record |
| Horace Leverette | 1 | First positive recorded appearance: 1920 · Shreveport, LA, USA | Source record |
| Horace Lisenbee | 1 | First positive recorded appearance: 1927 · Clarksville, TN, USA | Source record |
| Horace Milan | 1 | First positive recorded appearance: 1915 · Linden, TN, USA | Source record |
| Horace Ozmer | 1 | First positive recorded appearance: 1923 · Atlanta, GA, USA | Source record |
| Horace Speed | 1 | First positive recorded appearance: 1975 · Los Angeles, CA, USA | Source record |
| Horacio Ramirez | 1 | First positive recorded appearance: 2003 · Carson, CA, USA | Source record |
| Horatio Lamar | 1 | First positive recorded appearance: 1939 · Augusta, GA, USA | Source record |
| Horatio Munn | 1 | First positive recorded appearance: 1875 · Newark, NJ, USA | Source record |
| Hosea Allen | 1 | First positive recorded appearance: 1941 · Jacksonville, FL, USA | Source record |
| Hosea Siner | 1 | First positive recorded appearance: 1909 · Sullivan, IN, USA | Source record |
| Hosken Powell | 1 | First positive recorded appearance: 1978 · Selma, AL, USA | Source record |
| Hoss Walker | 1 | First positive recorded appearance: 1929 · Austin, TX, USA | Source record |
| Howard Armstrong | 1 | First positive recorded appearance: 1911 · East Claridon, OH, USA | Source record |
| Howard Bailey | 1 | First positive recorded appearance: 1981 · Grand Haven, MI, USA | Source record |
| Howard Baker | 1 | First positive recorded appearance: 1912 · Bridgeport, CT, USA | Source record |
| Howard Battle | 1 | First positive recorded appearance: 1995 · Biloxi, MS, USA | Source record |
| Howard Craghead | 1 | First positive recorded appearance: 1931 · Selma, CA, USA | Source record |
| Howard Earl | 1 | First positive recorded appearance: 1890 · Palmyra, NY, USA | Source record |
| Howard Easterling | 1 | First positive recorded appearance: 1937 · Mount Olive, MS, USA | Source record |
| Howard Ehmke | 1 | First positive recorded appearance: 1915 · Silver Creek, NY, USA | Source record |
| Howard Fahey | 1 | First positive recorded appearance: 1912 · Medford, MA, USA | Source record |
| Howard Farmer | 1 | First positive recorded appearance: 1990 · Gary, IN, USA | Source record |
| Howard Fitzgerald | 1 | First positive recorded appearance: 1922 · Eagle Lake, TX, USA | Source record |
| Howard Freigau | 1 | First positive recorded appearance: 1922 · Dayton, OH, USA | Source record |
| Howard Groskloss | 1 | First positive recorded appearance: 1930 · Pittsburgh, PA, USA | Source record |
| Howard Hilton | 1 | First positive recorded appearance: 1990 · Oxnard, CA, USA | Source record |
| Howard Johnson | 1 | First positive recorded appearance: 1982 · Clearwater, FL, USA | Source record |
| Howard Kimbo | 1 | First positive recorded appearance: 1932 · Low Moor, VA, USA | Source record |
| Howard Lohr | 1 | First positive recorded appearance: 1914 · Philadelphia, PA, USA | Source record |
| Howard Maple | 1 | First positive recorded appearance: 1932 · Adrian, MO, USA | Source record |
| Howard McGraner | 1 | First positive recorded appearance: 1912 · Luhrig, OH, USA | Source record |
| Howard Mills | 1 | First positive recorded appearance: 1934 · Dedham, MA, USA | Source record |
| Howard Murphy | 1 | First positive recorded appearance: 1909 · Birmingham, AL, USA | Source record |
| Howard Petway | 1 | First positive recorded appearance: 1906 · Nashville, TN, USA | Source record |
| Howard Ross | 1 | First positive recorded appearance: 1924 · Ravenna, OH, USA | Source record |
| Howard Wakefield | 1 | First positive recorded appearance: 1905 · Bucyrus, OH, USA | Source record |
| Howard Wall | 1 | First positive recorded appearance: 1873 · Washington, DC, USA | Source record |
| Howard Wilson | 1 | First positive recorded appearance: 1899 · Philadelphia, PA, USA | Source record |
| Howdy Caton | 1 | First positive recorded appearance: 1917 · Zanesville, OH, USA | Source record |
| Howie Bedell | 1 | First positive recorded appearance: 1962 · Clearfield, PA, USA | Source record |
| Howie Camnitz | 1 | First positive recorded appearance: 1904 · Covington, KY, USA | Source record |
| Howie Camp | 1 | First positive recorded appearance: 1917 · Hopeful, AL, USA | Source record |
| Howie Carter | 1 | First positive recorded appearance: 1926 · New York, NY, USA | Source record |
| Howie Clark | 1 | First positive recorded appearance: 2002 · San Diego, CA, USA | Source record |
| Howie Fox | 1 | First positive recorded appearance: 1944 · Coburg, OR, USA | Source record |
| Howie Gorman | 1 | First positive recorded appearance: 1937 · Pittsburgh, PA, USA | Source record |
| Howie Goss | 1 | First positive recorded appearance: 1962 · Wewoka, OK, USA | Source record |
| Howie Gregory | 1 | First positive recorded appearance: 1911 · Hannibal, MO, USA | Source record |
| Howie Haworth | 1 | First positive recorded appearance: 1915 · Newberg, OR, USA | Source record |
| Howie Jones | 1 | First positive recorded appearance: 1921 · Irwin, PA, USA | Source record |
| Howie Judson | 1 | First positive recorded appearance: 1948 · Hebron, IL, USA | Source record |
| Howie Kendrick | 1 | First positive recorded appearance: 2006 · Jacksonville, FL, USA | Source record |
| Howie Koplitz | 1 | First positive recorded appearance: 1961 · Oshkosh, WI, USA | Source record |
| Howie Krist | 1 | First positive recorded appearance: 1937 · West Henrietta, NY, USA | Source record |
| Howie McFarland | 1 | First positive recorded appearance: 1945 · El Reno, OK, USA | Source record |
| Howie Moss | 1 | First positive recorded appearance: 1942 · Gastonia, NC, USA | Source record |
| Howie Nunn | 1 | First positive recorded appearance: 1959 · Westfield, NC, USA | Source record |
| Howie Pollet | 1 | First positive recorded appearance: 1941 · New Orleans, LA, USA | Source record |
| Howie Reed | 1 | First positive recorded appearance: 1958 · Dallas, TX, USA | Source record |
| Howie Schultz | 1 | First positive recorded appearance: 1943 · St. Paul, MN, USA | Source record |
| Howie Shanks | 1 | First positive recorded appearance: 1912 · Chicago, IL, USA | Source record |
| Howie Storie | 1 | First positive recorded appearance: 1931 · Pittsfield, MA, USA | Source record |
| Howie Williamson | 1 | First positive recorded appearance: 1928 · Little Rock, AR, USA | Source record |
| Hoyt Wilhelm | 1 | First positive recorded appearance: 1952 · Huntersville, NC, USA | Source record |
| Hub Andrews | 1 | First positive recorded appearance: 1947 · Burbank, CA, USA | Source record |
| Hub Collins | 1 | First positive recorded appearance: 1886 · Louisville, KY, USA | Source record |
| Hub Crawford | 1 | First positive recorded appearance: 1936 · Monroe, NC, USA | Source record |
| Hub Hart | 1 | First positive recorded appearance: 1905 · Everett, MA, USA | Source record |
| Hub Knolls | 1 | First positive recorded appearance: 1906 · Valparaiso, IN, USA | Source record |
| Hub Miller | 1 | First positive recorded appearance: 1911 · Bethpage, TN, USA | Source record |
| Hub Northen | 1 | First positive recorded appearance: 1910 · Atlanta, TX, USA | Source record |
| Hub Perdue | 1 | First positive recorded appearance: 1911 · Bethpage, TN, USA | Source record |
| Hub Pernoll | 1 | First positive recorded appearance: 1910 · Applegate, OR, USA | Source record |
| Hub Pruett | 1 | First positive recorded appearance: 1922 · Malden, MO, USA | Source record |
| Hub Walker | 1 | First positive recorded appearance: 1931 · Gulfport, MS, USA | Source record |
| Hubert Bates | 1 | First positive recorded appearance: 1939 · Los Angeles, CA, USA | Source record |
| Hubert Glenn | 1 | First positive recorded appearance: 1944 · Lewisville, NC, USA | Source record |
| Hubert Lockhart | 1 | First positive recorded appearance: 1923 · Flowery Branch, GA, USA | Source record |
| Hubert Wilson | 1 | First positive recorded appearance: 1928 · Van Alstyne, TX, USA | Source record |
| Hubie Brooks | 1 | First positive recorded appearance: 1980 · Los Angeles, CA, USA | Source record |
| Huck Betts | 1 | First positive recorded appearance: 1920 · Millsboro, DE, USA | Source record |
| Huck Flener | 1 | First positive recorded appearance: 1993 · Austin, TX, USA | Source record |
| Huck Geary | 1 | First positive recorded appearance: 1942 · Buffalo, NY, USA | Source record |
| Huck Wallace | 1 | First positive recorded appearance: 1912 · Richmond, IN, USA | Source record |
| Hugh Alexander | 1 | First positive recorded appearance: 1937 · Buffalo, MO, USA | Source record |
| Hugh Bedient | 1 | First positive recorded appearance: 1912 · Gerry, NY, USA | Source record |
| Hugh Blackburn | 1 | First positive recorded appearance: 1920 · Sweet Springs, MO, USA | Source record |
| Hugh Bradley | 1 | First positive recorded appearance: 1910 · Grafton, MA, USA | Source record |
| Hugh Canavan | 1 | First positive recorded appearance: 1918 · Worcester, MA, USA | Source record |
| Hugh Casey | 1 | First positive recorded appearance: 1935 · Atlanta, GA, USA | Source record |
| Hugh Duffy | 1 | First positive recorded appearance: 1888 · Cranston, RI, USA | Source record |
| Hugh East | 1 | First positive recorded appearance: 1941 · Birmingham, AL, USA | Source record |
| Hugh High | 1 | First positive recorded appearance: 1913 · Pottstown, PA, USA | Source record |
| Hugh Hill | 1 | First positive recorded appearance: 1903 · Ringgold, GA, USA | Source record |
| Hugh McMullen | 1 | First positive recorded appearance: 1925 · La Cygne, KS, USA | Source record |
| Hugh McQuillan | 1 | First positive recorded appearance: 1918 · New York, NY, USA | Source record |
| Hugh Mulcahy | 1 | First positive recorded appearance: 1935 · Brighton, MA, USA | Source record |
| Hugh O'Neill | 1 | First positive recorded appearance: 1875 · Brooklyn, NY, USA | Source record |
| Hugh Poland | 1 | First positive recorded appearance: 1943 · Tompkinsville, KY, USA | Source record |
| Hugh Reid | 1 | First positive recorded appearance: 1874 · Cleveland, OH, USA | Source record |
| Hugh Shelley | 1 | First positive recorded appearance: 1935 · Rogers, TX, USA | Source record |
| Hugh Willingham | 1 | First positive recorded appearance: 1930 · Dalhart, TX, USA | Source record |
| Hugh Yancy | 1 | First positive recorded appearance: 1972 · Sarasota, FL, USA | Source record |
| Hughie Critz | 1 | First positive recorded appearance: 1924 · Starkville, MS, USA | Source record |
| Hughie Hearne | 1 | First positive recorded appearance: 1901 · Troy, NY, USA | Source record |
| Hughie Jennings | 1 | First positive recorded appearance: 1891 · Pittston, PA, USA | Source record |
| Hughie Miller | 1 | First positive recorded appearance: 1911 · St. Louis, MO, USA | Source record |
| Hughie Tate | 1 | First positive recorded appearance: 1905 · Everett, PA, USA | Source record |
| Hughie Wise | 1 | First positive recorded appearance: 1930 · Campbellsville, KY, USA | Source record |
| Hugo Klaerner | 1 | First positive recorded appearance: 1934 · Fredericksburg, TX, USA | Source record |
| Hulon Stamps | 1 | First positive recorded appearance: 1924 · Henry County, TN, USA | Source record |
| Hunkey Hines | 1 | First positive recorded appearance: 1895 · Elgin, IL, USA | Source record |
| Hunky Shaw | 1 | First positive recorded appearance: 1908 · Yakima, WA, USA | Source record |
| Hunter Barco | 1 | First positive recorded appearance: 2025 · Jacksonville, FL, USA | Source record |
| Hunter Bigge | 1 | First positive recorded appearance: 2024 · Orlando, FL, USA | Source record |
| Hunter Brown | 1 | First positive recorded appearance: 2022 · Detroit, MI, USA | Source record |
| Hunter Cervenka | 1 | First positive recorded appearance: 2016 · Baytown, TX, USA | Source record |
| Hunter Dobbins | 1 | First positive recorded appearance: 2025 · Bryan, TX, USA | Source record |
| Hunter Dozier | 1 | First positive recorded appearance: 2016 · Wichita Falls, TX, USA | Source record |
| Hunter Feduccia | 1 | First positive recorded appearance: 2024 · Lake Charles, LA, USA | Source record |
| Hunter Gaddis | 1 | First positive recorded appearance: 2022 · Canton, GA, USA | Source record |
| Hunter Goodman | 1 | First positive recorded appearance: 2023 · Arlington, TN, USA | Source record |
| Hunter Greene | 1 | First positive recorded appearance: 2022 · Los Angeles, CA, USA | Source record |
| Hunter Harvey | 1 | First positive recorded appearance: 2019 · Catawba, NC, USA | Source record |
| Hunter Hill | 1 | First positive recorded appearance: 1903 · Austin, TX, USA | Source record |
| Hunter Jones | 1 | First positive recorded appearance: 2009 · Palm Beach Gardens, FL, USA | Source record |
| Hunter Lane | 1 | First positive recorded appearance: 1924 · Pulaski, TN, USA | Source record |
| Hunter Owen | 1 | First positive recorded appearance: 2021 · Evansville, IN, USA | Source record |
| Hunter Pence | 1 | First positive recorded appearance: 2007 · Fort Worth, TX, USA | Source record |
| Hunter Renfroe | 1 | First positive recorded appearance: 2016 · Crystal Springs, MS, USA | Source record |
| Hunter Stratton | 1 | First positive recorded appearance: 2023 · Bristol, TN, USA | Source record |
| Hunter Strickland | 1 | First positive recorded appearance: 2014 · Thomaston, GA, USA | Source record |
| Hunter Wood | 1 | First positive recorded appearance: 2017 · Rogers, AR, USA | Source record |
| Hurley McNair | 1 | First positive recorded appearance: 1912 · Marshall, TX, USA | Source record |
| Hurston Waldrep | 1 | First positive recorded appearance: 2024 · Cairo, GA, USA | Source record |
| Huston Street | 1 | First positive recorded appearance: 2005 · Austin, TX, USA | Source record |
| Huyler Westervelt | 1 | First positive recorded appearance: 1894 · Piermont, NY, USA | Source record |
| Hy Cohen | 1 | First positive recorded appearance: 1955 · Brooklyn, NY, USA | Source record |
| Hy Gunning | 1 | First positive recorded appearance: 1911 · Maplewood, NJ, USA | Source record |
| Hy Vandenberg | 1 | First positive recorded appearance: 1935 · Abilene, KS, USA | Source record |
| Ian Anderson | 1 | First positive recorded appearance: 2020 · Rexford, NY, USA | Source record |
| Ian Desmond | 1 | First positive recorded appearance: 2009 · Sarasota, FL, USA | Source record |
| Ian Gibaut | 1 | First positive recorded appearance: 2019 · Houston, TX, USA | Source record |
| Ian Hamilton | 1 | First positive recorded appearance: 2018 · Dover, NH, USA | Source record |
| Ian Happ | 1 | First positive recorded appearance: 2017 · Pittsburgh, PA, USA | Source record |
| Ian Kennedy | 1 | First positive recorded appearance: 2007 · Huntington Beach, CA, USA | Source record |
| Ian Kinsler | 1 | First positive recorded appearance: 2006 · Tucson, AZ, USA | Source record |
| Ian Krol | 1 | First positive recorded appearance: 2013 · Hinsdale, IL, USA | Source record |
| Ian Miller | 1 | First positive recorded appearance: 2019 · Philadelphia, PA, USA | Source record |
| Ian Parmley | 1 | First positive recorded appearance: 2017 · Snohomish, WA, USA | Source record |
| Ian Seymour | 1 | First positive recorded appearance: 2025 · Madison, CT, USA | Source record |
| Ian Snell | 1 | First positive recorded appearance: 2004 · Dover, DE, USA | Source record |
| Ian Stewart | 1 | First positive recorded appearance: 2007 · Long Beach, CA, USA | Source record |
| Ian Thomas | 1 | First positive recorded appearance: 2014 · Norfolk, VA, USA | Source record |
| Ice Box Chamberlain | 1 | First positive recorded appearance: 1886 · Buffalo, NY, USA | Source record |
| Icehouse Wilson | 1 | First positive recorded appearance: 1934 · Maricopa, CA, USA | Source record |
| Icicle Reeder | 1 | First positive recorded appearance: 1884 · Cincinnati, OH, USA | Source record |
| Ike Benners | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Ike Blessitt | 1 | First positive recorded appearance: 1972 · Detroit, MI, USA | Source record |
| Ike Boone | 1 | First positive recorded appearance: 1922 · Samantha, AL, USA | Source record |
| Ike Brookens | 1 | First positive recorded appearance: 1975 · Chambersburg, PA, USA | Source record |
| Ike Brown | 1 | First positive recorded appearance: 1969 · Memphis, TN, USA | Source record |
| Ike Butler | 1 | First positive recorded appearance: 1902 · Langston, MI, USA | Source record |
| Ike Caveney | 1 | First positive recorded appearance: 1922 · San Francisco, CA, USA | Source record |
| Ike Danning | 1 | First positive recorded appearance: 1928 · Los Angeles, CA, USA | Source record |
| Ike Davis | 1 | First positive recorded appearance: 1919 · Pueblo, CO, USA | Source record |
| Ike Davis | 1 | First positive recorded appearance: 2010 · Edina, MN, USA | Source record |
| Ike Delock | 1 | First positive recorded appearance: 1952 · Highland Park, MI, USA | Source record |
| Ike Eichrodt | 1 | First positive recorded appearance: 1925 · Chicago, IL, USA | Source record |
| Ike Fisher | 1 | First positive recorded appearance: 1898 · Nashville, TN, USA | Source record |
| Ike Hampton | 1 | First positive recorded appearance: 1974 · Camden, SC, USA | Source record |
| Ike Kahdot | 1 | First positive recorded appearance: 1922 · Georgetown, OK, USA | Source record |
| Ike Kamp | 1 | First positive recorded appearance: 1924 · Roxbury, MA, USA | Source record |
| Ike McAuley | 1 | First positive recorded appearance: 1914 · Wichita, KS, USA | Source record |
| Ike Nelson | 1 | First positive recorded appearance: 1918 · Egg Harbor Township, NJ, USA | Source record |
| Ike Pearson | 1 | First positive recorded appearance: 1939 · Grenada, MS, USA | Source record |
| Ike Powers | 1 | First positive recorded appearance: 1927 · Hancock, MD, USA | Source record |
| Ike Rockenfield | 1 | First positive recorded appearance: 1905 · Omaha, NE, USA | Source record |
| Ike Samuels | 1 | First positive recorded appearance: 1895 · Quincy, IL, USA | Source record |
| Ike Van Zandt | 1 | First positive recorded appearance: 1901 · Brooklyn, NY, USA | Source record |
| Ira Belden | 1 | First positive recorded appearance: 1897 · Cleveland, OH, USA | Source record |
| Ira Davis | 1 | First positive recorded appearance: 1899 · Philadelphia, PA, USA | Source record |
| Ira Flagstead | 1 | First positive recorded appearance: 1917 · Montague, MI, USA | Source record |
| Ira Hutchinson | 1 | First positive recorded appearance: 1933 · Chicago, IL, USA | Source record |
| Ira Thomas | 1 | First positive recorded appearance: 1906 · Ballston Spa, NY, USA | Source record |
| Ira Townsend | 1 | First positive recorded appearance: 1920 · Weimar, TX, USA | Source record |
| Irish Meusel | 1 | First positive recorded appearance: 1914 · Oakland, CA, USA | Source record |
| Irv Bartling | 1 | First positive recorded appearance: 1938 · Bay City, MI, USA | Source record |
| Irv Hach | 1 | First positive recorded appearance: 1897 · Louisville, KY, USA | Source record |
| Irv Hall | 1 | First positive recorded appearance: 1943 · Alberton, MD, USA | Source record |
| Irv Higginbotham | 1 | First positive recorded appearance: 1906 · Homer, NE, USA | Source record |
| Irv Jeffries | 1 | First positive recorded appearance: 1930 · Louisville, KY, USA | Source record |
| Irv Medlinger | 1 | First positive recorded appearance: 1949 · Chicago, IL, USA | Source record |
| Irv Noren | 1 | First positive recorded appearance: 1950 · Jamestown, NY, USA | Source record |
| Irv Porter | 1 | First positive recorded appearance: 1914 · Lynn, MA, USA | Source record |
| Irv Ray | 1 | First positive recorded appearance: 1888 · Harrington, ME, USA | Source record |
| Irv Stein | 1 | First positive recorded appearance: 1932 · Madisonville, LA, USA | Source record |
| Irv Waldron | 1 | First positive recorded appearance: 1901 · Hillside, NY, USA | Source record |
| Irv Young | 1 | First positive recorded appearance: 1905 · Columbia Falls, ME, USA | Source record |
| Irvin Brooks | 1 | First positive recorded appearance: 1918 · Key West, FL, USA | Source record |
| Irving Vincent | 1 | First positive recorded appearance: 1934 · Nashville, TN, USA | Source record |
| Isaac Collins | 1 | First positive recorded appearance: 2024 · Maple Grove, MN, USA | Source record |
| Isaac Galloway | 1 | First positive recorded appearance: 2018 · Pomona Valley, CA, USA | Source record |
| Isaac Lane | 1 | First positive recorded appearance: 1920 · Screven, GA, USA | Source record |
| Isaac Mattson | 1 | First positive recorded appearance: 2021 · Erie, PA, USA | Source record |
| Isiah Kiner-Falefa | 1 | First positive recorded appearance: 2018 · Honolulu, HI, USA | Source record |
| Israel Pike | 1 | First positive recorded appearance: 1877 · NY, USA | Source record |
| Italo Chelini | 1 | First positive recorded appearance: 1935 · San Francisco, CA, USA | Source record |
| Ival Goodman | 1 | First positive recorded appearance: 1935 · Northview, MO, USA | Source record |
| Ivan Bigler | 1 | First positive recorded appearance: 1917 · Bradford, OH, USA | Source record |
| Ivan Howard | 1 | First positive recorded appearance: 1914 · Kenney, IL, USA | Source record |
| Ivey Shiver | 1 | First positive recorded appearance: 1931 · Sylvester, GA, USA | Source record |
| Ivey Wingo | 1 | First positive recorded appearance: 1911 · Gainesville, GA, USA | Source record |
| Ivy Andrews | 1 | First positive recorded appearance: 1931 · Dora, AL, USA | Source record |
| Ivy Griffin | 1 | First positive recorded appearance: 1919 · Thomasville, AL, USA | Source record |
| Ivy Kirksey | 1 | First positive recorded appearance: 1926 · Hobson City, AL, USA | Source record |
| Ivy Olson | 1 | First positive recorded appearance: 1911 · Kansas City, MO, USA | Source record |
| Izzy Hoffman | 1 | First positive recorded appearance: 1904 · Bridgeport, NJ, USA | Source record |
| Izzy Molina | 1 | First positive recorded appearance: 1996 · New York, NY, USA | Source record |
| J C Hartman | 1 | First positive recorded appearance: 1962 · Cottonton, AL, USA | Source record |
| J. A. Happ | 1 | First positive recorded appearance: 2007 · Spring Valley, IL, USA | Source record |
| J. B. Broom | 1 | First positive recorded appearance: 1947 · Tampa, FL, USA | Source record |
| J. B. Bukauskas | 1 | First positive recorded appearance: 2021 · Ashburn, VA, USA | Source record |
| J. B. Hairstone | 1 | First positive recorded appearance: 1922 · Martinsville, VA, USA | Source record |
| J. B. Wendelken | 1 | First positive recorded appearance: 2016 · Savannah, GA, USA | Source record |
| J. B. Young | 1 | First positive recorded appearance: 1892 · Pottsville, PA, USA | Source record |
| J. C. Escarra | 1 | First positive recorded appearance: 2025 · Hialeah, FL, USA | Source record |
| J. C. Hamilton | 1 | First positive recorded appearance: 1940 · Marion County, FL, USA | Source record |
| J. C. Martin | 1 | First positive recorded appearance: 1959 · Axton, VA, USA | Source record |
| J. C. McHaskell | 1 | First positive recorded appearance: 1927 · Vaugine, AR, USA | Source record |
| J. C. Segraves | 1 | First positive recorded appearance: 1937 · Bowling Green, KY, USA | Source record |
| J. D. Davis | 1 | First positive recorded appearance: 2017 · Elk Grove, CA, USA | Source record |
| J. D. Drew | 1 | First positive recorded appearance: 1998 · Tallahassee, FL, USA | Source record |
| J. D. Durbin | 1 | First positive recorded appearance: 2004 · Portland, OR, USA | Source record |
| J. D. Hammer | 1 | First positive recorded appearance: 2019 · Fort Collins, CO, USA | Source record |
| J. D. Martin | 1 | First positive recorded appearance: 2009 · Ridgecrest, CA, USA | Source record |
| J. D. Martinez | 1 | First positive recorded appearance: 2011 · Miami, FL, USA | Source record |
| J. D. Smart | 1 | First positive recorded appearance: 1999 · San Saba, TX, USA | Source record |
| J. H. Hamilton | 1 | First positive recorded appearance: 1924 · Atlanta, GA, USA | Source record |
| J. J. Davis | 1 | First positive recorded appearance: 2002 · Glendora, CA, USA | Source record |
| J. J. Furmaniak | 1 | First positive recorded appearance: 2005 · Naperville, IL, USA | Source record |
| J. J. Hardy | 1 | First positive recorded appearance: 2005 · Tucson, AZ, USA | Source record |
| J. J. Hoover | 1 | First positive recorded appearance: 2012 · Pittsburgh, PA, USA | Source record |
| J. J. Matijevic | 1 | First positive recorded appearance: 2022 · Latrobe, PA, USA | Source record |
| J. J. Putz | 1 | First positive recorded appearance: 2003 · Trenton, MI, USA | Source record |
| J. J. Thobe | 1 | First positive recorded appearance: 1995 · Covington, KY, USA | Source record |
| J. J. Trujillo | 1 | First positive recorded appearance: 2002 · Corpus Christi, TX, USA | Source record |
| J. P. Arencibia | 1 | First positive recorded appearance: 2010 · Miami, FL, USA | Source record |
| J. P. Crawford | 1 | First positive recorded appearance: 2017 · Long Beach, CA, USA | Source record |
| J. P. Feyereisen | 1 | First positive recorded appearance: 2020 · River Falls, WI, USA | Source record |
| J. P. France | 1 | First positive recorded appearance: 2023 · New Orleans, LA, USA | Source record |
| J. P. Howell | 1 | First positive recorded appearance: 2005 · Modesto, CA, USA | Source record |
| J. R. Graham | 1 | First positive recorded appearance: 2015 · Livermore, CA, USA | Source record |
| J. R. House | 1 | First positive recorded appearance: 2003 · Charleston, WV, USA | Source record |
| J. R. Murphy | 1 | First positive recorded appearance: 2013 · Bradenton, FL, USA | Source record |
| J. R. Phillips | 1 | First positive recorded appearance: 1993 · West Covina, CA, USA | Source record |
| J. R. Richard | 1 | First positive recorded appearance: 1971 · Vienna, LA, USA | Source record |
| J. R. Towles | 1 | First positive recorded appearance: 2007 · Crosby, TX, USA | Source record |
| J. T. Bruett | 1 | First positive recorded appearance: 1992 · Milwaukee, WI, USA | Source record |
| J. T. Chargois | 1 | First positive recorded appearance: 2016 · Sulphur, LA, USA | Source record |
| J. T. Ginn | 1 | First positive recorded appearance: 2024 · Flowood, MS, USA | Source record |
| J. T. Realmuto | 1 | First positive recorded appearance: 2014 · Del City, OK, USA | Source record |
| J. T. Snow | 1 | First positive recorded appearance: 1992 · Long Beach, CA, USA | Source record |
| Jabbo Andrews | 1 | First positive recorded appearance: 1930 · Burnsville, AL, USA | Source record |
| Jac Caglianone | 1 | First positive recorded appearance: 2025 · Tampa, FL, USA | Source record |
| Jace Fry | 1 | First positive recorded appearance: 2017 · Beaverton, OR, USA | Source record |
| Jace Jung | 1 | First positive recorded appearance: 2024 · San Antonio, TX, USA | Source record |
| Jace Peterson | 1 | First positive recorded appearance: 2014 · Lake Charles, LA, USA | Source record |
| Jack Aker | 1 | First positive recorded appearance: 1964 · Tulare, CA, USA | Source record |
| Jack Albright | 1 | First positive recorded appearance: 1947 · St. Petersburg, FL, USA | Source record |
| Jack Allen | 1 | First positive recorded appearance: 1879 · Woodstock, IL, USA | Source record |
| Jack Armstrong | 1 | First positive recorded appearance: 1988 · Englewood, NJ, USA | Source record |
| Jack Baker | 1 | First positive recorded appearance: 1976 · Birmingham, AL, USA | Source record |
| Jack Baldschun | 1 | First positive recorded appearance: 1961 · Greenville, OH, USA | Source record |
| Jack Banta | 1 | First positive recorded appearance: 1947 · Hutchinson, KS, USA | Source record |
| Jack Barnett | 1 | First positive recorded appearance: 1907 · Ventura, CA, USA | Source record |
| Jack Barry | 1 | First positive recorded appearance: 1908 · Meriden, CT, USA | Source record |
| Jack Beach | 1 | First positive recorded appearance: 1884 · Alexandria, VA, USA | Source record |
| Jack Bellman | 1 | First positive recorded appearance: 1889 · Louisville, KY, USA | Source record |
| Jack Bentley | 1 | First positive recorded appearance: 1913 · Sandy Spring, MD, USA | Source record |
| Jack Berly | 1 | First positive recorded appearance: 1924 · Natchitoches, LA, USA | Source record |
| Jack Billingham | 1 | First positive recorded appearance: 1968 · Orlando, FL, USA | Source record |
| Jack Bliss | 1 | First positive recorded appearance: 1908 · Vancouver, WA, USA | Source record |
| Jack Blott | 1 | First positive recorded appearance: 1924 · Girard, OH, USA | Source record |
| Jack Bolling | 1 | First positive recorded appearance: 1939 · Mobile, AL, USA | Source record |
| Jack Boyle | 1 | First positive recorded appearance: 1886 · Cincinnati, OH, USA | Source record |
| Jack Boyle | 1 | First positive recorded appearance: 1912 · Morris, IL, USA | Source record |
| Jack Bracken | 1 | First positive recorded appearance: 1901 · Cleveland, OH, USA | Source record |
| Jack Bradley | 1 | First positive recorded appearance: 1916 · Denver, CO, USA | Source record |
| Jack Brennan | 1 | First positive recorded appearance: 1884 · St. Louis, MO, USA | Source record |
| Jack Brewer | 1 | First positive recorded appearance: 1944 · Los Angeles, CA, USA | Source record |
| Jack Brittin | 1 | First positive recorded appearance: 1950 · Athens, IL, USA | Source record |
| Jack Brohamer | 1 | First positive recorded appearance: 1972 · Maywood, CA, USA | Source record |
| Jack Bruner | 1 | First positive recorded appearance: 1949 · Waterloo, IA, USA | Source record |
| Jack Bruton | 1 | First positive recorded appearance: 1937 · Cordova, AL, USA | Source record |
| Jack Burdock | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| Jack Burns | 1 | First positive recorded appearance: 1930 · Cambridge, MA, USA | Source record |
| Jack Bushelman | 1 | First positive recorded appearance: 1909 · Cincinnati, OH, USA | Source record |
| Jack Calhoun | 1 | First positive recorded appearance: 1902 · Pittsburgh, PA, USA | Source record |
| Jack Carney | 1 | First positive recorded appearance: 1889 · Salem, MA, USA | Source record |
| Jack Cassel | 1 | First positive recorded appearance: 2007 · Los Angeles, CA, USA | Source record |
| Jack Cassini | 1 | First positive recorded appearance: 1949 · Dearborn, MI, USA | Source record |
| Jack Chapman | 1 | First positive recorded appearance: 1874 · Brooklyn, NY, USA | Source record |
| Jack Chesbro | 1 | First positive recorded appearance: 1899 · North Adams, MA, USA | Source record |
| Jack Clark | 1 | First positive recorded appearance: 1975 · New Brighton, PA, USA | Source record |
| Jack Clements | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Jack Coffey | 1 | First positive recorded appearance: 1909 · New York, NY, USA | Source record |
| Jack Compton | 1 | First positive recorded appearance: 1911 · Lancaster, OH, USA | Source record |
| Jack Conway | 1 | First positive recorded appearance: 1941 · Bryan, TX, USA | Source record |
| Jack Coombs | 1 | First positive recorded appearance: 1906 · Le Grand, IA, USA | Source record |
| Jack Corcoran | 1 | First positive recorded appearance: 1884 · Lowell, MA, USA | Source record |
| Jack Coveney | 1 | First positive recorded appearance: 1903 · South Natick, MA, USA | Source record |
| Jack Creel | 1 | First positive recorded appearance: 1945 · Kyle, TX, USA | Source record |
| Jack Cressend | 1 | First positive recorded appearance: 2000 · New Orleans, LA, USA | Source record |
| Jack Crimian | 1 | First positive recorded appearance: 1951 · Philadelphia, PA, USA | Source record |
| Jack Cronin | 1 | First positive recorded appearance: 1895 · West New Brighton, NY, USA | Source record |
| Jack Crooks | 1 | First positive recorded appearance: 1889 · St. Paul, MN, USA | Source record |
| Jack Crouch | 1 | First positive recorded appearance: 1930 · Cooleemee, NC, USA | Source record |
| Jack Cullen | 1 | First positive recorded appearance: 1962 · Newark, NJ, USA | Source record |
| Jack Cummings | 1 | First positive recorded appearance: 1926 · Pittsburgh, PA, USA | Source record |
| Jack Curtis | 1 | First positive recorded appearance: 1961 · Rhodhiss, NC, USA | Source record |
| Jack Cusick | 1 | First positive recorded appearance: 1951 · Weehawken, NJ, USA | Source record |
| Jack Cust | 1 | First positive recorded appearance: 2001 · Flemington, NJ, USA | Source record |
| Jack Dalton | 1 | First positive recorded appearance: 1910 · Henderson, TN, USA | Source record |
| Jack Damaska | 1 | First positive recorded appearance: 1963 · Beaver Falls, PA, USA | Source record |
| Jack Daniels | 1 | First positive recorded appearance: 1952 · Chester, PA, USA | Source record |
| Jack Darragh | 1 | First positive recorded appearance: 1891 · Ebensburg, PA, USA | Source record |
| Jack Daugherty | 1 | First positive recorded appearance: 1987 · Hialeah, FL, USA | Source record |
| Jack DiLauro | 1 | First positive recorded appearance: 1969 · Akron, OH, USA | Source record |
| Jack Dittmer | 1 | First positive recorded appearance: 1952 · Elkader, IA, USA | Source record |
| Jack Doscher | 1 | First positive recorded appearance: 1903 · Troy, NY, USA | Source record |
| Jack Dreyer | 1 | First positive recorded appearance: 2025 · Salt Lake City, UT, USA | Source record |
| Jack Dunleavy | 1 | First positive recorded appearance: 1903 · Harrison, NJ, USA | Source record |
| Jack Dunn | 1 | First positive recorded appearance: 1897 · Meadville, PA, USA | Source record |
| Jack Easton | 1 | First positive recorded appearance: 1889 · Bridgeport, OH, USA | Source record |
| Jack Egan | 1 | First positive recorded appearance: 1894 · Philadelphia, PA, USA | Source record |
| Jack Egbert | 1 | First positive recorded appearance: 2009 · Staten Island, NY, USA | Source record |
| Jack Enright | 1 | First positive recorded appearance: 1917 · Fort Worth, TX, USA | Source record |
| Jack Enzenroth | 1 | First positive recorded appearance: 1914 · Mineral Point, WI, USA | Source record |
| Jack Fanning | 1 | First positive recorded appearance: 1889 · South Orange, NJ, USA | Source record |
| Jack Farmer | 1 | First positive recorded appearance: 1916 · Granville, TN, USA | Source record |
| Jack Farrell | 1 | First positive recorded appearance: 1874 · Hartford, CT, USA | Source record |
| Jack Farrell | 1 | First positive recorded appearance: 1879 · Newark, NJ, USA | Source record |
| Jack Farrell | 1 | First positive recorded appearance: 1914 · Chicago, IL, USA | Source record |
| Jack Faszholz | 1 | First positive recorded appearance: 1953 · St. Louis, MO, USA | Source record |
| Jack Fee | 1 | First positive recorded appearance: 1889 · Carbondale, PA, USA | Source record |
| Jack Feller | 1 | First positive recorded appearance: 1958 · Adrian, MI, USA | Source record |
| Jack Ferry | 1 | First positive recorded appearance: 1910 · Pittsfield, MA, USA | Source record |
| Jack Fifield | 1 | First positive recorded appearance: 1897 · Enfield, NH, USA | Source record |
| Jack Fimple | 1 | First positive recorded appearance: 1983 · Darby, PA, USA | Source record |
| Jack Fisher | 1 | First positive recorded appearance: 1959 · Frostburg, MD, USA | Source record |
| Jack Flaherty | 1 | First positive recorded appearance: 2017 · Burbank, CA, USA | Source record |
| Jack Flater | 1 | First positive recorded appearance: 1908 · Sandymount, MD, USA | Source record |
| Jack Fournier | 1 | First positive recorded appearance: 1912 · Au Sable, MI, USA | Source record |
| Jack Fox | 1 | First positive recorded appearance: 1908 · Colchester, VT, USA | Source record |
| Jack Franklin | 1 | First positive recorded appearance: 1944 · Paris, IL, USA | Source record |
| Jack Frye | 1 | First positive recorded appearance: 1891 · Harrisburg, PA, USA | Source record |
| Jack Gilbert | 1 | First positive recorded appearance: 1898 · Rhinecliff, NY, USA | Source record |
| Jack Gilligan | 1 | First positive recorded appearance: 1909 · Chicago, IL, USA | Source record |
| Jack Glasscock | 1 | First positive recorded appearance: 1879 · Wheeling, WV, USA | Source record |
| Jack Gleason | 1 | First positive recorded appearance: 1877 · St. Louis, MO, USA | Source record |
| Jack Gorman | 1 | First positive recorded appearance: 1883 · St. Louis, MO, USA | Source record |
| Jack Graham | 1 | First positive recorded appearance: 1946 · Minneapolis, MN, USA | Source record |
| Jack Hallett | 1 | First positive recorded appearance: 1940 · Toledo, OH, USA | Source record |
| Jack Hamilton | 1 | First positive recorded appearance: 1962 · Burlington, IA, USA | Source record |
| Jack Hammond | 1 | First positive recorded appearance: 1915 · Amsterdam, NY, USA | Source record |
| Jack Hannahan | 1 | First positive recorded appearance: 2006 · St. Paul, MN, USA | Source record |
| Jack Hannifin | 1 | First positive recorded appearance: 1906 · Holyoke, MA, USA | Source record |
| Jack Hardy | 1 | First positive recorded appearance: 1903 · Cleveland, OH, USA | Source record |
| Jack Hardy | 1 | First positive recorded appearance: 1989 · St. Petersburg, FL, USA | Source record |
| Jack Harper | 1 | First positive recorded appearance: 1899 · Galloway, PA, USA | Source record |
| Jack Harper | 1 | First positive recorded appearance: 1915 · Hendricks, WV, USA | Source record |
| Jack Harshman | 1 | First positive recorded appearance: 1948 · San Diego, CA, USA | Source record |
| Jack Hayden | 1 | First positive recorded appearance: 1901 · Bryn Mawr, PA, USA | Source record |
| Jack Heidemann | 1 | First positive recorded appearance: 1969 · Brenham, TX, USA | Source record |
| Jack Heinzman | 1 | First positive recorded appearance: 1886 · New Albany, IN, USA | Source record |
| Jack Hendricks | 1 | First positive recorded appearance: 1902 · Joliet, IL, USA | Source record |
| Jack Hiatt | 1 | First positive recorded appearance: 1964 · Bakersfield, CA, USA | Source record |
| Jack Hickey | 1 | First positive recorded appearance: 1904 · Minneapolis, MN, USA | Source record |
| Jack Himes | 1 | First positive recorded appearance: 1905 · Bryan, OH, USA | Source record |
| Jack Hoey | 1 | First positive recorded appearance: 1906 · Watertown, MA, USA | Source record |
| Jack Horner | 1 | First positive recorded appearance: 1894 · Baltimore, MD, USA | Source record |
| Jack Howell | 1 | First positive recorded appearance: 1985 · Tucson, AZ, USA | Source record |
| Jack Jenkins | 1 | First positive recorded appearance: 1962 · Covington, VA, USA | Source record |
| Jack Jones | 1 | First positive recorded appearance: 1883 · Litchfield, CT, USA | Source record |
| Jack Kading | 1 | First positive recorded appearance: 1910 · Waukesha, WI, USA | Source record |
| Jack Keenan | 1 | First positive recorded appearance: 1891 · Louisville, KY, USA | Source record |
| Jack Kibble | 1 | First positive recorded appearance: 1912 · Seatonville, IL, USA | Source record |
| Jack Killilay | 1 | First positive recorded appearance: 1911 · Leavenworth, KS, USA | Source record |
| Jack Knight | 1 | First positive recorded appearance: 1922 · Pittsboro, MS, USA | Source record |
| Jack Knott | 1 | First positive recorded appearance: 1933 · Dallas, TX, USA | Source record |
| Jack Kochanowicz | 1 | First positive recorded appearance: 2024 · Philadelphia, PA, USA | Source record |
| Jack Kralick | 1 | First positive recorded appearance: 1959 · Youngstown, OH, USA | Source record |
| Jack Kramer | 1 | First positive recorded appearance: 1939 · New Orleans, LA, USA | Source record |
| Jack Kraus | 1 | First positive recorded appearance: 1943 · San Antonio, TX, USA | Source record |
| Jack Kruger | 1 | First positive recorded appearance: 2021 · Los Angeles, CA, USA | Source record |
| Jack Kubiszyn | 1 | First positive recorded appearance: 1961 · Buffalo, NY, USA | Source record |
| Jack Kucek | 1 | First positive recorded appearance: 1974 · Warren, OH, USA | Source record |
| Jack Kull | 1 | First positive recorded appearance: 1909 · Shenandoah, PA, USA | Source record |
| Jack Lamabe | 1 | First positive recorded appearance: 1962 · Farmingdale Nassau County, NY, USA | Source record |
| Jack Lapp | 1 | First positive recorded appearance: 1908 · Frazer, PA, USA | Source record |
| Jack Larsen | 1 | First positive recorded appearance: 2022 · Newport Beach, CA, USA | Source record |
| Jack Lazorko | 1 | First positive recorded appearance: 1984 · Hoboken, NJ, USA | Source record |
| Jack Leary | 1 | First positive recorded appearance: 1880 · New Haven, CT, USA | Source record |
| Jack Leathersich | 1 | First positive recorded appearance: 2015 · Beverly, MA, USA | Source record |
| Jack Leiper | 1 | First positive recorded appearance: 1891 · Chester, PA, USA | Source record |
| Jack Leiter | 1 | First positive recorded appearance: 2024 · Plantation, FL, USA | Source record |
| Jack Lewis | 1 | First positive recorded appearance: 1911 · Pittsburgh, PA, USA | Source record |
| Jack Lind | 1 | First positive recorded appearance: 1974 · Denver, CO, USA | Source record |
| Jack Little | 1 | First positive recorded appearance: 1912 · Mart, TX, USA | Source record |
| Jack Little | 1 | First positive recorded appearance: 2025 · Louisville, KY, USA | Source record |
| Jack Littrell | 1 | First positive recorded appearance: 1952 · Louisville, KY, USA | Source record |
| Jack Lively | 1 | First positive recorded appearance: 1911 · Joppa, AL, USA | Source record |
| Jack Lohrke | 1 | First positive recorded appearance: 1947 · Los Angeles, CA, USA | Source record |
| Jack Lundbom | 1 | First positive recorded appearance: 1902 · Manistee, MI, USA | Source record |
| Jack Lynch | 1 | First positive recorded appearance: 1881 · New York, NY, USA | Source record |
| Jack Maguire | 1 | First positive recorded appearance: 1950 · St. Louis, MO, USA | Source record |
| Jack Manning | 1 | First positive recorded appearance: 1873 · Braintree, MA, USA | Source record |
| Jack Marshall | 1 | First positive recorded appearance: 1920 · Carrollton, MO, USA | Source record |
| Jack Marshall | 1 | First positive recorded appearance: 1926 · Montgomery, AL, USA | Source record |
| Jack Martin | 1 | First positive recorded appearance: 1912 · Plainfield, NJ, USA | Source record |
| Jack Matchett | 1 | First positive recorded appearance: 1940 · Palestine, TX, USA | Source record |
| Jack Mayfield | 1 | First positive recorded appearance: 2019 · Del Rio, TX, USA | Source record |
| Jack McAdams | 1 | First positive recorded appearance: 1911 · Bryant, AR, USA | Source record |
| Jack McAleese | 1 | First positive recorded appearance: 1901 · Sharon, PA, USA | Source record |
| Jack McCandless | 1 | First positive recorded appearance: 1914 · Pittsburgh, PA, USA | Source record |
| Jack McCarthy | 1 | First positive recorded appearance: 1893 · Hardwick, MA, USA | Source record |
| Jack McDonald | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| Jack McDowell | 1 | First positive recorded appearance: 1987 · Van Nuys, CA, USA | Source record |
| Jack McFetridge | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| Jack McGeachey | 1 | First positive recorded appearance: 1886 · Clinton, MA, USA | Source record |
| Jack McLaurin | 1 | First positive recorded appearance: 1945 · Jacksonville, FL, USA | Source record |
| Jack McMahan | 1 | First positive recorded appearance: 1956 · Hot Springs, AR, USA | Source record |
| Jack McMahon | 1 | First positive recorded appearance: 1892 · Waterbury, CT, USA | Source record |
| Jack Mercer | 1 | First positive recorded appearance: 1910 · Zanesville, OH, USA | Source record |
| Jack Merson | 1 | First positive recorded appearance: 1951 · Elkridge, MD, USA | Source record |
| Jack Meyer | 1 | First positive recorded appearance: 1955 · Philadelphia, PA, USA | Source record |
| Jack Meyers | 1 | First positive recorded appearance: 1909 · Riverside, CA, USA | Source record |
| Jack Mills | 1 | First positive recorded appearance: 1911 · South Williamstown, MA, USA | Source record |
| Jack Morris | 1 | First positive recorded appearance: 1977 · St. Paul, MN, USA | Source record |
| Jack Morrissey | 1 | First positive recorded appearance: 1902 · Lansing, MI, USA | Source record |
| Jack Nabors | 1 | First positive recorded appearance: 1915 · Montevallo, AL, USA | Source record |
| Jack Neagle | 1 | First positive recorded appearance: 1879 · Syracuse, NY, USA | Source record |
| Jack Neely | 1 | First positive recorded appearance: 2024 · San Antonio, TX, USA | Source record |
| Jack Ness | 1 | First positive recorded appearance: 1911 · Chicago, IL, USA | Source record |
| Jack Niemes | 1 | First positive recorded appearance: 1943 · Cincinnati, OH, USA | Source record |
| Jack O'Brien | 1 | First positive recorded appearance: 1882 · Philadelphia, PA, USA | Source record |
| Jack O'Brien | 1 | First positive recorded appearance: 1899 · Watervliet, NY, USA | Source record |
| Jack O'Connor | 1 | First positive recorded appearance: 1887 · St. Louis, MO, USA | Source record |
| Jack O'Connor | 1 | First positive recorded appearance: 1981 · Twenty-Nine Palms, CA, USA | Source record |
| Jack Ogden | 1 | First positive recorded appearance: 1918 · Ogden, PA, USA | Source record |
| Jack Onslow | 1 | First positive recorded appearance: 1912 · Scottdale, PA, USA | Source record |
| Jack Owens | 1 | First positive recorded appearance: 1935 · Converse, SC, USA | Source record |
| Jack Peerson | 1 | First positive recorded appearance: 1935 · Brunswick, GA, USA | Source record |
| Jack Perconte | 1 | First positive recorded appearance: 1980 · Joliet, IL, USA | Source record |
| Jack Perkins | 1 | First positive recorded appearance: 2025 · Kokomo, IN, USA | Source record |
| Jack Perrin | 1 | First positive recorded appearance: 1921 · Escanaba, MI, USA | Source record |
| Jack Pfiester | 1 | First positive recorded appearance: 1903 · Cincinnati, OH, USA | Source record |
| Jack Phillips | 1 | First positive recorded appearance: 1945 · St. Louis, MO, USA | Source record |
| Jack Phillips | 1 | First positive recorded appearance: 1947 · Clarence, NY, USA | Source record |
| Jack Pierce | 1 | First positive recorded appearance: 1973 · Laurel, MS, USA | Source record |
| Jack Powell | 1 | First positive recorded appearance: 1897 · Bloomington, IL, USA | Source record |
| Jack Powell | 1 | First positive recorded appearance: 1913 · Holcomb, MO, USA | Source record |
| Jack Radtke | 1 | First positive recorded appearance: 1936 · Denver, CO, USA | Source record |
| Jack Rafter | 1 | First positive recorded appearance: 1904 · Troy, NY, USA | Source record |
| Jack Redmond | 1 | First positive recorded appearance: 1935 · Florence, AZ, USA | Source record |
| Jack Reed | 1 | First positive recorded appearance: 1961 · Silver City, MS, USA | Source record |
| Jack Reinheimer | 1 | First positive recorded appearance: 2017 · Charlotte, NC, USA | Source record |
| Jack Reis | 1 | First positive recorded appearance: 1911 · Carthage, OH, USA | Source record |
| Jack Remsen | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| Jack Richardson | 1 | First positive recorded appearance: 1915 · Central City, IL, USA | Source record |
| Jack Ridgway | 1 | First positive recorded appearance: 1914 · Philadelphia, PA, USA | Source record |
| Jack Ridley | 1 | First positive recorded appearance: 1930 · Lewisburg, TN, USA | Source record |
| Jack Robinson | 1 | First positive recorded appearance: 1902 · Portland, ME, USA | Source record |
| Jack Robinson | 1 | First positive recorded appearance: 1949 · Orange, NJ, USA | Source record |
| Jack Roche | 1 | First positive recorded appearance: 1914 · Los Angeles, CA, USA | Source record |
| Jack Rothfuss | 1 | First positive recorded appearance: 1897 · Newark, NJ, USA | Source record |
| Jack Rothrock | 1 | First positive recorded appearance: 1925 · Long Beach, CA, USA | Source record |
| Jack Rowan | 1 | First positive recorded appearance: 1906 · New Castle, PA, USA | Source record |
| Jack Rowe | 1 | First positive recorded appearance: 1879 · Cold Spring, PA, USA | Source record |
| Jack Russell | 1 | First positive recorded appearance: 1926 · Paris, TX, USA | Source record |
| Jack Ryan | 1 | First positive recorded appearance: 1889 · Haverhill, MA, USA | Source record |
| Jack Ryan | 1 | First positive recorded appearance: 1908 · Lawrenceville, IL, USA | Source record |
| Jack Ryan | 1 | First positive recorded appearance: 1929 · West Mineral, KS, USA | Source record |
| Jack Saltzgaver | 1 | First positive recorded appearance: 1932 · Croton, IA, USA | Source record |
| Jack Salveson | 1 | First positive recorded appearance: 1933 · Fullerton, CA, USA | Source record |
| Jack Sanford | 1 | First positive recorded appearance: 1940 · Chatham, VA, USA | Source record |
| Jack Sanford | 1 | First positive recorded appearance: 1956 · Wellesley Hills, MA, USA | Source record |
| Jack Savage | 1 | First positive recorded appearance: 1987 · Louisville, KY, USA | Source record |
| Jack Scheible | 1 | First positive recorded appearance: 1893 · Youngstown, OH, USA | Source record |
| Jack Schulte | 1 | First positive recorded appearance: 1906 · Cincinnati, OH, USA | Source record |
| Jack Scott | 1 | First positive recorded appearance: 1916 · Ridgeway, NC, USA | Source record |
| Jack Sharrott | 1 | First positive recorded appearance: 1890 · Staten Island, NY, USA | Source record |
| Jack Sheehan | 1 | First positive recorded appearance: 1920 · Chicago, IL, USA | Source record |
| Jack Shepard | 1 | First positive recorded appearance: 1953 · Clovis, CA, USA | Source record |
| Jack Slattery | 1 | First positive recorded appearance: 1901 · South Boston, MA, USA | Source record |
| Jack Smith | 1 | First positive recorded appearance: 1912 · Oswayo, PA, USA | Source record |
| Jack Smith | 1 | First positive recorded appearance: 1915 · Chicago, IL, USA | Source record |
| Jack Smith | 1 | First positive recorded appearance: 1962 · Pikeville, KY, USA | Source record |
| Jack Snyder | 1 | First positive recorded appearance: 1917 · Lincoln, PA, USA | Source record |
| Jack Spring | 1 | First positive recorded appearance: 1955 · Spokane, WA, USA | Source record |
| Jack Stansbury | 1 | First positive recorded appearance: 1918 · Phillipsburg, NJ, USA | Source record |
| Jack Stivetts | 1 | First positive recorded appearance: 1889 · Ashland, PA, USA | Source record |
| Jack Sutthoff | 1 | First positive recorded appearance: 1898 · Cincinnati, OH, USA | Source record |
| Jack Suwinski | 1 | First positive recorded appearance: 2022 · Chicago, IL, USA | Source record |
| Jack Taschner | 1 | First positive recorded appearance: 2005 · Milwaukee, WI, USA | Source record |
| Jack Taylor | 1 | First positive recorded appearance: 1891 · Sandy Hill, MD, USA | Source record |
| Jack Taylor | 1 | First positive recorded appearance: 1898 · New Straitsville, OH, USA | Source record |
| Jack Theis | 1 | First positive recorded appearance: 1920 · Georgetown, OH, USA | Source record |
| Jack Thoney | 1 | First positive recorded appearance: 1902 · Fort Thomas, KY, USA | Source record |
| Jack Thornton | 1 | First positive recorded appearance: 1932 · Athens, GA, USA | Source record |
| Jack Tising | 1 | First positive recorded appearance: 1936 · High Point, MO, USA | Source record |
| Jack Tobin | 1 | First positive recorded appearance: 1914 · St. Louis, MO, USA | Source record |
| Jack Urban | 1 | First positive recorded appearance: 1957 · Omaha, NE, USA | Source record |
| Jack Voigt | 1 | First positive recorded appearance: 1992 · Sarasota, FL, USA | Source record |
| Jack Wadsworth | 1 | First positive recorded appearance: 1890 · Wellington, OH, USA | Source record |
| Jack Wallace | 1 | First positive recorded appearance: 1915 · Winnfield, LA, USA | Source record |
| Jack Wallaesa | 1 | First positive recorded appearance: 1940 · Easton, PA, USA | Source record |
| Jack Wanner | 1 | First positive recorded appearance: 1909 · Geneseo, IL, USA | Source record |
| Jack Warhop | 1 | First positive recorded appearance: 1908 · Hinton, WV, USA | Source record |
| Jack Warner | 1 | First positive recorded appearance: 1925 · Evansville, IN, USA | Source record |
| Jack Warner | 1 | First positive recorded appearance: 1962 · Brandywine, WV, USA | Source record |
| Jack Warner | 1 | First positive recorded appearance: 1895 · New York, NY, USA | Source record |
| Jack Watts | 1 | First positive recorded appearance: 1914 · KY, USA | Source record |
| Jack Wentz | 1 | First positive recorded appearance: 1891 · Louisville, KY, USA | Source record |
| Jack Whillock | 1 | First positive recorded appearance: 1971 · Clinton, AR, USA | Source record |
| Jack White | 1 | First positive recorded appearance: 1904 · Traders Point, IN, USA | Source record |
| Jack White | 1 | First positive recorded appearance: 1927 · New York, NY, USA | Source record |
| Jack Wieneke | 1 | First positive recorded appearance: 1921 · Saltsburg, PA, USA | Source record |
| Jack Wilson | 1 | First positive recorded appearance: 1934 · Portland, OR, USA | Source record |
| Jack Wilson | 1 | First positive recorded appearance: 2001 · Westlake Village, CA, USA | Source record |
| Jack Winkler | 1 | First positive recorded appearance: 2025 · Littleton, CO, USA | Source record |
| Jack Wisner | 1 | First positive recorded appearance: 1919 · Grand Rapids, MI, USA | Source record |
| Jack Zalusky | 1 | First positive recorded appearance: 1903 · Minneapolis, MN, USA | Source record |
| Jacke Davis | 1 | First positive recorded appearance: 1962 · Carthage, TX, USA | Source record |
| Jackie Bradley | 1 | First positive recorded appearance: 2013 · Richmond, VA, USA | Source record |
| Jackie Brandt | 1 | First positive recorded appearance: 1956 · Omaha, NE, USA | Source record |
| Jackie Brown | 1 | First positive recorded appearance: 1970 · Holdenville, OK, USA | Source record |
| Jackie Collum | 1 | First positive recorded appearance: 1951 · Victor, IA, USA | Source record |
| Jackie Gallagher | 1 | First positive recorded appearance: 1923 · Providence, RI, USA | Source record |
| Jackie Hayes | 1 | First positive recorded appearance: 1882 · Brooklyn, NY, USA | Source record |
| Jackie Hayes | 1 | First positive recorded appearance: 1927 · Clanton, AL, USA | Source record |
| Jackie Jensen | 1 | First positive recorded appearance: 1950 · San Francisco, CA, USA | Source record |
| Jackie Mayo | 1 | First positive recorded appearance: 1948 · Litchfield, IL, USA | Source record |
| Jackie Moore | 1 | First positive recorded appearance: 1965 · Jay, FL, USA | Source record |
| Jackie Price | 1 | First positive recorded appearance: 1946 · Winborn, MS, USA | Source record |
| Jackie Robinson | 1 | First positive recorded appearance: 1945 · Cairo, GA, USA | Source record |
| Jackie Sullivan | 1 | First positive recorded appearance: 1944 · Princeton, TX, USA | Source record |
| Jackie Tavener | 1 | First positive recorded appearance: 1921 · Celina, OH, USA | Source record |
| Jackie Tobin | 1 | First positive recorded appearance: 1945 · Oakland, CA, USA | Source record |
| Jackie Warner | 1 | First positive recorded appearance: 1966 · Monrovia, CA, USA | Source record |
| Jackson Frazier | 1 | First positive recorded appearance: 2017 · Decatur, GA, USA | Source record |
| Jackson Holliday | 1 | First positive recorded appearance: 2024 · Austin, TX, USA | Source record |
| Jackson Jobe | 1 | First positive recorded appearance: 2024 · Irving, TX, USA | Source record |
| Jackson Kowar | 1 | First positive recorded appearance: 2021 · Weddington, NC, USA | Source record |
| Jackson Merrill | 1 | First positive recorded appearance: 2024 · Baltimore, MD, USA | Source record |
| Jackson Rutledge | 1 | First positive recorded appearance: 2023 · Fenton, MO, USA | Source record |
| Jackson Stephens | 1 | First positive recorded appearance: 2017 · Anniston, AL, USA | Source record |
| Jackson Tetreault | 1 | First positive recorded appearance: 2022 · Ruskin, FL, USA | Source record |
| Jackson Todd | 1 | First positive recorded appearance: 1977 · Tulsa, OK, USA | Source record |
| Jackson Williams | 1 | First positive recorded appearance: 2014 · Tulsa, OK, USA | Source record |
| Jackson Wolf | 1 | First positive recorded appearance: 2023 · Gahanna, OH, USA | Source record |
| Jacob Amaya | 1 | First positive recorded appearance: 2023 · El Monte, CA, USA | Source record |
| Jacob Barnes | 1 | First positive recorded appearance: 2016 · St. Petersburg, FL, USA | Source record |
| Jacob Brumfield | 1 | First positive recorded appearance: 1992 · Bogalusa, LA, USA | Source record |
| Jacob Cruz | 1 | First positive recorded appearance: 1996 · Oxnard, CA, USA | Source record |
| Jacob deGrom | 1 | First positive recorded appearance: 2014 · DeLand, FL, USA | Source record |
| Jacob Doyle | 1 | First positive recorded appearance: 1872 · Leesburg, VA, USA | Source record |
| Jacob Fox | 1 | First positive recorded appearance: 1902 · Scranton, PA, USA | Source record |
| Jacob Hannemann | 1 | First positive recorded appearance: 2017 · Kahuku, HI, USA | Source record |
| Jacob Hurtubise | 1 | First positive recorded appearance: 2024 · Indianapolis, IN, USA | Source record |
| Jacob Lemoine | 1 | First positive recorded appearance: 2022 · Houston, TX, USA | Source record |
| Jacob Lindgren | 1 | First positive recorded appearance: 2015 · Biloxi, MS, USA | Source record |
| Jacob Lopez | 1 | First positive recorded appearance: 2023 · Granada Hills, CA, USA | Source record |
| Jacob May | 1 | First positive recorded appearance: 2017 · Williamsport, PA, USA | Source record |
| Jacob Melton | 1 | First positive recorded appearance: 2025 · Medford, OR, USA | Source record |
| Jacob Misiorowski | 1 | First positive recorded appearance: 2025 · Blue Springs, MO, USA | Source record |
| Jacob Nix | 1 | First positive recorded appearance: 2018 · Los Alamitos, CA, USA | Source record |
| Jacob Nottingham | 1 | First positive recorded appearance: 2018 · Redlands, CA, USA | Source record |
| Jacob Rhame | 1 | First positive recorded appearance: 2017 · Atlanta, GA, USA | Source record |
| Jacob Robinson | 1 | First positive recorded appearance: 1946 · Little Rock, AR, USA | Source record |
| Jacob Stallings | 1 | First positive recorded appearance: 2016 · Lawrence, KS, USA | Source record |
| Jacob Turner | 1 | First positive recorded appearance: 2011 · St. Charles, MO, USA | Source record |
| Jacob Waguespack | 1 | First positive recorded appearance: 2019 · Prairieville, LA, USA | Source record |
| Jacob Webb | 1 | First positive recorded appearance: 2019 · Riverside, CA, USA | Source record |
| Jacob Wilson | 1 | First positive recorded appearance: 2021 · Bartlett, TN, USA | Source record |
| Jacob Wilson | 1 | First positive recorded appearance: 2024 · Los Angeles, CA, USA | Source record |
| Jacob Young | 1 | First positive recorded appearance: 2023 · Ponte Vedra, FL, USA | Source record |
| Jacoby Ellsbury | 1 | First positive recorded appearance: 2007 · Madras, OR, USA | Source record |
| JaCoby Jones | 1 | First positive recorded appearance: 2016 · Chickasha, OK, USA | Source record |
| Jacque Jones | 1 | First positive recorded appearance: 1999 · San Diego, CA, USA | Source record |
| Jaden Hill | 1 | First positive recorded appearance: 2024 · Ashdown, AR, USA | Source record |
| Jaff Decker | 1 | First positive recorded appearance: 2013 · Phoenix, AZ, USA | Source record |
| Jahmai Jones | 1 | First positive recorded appearance: 2020 · Roswell, GA, USA | Source record |
| Jai Miller | 1 | First positive recorded appearance: 2008 · Auburn, AL, USA | Source record |
| Jaime Bluma | 1 | First positive recorded appearance: 1996 · Beaufort, SC, USA | Source record |
| Jaime Bubela | 1 | First positive recorded appearance: 2005 · Houston, TX, USA | Source record |
| Jaime Cerda | 1 | First positive recorded appearance: 2002 · Fresno, CA, USA | Source record |
| Jaime Schultz | 1 | First positive recorded appearance: 2018 · Albany, NY, USA | Source record |
| Jake Alu | 1 | First positive recorded appearance: 2023 · Hamilton, NJ, USA | Source record |
| Jake Arrieta | 1 | First positive recorded appearance: 2010 · Farmington, MO, USA | Source record |
| Jake Atz | 1 | First positive recorded appearance: 1902 · Washington, DC, USA | Source record |
| Jake Aydelott | 1 | First positive recorded appearance: 1884 · Marion, IN, USA | Source record |
| Jake Barrett | 1 | First positive recorded appearance: 2016 · Upland, CA, USA | Source record |
| Jake Bauers | 1 | First positive recorded appearance: 2018 · Newport Beach, CA, USA | Source record |
| Jake Beckley | 1 | First positive recorded appearance: 1888 · Hannibal, MO, USA | Source record |
| Jake Bell | 1 | First positive recorded appearance: 1946 · Warren County, GA, USA | Source record |
| Jake Bird | 1 | First positive recorded appearance: 2022 · Newhall, CA, USA | Source record |
| Jake Bloss | 1 | First positive recorded appearance: 2024 · Greensboro, NC, USA | Source record |
| Jake Boultes | 1 | First positive recorded appearance: 1907 · St. Louis, MO, USA | Source record |
| Jake Boyd | 1 | First positive recorded appearance: 1894 · Martinsburg, WV, USA | Source record |
| Jake Brentz | 1 | First positive recorded appearance: 2021 · Ballwin, MO, USA | Source record |
| Jake Brigham | 1 | First positive recorded appearance: 2015 · Winter Garden, FL, USA | Source record |
| Jake Brown | 1 | First positive recorded appearance: 1975 · Sumrall, MS, USA | Source record |
| Jake Buchanan | 1 | First positive recorded appearance: 2014 · Charlotte, NC, USA | Source record |
| Jake Burger | 1 | First positive recorded appearance: 2021 · St. Louis, MO, USA | Source record |
| Jake Caulfield | 1 | First positive recorded appearance: 1946 · Los Angeles, CA, USA | Source record |
| Jake Cave | 1 | First positive recorded appearance: 2018 · Hampton, VA, USA | Source record |
| Jake Cousins | 1 | First positive recorded appearance: 2021 · Park Ridge, IL, USA | Source record |
| Jake Crawford | 1 | First positive recorded appearance: 1952 · Campbell, MO, USA | Source record |
| Jake Cronenworth | 1 | First positive recorded appearance: 2020 · St. Clair, MI, USA | Source record |
| Jake Daniel | 1 | First positive recorded appearance: 1937 · Roanoke, AL, USA | Source record |
| Jake Daubert | 1 | First positive recorded appearance: 1910 · Shamokin, PA, USA | Source record |
| Jake Diekman | 1 | First positive recorded appearance: 2012 · Wymore, NE, USA | Source record |
| Jake Drauby | 1 | First positive recorded appearance: 1892 · Harrisburg, PA, USA | Source record |
| Jake Dunn | 1 | First positive recorded appearance: 1930 · Luther, OK, USA | Source record |
| Jake Dunning | 1 | First positive recorded appearance: 2013 · Fort Stewart, GA, USA | Source record |
| Jake Early | 1 | First positive recorded appearance: 1939 · Kings Mountain, NC, USA | Source record |
| Jake Eder | 1 | First positive recorded appearance: 2024 · Boynton Beach, FL, USA | Source record |
| Jake Eisenhart | 1 | First positive recorded appearance: 1944 · Perkasie, PA, USA | Source record |
| Jake Elmore | 1 | First positive recorded appearance: 2012 · Dothan, AL, USA | Source record |
| Jake Esch | 1 | First positive recorded appearance: 2016 · St. Paul, MN, USA | Source record |
| Jake Evans | 1 | First positive recorded appearance: 1879 · Baltimore, MD, USA | Source record |
| Jake Faria | 1 | First positive recorded appearance: 2017 · La Palma, CA, USA | Source record |
| Jake Fishman | 1 | First positive recorded appearance: 2022 · Sharon, MA, USA | Source record |
| Jake Flowers | 1 | First positive recorded appearance: 1923 · Cambridge, MD, USA | Source record |
| Jake Fox | 1 | First positive recorded appearance: 2007 · Greenfield, IN, USA | Source record |
| Jake Fraley | 1 | First positive recorded appearance: 2019 · Frederick, MD, USA | Source record |
| Jake Freeze | 1 | First positive recorded appearance: 1925 · Huntington, AR, USA | Source record |
| Jake Gibbs | 1 | First positive recorded appearance: 1962 · Grenada, MS, USA | Source record |
| Jake Goebbert | 1 | First positive recorded appearance: 2014 · Hoffman Estates, IL, USA | Source record |
| Jake Goodman | 1 | First positive recorded appearance: 1878 · Lancaster, PA, USA | Source record |
| Jake Hager | 1 | First positive recorded appearance: 2021 · Henderson, NV, USA | Source record |
| Jake Hehl | 1 | First positive recorded appearance: 1918 · Brooklyn, NY, USA | Source record |
| Jake Hewitt | 1 | First positive recorded appearance: 1895 · Maidsville, WV, USA | Source record |
| Jake Irvin | 1 | First positive recorded appearance: 2023 · Bloomington, MN, USA | Source record |
| Jake Jacobs | 1 | First positive recorded appearance: 1960 · Youngstown, OH, USA | Source record |
| Jake Jaeckel | 1 | First positive recorded appearance: 1964 · East Los Angeles, CA, USA | Source record |
| Jake Jewell | 1 | First positive recorded appearance: 2018 · Norman, OK, USA | Source record |
| Jake Jones | 1 | First positive recorded appearance: 1941 · Epps, LA, USA | Source record |
| Jake Kafora | 1 | First positive recorded appearance: 1913 · Chicago, IL, USA | Source record |
| Jake Knodell | 1 | First positive recorded appearance: 1874 · Brooklyn, NY, USA | Source record |
| Jake Lamb | 1 | First positive recorded appearance: 2014 · Seattle, WA, USA | Source record |
| Jake Latz | 1 | First positive recorded appearance: 2021 · Lemont, IL, USA | Source record |
| Jake Mangum | 1 | First positive recorded appearance: 2025 · Flowood, MS, USA | Source record |
| Jake Marisnick | 1 | First positive recorded appearance: 2013 · Tampa, FL, USA | Source record |
| Jake McCarthy | 1 | First positive recorded appearance: 2021 · Scranton, PA, USA | Source record |
| Jake McGee | 1 | First positive recorded appearance: 2010 · San Jose, CA, USA | Source record |
| Jake Meyers | 1 | First positive recorded appearance: 2021 · Omaha, NE, USA | Source record |
| Jake Miller | 1 | First positive recorded appearance: 1922 · Baltimore, MD, USA | Source record |
| Jake Miller | 1 | First positive recorded appearance: 1924 · Wagram, OH, USA | Source record |
| Jake Mooty | 1 | First positive recorded appearance: 1936 · Bennett, TX, USA | Source record |
| Jake Munch | 1 | First positive recorded appearance: 1918 · Morton, PA, USA | Source record |
| Jake Newberry | 1 | First positive recorded appearance: 2018 · San Diego, CA, USA | Source record |
| Jake Noll | 1 | First positive recorded appearance: 2019 · Punta Gorda, FL, USA | Source record |
| Jake Northrop | 1 | First positive recorded appearance: 1918 · Monroeton, PA, USA | Source record |
| Jake Odorizzi | 1 | First positive recorded appearance: 2012 · Breese, IL, USA | Source record |
| Jake Palisch | 1 | First positive recorded appearance: 2025 · Richardson, TX, USA | Source record |
| Jake Peavy | 1 | First positive recorded appearance: 2002 · Mobile, AL, USA | Source record |
| Jake Petricka | 1 | First positive recorded appearance: 2013 · Northfield, MN, USA | Source record |
| Jake Pitler | 1 | First positive recorded appearance: 1917 · New York, NY, USA | Source record |
| Jake Powell | 1 | First positive recorded appearance: 1930 · Silver Spring, MD, USA | Source record |
| Jake Propst | 1 | First positive recorded appearance: 1923 · Kennedy, AL, USA | Source record |
| Jake Reed | 1 | First positive recorded appearance: 2021 · Tucson, AZ, USA | Source record |
| Jake Robbins | 1 | First positive recorded appearance: 2004 · Charlotte, NC, USA | Source record |
| Jake Rogers | 1 | First positive recorded appearance: 2019 · Canyon, TX, USA | Source record |
| Jake Seymour | 1 | First positive recorded appearance: 1882 · Pittsburgh, PA, USA | Source record |
| Jake Smith | 1 | First positive recorded appearance: 1911 · Dravosburg, PA, USA | Source record |
| Jake Smith | 1 | First positive recorded appearance: 2016 · North Augusta, SC, USA | Source record |
| Jake Smolinski | 1 | First positive recorded appearance: 2014 · Rockford, IL, USA | Source record |
| Jake Stahl | 1 | First positive recorded appearance: 1903 · Elkhart, IL, USA | Source record |
| Jake Stenzel | 1 | First positive recorded appearance: 1890 · Cincinnati, OH, USA | Source record |
| Jake Stephens | 1 | First positive recorded appearance: 1921 · Springettsbury Township, PA, USA | Source record |
| Jake Striker | 1 | First positive recorded appearance: 1959 · New Washington, OH, USA | Source record |
| Jake Thielman | 1 | First positive recorded appearance: 1905 · St. Cloud, MN, USA | Source record |
| Jake Thies | 1 | First positive recorded appearance: 1954 · St. Louis, MO, USA | Source record |
| Jake Thompson | 1 | First positive recorded appearance: 2016 · Dallas, TX, USA | Source record |
| Jake Virtue | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| Jake Volz | 1 | First positive recorded appearance: 1901 · San Antonio, TX, USA | Source record |
| Jake Wade | 1 | First positive recorded appearance: 1936 · Morehead City, NC, USA | Source record |
| Jake Walsh | 1 | First positive recorded appearance: 2022 · Indialantic, FL, USA | Source record |
| Jake Weimer | 1 | First positive recorded appearance: 1903 · Ottumwa, IA, USA | Source record |
| Jake Wells | 1 | First positive recorded appearance: 1888 · Memphis, TN, USA | Source record |
| Jake Westbrook | 1 | First positive recorded appearance: 2000 · Athens, GA, USA | Source record |
| Jake Wong | 1 | First positive recorded appearance: 2023 · Chandler, AZ, USA | Source record |
| Jake Wood | 1 | First positive recorded appearance: 1961 · Elizabeth, NJ, USA | Source record |
| Jake Woodford | 1 | First positive recorded appearance: 2020 · St. Petersburg, FL, USA | Source record |
| Jake Woods | 1 | First positive recorded appearance: 2005 · Fresno, CA, USA | Source record |
| Jakie May | 1 | First positive recorded appearance: 1917 · Youngsville, NC, USA | Source record |
| Jakob Junis | 1 | First positive recorded appearance: 2017 · Jacksonville, AR, USA | Source record |
| Jakob Marsee | 1 | First positive recorded appearance: 2025 · Dearborn, MI, USA | Source record |
| Jakson Reetz | 1 | First positive recorded appearance: 2021 · Hickman, NE, USA | Source record |
| Jalal Leach | 1 | First positive recorded appearance: 2001 · San Francisco, CA, USA | Source record |
| Jalen Beeks | 1 | First positive recorded appearance: 2018 · Fayetteville, AR, USA | Source record |
| Jamal Strong | 1 | First positive recorded appearance: 2003 · Pasadena, CA, USA | Source record |
| James Atkins | 1 | First positive recorded appearance: 1950 · Birmingham, AL, USA | Source record |
| James Baldwin | 1 | First positive recorded appearance: 1995 · Pinehurst, NC, USA | Source record |
| James Barnhill | 1 | First positive recorded appearance: 1941 · Mound City, IL, USA | Source record |
| James Bizzle | 1 | First positive recorded appearance: 1947 · Arkadelphia, AR, USA | Source record |
| James Bourque | 1 | First positive recorded appearance: 2019 · Ann Arbor, MI, USA | Source record |
| James Bray | 1 | First positive recorded appearance: 1925 · Troy, AL, USA | Source record |
| James Brown | 1 | First positive recorded appearance: 1939 · Scotland County, NC, USA | Source record |
| James Buford | 1 | First positive recorded appearance: 1930 · Spring Hill, TN, USA | Source record |
| James Burke | 1 | First positive recorded appearance: 1882 · Attleboro, MA, USA | Source record |
| James Casey | 1 | First positive recorded appearance: 1898 · Lawrence, MA, USA | Source record |
| James Cooper | 1 | First positive recorded appearance: 1942 · St. Louis, MO, USA | Source record |
| James Crump | 1 | First positive recorded appearance: 1921 · Jacksonville, FL, USA | Source record |
| James Darnell | 1 | First positive recorded appearance: 2011 · Fresno, CA, USA | Source record |
| James Durham | 1 | First positive recorded appearance: 1902 · Douglass, KS, USA | Source record |
| James Edwards | 1 | First positive recorded appearance: 1922 · Banner, MS, USA | Source record |
| James Field | 1 | First positive recorded appearance: 1918 · Hopkinsville, KY, USA | Source record |
| James Forrest | 1 | First positive recorded appearance: 1919 · Orangeburg, SC, USA | Source record |
| James Graham | 1 | First positive recorded appearance: 1889 · Philadelphia, PA, USA | Source record |
| James Houser | 1 | First positive recorded appearance: 2010 · Sarasota, FL, USA | Source record |
| James Hoyt | 1 | First positive recorded appearance: 2016 · Boise, ID, USA | Source record |
| James Hurst | 1 | First positive recorded appearance: 1994 · Plantation, FL, USA | Source record |
| James Jones | 1 | First positive recorded appearance: 2014 · Brooklyn, NY, USA | Source record |
| James Kaprielian | 1 | First positive recorded appearance: 2020 · Laguna Hills, CA, USA | Source record |
| James Karinchak | 1 | First positive recorded appearance: 2019 · Walden, NY, USA | Source record |
| James Lehan | 1 | First positive recorded appearance: 1884 · Hartford, CT, USA | Source record |
| James Lofton | 1 | First positive recorded appearance: 2001 · Los Angeles, CA, USA | Source record |
| James Loney | 1 | First positive recorded appearance: 2006 · Houston, TX, USA | Source record |
| James Lynch | 1 | First positive recorded appearance: 1913 · San Antonio, TX, USA | Source record |
| James Marvel | 1 | First positive recorded appearance: 2019 · San Francisco, CA, USA | Source record |
| James McArthur | 1 | First positive recorded appearance: 2023 · New Braunfels, TX, USA | Source record |
| James McCann | 1 | First positive recorded appearance: 2014 · Santa Barbara, CA, USA | Source record |
| James McDermott | 1 | First positive recorded appearance: 1871 · Brooklyn, NY, USA | Source record |
| James McDonald | 1 | First positive recorded appearance: 2008 · Long Beach, CA, USA | Source record |
| James McJames | 1 | First positive recorded appearance: 1895 · Williamsburg County, SC, USA | Source record |
| James McMullin | 1 | First positive recorded appearance: 1887 · San Francisco, CA, USA | Source record |
| James Meeker | 1 | First positive recorded appearance: 2024 · Livingston, NJ, USA | Source record |
| James Morris | 1 | First positive recorded appearance: 1884 · Boonton, NJ, USA | Source record |
| James Mouton | 1 | First positive recorded appearance: 1994 · Denver, CO, USA | Source record |
| James Naile | 1 | First positive recorded appearance: 2022 · Cape Girardeau, MO, USA | Source record |
| James Norwood | 1 | First positive recorded appearance: 2018 · New York, NY, USA | Source record |
| James Outman | 1 | First positive recorded appearance: 2022 · Redwood City, CA, USA | Source record |
| James Parr | 1 | First positive recorded appearance: 2008 · Albuquerque, NM, USA | Source record |
| James Pazos | 1 | First positive recorded appearance: 2015 · Gilbert, AZ, USA | Source record |
| James Robinson | 1 | First positive recorded appearance: 1898 · Frederick, MD, USA | Source record |
| James Roseman | 1 | First positive recorded appearance: 1882 · Brooklyn, NY, USA | Source record |
| James Russell | 1 | First positive recorded appearance: 2010 · Cincinnati, OH, USA | Source record |
| James Sherfy | 1 | First positive recorded appearance: 2017 · Camarillo, CA, USA | Source record |
| James Shields | 1 | First positive recorded appearance: 2006 · Newhall, CA, USA | Source record |
| James Stafford | 1 | First positive recorded appearance: 1890 · Thompson, CT, USA | Source record |
| James Womack | 1 | First positive recorded appearance: 1928 · AL, USA | Source record |
| James Wood | 1 | First positive recorded appearance: 2024 · Rockville, MD, USA | Source record |
| James York | 1 | First positive recorded appearance: 1919 · West Fork, AR, USA | Source record |
| Jameson Taillon | 1 | First positive recorded appearance: 2016 · Lakeland, FL, USA | Source record |
| Jamey Carroll | 1 | First positive recorded appearance: 2002 · Evansville, IN, USA | Source record |
| Jamey Wright | 1 | First positive recorded appearance: 1996 · Oklahoma City, OK, USA | Source record |
| Jamie Allen | 1 | First positive recorded appearance: 1983 · Yakima, WA, USA | Source record |
| Jamie Arnold | 1 | First positive recorded appearance: 1999 · Dearborn, MI, USA | Source record |
| Jamie Brewington | 1 | First positive recorded appearance: 1995 · Greenville, NC, USA | Source record |
| Jamie Brown | 1 | First positive recorded appearance: 2004 · Meridian, MS, USA | Source record |
| Jamie Burke | 1 | First positive recorded appearance: 2001 · Roseburg, OR, USA | Source record |
| Jamie Callahan | 1 | First positive recorded appearance: 2017 · Florence, SC, USA | Source record |
| Jamie D'Antona | 1 | First positive recorded appearance: 2008 · Greenwich, CT, USA | Source record |
| Jamie Easterly | 1 | First positive recorded appearance: 1974 · Houston, TX, USA | Source record |
| Jamie Hoffmann | 1 | First positive recorded appearance: 2009 · New Ulm, MN, USA | Source record |
| Jamie McAndrew | 1 | First positive recorded appearance: 1995 · Williamsport, PA, USA | Source record |
| Jamie Moyer | 1 | First positive recorded appearance: 1986 · Sellersville, PA, USA | Source record |
| Jamie Nelson | 1 | First positive recorded appearance: 1983 · Clinton, OK, USA | Source record |
| Jamie Quirk | 1 | First positive recorded appearance: 1975 · Whittier, CA, USA | Source record |
| Jamie Vermilyea | 1 | First positive recorded appearance: 2007 · Tucson, AZ, USA | Source record |
| Jamie Walker | 1 | First positive recorded appearance: 1997 · McMinnville, TN, USA | Source record |
| Jamie Westbrook | 1 | First positive recorded appearance: 2024 · Springfield, MA, USA | Source record |
| Jamuel Tarrant | 1 | First positive recorded appearance: 1945 · Piedmont, SC, USA | Source record |
| Jan Dukes | 1 | First positive recorded appearance: 1969 · Cheyenne, WY, USA | Source record |
| Janson Junk | 1 | First positive recorded appearance: 2021 · Federal Way, WA, USA | Source record |
| Jared Burton | 1 | First positive recorded appearance: 2007 · Westminster, SC, USA | Source record |
| Jared Fernandez | 1 | First positive recorded appearance: 2001 · Salt Lake City, UT, USA | Source record |
| Jared Hoying | 1 | First positive recorded appearance: 2016 · Fort Loramie, OH, USA | Source record |
| Jared Hughes | 1 | First positive recorded appearance: 2011 · Stamford, CT, USA | Source record |
| Jared Jones | 1 | First positive recorded appearance: 2024 · Whittier, CA, USA | Source record |
| Jared Koenig | 1 | First positive recorded appearance: 2022 · Aptos, CA, USA | Source record |
| Jared Oliva | 1 | First positive recorded appearance: 2020 · Santa Clarita, CA, USA | Source record |
| Jared Sandberg | 1 | First positive recorded appearance: 2001 · Olympia, WA, USA | Source record |
| Jared Shuster | 1 | First positive recorded appearance: 2023 · New Bedford, MA, USA | Source record |
| Jared Solomon | 1 | First positive recorded appearance: 2022 · Millville, PA, USA | Source record |
| Jared Triolo | 1 | First positive recorded appearance: 2023 · Nashua, NH, USA | Source record |
| Jared Walsh | 1 | First positive recorded appearance: 2019 · Brookfield, WI, USA | Source record |
| Jared Wells | 1 | First positive recorded appearance: 2008 · Freeport, TX, USA | Source record |
| Jaret Wright | 1 | First positive recorded appearance: 1997 · Anaheim, CA, USA | Source record |
| Jarred Cosart | 1 | First positive recorded appearance: 2013 · League City, TX, USA | Source record |
| Jarred Kelenic | 1 | First positive recorded appearance: 2021 · Waukesha, WI, USA | Source record |
| Jarren Duran | 1 | First positive recorded appearance: 2021 · Corona, CA, USA | Source record |
| Jarrett Grube | 1 | First positive recorded appearance: 2014 · Fort Wayne, IN, USA | Source record |
| Jarrett Hoffpauir | 1 | First positive recorded appearance: 2009 · Natchez, MS, USA | Source record |
| Jarrett Parker | 1 | First positive recorded appearance: 2015 · Fort Belvoir, VA, USA | Source record |
| Jarrod Dyson | 1 | First positive recorded appearance: 2010 · McComb, MS, USA | Source record |
| Jarrod Parker | 1 | First positive recorded appearance: 2011 · Fort Wayne, IN, USA | Source record |
| Jarrod Patterson | 1 | First positive recorded appearance: 2001 · Montgomery, AL, USA | Source record |
| Jarrod Saltalamacchia | 1 | First positive recorded appearance: 2007 · West Palm Beach, FL, USA | Source record |
| Jarrod Washburn | 1 | First positive recorded appearance: 1998 · La Crosse, WI, USA | Source record |
| Jarvis Brown | 1 | First positive recorded appearance: 1991 · Waukegan, IL, USA | Source record |
| Jarvis Tatum | 1 | First positive recorded appearance: 1968 · Fresno, CA, USA | Source record |
| Jason Adam | 1 | First positive recorded appearance: 2018 · Omaha, NE, USA | Source record |
| Jason Alexander | 1 | First positive recorded appearance: 2022 · Windsor, CA, USA | Source record |
| Jason Alfaro | 1 | First positive recorded appearance: 2004 · San Antonio, TX, USA | Source record |
| Jason Anderson | 1 | First positive recorded appearance: 2003 · Danville, IL, USA | Source record |
| Jason Bartlett | 1 | First positive recorded appearance: 2004 · Mountain View, CA, USA | Source record |
| Jason Bates | 1 | First positive recorded appearance: 1995 · Downey, CA, USA | Source record |
| Jason Bere | 1 | First positive recorded appearance: 1993 · Cambridge, MA, USA | Source record |
| Jason Bergmann | 1 | First positive recorded appearance: 2005 · Neptune, NJ, USA | Source record |
| Jason Berken | 1 | First positive recorded appearance: 2009 · Green Bay, WI, USA | Source record |
| Jason Beverlin | 1 | First positive recorded appearance: 2002 · Ashtabula, OH, USA | Source record |
| Jason Botts | 1 | First positive recorded appearance: 2005 · Paso Robles, CA, USA | Source record |
| Jason Bourgeois | 1 | First positive recorded appearance: 2008 · Houston, TX, USA | Source record |
| Jason Boyd | 1 | First positive recorded appearance: 1999 · St. Clair, IL, USA | Source record |
| Jason Bulger | 1 | First positive recorded appearance: 2005 · Lawrenceville, GA, USA | Source record |
| Jason Castro | 1 | First positive recorded appearance: 2010 · Castro Valley, CA, USA | Source record |
| Jason Childers | 1 | First positive recorded appearance: 2006 · Statesboro, GA, USA | Source record |
| Jason Christiansen | 1 | First positive recorded appearance: 1995 · Omaha, NE, USA | Source record |
| Jason Coats | 1 | First positive recorded appearance: 2016 · Dallas, TX, USA | Source record |
| Jason Conti | 1 | First positive recorded appearance: 2000 · Pittsburgh, PA, USA | Source record |
| Jason Davis | 1 | First positive recorded appearance: 2002 · Chattanooga, TN, USA | Source record |
| Jason Delay | 1 | First positive recorded appearance: 2022 · Plano, TX, USA | Source record |
| Jason Dellaero | 1 | First positive recorded appearance: 1999 · Mount Kisco, NY, USA | Source record |
| Jason Donald | 1 | First positive recorded appearance: 2010 · Fresno, CA, USA | Source record |
| Jason Dubois | 1 | First positive recorded appearance: 2004 · Virginia Beach, VA, USA | Source record |
| Jason Ellison | 1 | First positive recorded appearance: 2003 · Quincy, CA, USA | Source record |
| Jason Foley | 1 | First positive recorded appearance: 2021 · Manhasset, NY, USA | Source record |
| Jason Frasor | 1 | First positive recorded appearance: 2004 · Chicago, IL, USA | Source record |
| Jason Garcia | 1 | First positive recorded appearance: 2015 · Bronx, NY, USA | Source record |
| Jason Giambi | 1 | First positive recorded appearance: 1995 · West Covina, CA, USA | Source record |
| Jason Gilfillan | 1 | First positive recorded appearance: 2003 · Shelby, NC, USA | Source record |
| Jason Grabowski | 1 | First positive recorded appearance: 2002 · New Haven, CT, USA | Source record |
| Jason Grilli | 1 | First positive recorded appearance: 2000 · Royal Oak, MI, USA | Source record |
| Jason Grimsley | 1 | First positive recorded appearance: 1989 · Cleveland, TX, USA | Source record |
| Jason Gurka | 1 | First positive recorded appearance: 2015 · Houston, TX, USA | Source record |
| Jason Hammel | 1 | First positive recorded appearance: 2006 · Greenville, SC, USA | Source record |
| Jason Hardtke | 1 | First positive recorded appearance: 1996 · Milwaukee, WI, USA | Source record |
| Jason Hart | 1 | First positive recorded appearance: 2002 · Walnut Creek, CA, USA | Source record |
| Jason Heyward | 1 | First positive recorded appearance: 2010 · Ridgewood, NJ, USA | Source record |
| Jason Hirsh | 1 | First positive recorded appearance: 2006 · Santa Monica, CA, USA | Source record |
| Jason Hursh | 1 | First positive recorded appearance: 2016 · Dallas, TX, USA | Source record |
| Jason Isringhausen | 1 | First positive recorded appearance: 1995 · Brighton, IL, USA | Source record |
| Jason Jacome | 1 | First positive recorded appearance: 1994 · Tulsa, OK, USA | Source record |
| Jason Jaramillo | 1 | First positive recorded appearance: 2009 · Racine, WI, USA | Source record |
| Jason Jennings | 1 | First positive recorded appearance: 2001 · Dallas, TX, USA | Source record |
| Jason Jimenez | 1 | First positive recorded appearance: 2002 · Modesto, CA, USA | Source record |
| Jason Johnson | 1 | First positive recorded appearance: 1997 · Santa Barbara, CA, USA | Source record |
| Jason Jones | 1 | First positive recorded appearance: 2003 · Marietta, GA, USA | Source record |
| Jason Karnuth | 1 | First positive recorded appearance: 2001 · La Grange, IL, USA | Source record |
| Jason Kendall | 1 | First positive recorded appearance: 1996 · San Diego, CA, USA | Source record |
| Jason Kershner | 1 | First positive recorded appearance: 2002 · Scottsdale, AZ, USA | Source record |
| Jason Kipnis | 1 | First positive recorded appearance: 2011 · Northbrook, IL, USA | Source record |
| Jason Krizan | 1 | First positive recorded appearance: 2022 · Austin, TX, USA | Source record |
| Jason Kubel | 1 | First positive recorded appearance: 2004 · Belle Fourche, SD, USA | Source record |
| Jason Lane | 1 | First positive recorded appearance: 2002 · Santa Rosa, CA, USA | Source record |
| Jason LaRue | 1 | First positive recorded appearance: 1999 · Houston, TX, USA | Source record |
| Jason Marquis | 1 | First positive recorded appearance: 2000 · Manhasset, NY, USA | Source record |
| Jason Martin | 1 | First positive recorded appearance: 2019 · Corona, CA, USA | Source record |
| Jason Maxwell | 1 | First positive recorded appearance: 1998 · Lewisburg, TN, USA | Source record |
| Jason McDonald | 1 | First positive recorded appearance: 1997 · Modesto, CA, USA | Source record |
| Jason Michaels | 1 | First positive recorded appearance: 2001 · Tampa, FL, USA | Source record |
| Jason Middlebrook | 1 | First positive recorded appearance: 2001 · Jackson, MI, USA | Source record |
| Jason Miller | 1 | First positive recorded appearance: 2007 · Sarasota, FL, USA | Source record |
| Jason Motte | 1 | First positive recorded appearance: 2008 · Port Huron, MI, USA | Source record |
| Jason Pearson | 1 | First positive recorded appearance: 2002 · Freeport, IL, USA | Source record |
| Jason Perry | 1 | First positive recorded appearance: 2008 · Fremont, NE, USA | Source record |
| Jason Phillips | 1 | First positive recorded appearance: 1999 · Williamsport, PA, USA | Source record |
| Jason Phillips | 1 | First positive recorded appearance: 2001 · La Mesa, CA, USA | Source record |
| Jason Pridie | 1 | First positive recorded appearance: 2008 · Phoenix, AZ, USA | Source record |
| Jason Rakers | 1 | First positive recorded appearance: 1998 · Pittsburgh, PA, USA | Source record |
| Jason Repko | 1 | First positive recorded appearance: 2005 · East Chicago, IN, USA | Source record |
| Jason Roach | 1 | First positive recorded appearance: 2003 · Kinston, NC, USA | Source record |
| Jason Rogers | 1 | First positive recorded appearance: 2014 · East Point, GA, USA | Source record |
| Jason Romano | 1 | First positive recorded appearance: 2002 · Tampa, FL, USA | Source record |
| Jason Ryan | 1 | First positive recorded appearance: 1999 · Long Branch, NJ, USA | Source record |
| Jason Schmidt | 1 | First positive recorded appearance: 1995 · Lewiston, ID, USA | Source record |
| Jason Shiell | 1 | First positive recorded appearance: 2002 · Savannah, GA, USA | Source record |
| Jason Simontacchi | 1 | First positive recorded appearance: 2002 · Mountain View, CA, USA | Source record |
| Jason Smith | 1 | First positive recorded appearance: 2001 · Meridian, MS, USA | Source record |
| Jason Standridge | 1 | First positive recorded appearance: 2001 · Birmingham, AL, USA | Source record |
| Jason Stanford | 1 | First positive recorded appearance: 2003 · Tucson, AZ, USA | Source record |
| Jason Szuminski | 1 | First positive recorded appearance: 2004 · San Diego, CA, USA | Source record |
| Jason Thompson | 1 | First positive recorded appearance: 1976 · Hollywood, CA, USA | Source record |
| Jason Thompson | 1 | First positive recorded appearance: 1996 · Orlando, FL, USA | Source record |
| Jason Tyner | 1 | First positive recorded appearance: 2000 · Bedford, TX, USA | Source record |
| Jason Vargas | 1 | First positive recorded appearance: 2005 · Apple Valley, CA, USA | Source record |
| Jason Varitek | 1 | First positive recorded appearance: 1997 · Rochester, MI, USA | Source record |
| Jason Vosler | 1 | First positive recorded appearance: 2021 · West Nyack, NY, USA | Source record |
| Jason Waddell | 1 | First positive recorded appearance: 2009 · Huntington Beach, CA, USA | Source record |
| Jason Wheeler | 1 | First positive recorded appearance: 2017 · Torrance, CA, USA | Source record |
| Jason Windsor | 1 | First positive recorded appearance: 2006 · San Bernardino, CA, USA | Source record |
| Jason Wood | 1 | First positive recorded appearance: 1998 · San Bernardino, CA, USA | Source record |
| Jason Young | 1 | First positive recorded appearance: 2003 · Oakland, CA, USA | Source record |
| Jasper Washington | 1 | First positive recorded appearance: 1922 · Dunbar, PA, USA | Source record |
| Javier Ortiz | 1 | First positive recorded appearance: 1990 · Boston, MA, USA | Source record |
| Javy Guerra | 1 | First positive recorded appearance: 2011 · Denton, TX, USA | Source record |
| Jay Aldrich | 1 | First positive recorded appearance: 1987 · Alexandria, LA, USA | Source record |
| Jay Avrea | 1 | First positive recorded appearance: 1950 · Cleburne, TX, USA | Source record |
| Jay Baller | 1 | First positive recorded appearance: 1982 · Stayton, OR, USA | Source record |
| Jay Bell | 1 | First positive recorded appearance: 1986 · Eglin AFB, FL, USA | Source record |
| Jay Bruce | 1 | First positive recorded appearance: 2008 · Beaumont, TX, USA | Source record |
| Jay Budd | 1 | First positive recorded appearance: 1890 · Groton, OH, USA | Source record |
| Jay Buente | 1 | First positive recorded appearance: 2010 · Evansville, IN, USA | Source record |
| Jay Buhner | 1 | First positive recorded appearance: 1987 · Louisville, KY, USA | Source record |
| Jay Canizaro | 1 | First positive recorded appearance: 1996 · Beaumont, TX, USA | Source record |
| Jay Dahl | 1 | First positive recorded appearance: 1963 · San Bernardino, CA, USA | Source record |
| Jay Difani | 1 | First positive recorded appearance: 1948 · Crystal City, MO, USA | Source record |
| Jay Faatz | 1 | First positive recorded appearance: 1884 · Weedsport, NY, USA | Source record |
| Jay Flaa | 1 | First positive recorded appearance: 2021 · Bismarck, ND, USA | Source record |
| Jay Franklin | 1 | First positive recorded appearance: 1971 · Arlington, VA, USA | Source record |
| Jay Gainer | 1 | First positive recorded appearance: 1993 · Panama City, FL, USA | Source record |
| Jay Gibbons | 1 | First positive recorded appearance: 2001 · Rochester, MI, USA | Source record |
| Jay Hankins | 1 | First positive recorded appearance: 1961 · St. Louis County, MO, USA | Source record |
| Jay Hook | 1 | First positive recorded appearance: 1957 · Waukegan, IL, USA | Source record |
| Jay Howell | 1 | First positive recorded appearance: 1980 · Miami, FL, USA | Source record |
| Jay Hughes | 1 | First positive recorded appearance: 1898 · Sacramento, CA, USA | Source record |
| Jay Jackson | 1 | First positive recorded appearance: 2015 · Greenville, SC, USA | Source record |
| Jay Johnstone | 1 | First positive recorded appearance: 1966 · Manchester, CT, USA | Source record |
| Jay Kirke | 1 | First positive recorded appearance: 1910 · Fleischmanns, NY, USA | Source record |
| Jay Kleven | 1 | First positive recorded appearance: 1976 · Oakland, CA, USA | Source record |
| Jay Loviglio | 1 | First positive recorded appearance: 1980 · Freeport, NY, USA | Source record |
| Jay Marshall | 1 | First positive recorded appearance: 2007 · St. Louis, MO, USA | Source record |
| Jay Parker | 1 | First positive recorded appearance: 1899 · Theresa, NY, USA | Source record |
| Jay Partridge | 1 | First positive recorded appearance: 1927 · Mountville, GA, USA | Source record |
| Jay Payton | 1 | First positive recorded appearance: 1998 · Zanesville, OH, USA | Source record |
| Jay Pettibone | 1 | First positive recorded appearance: 1983 · Mount Clemens, MI, USA | Source record |
| Jay Porter | 1 | First positive recorded appearance: 1952 · Shawnee, OK, USA | Source record |
| Jay Powell | 1 | First positive recorded appearance: 1995 · Meridian, MS, USA | Source record |
| Jay Ritchie | 1 | First positive recorded appearance: 1964 · Salisbury, NC, USA | Source record |
| Jay Rogers | 1 | First positive recorded appearance: 1914 · Sandusky, NY, USA | Source record |
| Jay Sborz | 1 | First positive recorded appearance: 2010 · Washington, DC, USA | Source record |
| Jay Schlueter | 1 | First positive recorded appearance: 1971 · Phoenix, AZ, USA | Source record |
| Jay Spurgeon | 1 | First positive recorded appearance: 2000 · West Covina, CA, USA | Source record |
| Jay Tessmer | 1 | First positive recorded appearance: 1998 · Meadville, PA, USA | Source record |
| Jay Tibbs | 1 | First positive recorded appearance: 1984 · Birmingham, AL, USA | Source record |
| Jay Van Noy | 1 | First positive recorded appearance: 1951 · Garland, UT, USA | Source record |
| Jay Ward | 1 | First positive recorded appearance: 1963 · Brookfield, MO, USA | Source record |
| Jay Witasick | 1 | First positive recorded appearance: 1996 · Baltimore, MD, USA | Source record |
| Jaycob Brugman | 1 | First positive recorded appearance: 2017 · Chandler, AZ, USA | Source record |
| Jayden Murray | 1 | First positive recorded appearance: 2025 · Vernal, UT, USA | Source record |
| Jaye Chapman | 1 | First positive recorded appearance: 2012 · Panama City, FL, USA | Source record |
| Jayhawk Owens | 1 | First positive recorded appearance: 1993 · Cincinnati, OH, USA | Source record |
| Jaylin Davis | 1 | First positive recorded appearance: 2019 · Greensboro, NC, USA | Source record |
| Jayson Durocher | 1 | First positive recorded appearance: 2002 · Hartford, CT, USA | Source record |
| Jayson Nix | 1 | First positive recorded appearance: 2008 · Dallas, TX, USA | Source record |
| Jayson Werth | 1 | First positive recorded appearance: 2002 · Springfield, IL, USA | Source record |
| Jayvien Sandridge | 1 | First positive recorded appearance: 2025 · Hagerstown, MD, USA | Source record |
| JB Shuck | 1 | First positive recorded appearance: 2011 · Westerville, OH, USA | Source record |
| JD Closser | 1 | First positive recorded appearance: 2004 · Beech Grove, IN, USA | Source record |
| Jean Dubuc | 1 | First positive recorded appearance: 1908 · St. Johnsbury, VT, USA | Source record |
| Jean Ellison | 1 | First positive recorded appearance: 1915 · Paola, KS, USA | Source record |
| Jed Bradley | 1 | First positive recorded appearance: 2016 · Huntsville, AL, USA | Source record |
| Jed Hansen | 1 | First positive recorded appearance: 1997 · Tacoma, WA, USA | Source record |
| Jed Lowrie | 1 | First positive recorded appearance: 2008 · Salem, OR, USA | Source record |
| Jedd Gyorko | 1 | First positive recorded appearance: 2013 · Morgantown, WV, USA | Source record |
| Jeep McClain | 1 | First positive recorded appearance: 1945 · Boston, MA, USA | Source record |
| Jeff Abbott | 1 | First positive recorded appearance: 1997 · Atlanta, GA, USA | Source record |
| Jeff Austin | 1 | First positive recorded appearance: 2001 · San Bernardino, CA, USA | Source record |
| Jeff Bagwell | 1 | First positive recorded appearance: 1991 · Boston, MA, USA | Source record |
| Jeff Bailey | 1 | First positive recorded appearance: 2007 · Longview, WA, USA | Source record |
| Jeff Baisley | 1 | First positive recorded appearance: 2008 · Tampa, FL, USA | Source record |
| Jeff Bajenaru | 1 | First positive recorded appearance: 2004 · Pomona, CA, USA | Source record |
| Jeff Baldwin | 1 | First positive recorded appearance: 1990 · Milford, DE, USA | Source record |
| Jeff Ball | 1 | First positive recorded appearance: 1998 · Merced, CA, USA | Source record |
| Jeff Ballard | 1 | First positive recorded appearance: 1987 · Billings, MT, USA | Source record |
| Jeff Banister | 1 | First positive recorded appearance: 1991 · Weatherford, OK, USA | Source record |
| Jeff Barkley | 1 | First positive recorded appearance: 1984 · Hickory, NC, USA | Source record |
| Jeff Barry | 1 | First positive recorded appearance: 1995 · Medford, OR, USA | Source record |
| Jeff Beliveau | 1 | First positive recorded appearance: 2012 · Providence, RI, USA | Source record |
| Jeff Bennett | 1 | First positive recorded appearance: 2004 · Donelson, TN, USA | Source record |
| Jeff Berblinger | 1 | First positive recorded appearance: 1997 · Wichita, KS, USA | Source record |
| Jeff Bettendorf | 1 | First positive recorded appearance: 1984 · Lompoc, CA, USA | Source record |
| Jeff Bianchi | 1 | First positive recorded appearance: 2012 · Lancaster, PA, USA | Source record |
| Jeff Bittiger | 1 | First positive recorded appearance: 1986 · Jersey City, NJ, USA | Source record |
| Jeff Blauser | 1 | First positive recorded appearance: 1987 · Los Gatos, CA, USA | Source record |
| Jeff Branson | 1 | First positive recorded appearance: 1992 · Waynesboro, MS, USA | Source record |
| Jeff Brantley | 1 | First positive recorded appearance: 1988 · Florence, AL, USA | Source record |
| Jeff Brigham | 1 | First positive recorded appearance: 2018 · Federal Way, WA, USA | Source record |
| Jeff Burroughs | 1 | First positive recorded appearance: 1970 · Long Beach, CA, USA | Source record |
| Jeff Byrd | 1 | First positive recorded appearance: 1977 · La Mesa, CA, USA | Source record |
| Jeff Calhoun | 1 | First positive recorded appearance: 1984 · LaGrange, GA, USA | Source record |
| Jeff Carter | 1 | First positive recorded appearance: 1991 · Tampa, FL, USA | Source record |
| Jeff Cirillo | 1 | First positive recorded appearance: 1994 · Pasadena, CA, USA | Source record |
| Jeff Clement | 1 | First positive recorded appearance: 2007 · Marshalltown, IA, USA | Source record |
| Jeff Conine | 1 | First positive recorded appearance: 1990 · Tacoma, WA, USA | Source record |
| Jeff Cornell | 1 | First positive recorded appearance: 1984 · Kansas City, MO, USA | Source record |
| Jeff Cox | 1 | First positive recorded appearance: 1980 · Los Angeles, CA, USA | Source record |
| Jeff Criswell | 1 | First positive recorded appearance: 2024 · Portage, MI, USA | Source record |
| Jeff Cross | 1 | First positive recorded appearance: 1942 · Tulsa, OK, USA | Source record |
| Jeff D'Amico | 1 | First positive recorded appearance: 1996 · St. Petersburg, FL, USA | Source record |
| Jeff D'Amico | 1 | First positive recorded appearance: 2000 · Inglewood, CA, USA | Source record |
| Jeff Darwin | 1 | First positive recorded appearance: 1994 · Sherman, TX, USA | Source record |
| Jeff Datz | 1 | First positive recorded appearance: 1989 · Camden, NJ, USA | Source record |
| Jeff DaVanon | 1 | First positive recorded appearance: 1999 · San Diego, CA, USA | Source record |
| Jeff Dedmon | 1 | First positive recorded appearance: 1983 · Torrance, CA, USA | Source record |
| Jeff DeWillis | 1 | First positive recorded appearance: 1987 · Houston, TX, USA | Source record |
| Jeff Doyle | 1 | First positive recorded appearance: 1983 · Havre, MT, USA | Source record |
| Jeff Duncan | 1 | First positive recorded appearance: 2003 · Harvey, IL, USA | Source record |
| Jeff Farnsworth | 1 | First positive recorded appearance: 2002 · Wichita, KS, USA | Source record |
| Jeff Fassero | 1 | First positive recorded appearance: 1991 · Springfield, IL, USA | Source record |
| Jeff Ferrell | 1 | First positive recorded appearance: 2015 · Charlotte, NC, USA | Source record |
| Jeff Fiorentino | 1 | First positive recorded appearance: 2005 · Pembroke Pines, FL, USA | Source record |
| Jeff Fischer | 1 | First positive recorded appearance: 1987 · West Palm Beach, FL, USA | Source record |
| Jeff Francoeur | 1 | First positive recorded appearance: 2005 · Atlanta, GA, USA | Source record |
| Jeff Frazier | 1 | First positive recorded appearance: 2010 · Point Pleasant, NJ, USA | Source record |
| Jeff Frye | 1 | First positive recorded appearance: 1992 · Oakland, CA, USA | Source record |
| Jeff Fulchino | 1 | First positive recorded appearance: 2006 · Titusville, FL, USA | Source record |
| Jeff Gardner | 1 | First positive recorded appearance: 1991 · Newport Beach, CA, USA | Source record |
| Jeff Granger | 1 | First positive recorded appearance: 1993 · San Pedro, CA, USA | Source record |
| Jeff Gray | 1 | First positive recorded appearance: 1988 · Richmond, VA, USA | Source record |
| Jeff Gray | 1 | First positive recorded appearance: 2008 · Texas City, TX, USA | Source record |
| Jeff Grotewold | 1 | First positive recorded appearance: 1992 · Madera, CA, USA | Source record |
| Jeff Hamilton | 1 | First positive recorded appearance: 1986 · Flint, MI, USA | Source record |
| Jeff Harris | 1 | First positive recorded appearance: 2005 · Alameda, CA, USA | Source record |
| Jeff Hartsock | 1 | First positive recorded appearance: 1992 · Fairfield, OH, USA | Source record |
| Jeff Hearron | 1 | First positive recorded appearance: 1985 · Long Beach, CA, USA | Source record |
| Jeff Heathcock | 1 | First positive recorded appearance: 1983 · Covina, CA, USA | Source record |
| Jeff Hoffman | 1 | First positive recorded appearance: 2016 · Latham, NY, USA | Source record |
| Jeff Holly | 1 | First positive recorded appearance: 1977 · San Pedro, CA, USA | Source record |
| Jeff Huson | 1 | First positive recorded appearance: 1988 · Scottsdale, AZ, USA | Source record |
| Jeff Innis | 1 | First positive recorded appearance: 1987 · Decatur, IL, USA | Source record |
| Jeff James | 1 | First positive recorded appearance: 1968 · Indianapolis, IN, USA | Source record |
| Jeff Johnson | 1 | First positive recorded appearance: 1991 · Durham, NC, USA | Source record |
| Jeff Jones | 1 | First positive recorded appearance: 1980 · Detroit, MI, USA | Source record |
| Jeff Jones | 1 | First positive recorded appearance: 1983 · Philadelphia, PA, USA | Source record |
| Jeff Juden | 1 | First positive recorded appearance: 1991 · Salem, MA, USA | Source record |
| Jeff Kaiser | 1 | First positive recorded appearance: 1985 · Wyandotte, MI, USA | Source record |
| Jeff Karstens | 1 | First positive recorded appearance: 2006 · San Diego, CA, USA | Source record |
| Jeff Keener | 1 | First positive recorded appearance: 1982 · Pana, IL, USA | Source record |
| Jeff Kent | 1 | First positive recorded appearance: 1992 · Bellflower, CA, USA | Source record |
| Jeff Keppinger | 1 | First positive recorded appearance: 2004 · Miami, FL, USA | Source record |
| Jeff King | 1 | First positive recorded appearance: 1989 · Marion, IN, USA | Source record |
| Jeff Kobernus | 1 | First positive recorded appearance: 2013 · San Leandro, CA, USA | Source record |
| Jeff Kubenka | 1 | First positive recorded appearance: 1998 · Weimar, TX, USA | Source record |
| Jeff Kunkel | 1 | First positive recorded appearance: 1984 · West Palm Beach, FL, USA | Source record |
| Jeff Lahti | 1 | First positive recorded appearance: 1982 · Oregon City, OR, USA | Source record |
| Jeff Larish | 1 | First positive recorded appearance: 2008 · Iowa City, IA, USA | Source record |
| Jeff Liefer | 1 | First positive recorded appearance: 1999 · Fontana, CA, USA | Source record |
| Jeff Lindgren | 1 | First positive recorded appearance: 2023 · Champaign, IL, USA | Source record |
| Jeff Little | 1 | First positive recorded appearance: 1980 · Fremont, OH, USA | Source record |
| Jeff Locke | 1 | First positive recorded appearance: 2011 · North Conway, NH, USA | Source record |
| Jeff Manship | 1 | First positive recorded appearance: 2009 · San Antonio, TX, USA | Source record |
| Jeff Manto | 1 | First positive recorded appearance: 1990 · Bristol, PA, USA | Source record |
| Jeff Marquez | 1 | First positive recorded appearance: 2010 · Vacaville, CA, USA | Source record |
| Jeff Mathis | 1 | First positive recorded appearance: 2005 · Marianna, FL, USA | Source record |
| Jeff McCleskey | 1 | First positive recorded appearance: 1913 · Americus, GA, USA | Source record |
| Jeff McKnight | 1 | First positive recorded appearance: 1989 · Conway, AR, USA | Source record |
| Jeff McNeely | 1 | First positive recorded appearance: 1993 · Monroe, NC, USA | Source record |
| Jeff McNeil | 1 | First positive recorded appearance: 2018 · Santa Barbara, CA, USA | Source record |
| Jeff Montgomery | 1 | First positive recorded appearance: 1987 · Wellston, OH, USA | Source record |
| Jeff Moronko | 1 | First positive recorded appearance: 1984 · Houston, TX, USA | Source record |
| Jeff Musselman | 1 | First positive recorded appearance: 1986 · Doylestown, PA, USA | Source record |
| Jeff Mutis | 1 | First positive recorded appearance: 1991 · Allentown, PA, USA | Source record |
| Jeff Nelson | 1 | First positive recorded appearance: 1992 · Baltimore, MD, USA | Source record |
| Jeff Newman | 1 | First positive recorded appearance: 1976 · Fort Worth, TX, USA | Source record |
| Jeff Niemann | 1 | First positive recorded appearance: 2008 · Houston, TX, USA | Source record |
| Jeff Parrett | 1 | First positive recorded appearance: 1986 · Indianapolis, IN, USA | Source record |
| Jeff Patterson | 1 | First positive recorded appearance: 1995 · Anaheim, CA, USA | Source record |
| Jeff Peterek | 1 | First positive recorded appearance: 1989 · Michigan City, IN, USA | Source record |
| Jeff Pfeffer | 1 | First positive recorded appearance: 1911 · Seymour, IL, USA | Source record |
| Jeff Pico | 1 | First positive recorded appearance: 1988 · Antioch, CA, USA | Source record |
| Jeff Pierce | 1 | First positive recorded appearance: 1995 · Poughkeepsie, NY, USA | Source record |
| Jeff Plympton | 1 | First positive recorded appearance: 1991 · Framingham, MA, USA | Source record |
| Jeff Ransom | 1 | First positive recorded appearance: 1981 · Fresno, CA, USA | Source record |
| Jeff Reardon | 1 | First positive recorded appearance: 1979 · Pittsfield, MA, USA | Source record |
| Jeff Reboulet | 1 | First positive recorded appearance: 1992 · Dayton, OH, USA | Source record |
| Jeff Reed | 1 | First positive recorded appearance: 1984 · Joliet, IL, USA | Source record |
| Jeff Richardson | 1 | First positive recorded appearance: 1989 · Grand Island, NE, USA | Source record |
| Jeff Richardson | 1 | First positive recorded appearance: 1990 · Wichita, KS, USA | Source record |
| Jeff Ridgway | 1 | First positive recorded appearance: 2007 · Port Angeles, WA, USA | Source record |
| Jeff Rineer | 1 | First positive recorded appearance: 1979 · Lancaster, PA, USA | Source record |
| Jeff Robinson | 1 | First positive recorded appearance: 1984 · Santa Ana, CA, USA | Source record |
| Jeff Robinson | 1 | First positive recorded appearance: 1987 · Ventura, CA, USA | Source record |
| Jeff Russell | 1 | First positive recorded appearance: 1983 · Cincinnati, OH, USA | Source record |
| Jeff Salazar | 1 | First positive recorded appearance: 2006 · Oklahoma City, OK, USA | Source record |
| Jeff Samardzija | 1 | First positive recorded appearance: 2008 · Merrillville, IN, USA | Source record |
| Jeff Schaefer | 1 | First positive recorded appearance: 1989 · Patchogue, NY, USA | Source record |
| Jeff Schattinger | 1 | First positive recorded appearance: 1981 · Fresno, CA, USA | Source record |
| Jeff Schmidt | 1 | First positive recorded appearance: 1996 · Northfield, MN, USA | Source record |
| Jeff Schneider | 1 | First positive recorded appearance: 1981 · Bremerton, WA, USA | Source record |
| Jeff Schulz | 1 | First positive recorded appearance: 1989 · Evansville, IN, USA | Source record |
| Jeff Schwarz | 1 | First positive recorded appearance: 1993 · Fort Pierce, FL, USA | Source record |
| Jeff Sellers | 1 | First positive recorded appearance: 1985 · Compton, CA, USA | Source record |
| Jeff Shaver | 1 | First positive recorded appearance: 1988 · Beaver, PA, USA | Source record |
| Jeff Shaw | 1 | First positive recorded appearance: 1990 · Washington Court House, OH, USA | Source record |
| Jeff Shelton | 1 | First positive recorded appearance: 1943 · Great Falls, SC, USA | Source record |
| Jeff Sparks | 1 | First positive recorded appearance: 1999 · Houston, TX, USA | Source record |
| Jeff Stember | 1 | First positive recorded appearance: 1980 · Elizabeth, NJ, USA | Source record |
| Jeff Stevens | 1 | First positive recorded appearance: 2009 · Berkeley, CA, USA | Source record |
| Jeff Stone | 1 | First positive recorded appearance: 1983 · Kennett, MO, USA | Source record |
| Jeff Suppan | 1 | First positive recorded appearance: 1995 · Oklahoma City, OK, USA | Source record |
| Jeff Tabaka | 1 | First positive recorded appearance: 1994 · Barberton, OH, USA | Source record |
| Jeff Tackett | 1 | First positive recorded appearance: 1991 · Fresno, CA, USA | Source record |
| Jeff Tam | 1 | First positive recorded appearance: 1998 · Fullerton, CA, USA | Source record |
| Jeff Terpko | 1 | First positive recorded appearance: 1974 · Sayre, PA, USA | Source record |
| Jeff Tesreau | 1 | First positive recorded appearance: 1912 · Ironton, MO, USA | Source record |
| Jeff Torborg | 1 | First positive recorded appearance: 1964 · Plainfield, NJ, USA | Source record |
| Jeff Treadway | 1 | First positive recorded appearance: 1987 · Columbus, GA, USA | Source record |
| Jeff Twitty | 1 | First positive recorded appearance: 1980 · Lancaster, SC, USA | Source record |
| Jeff Wallace | 1 | First positive recorded appearance: 1997 · Wheeling, WV, USA | Source record |
| Jeff Ware | 1 | First positive recorded appearance: 1995 · Norfolk, VA, USA | Source record |
| Jeff Weaver | 1 | First positive recorded appearance: 1999 · Northridge, CA, USA | Source record |
| Jeff Wetherby | 1 | First positive recorded appearance: 1989 · Granada Hills, CA, USA | Source record |
| Jeff Yurak | 1 | First positive recorded appearance: 1978 · Pasadena, CA, USA | Source record |
| Jeff Zaske | 1 | First positive recorded appearance: 1984 · Seattle, WA, USA | Source record |
| Jeffrey Hammonds | 1 | First positive recorded appearance: 1993 · Plainfield, NJ, USA | Source record |
| Jeffrey Leonard | 1 | First positive recorded appearance: 1977 · Philadelphia, PA, USA | Source record |
| Jeffrey Springs | 1 | First positive recorded appearance: 2018 · Belmont, NC, USA | Source record |
| Jehosie Heard | 1 | First positive recorded appearance: 1946 · Athens, GA, USA | Source record |
| Jeimer Candelario | 1 | First positive recorded appearance: 2016 · New York, NY, USA | Source record |
| Jelly Gardner | 1 | First positive recorded appearance: 1919 · Russellville, AR, USA | Source record |
| Jelly Jackson | 1 | First positive recorded appearance: 1934 · Washington, DC, USA | Source record |
| Jelly Taylor | 1 | First positive recorded appearance: 1937 · London, OH, USA | Source record |
| Jemile Weeks | 1 | First positive recorded appearance: 2011 · Orlando, FL, USA | Source record |
| Jennings Poindexter | 1 | First positive recorded appearance: 1936 · Pauls Valley, OK, USA | Source record |
| Jensen Lewis | 1 | First positive recorded appearance: 2007 · Cincinnati, OH, USA | Source record |
| Jeoff Long | 1 | First positive recorded appearance: 1963 · Covington, KY, USA | Source record |
| Jerad Eickhoff | 1 | First positive recorded appearance: 2015 · Evansville, IN, USA | Source record |
| Jerad Head | 1 | First positive recorded appearance: 2011 · Topeka, KS, USA | Source record |
| Jerald Clark | 1 | First positive recorded appearance: 1988 · Crockett, TX, USA | Source record |
| Jered Weaver | 1 | First positive recorded appearance: 2006 · Northridge, CA, USA | Source record |
| Jeremiah Estrada | 1 | First positive recorded appearance: 2022 · Indio, CA, USA | Source record |
| Jeremiah Jackson | 1 | First positive recorded appearance: 2025 · Antioch, TN, USA | Source record |
| Jeremiah Reardon | 1 | First positive recorded appearance: 1886 · St. Louis, MO, USA | Source record |
| Jeremy Accardo | 1 | First positive recorded appearance: 2005 · Phoenix, AZ, USA | Source record |
| Jeremy Affeldt | 1 | First positive recorded appearance: 2002 · Phoenix, AZ, USA | Source record |
| Jeremy Beasley | 1 | First positive recorded appearance: 2020 · Lyons, GA, USA | Source record |
| Jeremy Bleich | 1 | First positive recorded appearance: 2018 · New Orleans, LA, USA | Source record |
| Jeremy Bonderman | 1 | First positive recorded appearance: 2003 · Kennewick, WA, USA | Source record |
| Jeremy Brown | 1 | First positive recorded appearance: 2006 · Birmingham, AL, USA | Source record |
| Jeremy Fikac | 1 | First positive recorded appearance: 2001 · Shiner, TX, USA | Source record |
| Jeremy Giambi | 1 | First positive recorded appearance: 1998 · San Jose, CA, USA | Source record |
| Jeremy Griffiths | 1 | First positive recorded appearance: 2003 · Fairview, OH, USA | Source record |
| Jeremy Guthrie | 1 | First positive recorded appearance: 2004 · Roseburg, OR, USA | Source record |
| Jeremy Hazelbaker | 1 | First positive recorded appearance: 2016 · Muncie, IN, USA | Source record |
| Jeremy Hefner | 1 | First positive recorded appearance: 2012 · Perkins, OK, USA | Source record |
| Jeremy Hellickson | 1 | First positive recorded appearance: 2010 · Des Moines, IA, USA | Source record |
| Jeremy Hermida | 1 | First positive recorded appearance: 2005 · Atlanta, GA, USA | Source record |
| Jeremy Hernandez | 1 | First positive recorded appearance: 1991 · Burbank, CA, USA | Source record |
| Jeremy Hill | 1 | First positive recorded appearance: 2002 · Dallas, TX, USA | Source record |
| Jeremy Horst | 1 | First positive recorded appearance: 2011 · Cheyenne, WY, USA | Source record |
| Jeremy Jeffress | 1 | First positive recorded appearance: 2010 · South Boston, VA, USA | Source record |
| Jeremy Moore | 1 | First positive recorded appearance: 2011 · Shreveport, LA, USA | Source record |
| Jeremy Powell | 1 | First positive recorded appearance: 1998 · Bellflower, CA, USA | Source record |
| Jeremy Reed | 1 | First positive recorded appearance: 2004 · San Dimas, CA, USA | Source record |
| Jeremy Sowers | 1 | First positive recorded appearance: 2006 · St. Clairsville, OH, USA | Source record |
| Jeremy Walker | 1 | First positive recorded appearance: 2019 · Advance, NC, USA | Source record |
| Jeriome Robertson | 1 | First positive recorded appearance: 2002 · San Jose, CA, USA | Source record |
| Jermaine Allensworth | 1 | First positive recorded appearance: 1996 · Anderson, IN, USA | Source record |
| Jermaine Clark | 1 | First positive recorded appearance: 2001 · Berkeley, CA, USA | Source record |
| Jermaine Curtis | 1 | First positive recorded appearance: 2013 · Panorama City, CA, USA | Source record |
| Jermaine Dye | 1 | First positive recorded appearance: 1996 · Oakland, CA, USA | Source record |
| Jermaine Van Buren | 1 | First positive recorded appearance: 2005 · Laurel, MS, USA | Source record |
| Jerome Lewis | 1 | First positive recorded appearance: 1910 · Memphis, TN, USA | Source record |
| Jerome Walton | 1 | First positive recorded appearance: 1989 · Newnan, GA, USA | Source record |
| Jerome Williams | 1 | First positive recorded appearance: 2003 · Honolulu, HI, USA | Source record |
| Jeromy Burnitz | 1 | First positive recorded appearance: 1993 · Westminster, CA, USA | Source record |
| Jerrod Riggan | 1 | First positive recorded appearance: 2000 · Brewster, WA, USA | Source record |
| Jerry Adair | 1 | First positive recorded appearance: 1958 · Sand Springs, OK, USA | Source record |
| Jerry Akers | 1 | First positive recorded appearance: 1912 · Shelbyville, IN, USA | Source record |
| Jerry Augustine | 1 | First positive recorded appearance: 1975 · Kewaunee, WI, USA | Source record |
| Jerry Bell | 1 | First positive recorded appearance: 1971 · Old Hickory, TN, USA | Source record |
| Jerry Benjamin | 1 | First positive recorded appearance: 1932 · Montgomery, AL, USA | Source record |
| Jerry Blevins | 1 | First positive recorded appearance: 2007 · Johnson City, TN, USA | Source record |
| Jerry Brooks | 1 | First positive recorded appearance: 1993 · Syracuse, NY, USA | Source record |
| Jerry Buchek | 1 | First positive recorded appearance: 1961 · St. Louis, MO, USA | Source record |
| Jerry Byrne | 1 | First positive recorded appearance: 1929 · Parnell, MI, USA | Source record |
| Jerry Casale | 1 | First positive recorded appearance: 1958 · Brooklyn, NY, USA | Source record |
| Jerry Coleman | 1 | First positive recorded appearance: 1949 · San Jose, CA, USA | Source record |
| Jerry Connors | 1 | First positive recorded appearance: 1892 · Cleveland, OH, USA | Source record |
| Jerry Conway | 1 | First positive recorded appearance: 1920 · Holyoke, MA, USA | Source record |
| Jerry Cram | 1 | First positive recorded appearance: 1969 · Los Angeles, CA, USA | Source record |
| Jerry Crider | 1 | First positive recorded appearance: 1969 · Sioux Falls, SD, USA | Source record |
| Jerry D'Arcy | 1 | First positive recorded appearance: 1911 · Oakland, CA, USA | Source record |
| Jerry Dahlke | 1 | First positive recorded appearance: 1956 · Marathon, WI, USA | Source record |
| Jerry DaVanon | 1 | First positive recorded appearance: 1969 · Oceanside, CA, USA | Source record |
| Jerry Davie | 1 | First positive recorded appearance: 1959 · Detroit, MI, USA | Source record |
| Jerry Denny | 1 | First positive recorded appearance: 1881 · New York, NY, USA | Source record |
| Jerry Dipoto | 1 | First positive recorded appearance: 1993 · Jersey City, NJ, USA | Source record |
| Jerry Don Gleaton | 1 | First positive recorded appearance: 1979 · Brownwood, TX, USA | Source record |
| Jerry Donovan | 1 | First positive recorded appearance: 1906 · Lock Haven, PA, USA | Source record |
| Jerry Dorgan | 1 | First positive recorded appearance: 1880 · Meriden, CT, USA | Source record |
| Jerry Dybzinski | 1 | First positive recorded appearance: 1980 · Cleveland, OH, USA | Source record |
| Jerry Fahr | 1 | First positive recorded appearance: 1951 · Marmaduke, AR, USA | Source record |
| Jerry Fosnow | 1 | First positive recorded appearance: 1964 · Deshler, OH, USA | Source record |
| Jerry Freeman | 1 | First positive recorded appearance: 1908 · Placerville, CA, USA | Source record |
| Jerry Fry | 1 | First positive recorded appearance: 1978 · Salinas, CA, USA | Source record |
| Jerry Garvin | 1 | First positive recorded appearance: 1977 · Oakland, CA, USA | Source record |
| Jerry Gibson | 1 | First positive recorded appearance: 1934 · Buena Vista, GA, USA | Source record |
| Jerry Goff | 1 | First positive recorded appearance: 1990 · San Rafael, CA, USA | Source record |
| Jerry Grote | 1 | First positive recorded appearance: 1963 · San Antonio, TX, USA | Source record |
| Jerry Hairston | 1 | First positive recorded appearance: 1973 · Birmingham, AL, USA | Source record |
| Jerry Hairston | 1 | First positive recorded appearance: 1998 · Des Moines, IA, USA | Source record |
| Jerry Harrington | 1 | First positive recorded appearance: 1890 · Hamden, OH, USA | Source record |
| Jerry Hinsley | 1 | First positive recorded appearance: 1964 · Hugo, OK, USA | Source record |
| Jerry Hurley | 1 | First positive recorded appearance: 1889 · Boston, MA, USA | Source record |
| Jerry Hurley | 1 | First positive recorded appearance: 1901 · New York, NY, USA | Source record |
| Jerry Johnson | 1 | First positive recorded appearance: 1968 · Miami, FL, USA | Source record |
| Jerry Kane | 1 | First positive recorded appearance: 1890 · East St. Louis, IL, USA | Source record |
| Jerry Kenney | 1 | First positive recorded appearance: 1967 · St. Louis, MO, USA | Source record |
| Jerry Kindall | 1 | First positive recorded appearance: 1956 · St. Paul, MN, USA | Source record |
| Jerry Koosman | 1 | First positive recorded appearance: 1967 · Appleton, MN, USA | Source record |
| Jerry Kutzler | 1 | First positive recorded appearance: 1990 · Waukegan, IL, USA | Source record |
| Jerry Lane | 1 | First positive recorded appearance: 1953 · Ashland, NY, USA | Source record |
| Jerry Lumpe | 1 | First positive recorded appearance: 1956 · Lincoln, MO, USA | Source record |
| Jerry Lynch | 1 | First positive recorded appearance: 1954 · Bay City, MI, USA | Source record |
| Jerry Lynn | 1 | First positive recorded appearance: 1937 · Scranton, PA, USA | Source record |
| Jerry Maddox | 1 | First positive recorded appearance: 1978 · Whittier, CA, USA | Source record |
| Jerry Mallett | 1 | First positive recorded appearance: 1959 · Bonne Terre, MO, USA | Source record |
| Jerry Manuel | 1 | First positive recorded appearance: 1975 · Hahira, GA, USA | Source record |
| Jerry Martin | 1 | First positive recorded appearance: 1974 · Columbia, SC, USA | Source record |
| Jerry May | 1 | First positive recorded appearance: 1964 · Staunton, VA, USA | Source record |
| Jerry McCarthy | 1 | First positive recorded appearance: 1948 · Brooklyn, NY, USA | Source record |
| Jerry McCormick | 1 | First positive recorded appearance: 1883 · Philadelphia, PA, USA | Source record |
| Jerry McNertney | 1 | First positive recorded appearance: 1964 · Boone, IA, USA | Source record |
| Jerry McQuaig | 1 | First positive recorded appearance: 1934 · Douglas, GA, USA | Source record |
| Jerry Moses | 1 | First positive recorded appearance: 1965 · Yazoo City, MS, USA | Source record |
| Jerry Mumphrey | 1 | First positive recorded appearance: 1974 · Tyler, TX, USA | Source record |
| Jerry Narron | 1 | First positive recorded appearance: 1979 · Goldsboro, NC, USA | Source record |
| Jerry Nielsen | 1 | First positive recorded appearance: 1992 · Sacramento, CA, USA | Source record |
| Jerry Nops | 1 | First positive recorded appearance: 1896 · Toledo, OH, USA | Source record |
| Jerry Nyman | 1 | First positive recorded appearance: 1968 · Logan, UT, USA | Source record |
| Jerry Owens | 1 | First positive recorded appearance: 2006 · Hollywood, CA, USA | Source record |
| Jerry Priddy | 1 | First positive recorded appearance: 1941 · Los Angeles, CA, USA | Source record |
| Jerry Reed | 1 | First positive recorded appearance: 1981 · Bryson City, NC, USA | Source record |
| Jerry Remy | 1 | First positive recorded appearance: 1975 · Fall River, MA, USA | Source record |
| Jerry Reuss | 1 | First positive recorded appearance: 1969 · St. Louis, MO, USA | Source record |
| Jerry Robertson | 1 | First positive recorded appearance: 1969 · Winchester, KS, USA | Source record |
| Jerry Royster | 1 | First positive recorded appearance: 1973 · Sacramento, CA, USA | Source record |
| Jerry Sands | 1 | First positive recorded appearance: 2011 · Middletown, NY, USA | Source record |
| Jerry Scala | 1 | First positive recorded appearance: 1948 · Bayonne, NJ, USA | Source record |
| Jerry Schoonmaker | 1 | First positive recorded appearance: 1955 · Seymour, MO, USA | Source record |
| Jerry Schypinski | 1 | First positive recorded appearance: 1955 · Detroit, MI, USA | Source record |
| Jerry Snyder | 1 | First positive recorded appearance: 1952 · Jenks, OK, USA | Source record |
| Jerry Spradlin | 1 | First positive recorded appearance: 1993 · Fullerton, CA, USA | Source record |
| Jerry Standaert | 1 | First positive recorded appearance: 1925 · Chicago, IL, USA | Source record |
| Jerry Stephenson | 1 | First positive recorded appearance: 1963 · Detroit, MI, USA | Source record |
| Jerry Sweeney | 1 | First positive recorded appearance: 1884 · Boston, MA, USA | Source record |
| Jerry Tabb | 1 | First positive recorded appearance: 1976 · Altus, OK, USA | Source record |
| Jerry Terrell | 1 | First positive recorded appearance: 1973 · Waseca, MN, USA | Source record |
| Jerry Turbidy | 1 | First positive recorded appearance: 1884 · Dudley, MA, USA | Source record |
| Jerry Turner | 1 | First positive recorded appearance: 1974 · Texarkana, AR, USA | Source record |
| Jerry Ujdur | 1 | First positive recorded appearance: 1980 · Duluth, MN, USA | Source record |
| Jerry Upp | 1 | First positive recorded appearance: 1909 · Sandusky, OH, USA | Source record |
| Jerry Vasto | 1 | First positive recorded appearance: 2018 · Atlantic Highlands, NJ, USA | Source record |
| Jerry Walker | 1 | First positive recorded appearance: 1957 · Ada, OK, USA | Source record |
| Jerry White | 1 | First positive recorded appearance: 1974 · Shirley, MA, USA | Source record |
| Jerry Willard | 1 | First positive recorded appearance: 1984 · Oxnard, CA, USA | Source record |
| Jerry Witte | 1 | First positive recorded appearance: 1946 · St. Louis, MO, USA | Source record |
| Jerry Zimmerman | 1 | First positive recorded appearance: 1961 · Omaha, NE, USA | Source record |
| Jersey Bakley | 1 | First positive recorded appearance: 1883 · Blackwood, NJ, USA | Source record |
| Jess Brooks | 1 | First positive recorded appearance: 1937 · Tacoma, WA, USA | Source record |
| Jess Buckles | 1 | First positive recorded appearance: 1916 · Lordsburg, CA, USA | Source record |
| Jess Cortazzo | 1 | First positive recorded appearance: 1923 · Wilmerding, PA, USA | Source record |
| Jess Dobernic | 1 | First positive recorded appearance: 1939 · Mount Olive, IL, USA | Source record |
| Jess Doyle | 1 | First positive recorded appearance: 1925 · Knoxville, TN, USA | Source record |
| Jess Orndorff | 1 | First positive recorded appearance: 1907 · Chicago, IL, USA | Source record |
| Jess Pike | 1 | First positive recorded appearance: 1946 · Dustin, OK, USA | Source record |
| Jess Todd | 1 | First positive recorded appearance: 2009 · Longview, TX, USA | Source record |
| Jess Turner | 1 | First positive recorded appearance: 1911 · Mount Sterling, AL, USA | Source record |
| Jesse Altenburg | 1 | First positive recorded appearance: 1916 · Ashley, MI, USA | Source record |
| Jesse Baker | 1 | First positive recorded appearance: 1911 · Anderson Island, WA, USA | Source record |
| Jesse Baker | 1 | First positive recorded appearance: 1919 · Cleveland, OH, USA | Source record |
| Jesse Barber | 1 | First positive recorded appearance: 1910 · Charlottesville, VA, USA | Source record |
| Jesse Barfield | 1 | First positive recorded appearance: 1981 · Joliet, IL, USA | Source record |
| Jesse Barnes | 1 | First positive recorded appearance: 1915 · Perkins, OK, USA | Source record |
| Jesse Biddle | 1 | First positive recorded appearance: 2018 · Philadelphia, PA, USA | Source record |
| Jesse Bragg | 1 | First positive recorded appearance: 1907 · Amelia County, VA, USA | Source record |
| Jesse Briscoe | 1 | First positive recorded appearance: 1914 · New Haven, KY, USA | Source record |
| Jesse Brown | 1 | First positive recorded appearance: 1938 · Cleveland, OH, USA | Source record |
| Jesse Burkett | 1 | First positive recorded appearance: 1890 · Wheeling, WV, USA | Source record |
| Jesse Carlson | 1 | First positive recorded appearance: 2008 · New Britain, CT, USA | Source record |
| Jesse Chavez | 1 | First positive recorded appearance: 2008 · Victorville, CA, USA | Source record |
| Jesse Douglas | 1 | First positive recorded appearance: 1940 · Longview, TX, USA | Source record |
| Jesse Duryea | 1 | First positive recorded appearance: 1889 · Osage, IA, USA | Source record |
| Jesse Edwards | 1 | First positive recorded appearance: 1923 · Birmingham, AL, USA | Source record |
| Jesse English | 1 | First positive recorded appearance: 2010 · Oceanside, CA, USA | Source record |
| Jesse Foppert | 1 | First positive recorded appearance: 2003 · Reading, PA, USA | Source record |
| Jesse Fowler | 1 | First positive recorded appearance: 1924 · Spartanburg, SC, USA | Source record |
| Jesse Garcia | 1 | First positive recorded appearance: 1999 · Corpus Christi, TX, USA | Source record |
| Jesse Gonder | 1 | First positive recorded appearance: 1960 · Monticello, AR, USA | Source record |
| Jesse Hahn | 1 | First positive recorded appearance: 2014 · Norwich, CT, USA | Source record |
| Jesse Haines | 1 | First positive recorded appearance: 1918 · Clayton, OH, USA | Source record |
| Jesse Hickman | 1 | First positive recorded appearance: 1965 · Lecompte, LA, USA | Source record |
| Jesse Hill | 1 | First positive recorded appearance: 1935 · Yates, MO, USA | Source record |
| Jesse Hoffmeister | 1 | First positive recorded appearance: 1897 · Toledo, OH, USA | Source record |
| Jesse Houston | 1 | First positive recorded appearance: 1937 · Montgomery, AL, USA | Source record |
| Jesse Hubbard | 1 | First positive recorded appearance: 1919 · Bering, TX, USA | Source record |
| Jesse Hudson | 1 | First positive recorded appearance: 1969 · Mansfield, LA, USA | Source record |
| Jesse Jefferson | 1 | First positive recorded appearance: 1973 · Midlothian, VA, USA | Source record |
| Jesse Landrum | 1 | First positive recorded appearance: 1938 · Crockett, TX, USA | Source record |
| Jesse Levan | 1 | First positive recorded appearance: 1947 · Reading, PA, USA | Source record |
| Jesse Levis | 1 | First positive recorded appearance: 1992 · Philadelphia, PA, USA | Source record |
| Jesse Litsch | 1 | First positive recorded appearance: 2007 · Pinellas Park, FL, USA | Source record |
| Jesse Orosco | 1 | First positive recorded appearance: 1979 · Santa Barbara, CA, USA | Source record |
| Jesse Petty | 1 | First positive recorded appearance: 1921 · Orr, OK, USA | Source record |
| Jesse Purnell | 1 | First positive recorded appearance: 1904 · Glenside, PA, USA | Source record |
| Jesse Schaeffer | 1 | First positive recorded appearance: 1911 · IL, USA | Source record |
| Jesse Scholtens | 1 | First positive recorded appearance: 2023 · Fairfield, CA, USA | Source record |
| Jesse Shipp | 1 | First positive recorded appearance: 1910 · Cincinnati, OH, USA | Source record |
| Jesse Stovall | 1 | First positive recorded appearance: 1903 · Leeds, MO, USA | Source record |
| Jesse Tannehill | 1 | First positive recorded appearance: 1894 · Dayton, KY, USA | Source record |
| Jesse Warren | 1 | First positive recorded appearance: 1940 · Whitehaven, TN, USA | Source record |
| Jesse Whiting | 1 | First positive recorded appearance: 1902 · Philadelphia, PA, USA | Source record |
| Jesse Williams | 1 | First positive recorded appearance: 1939 · Henderson, TX, USA | Source record |
| Jesse Williams | 1 | First positive recorded appearance: 1944 · Meridian, MS, USA | Source record |
| Jesse Winker | 1 | First positive recorded appearance: 2017 · Buffalo, NY, USA | Source record |
| Jesse Winters | 1 | First positive recorded appearance: 1919 · Stephenville, TX, USA | Source record |
| Jessie Hollins | 1 | First positive recorded appearance: 1992 · Conroe, TX, USA | Source record |
| Jessie Reid | 1 | First positive recorded appearance: 1987 · Honolulu, HI, USA | Source record |
| Jeter Downs | 1 | First positive recorded appearance: 2022 · San Andres, CA, USA | Source record |
| Jett Bandy | 1 | First positive recorded appearance: 2015 · West Hills, CA, USA | Source record |
| Jewel Ens | 1 | First positive recorded appearance: 1922 · St. Louis, MO, USA | Source record |
| Jiggs Donahue | 1 | First positive recorded appearance: 1900 · Springfield, OH, USA | Source record |
| Jiggs Parrott | 1 | First positive recorded appearance: 1892 · Portland, OR, USA | Source record |
| Jim Abbott | 1 | First positive recorded appearance: 1989 · Flint, MI, USA | Source record |
| Jim Abbott | 1 | First positive recorded appearance: 1906 · Brooklyn, NY, USA | Source record |
| Jim Acker | 1 | First positive recorded appearance: 1983 · Freer, TX, USA | Source record |
| Jim Adams | 1 | First positive recorded appearance: 1890 · East St. Louis, IL, USA | Source record |
| Jim Adduci | 1 | First positive recorded appearance: 1983 · Chicago, IL, USA | Source record |
| Jim Anderson | 1 | First positive recorded appearance: 1978 · Los Angeles, CA, USA | Source record |
| Jim Andrews | 1 | First positive recorded appearance: 1890 · Shelburne Falls, MA, USA | Source record |
| Jim Archer | 1 | First positive recorded appearance: 1961 · Max Meadows, VA, USA | Source record |
| Jim Asbell | 1 | First positive recorded appearance: 1938 · Dallas, TX, USA | Source record |
| Jim Austin | 1 | First positive recorded appearance: 1991 · Farmville, VA, USA | Source record |
| Jim Bagby | 1 | First positive recorded appearance: 1912 · Barnett, GA, USA | Source record |
| Jim Bagby | 1 | First positive recorded appearance: 1938 · Cleveland, OH, USA | Source record |
| Jim Bailey | 1 | First positive recorded appearance: 1959 · Strawberry Plains, TN, USA | Source record |
| Jim Ball | 1 | First positive recorded appearance: 1907 · Harford County, MD, USA | Source record |
| Jim Banning | 1 | First positive recorded appearance: 1888 · New York, NY, USA | Source record |
| Jim Barbieri | 1 | First positive recorded appearance: 1966 · Schenectady, NY, USA | Source record |
| Jim Barr | 1 | First positive recorded appearance: 1971 · Lynwood, CA, USA | Source record |
| Jim Baskette | 1 | First positive recorded appearance: 1911 · Athens, TN, USA | Source record |
| Jim Battle | 1 | First positive recorded appearance: 1927 · Bailey, TX, USA | Source record |
| Jim Baumer | 1 | First positive recorded appearance: 1949 · Tulsa, OK, USA | Source record |
| Jim Baxes | 1 | First positive recorded appearance: 1959 · San Francisco, CA, USA | Source record |
| Jim Beattie | 1 | First positive recorded appearance: 1978 · Hampton, VA, USA | Source record |
| Jim Beauchamp | 1 | First positive recorded appearance: 1963 · Vinita, OK, USA | Source record |
| Jim Beckman | 1 | First positive recorded appearance: 1927 · Cincinnati, OH, USA | Source record |
| Jim Begley | 1 | First positive recorded appearance: 1924 · San Francisco, CA, USA | Source record |
| Jim Beswick | 1 | First positive recorded appearance: 1978 · Wilkinsburg, PA, USA | Source record |
| Jim Bethke | 1 | First positive recorded appearance: 1965 · Falls City, NE, USA | Source record |
| Jim Bibby | 1 | First positive recorded appearance: 1972 · Franklinton, NC, USA | Source record |
| Jim Bilbrey | 1 | First positive recorded appearance: 1949 · Rickman, TN, USA | Source record |
| Jim Bishop | 1 | First positive recorded appearance: 1923 · Montgomery City, MO, USA | Source record |
| Jim Bivin | 1 | First positive recorded appearance: 1935 · Jackson, MS, USA | Source record |
| Jim Blackburn | 1 | First positive recorded appearance: 1948 · Warsaw, KY, USA | Source record |
| Jim Bluejacket | 1 | First positive recorded appearance: 1914 · Adair, OK, USA | Source record |
| Jim Bolger | 1 | First positive recorded appearance: 1950 · Cincinnati, OH, USA | Source record |
| Jim Bottomley | 1 | First positive recorded appearance: 1922 · Oglesby, IL, USA | Source record |
| Jim Bouton | 1 | First positive recorded appearance: 1962 · Newark, NJ, USA | Source record |
| Jim Boyle | 1 | First positive recorded appearance: 1926 · Cincinnati, OH, USA | Source record |
| Jim Brady | 1 | First positive recorded appearance: 1956 · Jersey City, NJ, USA | Source record |
| Jim Breazeale | 1 | First positive recorded appearance: 1969 · Houston, TX, USA | Source record |
| Jim Brenneman | 1 | First positive recorded appearance: 1965 · San Diego, CA, USA | Source record |
| Jim Breton | 1 | First positive recorded appearance: 1913 · Chicago, IL, USA | Source record |
| Jim Brewer | 1 | First positive recorded appearance: 1960 · Merced, CA, USA | Source record |
| Jim Brideweser | 1 | First positive recorded appearance: 1951 · Lancaster, OH, USA | Source record |
| Jim Brillheart | 1 | First positive recorded appearance: 1922 · Dublin, VA, USA | Source record |
| Jim Britt | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| Jim Britton | 1 | First positive recorded appearance: 1967 · North Tonawanda, NY, USA | Source record |
| Jim Bronstad | 1 | First positive recorded appearance: 1959 · Fort Worth, TX, USA | Source record |
| Jim Brosnan | 1 | First positive recorded appearance: 1954 · Cincinnati, OH, USA | Source record |
| Jim Brower | 1 | First positive recorded appearance: 1999 · Edina, MN, USA | Source record |
| Jim Brown | 1 | First positive recorded appearance: 1884 · Clinton County, PA, USA | Source record |
| Jim Brown | 1 | First positive recorded appearance: 1915 · Laurel, MD, USA | Source record |
| Jim Brown | 1 | First positive recorded appearance: 1919 · San Marcos, TX, USA | Source record |
| Jim Bruske | 1 | First positive recorded appearance: 1995 · East St. Louis, IL, USA | Source record |
| Jim Buchanan | 1 | First positive recorded appearance: 1905 · Chatham Hill, VA, USA | Source record |
| Jim Bucher | 1 | First positive recorded appearance: 1934 · Manassas, VA, USA | Source record |
| Jim Bullinger | 1 | First positive recorded appearance: 1992 · New Orleans, LA, USA | Source record |
| Jim Bunning | 1 | First positive recorded appearance: 1955 · Southgate, KY, USA | Source record |
| Jim Burns | 1 | First positive recorded appearance: 1888 · St. Louis, MO, USA | Source record |
| Jim Burton | 1 | First positive recorded appearance: 1975 · Royal Oak, MI, USA | Source record |
| Jim Busby | 1 | First positive recorded appearance: 1950 · Kenedy, TX, USA | Source record |
| Jim Busby | 1 | First positive recorded appearance: 1933 · Benton Harbor, MI, USA | Source record |
| Jim Byrd | 1 | First positive recorded appearance: 1993 · Wewahitchka, FL, USA | Source record |
| Jim Byrnes | 1 | First positive recorded appearance: 1906 · San Francisco, CA, USA | Source record |
| Jim Callahan | 1 | First positive recorded appearance: 1902 · Allegheny County, PA, USA | Source record |
| Jim Campanis | 1 | First positive recorded appearance: 1966 · New York, NY, USA | Source record |
| Jim Campbell | 1 | First positive recorded appearance: 1962 · Palo Alto, CA, USA | Source record |
| Jim Campbell | 1 | First positive recorded appearance: 1970 · Hartsville, SC, USA | Source record |
| Jim Campbell | 1 | First positive recorded appearance: 1990 · Santa Maria, CA, USA | Source record |
| Jim Canada | 1 | First positive recorded appearance: 1937 · Montgomery, AL, USA | Source record |
| Jim Canavan | 1 | First positive recorded appearance: 1891 · New Bedford, MA, USA | Source record |
| Jim Carleton | 1 | First positive recorded appearance: 1871 · Clinton, CT, USA | Source record |
| Jim Carlin | 1 | First positive recorded appearance: 1941 · Wylam, AL, USA | Source record |
| Jim Carter | 1 | First positive recorded appearance: 1948 · Lawrenceville, NJ, USA | Source record |
| Jim Castiglia | 1 | First positive recorded appearance: 1942 · Passaic, NJ, USA | Source record |
| Jim Chamblee | 1 | First positive recorded appearance: 2003 · Denton, TX, USA | Source record |
| Jim Chatterton | 1 | First positive recorded appearance: 1884 · Brooklyn, NY, USA | Source record |
| Jim Clancy | 1 | First positive recorded appearance: 1977 · Chicago, IL, USA | Source record |
| Jim Clark | 1 | First positive recorded appearance: 1911 · Brooklyn, NY, USA | Source record |
| Jim Clark | 1 | First positive recorded appearance: 1948 · Baggaley, PA, USA | Source record |
| Jim Clark | 1 | First positive recorded appearance: 1971 · Kansas City, KS, USA | Source record |
| Jim Clinton | 1 | First positive recorded appearance: 1872 · New York, NY, USA | Source record |
| Jim Coates | 1 | First positive recorded appearance: 1956 · Farnham, VA, USA | Source record |
| Jim Cohen | 1 | First positive recorded appearance: 1948 · Evergreen, AL, USA | Source record |
| Jim Colborn | 1 | First positive recorded appearance: 1969 · Santa Paula, CA, USA | Source record |
| Jim Colzie | 1 | First positive recorded appearance: 1946 · Montezuma, GA, USA | Source record |
| Jim Command | 1 | First positive recorded appearance: 1954 · Grand Rapids, MI, USA | Source record |
| Jim Connor | 1 | First positive recorded appearance: 1892 · Port Jervis, NY, USA | Source record |
| Jim Constable | 1 | First positive recorded appearance: 1956 · Jonesborough, TN, USA | Source record |
| Jim Converse | 1 | First positive recorded appearance: 1993 · San Francisco, CA, USA | Source record |
| Jim Conway | 1 | First positive recorded appearance: 1884 · Upper Darby, PA, USA | Source record |
| Jim Cook | 1 | First positive recorded appearance: 1903 · Dundee, IL, USA | Source record |
| Jim Corsi | 1 | First positive recorded appearance: 1988 · Newton, MA, USA | Source record |
| Jim Cosman | 1 | First positive recorded appearance: 1966 · Brockport, NY, USA | Source record |
| Jim Cox | 1 | First positive recorded appearance: 1973 · Bloomington, IL, USA | Source record |
| Jim Crawford | 1 | First positive recorded appearance: 1973 · Chicago, IL, USA | Source record |
| Jim Cronin | 1 | First positive recorded appearance: 1929 · Richmond, CA, USA | Source record |
| Jim Crowell | 1 | First positive recorded appearance: 1997 · Minneapolis, MN, USA | Source record |
| Jim Cudworth | 1 | First positive recorded appearance: 1884 · Fairhaven, MA, USA | Source record |
| Jim Curry | 1 | First positive recorded appearance: 1909 · Camden, NJ, USA | Source record |
| Jim Curtiss | 1 | First positive recorded appearance: 1891 · Coldwater, MI, USA | Source record |
| Jim Czajkowski | 1 | First positive recorded appearance: 1994 · Parma, OH, USA | Source record |
| Jim Davenport | 1 | First positive recorded appearance: 1958 · Siluria, AL, USA | Source record |
| Jim Davis | 1 | First positive recorded appearance: 1954 · Red Bluff, CA, USA | Source record |
| Jim Dedrick | 1 | First positive recorded appearance: 1995 · Los Angeles, CA, USA | Source record |
| Jim Dee | 1 | First positive recorded appearance: 1884 · Safe Harbor, PA, USA | Source record |
| Jim Deidel | 1 | First positive recorded appearance: 1974 · Denver, CO, USA | Source record |
| Jim Delahanty | 1 | First positive recorded appearance: 1901 · Cleveland, OH, USA | Source record |
| Jim Delsing | 1 | First positive recorded appearance: 1948 · Rudolph, WI, USA | Source record |
| Jim Derrington | 1 | First positive recorded appearance: 1956 · Compton, CA, USA | Source record |
| Jim Deshaies | 1 | First positive recorded appearance: 1984 · Massena, NY, USA | Source record |
| Jim Devlin | 1 | First positive recorded appearance: 1873 · Philadelphia, PA, USA | Source record |
| Jim Devlin | 1 | First positive recorded appearance: 1886 · Lansingburgh, NY, USA | Source record |
| Jim Devlin | 1 | First positive recorded appearance: 1944 · Plains, PA, USA | Source record |
| Jim Dickson | 1 | First positive recorded appearance: 1963 · Portland, OR, USA | Source record |
| Jim Donahue | 1 | First positive recorded appearance: 1886 · Lockport, IL, USA | Source record |
| Jim Donnelly | 1 | First positive recorded appearance: 1884 · New Haven, CT, USA | Source record |
| Jim Donnelly | 1 | First positive recorded appearance: 1884 · Boston, MA, USA | Source record |
| Jim Donohue | 1 | First positive recorded appearance: 1961 · St. Louis, MO, USA | Source record |
| Jim Dorsey | 1 | First positive recorded appearance: 1980 · Chicago, IL, USA | Source record |
| Jim Dougherty | 1 | First positive recorded appearance: 1995 · Brentwood, NY, USA | Source record |
| Jim Doyle | 1 | First positive recorded appearance: 1910 · Detroit, MI, USA | Source record |
| Jim Driscoll | 1 | First positive recorded appearance: 1970 · Medford, MA, USA | Source record |
| Jim Duckworth | 1 | First positive recorded appearance: 1963 · National City, CA, USA | Source record |
| Jim Duffalo | 1 | First positive recorded appearance: 1961 · Helvetia, PA, USA | Source record |
| Jim Duggan | 1 | First positive recorded appearance: 1911 · Whiteland, IN, USA | Source record |
| Jim Duncan | 1 | First positive recorded appearance: 1899 · Saltsburg, PA, USA | Source record |
| Jim Dunegan | 1 | First positive recorded appearance: 1970 · Burlington, IA, USA | Source record |
| Jim Dunn | 1 | First positive recorded appearance: 1952 · Valdosta, GA, USA | Source record |
| Jim Dwyer | 1 | First positive recorded appearance: 1973 · Evergreen Park, IL, USA | Source record |
| Jim Dyck | 1 | First positive recorded appearance: 1951 · Omaha, NE, USA | Source record |
| Jim Edmonds | 1 | First positive recorded appearance: 1993 · Fullerton, CA, USA | Source record |
| Jim Egan | 1 | First positive recorded appearance: 1882 · Derby, CT, USA | Source record |
| Jim Eisenreich | 1 | First positive recorded appearance: 1982 · St. Cloud, MN, USA | Source record |
| Jim Elam | 1 | First positive recorded appearance: 1943 · Midlothian, VA, USA | Source record |
| Jim Ellis | 1 | First positive recorded appearance: 1967 · Tulare, CA, USA | Source record |
| Jim Eppard | 1 | First positive recorded appearance: 1987 · South Bend, IN, USA | Source record |
| Jim Eschen | 1 | First positive recorded appearance: 1915 · Brooklyn, NY, USA | Source record |
| Jim Essian | 1 | First positive recorded appearance: 1973 · Detroit, MI, USA | Source record |
| Jim Fairbank | 1 | First positive recorded appearance: 1903 · Deansboro, NY, USA | Source record |
| Jim Fairey | 1 | First positive recorded appearance: 1968 · Orangeburg, SC, USA | Source record |
| Jim Fanning | 1 | First positive recorded appearance: 1954 · Chicago, IL, USA | Source record |
| Jim Farr | 1 | First positive recorded appearance: 1982 · Waverly, NY, USA | Source record |
| Jim Faulkner | 1 | First positive recorded appearance: 1927 · Beatrice, NE, USA | Source record |
| Jim Field | 1 | First positive recorded appearance: 1883 · Philadelphia, PA, USA | Source record |
| Jim Finigan | 1 | First positive recorded appearance: 1954 · Quincy, IL, USA | Source record |
| Jim Fogarty | 1 | First positive recorded appearance: 1884 · San Francisco, CA, USA | Source record |
| Jim Foor | 1 | First positive recorded appearance: 1971 · St. Louis, MO, USA | Source record |
| Jim Foran | 1 | First positive recorded appearance: 1871 · PA, USA | Source record |
| Jim Fregosi | 1 | First positive recorded appearance: 1961 · San Francisco, CA, USA | Source record |
| Jim French | 1 | First positive recorded appearance: 1965 · Warren, OH, USA | Source record |
| Jim Fridley | 1 | First positive recorded appearance: 1952 · Phillippi, WV, USA | Source record |
| Jim Fuller | 1 | First positive recorded appearance: 1973 · Bethesda, MD, USA | Source record |
| Jim Galloway | 1 | First positive recorded appearance: 1912 · Iredell, TX, USA | Source record |
| Jim Galvin | 1 | First positive recorded appearance: 1930 · Somerville, MA, USA | Source record |
| Jim Gantner | 1 | First positive recorded appearance: 1976 · Fond du Lac, WI, USA | Source record |
| Jim Gardner | 1 | First positive recorded appearance: 1895 · Pittsburgh, PA, USA | Source record |
| Jim Garry | 1 | First positive recorded appearance: 1893 · Great Barrington, MA, USA | Source record |
| Jim Gaudet | 1 | First positive recorded appearance: 1978 · New Orleans, LA, USA | Source record |
| Jim Geddes | 1 | First positive recorded appearance: 1972 · Columbus, OH, USA | Source record |
| Jim Gentile | 1 | First positive recorded appearance: 1957 · San Francisco, CA, USA | Source record |
| Jim Gideon | 1 | First positive recorded appearance: 1975 · Taylor, TX, USA | Source record |
| Jim Gill | 1 | First positive recorded appearance: 1889 · Richmond, VA, USA | Source record |
| Jim Gilliam | 1 | First positive recorded appearance: 1946 · Nashville, TN, USA | Source record |
| Jim Gilman | 1 | First positive recorded appearance: 1893 · Cleveland, OH, USA | Source record |
| Jim Gladd | 1 | First positive recorded appearance: 1946 · Fort Gibson, OK, USA | Source record |
| Jim Gleeson | 1 | First positive recorded appearance: 1936 · Kansas City, MO, USA | Source record |
| Jim Golden | 1 | First positive recorded appearance: 1960 · Eldon, MO, USA | Source record |
| Jim Goodwin | 1 | First positive recorded appearance: 1948 · St. Louis, MO, USA | Source record |
| Jim Gosger | 1 | First positive recorded appearance: 1963 · Port Huron, MI, USA | Source record |
| Jim Gott | 1 | First positive recorded appearance: 1982 · Hollywood, CA, USA | Source record |
| Jim Grant | 1 | First positive recorded appearance: 1923 · Coalville, IA, USA | Source record |
| Jim Gray | 1 | First positive recorded appearance: 1884 · Pittsburgh, PA, USA | Source record |
| Jim Green | 1 | First positive recorded appearance: 1884 · Windham County, CT, USA | Source record |
| Jim Greengrass | 1 | First positive recorded appearance: 1952 · Addison, NY, USA | Source record |
| Jim Hackett | 1 | First positive recorded appearance: 1902 · Jacksonville, IL, USA | Source record |
| Jim Haislip | 1 | First positive recorded appearance: 1913 · Farmersville, TX, USA | Source record |
| Jim Hamby | 1 | First positive recorded appearance: 1926 · Wilkesboro, NC, USA | Source record |
| Jim Hamilton | 1 | First positive recorded appearance: 1946 · Texarkana, TX, USA | Source record |
| Jim Handiboe | 1 | First positive recorded appearance: 1886 · Columbus, OH, USA | Source record |
| Jim Hanley | 1 | First positive recorded appearance: 1913 · Providence, RI, USA | Source record |
| Jim Hannan | 1 | First positive recorded appearance: 1962 · Jersey City, NJ, USA | Source record |
| Jim Hardin | 1 | First positive recorded appearance: 1967 · Morris Chapel, TN, USA | Source record |
| Jim Hayes | 1 | First positive recorded appearance: 1935 · Montevallo, AL, USA | Source record |
| Jim Hearn | 1 | First positive recorded appearance: 1947 · Atlanta, GA, USA | Source record |
| Jim Hegan | 1 | First positive recorded appearance: 1941 · Lynn, MA, USA | Source record |
| Jim Heise | 1 | First positive recorded appearance: 1957 · Scottdale, PA, USA | Source record |
| Jim Henry | 1 | First positive recorded appearance: 1936 · Danville, VA, USA | Source record |
| Jim Hibbs | 1 | First positive recorded appearance: 1967 · Klamath Falls, OR, USA | Source record |
| Jim Hickey | 1 | First positive recorded appearance: 1942 · North Abington, MA, USA | Source record |
| Jim Hickman | 1 | First positive recorded appearance: 1915 · Union City, TN, USA | Source record |
| Jim Hickman | 1 | First positive recorded appearance: 1962 · Henning, TN, USA | Source record |
| Jim Hicks | 1 | First positive recorded appearance: 1964 · Claiborne County, MS, USA | Source record |
| Jim Hitchcock | 1 | First positive recorded appearance: 1938 · Inverness, AL, USA | Source record |
| Jim Hoey | 1 | First positive recorded appearance: 2006 · Trenton, NJ, USA | Source record |
| Jim Holdsworth | 1 | First positive recorded appearance: 1872 · New York, NY, USA | Source record |
| Jim Holloway | 1 | First positive recorded appearance: 1929 · Plaquemine, LA, USA | Source record |
| Jim Holmes | 1 | First positive recorded appearance: 1906 · Lawrenceburg, KY, USA | Source record |
| Jim Holt | 1 | First positive recorded appearance: 1968 · Graham, NC, USA | Source record |
| Jim Hopper | 1 | First positive recorded appearance: 1946 · Charlotte, NC, USA | Source record |
| Jim Howarth | 1 | First positive recorded appearance: 1971 · Biloxi, MS, USA | Source record |
| Jim Hubbard | 1 | First positive recorded appearance: 1910 · Bessemer, AL, USA | Source record |
| Jim Hughes | 1 | First positive recorded appearance: 1952 · Chicago, IL, USA | Source record |
| Jim Hughes | 1 | First positive recorded appearance: 1974 · Los Angeles, CA, USA | Source record |
| Jim Hughey | 1 | First positive recorded appearance: 1891 · Wakeshma, MI, USA | Source record |
| Jim Hunter | 1 | First positive recorded appearance: 1991 · Jersey City, NJ, USA | Source record |
| Jim Hutto | 1 | First positive recorded appearance: 1970 · Norfolk, VA, USA | Source record |
| Jim Jackson | 1 | First positive recorded appearance: 1901 · Philadelphia, PA, USA | Source record |
| Jim Jeffries | 1 | First positive recorded appearance: 1914 · Louisville, KY, USA | Source record |
| Jim Johnson | 1 | First positive recorded appearance: 1970 · Muskegon, MI, USA | Source record |
| Jim Johnson | 1 | First positive recorded appearance: 2006 · Johnson City, NY, USA | Source record |
| Jim Jones | 1 | First positive recorded appearance: 1897 · London, KY, USA | Source record |
| Jim Kaat | 1 | First positive recorded appearance: 1959 · Zeeland, MI, USA | Source record |
| Jim Kane | 1 | First positive recorded appearance: 1908 · Scranton, PA, USA | Source record |
| Jim Keenan | 1 | First positive recorded appearance: 1875 · New Haven, CT, USA | Source record |
| Jim Keesey | 1 | First positive recorded appearance: 1925 · Perryville, MO, USA | Source record |
| Jim Kelly | 1 | First positive recorded appearance: 1914 · Bloomfield, NJ, USA | Source record |
| Jim Kennedy | 1 | First positive recorded appearance: 1970 · Tulsa, OK, USA | Source record |
| Jim Kern | 1 | First positive recorded appearance: 1974 · Gladwin, MI, USA | Source record |
| Jim King | 1 | First positive recorded appearance: 1955 · Elkins, AR, USA | Source record |
| Jim Kirby | 1 | First positive recorded appearance: 1949 · Nashville, TN, USA | Source record |
| Jim Konstanty | 1 | First positive recorded appearance: 1944 · Strykersville, NY, USA | Source record |
| Jim Korwan | 1 | First positive recorded appearance: 1894 · Brooklyn, NY, USA | Source record |
| Jim Kremmel | 1 | First positive recorded appearance: 1973 · Belleville, IL, USA | Source record |
| Jim LaMarque | 1 | First positive recorded appearance: 1942 · Potosi, MO, USA | Source record |
| Jim Landis | 1 | First positive recorded appearance: 1957 · Fresno, CA, USA | Source record |
| Jim Lefebvre | 1 | First positive recorded appearance: 1965 · Inglewood, CA, USA | Source record |
| Jim Lehew | 1 | First positive recorded appearance: 1961 · Baltimore, MD, USA | Source record |
| Jim Lemon | 1 | First positive recorded appearance: 1950 · Covington, VA, USA | Source record |
| Jim Lentine | 1 | First positive recorded appearance: 1978 · Los Angeles, CA, USA | Source record |
| Jim Levey | 1 | First positive recorded appearance: 1930 · Pittsburgh, PA, USA | Source record |
| Jim Lewis | 1 | First positive recorded appearance: 1979 · Miami, FL, USA | Source record |
| Jim Lewis | 1 | First positive recorded appearance: 1991 · Jackson, MI, USA | Source record |
| Jim Leyritz | 1 | First positive recorded appearance: 1990 · Lakewood, OH, USA | Source record |
| Jim Lillie | 1 | First positive recorded appearance: 1883 · New Haven, CT, USA | Source record |
| Jim Lindeman | 1 | First positive recorded appearance: 1986 · Evanston, IL, USA | Source record |
| Jim Lindsey | 1 | First positive recorded appearance: 1922 · Greensburg, LA, USA | Source record |
| Jim Lonborg | 1 | First positive recorded appearance: 1965 · Santa Maria, CA, USA | Source record |
| Jim Long | 1 | First positive recorded appearance: 1891 · Louisville, KY, USA | Source record |
| Jim Lyle | 1 | First positive recorded appearance: 1925 · Lake, MS, USA | Source record |
| Jim Lyttle | 1 | First positive recorded appearance: 1969 · Hamilton, OH, USA | Source record |
| Jim Magnuson | 1 | First positive recorded appearance: 1970 · Marinette, WI, USA | Source record |
| Jim Mahady | 1 | First positive recorded appearance: 1921 · Cortland, NY, USA | Source record |
| Jim Mahoney | 1 | First positive recorded appearance: 1959 · Englewood, NJ, USA | Source record |
| Jim Mains | 1 | First positive recorded appearance: 1943 · Bridgton, ME, USA | Source record |
| Jim Maler | 1 | First positive recorded appearance: 1981 · New York, NY, USA | Source record |
| Jim Mallory | 1 | First positive recorded appearance: 1940 · Lawrenceville, VA, USA | Source record |
| Jim Maloney | 1 | First positive recorded appearance: 1960 · Fresno, CA, USA | Source record |
| Jim Mangan | 1 | First positive recorded appearance: 1952 · San Francisco, CA, USA | Source record |
| Jim Mann | 1 | First positive recorded appearance: 2000 · Brockton, MA, USA | Source record |
| Jim Manning | 1 | First positive recorded appearance: 1884 · Fall River, MA, USA | Source record |
| Jim Manning | 1 | First positive recorded appearance: 1962 · L'Anse, MI, USA | Source record |
| Jim Marquis | 1 | First positive recorded appearance: 1925 · Yoakum, TX, USA | Source record |
| Jim Marshall | 1 | First positive recorded appearance: 1958 · Danville, IL, USA | Source record |
| Jim Mason | 1 | First positive recorded appearance: 1971 · Mobile, AL, USA | Source record |
| Jim Mattox | 1 | First positive recorded appearance: 1922 · Leesville, VA, USA | Source record |
| Jim McAnany | 1 | First positive recorded appearance: 1958 · Los Angeles, CA, USA | Source record |
| Jim McAndrew | 1 | First positive recorded appearance: 1968 · Lost Nation, IA, USA | Source record |
| Jim McCauley | 1 | First positive recorded appearance: 1884 · Stanley, NY, USA | Source record |
| Jim McCloskey | 1 | First positive recorded appearance: 1936 · Danville, PA, USA | Source record |
| Jim McCormick | 1 | First positive recorded appearance: 1892 · Spencer, MA, USA | Source record |
| Jim McCurine | 1 | First positive recorded appearance: 1946 · Clinton, KY, USA | Source record |
| Jim McDonald | 1 | First positive recorded appearance: 1884 · San Francisco, CA, USA | Source record |
| Jim McDonald | 1 | First positive recorded appearance: 1950 · Grants Pass, OR, USA | Source record |
| Jim McDonnell | 1 | First positive recorded appearance: 1943 · Gagetown, MI, USA | Source record |
| Jim McElroy | 1 | First positive recorded appearance: 1884 · Napa County, CA, USA | Source record |
| Jim McGarr | 1 | First positive recorded appearance: 1912 · Philadelphia, PA, USA | Source record |
| Jim McGinley | 1 | First positive recorded appearance: 1904 · Groveland, MA, USA | Source record |
| Jim McGlothlin | 1 | First positive recorded appearance: 1965 · Los Angeles, CA, USA | Source record |
| Jim McGuire | 1 | First positive recorded appearance: 1901 · Dunkirk, NY, USA | Source record |
| Jim McHale | 1 | First positive recorded appearance: 1908 · Miners Mills, PA, USA | Source record |
| Jim McKee | 1 | First positive recorded appearance: 1972 · Columbus, OH, USA | Source record |
| Jim McKnight | 1 | First positive recorded appearance: 1960 · Bee Branch, AR, USA | Source record |
| Jim McLaughlin | 1 | First positive recorded appearance: 1884 · Cleveland, OH, USA | Source record |
| Jim McLaughlin | 1 | First positive recorded appearance: 1932 · St. Louis, MO, USA | Source record |
| Jim McLeod | 1 | First positive recorded appearance: 1930 · Jones, LA, USA | Source record |
| Jim McManus | 1 | First positive recorded appearance: 1960 · Brookline, MA, USA | Source record |
| Jim McNamara | 1 | First positive recorded appearance: 1992 · Nashua, NH, USA | Source record |
| Jim McTamany | 1 | First positive recorded appearance: 1885 · Philadelphia, PA, USA | Source record |
| Jim Mecir | 1 | First positive recorded appearance: 1995 · Bayside, NY, USA | Source record |
| Jim Merritt | 1 | First positive recorded appearance: 1965 · Altadena, CA, USA | Source record |
| Jim Mertz | 1 | First positive recorded appearance: 1943 · Lima, OH, USA | Source record |
| Jim Middleton | 1 | First positive recorded appearance: 1917 · Argos, IN, USA | Source record |
| Jim Miles | 1 | First positive recorded appearance: 1968 · Grenada, MS, USA | Source record |
| Jim Miller | 1 | First positive recorded appearance: 1901 · Pittsburgh, PA, USA | Source record |
| Jim Miller | 1 | First positive recorded appearance: 2008 · Randolph, NJ, USA | Source record |
| Jim Minshall | 1 | First positive recorded appearance: 1974 · Covington, KY, USA | Source record |
| Jim Missouri | 1 | First positive recorded appearance: 1937 · Bishopville, SC, USA | Source record |
| Jim Mooney | 1 | First positive recorded appearance: 1931 · Mooresburg, TN, USA | Source record |
| Jim Moore | 1 | First positive recorded appearance: 1928 · Prescott, AR, USA | Source record |
| Jim Moroney | 1 | First positive recorded appearance: 1906 · Boston, MA, USA | Source record |
| Jim Morris | 1 | First positive recorded appearance: 1999 · Brownwood, TX, USA | Source record |
| Jim Morrison | 1 | First positive recorded appearance: 1977 · Pensacola, FL, USA | Source record |
| Jim Mosolf | 1 | First positive recorded appearance: 1929 · Puyallup, WA, USA | Source record |
| Jim Mullen | 1 | First positive recorded appearance: 1904 · Avoca, PA, USA | Source record |
| Jim Murray | 1 | First positive recorded appearance: 1902 · Galveston, TX, USA | Source record |
| Jim Murray | 1 | First positive recorded appearance: 1922 · Scranton, PA, USA | Source record |
| Jim Nash | 1 | First positive recorded appearance: 1966 · Hawthorne, NV, USA | Source record |
| Jim Neher | 1 | First positive recorded appearance: 1912 · Rochester, NY, USA | Source record |
| Jim Neidlinger | 1 | First positive recorded appearance: 1990 · Vallejo, CA, USA | Source record |
| Jim Nelson | 1 | First positive recorded appearance: 1970 · Birmingham, AL, USA | Source record |
| Jim Nettles | 1 | First positive recorded appearance: 1970 · San Diego, CA, USA | Source record |
| Jim Norman | 1 | First positive recorded appearance: 1909 · TN, USA | Source record |
| Jim Norris | 1 | First positive recorded appearance: 1977 · Brooklyn, NY, USA | Source record |
| Jim Northrup | 1 | First positive recorded appearance: 1964 · Breckenridge, MI, USA | Source record |
| Jim O'Neill | 1 | First positive recorded appearance: 1920 · Minooka, PA, USA | Source record |
| Jim O'Rourke | 1 | First positive recorded appearance: 1959 · Walla Walla, WA, USA | Source record |
| Jim O'Rourke | 1 | First positive recorded appearance: 1872 · Bridgeport, CT, USA | Source record |
| Jim O'Toole | 1 | First positive recorded appearance: 1958 · Chicago, IL, USA | Source record |
| Jim Obradovich | 1 | First positive recorded appearance: 1978 · Fort Campbell, KY, USA | Source record |
| Jim Oglesby | 1 | First positive recorded appearance: 1936 · Schofield, MO, USA | Source record |
| Jim Olander | 1 | First positive recorded appearance: 1991 · Tucson, AZ, USA | Source record |
| Jim Oliver | 1 | First positive recorded appearance: 1946 · Waycross, GA, USA | Source record |
| Jim Ollom | 1 | First positive recorded appearance: 1966 · Snohomish, WA, USA | Source record |
| Jim Otten | 1 | First positive recorded appearance: 1974 · Lewistown, MT, USA | Source record |
| Jim Owens | 1 | First positive recorded appearance: 1955 · Gifford, PA, USA | Source record |
| Jim Paciorek | 1 | First positive recorded appearance: 1987 · Detroit, MI, USA | Source record |
| Jim Pagliaroni | 1 | First positive recorded appearance: 1955 · Dearborn, MI, USA | Source record |
| Jim Palmer | 1 | First positive recorded appearance: 1965 · New York, NY, USA | Source record |
| Jim Pankovits | 1 | First positive recorded appearance: 1984 · Pennington Gap, VA, USA | Source record |
| Jim Panther | 1 | First positive recorded appearance: 1971 · Burlington, IA, USA | Source record |
| Jim Park | 1 | First positive recorded appearance: 1915 · Richmond, KY, USA | Source record |
| Jim Parque | 1 | First positive recorded appearance: 1998 · Norwalk, CA, USA | Source record |
| Jim Pastorius | 1 | First positive recorded appearance: 1906 · Pittsburgh, PA, USA | Source record |
| Jim Pearce | 1 | First positive recorded appearance: 1949 · Zebulon, NC, USA | Source record |
| Jim Pena | 1 | First positive recorded appearance: 1992 · Los Angeles, CA, USA | Source record |
| Jim Pendleton | 1 | First positive recorded appearance: 1948 · St. Charles, MO, USA | Source record |
| Jim Perry | 1 | First positive recorded appearance: 1959 · Williamston, NC, USA | Source record |
| Jim Peterson | 1 | First positive recorded appearance: 1931 · Philadelphia, PA, USA | Source record |
| Jim Piersall | 1 | First positive recorded appearance: 1950 · Waterbury, CT, USA | Source record |
| Jim Pisoni | 1 | First positive recorded appearance: 1953 · St. Louis, MO, USA | Source record |
| Jim Pittsley | 1 | First positive recorded appearance: 1995 · DuBois, PA, USA | Source record |
| Jim Poole | 1 | First positive recorded appearance: 1925 · Taylorsville, NC, USA | Source record |
| Jim Poole | 1 | First positive recorded appearance: 1990 · Rochester, NY, USA | Source record |
| Jim Powell | 1 | First positive recorded appearance: 1884 · Richmond, VA, USA | Source record |
| Jim Powers | 1 | First positive recorded appearance: 1890 · New York, NY, USA | Source record |
| Jim Prendergast | 1 | First positive recorded appearance: 1948 · Brooklyn, NY, USA | Source record |
| Jim Presley | 1 | First positive recorded appearance: 1984 · Pensacola, FL, USA | Source record |
| Jim Price | 1 | First positive recorded appearance: 1967 · Harrisburg, PA, USA | Source record |
| Jim Proctor | 1 | First positive recorded appearance: 1959 · Brandywine, MD, USA | Source record |
| Jim Pruett | 1 | First positive recorded appearance: 1944 · Nashville, TN, USA | Source record |
| Jim Pyburn | 1 | First positive recorded appearance: 1955 · Fairfield, AL, USA | Source record |
| Jim Qualls | 1 | First positive recorded appearance: 1969 · Exeter, CA, USA | Source record |
| Jim Ray | 1 | First positive recorded appearance: 1965 · Rock Hill, SC, USA | Source record |
| Jim Ray Hart | 1 | First positive recorded appearance: 1963 · Hookerton, NC, USA | Source record |
| Jim Reilly | 1 | First positive recorded appearance: 1885 · New York, NY, USA | Source record |
| Jim Reninger | 1 | First positive recorded appearance: 1938 · Aurora, IL, USA | Source record |
| Jim Rice | 1 | First positive recorded appearance: 1974 · Anderson, SC, USA | Source record |
| Jim Riley | 1 | First positive recorded appearance: 1910 · Buffalo, NY, USA | Source record |
| Jim Rittwage | 1 | First positive recorded appearance: 1970 · Cleveland, OH, USA | Source record |
| Jim Ritz | 1 | First positive recorded appearance: 1894 · Altoona, PA, USA | Source record |
| Jim Rivera | 1 | First positive recorded appearance: 1952 · New York, NY, USA | Source record |
| Jim Roberts | 1 | First positive recorded appearance: 1924 · Artesia, MS, USA | Source record |
| Jim Robertson | 1 | First positive recorded appearance: 1954 · Chicago, IL, USA | Source record |
| Jim Rogers | 1 | First positive recorded appearance: 1896 · Hartford, CT, USA | Source record |
| Jim Roland | 1 | First positive recorded appearance: 1962 · Franklin, NC, USA | Source record |
| Jim Romano | 1 | First positive recorded appearance: 1950 · Brooklyn, NY, USA | Source record |
| Jim Rooker | 1 | First positive recorded appearance: 1968 · Lakeview, OR, USA | Source record |
| Jim Roxburgh | 1 | First positive recorded appearance: 1884 · San Francisco, CA, USA | Source record |
| Jim Rushford | 1 | First positive recorded appearance: 2002 · Chicago, IL, USA | Source record |
| Jim Russell | 1 | First positive recorded appearance: 1942 · Fayette City, PA, USA | Source record |
| Jim Rutherford | 1 | First positive recorded appearance: 1910 · Stillwater, MN, USA | Source record |
| Jim Sadowski | 1 | First positive recorded appearance: 1974 · Pittsburgh, PA, USA | Source record |
| Jim Schelle | 1 | First positive recorded appearance: 1939 · Baltimore, MD, USA | Source record |
| Jim Scoggins | 1 | First positive recorded appearance: 1913 · Killeen, TX, USA | Source record |
| Jim Scott | 1 | First positive recorded appearance: 1909 · Deadwood, SD, USA | Source record |
| Jim Scranton | 1 | First positive recorded appearance: 1984 · Torrance, CA, USA | Source record |
| Jim Shanley | 1 | First positive recorded appearance: 1876 · Brooklyn, NY, USA | Source record |
| Jim Shaw | 1 | First positive recorded appearance: 1913 · Pittsburgh, PA, USA | Source record |
| Jim Sheehan | 1 | First positive recorded appearance: 1936 · New Haven, CT, USA | Source record |
| Jim Shellenback | 1 | First positive recorded appearance: 1966 · Riverside, CA, USA | Source record |
| Jim Shilling | 1 | First positive recorded appearance: 1939 · Tulsa, OK, USA | Source record |
| Jim Siwy | 1 | First positive recorded appearance: 1982 · Pawtucket, RI, USA | Source record |
| Jim Slaton | 1 | First positive recorded appearance: 1971 · Long Beach, CA, USA | Source record |
| Jim Small | 1 | First positive recorded appearance: 1955 · Portland, OR, USA | Source record |
| Jim Smith | 1 | First positive recorded appearance: 1982 · Santa Monica, CA, USA | Source record |
| Jim Snyder | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| Jim Snyder | 1 | First positive recorded appearance: 1961 · Dearborn, MI, USA | Source record |
| Jim Spencer | 1 | First positive recorded appearance: 1968 · Hanover, PA, USA | Source record |
| Jim Spotts | 1 | First positive recorded appearance: 1930 · Honey Brook, PA, USA | Source record |
| Jim St. Vrain | 1 | First positive recorded appearance: 1902 · Ralls County, MO, USA | Source record |
| Jim Stanley | 1 | First positive recorded appearance: 1914 · Plymouth, PA, USA | Source record |
| Jim Starks | 1 | First positive recorded appearance: 1927 · Springfield, MO, USA | Source record |
| Jim Steels | 1 | First positive recorded appearance: 1987 · Jackson, MS, USA | Source record |
| Jim Stephens | 1 | First positive recorded appearance: 1907 · Salineville, OH, USA | Source record |
| Jim Stevens | 1 | First positive recorded appearance: 1914 · Williamsburg, MD, USA | Source record |
| Jim Stoops | 1 | First positive recorded appearance: 1998 · Edison, NJ, USA | Source record |
| Jim Strickland | 1 | First positive recorded appearance: 1971 · Los Angeles, CA, USA | Source record |
| Jim Stroner | 1 | First positive recorded appearance: 1929 · Chicago, IL, USA | Source record |
| Jim Stump | 1 | First positive recorded appearance: 1957 · Lansing, MI, USA | Source record |
| Jim Suchecki | 1 | First positive recorded appearance: 1950 · Chicago, IL, USA | Source record |
| Jim Sullivan | 1 | First positive recorded appearance: 1891 · Charlestown, MA, USA | Source record |
| Jim Sullivan | 1 | First positive recorded appearance: 1921 · Mine Run, VA, USA | Source record |
| Jim Sundberg | 1 | First positive recorded appearance: 1974 · Galesburg, IL, USA | Source record |
| Jim Tabor | 1 | First positive recorded appearance: 1938 · New Hope, AL, USA | Source record |
| Jim Tatum | 1 | First positive recorded appearance: 1992 · San Diego, CA, USA | Source record |
| Jim Tennant | 1 | First positive recorded appearance: 1929 · Shepherdstown, WV, USA | Source record |
| Jim Thome | 1 | First positive recorded appearance: 1991 · Peoria, IL, USA | Source record |
| Jim Thorpe | 1 | First positive recorded appearance: 1913 · Prague, OK, USA | Source record |
| Jim Thurman | 1 | First positive recorded appearance: 1932 · Louisville, KY, USA | Source record |
| Jim Tipper | 1 | First positive recorded appearance: 1872 · Middletown, CT, USA | Source record |
| Jim Tobin | 1 | First positive recorded appearance: 1937 · Oakland, CA, USA | Source record |
| Jim Todd | 1 | First positive recorded appearance: 1974 · Lancaster, PA, USA | Source record |
| Jim Toy | 1 | First positive recorded appearance: 1887 · Beaver Falls, PA, USA | Source record |
| Jim Traber | 1 | First positive recorded appearance: 1984 · Columbus, OH, USA | Source record |
| Jim Tracy | 1 | First positive recorded appearance: 1980 · Hamilton, OH, USA | Source record |
| Jim Tray | 1 | First positive recorded appearance: 1884 · Jackson, MI, USA | Source record |
| Jim Turner | 1 | First positive recorded appearance: 1937 · Antioch, TN, USA | Source record |
| Jim Tyack | 1 | First positive recorded appearance: 1943 · Florence, MT, USA | Source record |
| Jim Tyng | 1 | First positive recorded appearance: 1879 · Philadelphia, PA, USA | Source record |
| Jim Tyrone | 1 | First positive recorded appearance: 1972 · Alice, TX, USA | Source record |
| Jim Umbarger | 1 | First positive recorded appearance: 1975 · Burbank, CA, USA | Source record |
| Jim Umbricht | 1 | First positive recorded appearance: 1959 · Chicago, IL, USA | Source record |
| Jim Vatcher | 1 | First positive recorded appearance: 1990 · Santa Monica, CA, USA | Source record |
| Jim Viox | 1 | First positive recorded appearance: 1912 · Lockland, OH, USA | Source record |
| Jim Walewander | 1 | First positive recorded appearance: 1987 · Chicago, IL, USA | Source record |
| Jim Wallace | 1 | First positive recorded appearance: 1905 · Boston, MA, USA | Source record |
| Jim Walsh | 1 | First positive recorded appearance: 1921 · Roxbury, MA, USA | Source record |
| Jim Ward | 1 | First positive recorded appearance: 1876 · Boston, MA, USA | Source record |
| Jim Waugh | 1 | First positive recorded appearance: 1952 · Lancaster, OH, USA | Source record |
| Jim Weaver | 1 | First positive recorded appearance: 1928 · Obion County, TN, USA | Source record |
| Jim Weaver | 1 | First positive recorded appearance: 1967 · Lancaster, PA, USA | Source record |
| Jim Weaver | 1 | First positive recorded appearance: 1985 · Kingston, NY, USA | Source record |
| Jim Wessinger | 1 | First positive recorded appearance: 1979 · Utica, NY, USA | Source record |
| Jim West | 1 | First positive recorded appearance: 1930 · Birmingham, AL, USA | Source record |
| Jim Westlake | 1 | First positive recorded appearance: 1955 · Sacramento, CA, USA | Source record |
| Jim Whitney | 1 | First positive recorded appearance: 1881 · Conklin, NY, USA | Source record |
| Jim Wilhelm | 1 | First positive recorded appearance: 1978 · San Rafael, CA, USA | Source record |
| Jim Williams | 1 | First positive recorded appearance: 1969 · Zachary, LA, USA | Source record |
| Jim Williams | 1 | First positive recorded appearance: 1931 · Benton, AL, USA | Source record |
| Jim Willis | 1 | First positive recorded appearance: 1953 · Doyline, LA, USA | Source record |
| Jim Willis | 1 | First positive recorded appearance: 1928 · Lobdell, LA, USA | Source record |
| Jim Willoughby | 1 | First positive recorded appearance: 1971 · Salinas, CA, USA | Source record |
| Jim Wilson | 1 | First positive recorded appearance: 1945 · San Diego, CA, USA | Source record |
| Jim Wilson | 1 | First positive recorded appearance: 1985 · Corvallis, OR, USA | Source record |
| Jim Winford | 1 | First positive recorded appearance: 1932 · Shelbyville, TN, USA | Source record |
| Jim Winn | 1 | First positive recorded appearance: 1983 · Stockton, CA, USA | Source record |
| Jim Wohlford | 1 | First positive recorded appearance: 1972 · Visalia, CA, USA | Source record |
| Jim Woods | 1 | First positive recorded appearance: 1957 · Chicago, IL, USA | Source record |
| Jim Wright | 1 | First positive recorded appearance: 1978 · Reed City, MI, USA | Source record |
| Jim Wright | 1 | First positive recorded appearance: 1981 · St. Joseph, MO, USA | Source record |
| Jim Wynn | 1 | First positive recorded appearance: 1963 · Hamilton, OH, USA | Source record |
| Jim York | 1 | First positive recorded appearance: 1970 · Maywood, CA, USA | Source record |
| Jim York | 1 | First positive recorded appearance: 1918 · Saint Peters, PA, USA | Source record |
| Jim Zapp | 1 | First positive recorded appearance: 1945 · Nashville, TN, USA | Source record |
| Jimmie Armstead | 1 | First positive recorded appearance: 1938 · Birmingham, AL, USA | Source record |
| Jimmie Bennett | 1 | First positive recorded appearance: 1945 · Fredonia, KY, USA | Source record |
| Jimmie Coker | 1 | First positive recorded appearance: 1958 · Holly Hill, SC, USA | Source record |
| Jimmie Crutchfield | 1 | First positive recorded appearance: 1930 · Ardmore, MO, USA | Source record |
| Jimmie DeShong | 1 | First positive recorded appearance: 1932 · Harrisburg, PA, USA | Source record |
| Jimmie Foxx | 1 | First positive recorded appearance: 1925 · Sudlersville, MD, USA | Source record |
| Jimmie Hall | 1 | First positive recorded appearance: 1963 · Mount Holly, NC, USA | Source record |
| Jimmie Keenan | 1 | First positive recorded appearance: 1920 · Avon, NY, USA | Source record |
| Jimmie Long | 1 | First positive recorded appearance: 1922 · Fort Dodge, IA, USA | Source record |
| Jimmie Lyons | 1 | First positive recorded appearance: 1909 · Indianapolis, IN, USA | Source record |
| Jimmie Newberry | 1 | First positive recorded appearance: 1943 · Bonham, AL, USA | Source record |
| Jimmie Reese | 1 | First positive recorded appearance: 1930 · New York, NY, USA | Source record |
| Jimmie Savage | 1 | First positive recorded appearance: 1912 · Southington, CT, USA | Source record |
| Jimmie Schaffer | 1 | First positive recorded appearance: 1961 · Limeport, PA, USA | Source record |
| Jimmie Wilson | 1 | First positive recorded appearance: 1923 · Philadelphia, PA, USA | Source record |
| Jimmy Adair | 1 | First positive recorded appearance: 1931 · Waxahachie, TX, USA | Source record |
| Jimmy Anderson | 1 | First positive recorded appearance: 1999 · Portsmouth, VA, USA | Source record |
| Jimmy Bannon | 1 | First positive recorded appearance: 1893 · Amesbury, MA, USA | Source record |
| Jimmy Barrett | 1 | First positive recorded appearance: 1899 · Athol, MA, USA | Source record |
| Jimmy Barthmaier | 1 | First positive recorded appearance: 2008 · Atlanta, GA, USA | Source record |
| Jimmy Binder | 1 | First positive recorded appearance: 1930 · Bessemer, AL, USA | Source record |
| Jimmy Bloodworth | 1 | First positive recorded appearance: 1937 · Tallahassee, FL, USA | Source record |
| Jimmy Boyd | 1 | First positive recorded appearance: 1946 · Winnsboro, SC, USA | Source record |
| Jimmy Brown | 1 | First positive recorded appearance: 1937 · Jamesville, NC, USA | Source record |
| Jimmy Burke | 1 | First positive recorded appearance: 1898 · St. Louis, MO, USA | Source record |
| Jimmy Callahan | 1 | First positive recorded appearance: 1894 · Fitchburg, MA, USA | Source record |
| Jimmy Cockerham | 1 | First positive recorded appearance: 1937 · Magnolia, MS, USA | Source record |
| Jimmy Collins | 1 | First positive recorded appearance: 1895 · Buffalo, NY, USA | Source record |
| Jimmy Cooney | 1 | First positive recorded appearance: 1890 · Cranston, RI, USA | Source record |
| Jimmy Cooney | 1 | First positive recorded appearance: 1917 · Cranston, RI, USA | Source record |
| Jimmy Crooks | 1 | First positive recorded appearance: 2025 · Euless, TX, USA | Source record |
| Jimmy Direaux | 1 | First positive recorded appearance: 1937 · Pasadena, CA, USA | Source record |
| Jimmy Dygert | 1 | First positive recorded appearance: 1905 · Utica, NY, USA | Source record |
| Jimmy Dykes | 1 | First positive recorded appearance: 1918 · Philadelphia, PA, USA | Source record |
| Jimmy Esmond | 1 | First positive recorded appearance: 1911 · Albany, NY, USA | Source record |
| Jimmy Everett | 1 | First positive recorded appearance: 1929 · Jacksonville, FL, USA | Source record |
| Jimmy Ford | 1 | First positive recorded appearance: 1937 · Memphis, TN, USA | Source record |
| Jimmy Freeman | 1 | First positive recorded appearance: 1972 · Carlsbad, NM, USA | Source record |
| Jimmy Fuller | 1 | First positive recorded appearance: 1921 · Raleigh, NC, USA | Source record |
| Jimmy Gobble | 1 | First positive recorded appearance: 2003 · Bristol, TN, USA | Source record |
| Jimmy Grant | 1 | First positive recorded appearance: 1942 · Racine, WI, USA | Source record |
| Jimmy Hart | 1 | First positive recorded appearance: 1901 · St. Paul, MN, USA | Source record |
| Jimmy Haynes | 1 | First positive recorded appearance: 1995 · LaGrange, GA, USA | Source record |
| Jimmy Herget | 1 | First positive recorded appearance: 2019 · Tampa, FL, USA | Source record |
| Jimmy Hill | 1 | First positive recorded appearance: 1938 · Plant City, FL, USA | Source record |
| Jimmy Hudgens | 1 | First positive recorded appearance: 1923 · Newburg, MO, USA | Source record |
| Jimmy Hurst | 1 | First positive recorded appearance: 1997 · Tuscaloosa, AL, USA | Source record |
| Jimmy Johnson | 1 | First positive recorded appearance: 1939 · Morgantown, WV, USA | Source record |
| Jimmy Johnson | 1 | First positive recorded appearance: 1932 · Swarthmore, PA, USA | Source record |
| Jimmy Johnston | 1 | First positive recorded appearance: 1911 · Cleveland, TN, USA | Source record |
| Jimmy Jones | 1 | First positive recorded appearance: 1986 · Dallas, TX, USA | Source record |
| Jimmy Jordan | 1 | First positive recorded appearance: 1933 · Tucapau, SC, USA | Source record |
| Jimmy Journell | 1 | First positive recorded appearance: 2003 · Springfield, OH, USA | Source record |
| Jimmy Key | 1 | First positive recorded appearance: 1984 · Huntsville, AL, USA | Source record |
| Jimmy Kremers | 1 | First positive recorded appearance: 1990 · Little Rock, AR, USA | Source record |
| Jimmy Lambert | 1 | First positive recorded appearance: 2020 · Arcadia, CA, USA | Source record |
| Jimmy Lavender | 1 | First positive recorded appearance: 1912 · Barnesville, GA, USA | Source record |
| Jimmy Macullar | 1 | First positive recorded appearance: 1879 · Boston, MA, USA | Source record |
| Jimmy Mathison | 1 | First positive recorded appearance: 1902 · Baltimore, MD, USA | Source record |
| Jimmy McAleer | 1 | First positive recorded appearance: 1889 · Youngstown, OH, USA | Source record |
| Jimmy McMath | 1 | First positive recorded appearance: 1968 · Tuscaloosa, AL, USA | Source record |
| Jimmy Moore | 1 | First positive recorded appearance: 1930 · Paris, TN, USA | Source record |
| Jimmy Myers | 1 | First positive recorded appearance: 1996 · Oklahoma City, OK, USA | Source record |
| Jimmy Nelson | 1 | First positive recorded appearance: 2013 · Klamath Falls, OR, USA | Source record |
| Jimmy O'Connell | 1 | First positive recorded appearance: 1923 · Sacramento, CA, USA | Source record |
| Jimmy O'Rourke | 1 | First positive recorded appearance: 1908 · Bridgeport, CT, USA | Source record |
| Jimmy Oldham | 1 | First positive recorded appearance: 1920 · Brownsville, TN, USA | Source record |
| Jimmy Osting | 1 | First positive recorded appearance: 2001 · Louisville, KY, USA | Source record |
| Jimmy Outlaw | 1 | First positive recorded appearance: 1937 · Orme, TN, USA | Source record |
| Jimmy Pattison | 1 | First positive recorded appearance: 1929 · Bronx, NY, USA | Source record |
| Jimmy Peoples | 1 | First positive recorded appearance: 1884 · Big Beaver, MI, USA | Source record |
| Jimmy Pofahl | 1 | First positive recorded appearance: 1940 · Fairbault, MN, USA | Source record |
| Jimmy Reese | 1 | First positive recorded appearance: 1934 · Atlanta, GA, USA | Source record |
| Jimmy Reynolds | 1 | First positive recorded appearance: 1939 · Little Rock, AR, USA | Source record |
| Jimmy Ring | 1 | First positive recorded appearance: 1917 · Brooklyn, NY, USA | Source record |
| Jimmy Ripple | 1 | First positive recorded appearance: 1936 · Export, PA, USA | Source record |
| Jimmy Rogers | 1 | First positive recorded appearance: 1995 · Tulsa, OK, USA | Source record |
| Jimmy Rollins | 1 | First positive recorded appearance: 2000 · Oakland, CA, USA | Source record |
| Jimmy Ryan | 1 | First positive recorded appearance: 1885 · Clinton, MA, USA | Source record |
| Jimmy Say | 1 | First positive recorded appearance: 1882 · Baltimore, MD, USA | Source record |
| Jimmy Sebring | 1 | First positive recorded appearance: 1902 · Hoytville, PA, USA | Source record |
| Jimmy Serrano | 1 | First positive recorded appearance: 2004 · Grand Junction, CO, USA | Source record |
| Jimmy Sexton | 1 | First positive recorded appearance: 1977 · Mobile, AL, USA | Source record |
| Jimmy Shamberger | 1 | First positive recorded appearance: 1938 · Lower Peach Tree, AL, USA | Source record |
| Jimmy Sheckard | 1 | First positive recorded appearance: 1897 · Upper Chanceford, PA, USA | Source record |
| Jimmy Shevlin | 1 | First positive recorded appearance: 1930 · Cincinnati, OH, USA | Source record |
| Jimmy Shields | 1 | First positive recorded appearance: 1928 · Petersburg, VA, USA | Source record |
| Jimmy Slagle | 1 | First positive recorded appearance: 1899 · Worthville, PA, USA | Source record |
| Jimmy Smith | 1 | First positive recorded appearance: 1914 · Pittsburgh, PA, USA | Source record |
| Jimmy Smith | 1 | First positive recorded appearance: 1902 · IL, USA | Source record |
| Jimmy Stewart | 1 | First positive recorded appearance: 1963 · Opelika, AL, USA | Source record |
| Jimmy Uchrinscko | 1 | First positive recorded appearance: 1926 · West Newton, PA, USA | Source record |
| Jimmy Wacker | 1 | First positive recorded appearance: 1909 · Jeffersonville, IN, USA | Source record |
| Jimmy Walsh | 1 | First positive recorded appearance: 1910 · Lima, OH, USA | Source record |
| Jimmy Wasdell | 1 | First positive recorded appearance: 1937 · Cleveland, OH, USA | Source record |
| Jimmy Welsh | 1 | First positive recorded appearance: 1925 · Denver, CO, USA | Source record |
| Jimmy Whelan | 1 | First positive recorded appearance: 1913 · Kansas City, KS, USA | Source record |
| Jimmy Wilkes | 1 | First positive recorded appearance: 1945 · Philadelphia, PA, USA | Source record |
| Jimmy Williams | 1 | First positive recorded appearance: 1899 · St. Louis, MO, USA | Source record |
| Jimmy Wilson | 1 | First positive recorded appearance: 1940 · Newberry, SC, USA | Source record |
| Jimmy Wood | 1 | First positive recorded appearance: 1871 · Brooklyn, NY, USA | Source record |
| Jimmy Woulfe | 1 | First positive recorded appearance: 1884 · New Orleans, LA, USA | Source record |
| Jimmy Yacabonis | 1 | First positive recorded appearance: 2017 · Elizabeth, NJ, USA | Source record |
| Jimmy Zinn | 1 | First positive recorded appearance: 1919 · Benton, AR, USA | Source record |
| Jimpsey Roussell | 1 | First positive recorded appearance: 1929 · New Orleans, LA, USA | Source record |
| Jimy Williams | 1 | First positive recorded appearance: 1966 · Santa Maria, CA, USA | Source record |
| Jing Johnson | 1 | First positive recorded appearance: 1916 · Parker Ford, PA, USA | Source record |
| JJ Bleday | 1 | First positive recorded appearance: 2022 · Danville, PA, USA | Source record |
| Jo Adell | 1 | First positive recorded appearance: 2020 · Shelby, NC, USA | Source record |
| Jo Jo Deal | 1 | First positive recorded appearance: 1948 · West Palm Beach, FL, USA | Source record |
| Jo-Jo Moore | 1 | First positive recorded appearance: 1930 · Gause, TX, USA | Source record |
| Jo-Jo Reyes | 1 | First positive recorded appearance: 2007 · West Covina, CA, USA | Source record |
| Jo-Jo White | 1 | First positive recorded appearance: 1932 · Red Oak, GA, USA | Source record |
| Joba Chamberlain | 1 | First positive recorded appearance: 2007 · Lincoln, NE, USA | Source record |
| Joc Pederson | 1 | First positive recorded appearance: 2014 · Palo Alto, CA, USA | Source record |
| Jocko Conlan | 1 | First positive recorded appearance: 1934 · Chicago, IL, USA | Source record |
| Jocko Conlon | 1 | First positive recorded appearance: 1923 · Woburn, MA, USA | Source record |
| Jocko Flynn | 1 | First positive recorded appearance: 1886 · Lawrence, MA, USA | Source record |
| Jocko Halligan | 1 | First positive recorded appearance: 1890 · Avon, NY, USA | Source record |
| Jocko Thompson | 1 | First positive recorded appearance: 1948 · Beverly, MA, USA | Source record |
| Jodie Beeler | 1 | First positive recorded appearance: 1944 · Dallas, TX, USA | Source record |
| Jody Davis | 1 | First positive recorded appearance: 1981 · Gainesville, GA, USA | Source record |
| Jody Gerut | 1 | First positive recorded appearance: 2003 · Elmhurst, IL, USA | Source record |
| Jody Reed | 1 | First positive recorded appearance: 1987 · Tampa, FL, USA | Source record |
| Joe Abreu | 1 | First positive recorded appearance: 1942 · Oakland, CA, USA | Source record |
| Joe Adams | 1 | First positive recorded appearance: 1902 · Cowden, IL, USA | Source record |
| Joe Adcock | 1 | First positive recorded appearance: 1950 · Coushatta, LA, USA | Source record |
| Joe Agler | 1 | First positive recorded appearance: 1912 · Coshocton, OH, USA | Source record |
| Joe Albanese | 1 | First positive recorded appearance: 1958 · New York, NY, USA | Source record |
| Joe Altobelli | 1 | First positive recorded appearance: 1955 · Detroit, MI, USA | Source record |
| Joe Antolick | 1 | First positive recorded appearance: 1944 · Hokendauqua, PA, USA | Source record |
| Joe Ardner | 1 | First positive recorded appearance: 1884 · Mount Vernon, OH, USA | Source record |
| Joe Astroth | 1 | First positive recorded appearance: 1945 · East Alton, IL, USA | Source record |
| Joe Atkins | 1 | First positive recorded appearance: 1944 · Mobile, AL, USA | Source record |
| Joe Ausanio | 1 | First positive recorded appearance: 1994 · Kingston, NY, USA | Source record |
| Joe Ayrault | 1 | First positive recorded appearance: 1996 · Rochester, MI, USA | Source record |
| Joe Barlow | 1 | First positive recorded appearance: 2021 · Riverton, UT, USA | Source record |
| Joe Batchelder | 1 | First positive recorded appearance: 1923 · Wenham, MA, USA | Source record |
| Joe Battin | 1 | First positive recorded appearance: 1871 · West Bradford, PA, USA | Source record |
| Joe Bean | 1 | First positive recorded appearance: 1902 · Boston, MA, USA | Source record |
| Joe Becker | 1 | First positive recorded appearance: 1936 · St. Louis, MO, USA | Source record |
| Joe Beckwith | 1 | First positive recorded appearance: 1979 · Opelika, AL, USA | Source record |
| Joe Beggs | 1 | First positive recorded appearance: 1938 · Rankin, PA, USA | Source record |
| Joe Beimel | 1 | First positive recorded appearance: 2001 · St. Marys, PA, USA | Source record |
| Joe Benes | 1 | First positive recorded appearance: 1931 · Long Island City, NY, USA | Source record |
| Joe Bennett | 1 | First positive recorded appearance: 1923 · New York, NY, USA | Source record |
| Joe Benson | 1 | First positive recorded appearance: 2011 · Hinsdale, IL, USA | Source record |
| Joe Benz | 1 | First positive recorded appearance: 1911 · New Alsace, IN, USA | Source record |
| Joe Berger | 1 | First positive recorded appearance: 1913 · St. Louis, MO, USA | Source record |
| Joe Bernard | 1 | First positive recorded appearance: 1909 · Brighton, IL, USA | Source record |
| Joe Berry | 1 | First positive recorded appearance: 1902 · Steubenville, OH, USA | Source record |
| Joe Berry | 1 | First positive recorded appearance: 1921 · Philadelphia, PA, USA | Source record |
| Joe Berry | 1 | First positive recorded appearance: 1942 · Huntsville, AR, USA | Source record |
| Joe Biagini | 1 | First positive recorded appearance: 2016 · Redwood City, CA, USA | Source record |
| Joe Birmingham | 1 | First positive recorded appearance: 1906 · Elmira, NY, USA | Source record |
| Joe Bisenius | 1 | First positive recorded appearance: 2007 · Sioux City, IA, USA | Source record |
| Joe Bitker | 1 | First positive recorded appearance: 1990 · Glendale, CA, USA | Source record |
| Joe Black | 1 | First positive recorded appearance: 1943 · Plainfield, NJ, USA | Source record |
| Joe Blanton | 1 | First positive recorded appearance: 2004 · Bowling Green, KY, USA | Source record |
| Joe Blong | 1 | First positive recorded appearance: 1875 · St. Louis, MO, USA | Source record |
| Joe Boehling | 1 | First positive recorded appearance: 1912 · Richmond, VA, USA | Source record |
| Joe Boever | 1 | First positive recorded appearance: 1985 · Kirkwood, MO, USA | Source record |
| Joe Bokina | 1 | First positive recorded appearance: 1936 · Northampton, MA, USA | Source record |
| Joe Boley | 1 | First positive recorded appearance: 1927 · Mahanoy City, PA, USA | Source record |
| Joe Bonikowski | 1 | First positive recorded appearance: 1962 · Philadelphia, PA, USA | Source record |
| Joe Borchard | 1 | First positive recorded appearance: 2002 · Panorama City, CA, USA | Source record |
| Joe Borden | 1 | First positive recorded appearance: 1875 · Jacobstown, NJ, USA | Source record |
| Joe Borden | 1 | First positive recorded appearance: 1932 · Greensboro, AL, USA | Source record |
| Joe Borowski | 1 | First positive recorded appearance: 1995 · Bayonne, NJ, USA | Source record |
| Joe Bowman | 1 | First positive recorded appearance: 1932 · Kansas City, KS, USA | Source record |
| Joe Boyle | 1 | First positive recorded appearance: 2023 · O'Fallon, MD, USA | Source record |
| Joe Bradshaw | 1 | First positive recorded appearance: 1929 · Ro Ellen, TN, USA | Source record |
| Joe Bratcher | 1 | First positive recorded appearance: 1924 · Grand Saline, TX, USA | Source record |
| Joe Brovia | 1 | First positive recorded appearance: 1955 · Davenport, CA, USA | Source record |
| Joe Brown | 1 | First positive recorded appearance: 1927 · Little Rock, AR, USA | Source record |
| Joe Brown | 1 | First positive recorded appearance: 1937 · Jacksonville, FL, USA | Source record |
| Joe Burg | 1 | First positive recorded appearance: 1910 · Chicago, IL, USA | Source record |
| Joe Burke | 1 | First positive recorded appearance: 1890 · Nashville, TN, USA | Source record |
| Joe Burns | 1 | First positive recorded appearance: 1924 · Trenton, NJ, USA | Source record |
| Joe Burns | 1 | First positive recorded appearance: 1943 · Bryn Mawr, PA, USA | Source record |
| Joe Burt Scott | 1 | First positive recorded appearance: 1945 · Memphis, TN, USA | Source record |
| Joe Buskey | 1 | First positive recorded appearance: 1926 · Cumberland, MD, USA | Source record |
| Joe Buzas | 1 | First positive recorded appearance: 1945 · Alpha, NJ, USA | Source record |
| Joe Cade | 1 | First positive recorded appearance: 1929 · Camden, AR, USA | Source record |
| Joe Caffie | 1 | First positive recorded appearance: 1956 · Ramer, AL, USA | Source record |
| Joe Callahan | 1 | First positive recorded appearance: 1939 · East Boston, MA, USA | Source record |
| Joe Campbell | 1 | First positive recorded appearance: 1967 · Louisville, KY, USA | Source record |
| Joe Campini | 1 | First positive recorded appearance: 1948 · Woonsocket, RI, USA | Source record |
| Joe Cannon | 1 | First positive recorded appearance: 1977 · Camp LeJeune, NC, USA | Source record |
| Joe Carter | 1 | First positive recorded appearance: 1983 · Oklahoma City, OK, USA | Source record |
| Joe Cascarella | 1 | First positive recorded appearance: 1934 · Philadelphia, PA, USA | Source record |
| Joe Casey | 1 | First positive recorded appearance: 1909 · Boston, MA, USA | Source record |
| Joe Casey | 1 | First positive recorded appearance: 1920 · Blackwell, MO, USA | Source record |
| Joe Cassidy | 1 | First positive recorded appearance: 1904 · Chester, PA, USA | Source record |
| Joe Cates | 1 | First positive recorded appearance: 1931 · Madisonville, KY, USA | Source record |
| Joe Chamberlain | 1 | First positive recorded appearance: 1934 · San Francisco, CA, USA | Source record |
| Joe Charboneau | 1 | First positive recorded appearance: 1980 · Belvidere, IL, USA | Source record |
| Joe Cicero | 1 | First positive recorded appearance: 1929 · Atlantic City, NJ, USA | Source record |
| Joe Cobb | 1 | First positive recorded appearance: 1918 · Hudson, PA, USA | Source record |
| Joe Coleman | 1 | First positive recorded appearance: 1942 · Medford, MA, USA | Source record |
| Joe Coleman | 1 | First positive recorded appearance: 1965 · Boston, MA, USA | Source record |
| Joe Collins | 1 | First positive recorded appearance: 1948 · Scranton, PA, USA | Source record |
| Joe Connell | 1 | First positive recorded appearance: 1926 · Bethlehem, PA, USA | Source record |
| Joe Connolly | 1 | First positive recorded appearance: 1913 · North Smithfield, RI, USA | Source record |
| Joe Connolly | 1 | First positive recorded appearance: 1921 · San Francisco, CA, USA | Source record |
| Joe Connor | 1 | First positive recorded appearance: 1895 · Waterbury, CT, USA | Source record |
| Joe Connors | 1 | First positive recorded appearance: 1884 · Paterson, NJ, USA | Source record |
| Joe Conzelman | 1 | First positive recorded appearance: 1913 · Bristol, CT, USA | Source record |
| Joe Corbett | 1 | First positive recorded appearance: 1895 · San Francisco, CA, USA | Source record |
| Joe Coscarart | 1 | First positive recorded appearance: 1935 · Escondido, CA, USA | Source record |
| Joe Cowley | 1 | First positive recorded appearance: 1982 · Lexington, KY, USA | Source record |
| Joe Craig | 1 | First positive recorded appearance: 1945 · Darby, PA, USA | Source record |
| Joe Crawford | 1 | First positive recorded appearance: 1997 · Gainesville, FL, USA | Source record |
| Joe Crede | 1 | First positive recorded appearance: 2000 · Jefferson City, MO, USA | Source record |
| Joe Crisp | 1 | First positive recorded appearance: 1910 · Higginsville, MO, USA | Source record |
| Joe Cronin | 1 | First positive recorded appearance: 1926 · San Francisco, CA, USA | Source record |
| Joe Cross | 1 | First positive recorded appearance: 1888 · Chicago, IL, USA | Source record |
| Joe Crotty | 1 | First positive recorded appearance: 1882 · Cincinnati, OH, USA | Source record |
| Joe Cunningham | 1 | First positive recorded appearance: 1954 · Paterson, NJ, USA | Source record |
| Joe Daly | 1 | First positive recorded appearance: 1890 · Conshohocken, PA, USA | Source record |
| Joe Davenport | 1 | First positive recorded appearance: 1999 · Chicago, IL, USA | Source record |
| Joe Dawson | 1 | First positive recorded appearance: 1924 · Bow, WA, USA | Source record |
| Joe DeBerry | 1 | First positive recorded appearance: 1920 · Mount Gilead, NC, USA | Source record |
| Joe Decker | 1 | First positive recorded appearance: 1969 · Storm Lake, IA, USA | Source record |
| Joe Delahanty | 1 | First positive recorded appearance: 1907 · Cleveland, OH, USA | Source record |
| Joe DeMaestri | 1 | First positive recorded appearance: 1951 · San Francisco, CA, USA | Source record |
| Joe Depastino | 1 | First positive recorded appearance: 2003 · Philadelphia, PA, USA | Source record |
| Joe DeSa | 1 | First positive recorded appearance: 1980 · Honolulu, HI, USA | Source record |
| Joe Dillon | 1 | First positive recorded appearance: 2005 · Modesto, CA, USA | Source record |
| Joe DiMaggio | 1 | First positive recorded appearance: 1936 · Martinez, CA, USA | Source record |
| Joe Dobson | 1 | First positive recorded appearance: 1939 · Durant, OK, USA | Source record |
| Joe Dolan | 1 | First positive recorded appearance: 1896 · Baltimore, MD, USA | Source record |
| Joe Dowie | 1 | First positive recorded appearance: 1889 · New Orleans, LA, USA | Source record |
| Joe Dugan | 1 | First positive recorded appearance: 1917 · Mahanoy City, PA, USA | Source record |
| Joe Dunand | 1 | First positive recorded appearance: 2022 · Miami, FL, USA | Source record |
| Joe Dunn | 1 | First positive recorded appearance: 1908 · Springfield, OH, USA | Source record |
| Joe Durham | 1 | First positive recorded appearance: 1954 · Newport News, VA, USA | Source record |
| Joe Dwyer | 1 | First positive recorded appearance: 1937 · Orange, NJ, USA | Source record |
| Joe Echols | 1 | First positive recorded appearance: 1939 · Athens, GA, USA | Source record |
| Joe Edelen | 1 | First positive recorded appearance: 1981 · Durant, OK, USA | Source record |
| Joe Ellick | 1 | First positive recorded appearance: 1875 · Cincinnati, OH, USA | Source record |
| Joe Engel | 1 | First positive recorded appearance: 1912 · Washington, DC, USA | Source record |
| Joe Evans | 1 | First positive recorded appearance: 1915 · Meridian, MS, USA | Source record |
| Joe Evers | 1 | First positive recorded appearance: 1913 · Troy, NY, USA | Source record |
| Joe Fagin | 1 | First positive recorded appearance: 1895 · Cincinnati, OH, USA | Source record |
| Joe Farrell | 1 | First positive recorded appearance: 1882 · Brooklyn, NY, USA | Source record |
| Joe Fautsch | 1 | First positive recorded appearance: 1916 · Minneapolis, MN, USA | Source record |
| Joe Ferguson | 1 | First positive recorded appearance: 1970 · San Francisco, CA, USA | Source record |
| Joe Fillmore | 1 | First positive recorded appearance: 1941 · Victoria, TX, USA | Source record |
| Joe Fleet | 1 | First positive recorded appearance: 1930 · MD, USA | Source record |
| Joe Flynn | 1 | First positive recorded appearance: 1884 · Providence, RI, USA | Source record |
| Joe Fontenot | 1 | First positive recorded appearance: 1998 · Scott, LA, USA | Source record |
| Joe Foy | 1 | First positive recorded appearance: 1966 · New York, NY, USA | Source record |
| Joe Frazier | 1 | First positive recorded appearance: 1947 · Liberty, NC, USA | Source record |
| Joe Gaines | 1 | First positive recorded appearance: 1960 · Bryan, TX, USA | Source record |
| Joe Gallagher | 1 | First positive recorded appearance: 1939 · Buffalo, NY, USA | Source record |
| Joe Gannon | 1 | First positive recorded appearance: 1898 · St. Louis, MO, USA | Source record |
| Joe Gantenbein | 1 | First positive recorded appearance: 1939 · San Francisco, CA, USA | Source record |
| Joe Garagiola | 1 | First positive recorded appearance: 1946 · St. Louis, MO, USA | Source record |
| Joe Gates | 1 | First positive recorded appearance: 1978 · Gary, IN, USA | Source record |
| Joe Gedeon | 1 | First positive recorded appearance: 1913 · Sacramento, CA, USA | Source record |
| Joe Genewich | 1 | First positive recorded appearance: 1922 · Elmira, NY, USA | Source record |
| Joe Gerhardt | 1 | First positive recorded appearance: 1873 · Washington, DC, USA | Source record |
| Joe Giannini | 1 | First positive recorded appearance: 1911 · Drytown, CA, USA | Source record |
| Joe Giard | 1 | First positive recorded appearance: 1925 · Ware, MA, USA | Source record |
| Joe Gibbon | 1 | First positive recorded appearance: 1960 · Hickory, MS, USA | Source record |
| Joe Giebel | 1 | First positive recorded appearance: 1913 · Washington, DC, USA | Source record |
| Joe Gilbert | 1 | First positive recorded appearance: 1972 · Jasper, TX, USA | Source record |
| Joe Gingras | 1 | First positive recorded appearance: 1915 · New York, NY, USA | Source record |
| Joe Ginsberg | 1 | First positive recorded appearance: 1948 · New York, NY, USA | Source record |
| Joe Girardi | 1 | First positive recorded appearance: 1989 · Peoria, IL, USA | Source record |
| Joe Gleason | 1 | First positive recorded appearance: 1920 · Phelps, NY, USA | Source record |
| Joe Glenn | 1 | First positive recorded appearance: 1932 · Dickson City, PA, USA | Source record |
| Joe Goddard | 1 | First positive recorded appearance: 1972 · Beckley, WV, USA | Source record |
| Joe Gonzales | 1 | First positive recorded appearance: 1937 · San Francisco, CA, USA | Source record |
| Joe Goodrich | 1 | First positive recorded appearance: 1924 · San Antonio, TX, USA | Source record |
| Joe Gordon | 1 | First positive recorded appearance: 1938 · Los Angeles, CA, USA | Source record |
| Joe Gormley | 1 | First positive recorded appearance: 1891 · Bethlehem, PA, USA | Source record |
| Joe Grace | 1 | First positive recorded appearance: 1938 · Gorham, IL, USA | Source record |
| Joe Grahe | 1 | First positive recorded appearance: 1990 · West Palm Beach, FL, USA | Source record |
| Joe Graves | 1 | First positive recorded appearance: 1926 · Marblehead, MA, USA | Source record |
| Joe Green | 1 | First positive recorded appearance: 1924 · Philadelphia, PA, USA | Source record |
| Joe Green | 1 | First positive recorded appearance: 1902 · Chicago, IL, USA | Source record |
| Joe Greene | 1 | First positive recorded appearance: 1932 · Stone Mountain, GA, USA | Source record |
| Joe Grzenda | 1 | First positive recorded appearance: 1961 · Scranton, PA, USA | Source record |
| Joe Gunson | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Joe Hague | 1 | First positive recorded appearance: 1968 · Huntington, WV, USA | Source record |
| Joe Hall | 1 | First positive recorded appearance: 1994 · Paducah, KY, USA | Source record |
| Joe Harrington | 1 | First positive recorded appearance: 1895 · Fall River, MA, USA | Source record |
| Joe Harris | 1 | First positive recorded appearance: 1905 · Melrose, MA, USA | Source record |
| Joe Harris | 1 | First positive recorded appearance: 1914 · Coulter, PA, USA | Source record |
| Joe Harvey | 1 | First positive recorded appearance: 2019 · Audobon, PA, USA | Source record |
| Joe Hassler | 1 | First positive recorded appearance: 1928 · Fort Smith, AR, USA | Source record |
| Joe Hatten | 1 | First positive recorded appearance: 1946 · Bancroft, IA, USA | Source record |
| Joe Hauser | 1 | First positive recorded appearance: 1922 · Milwaukee, WI, USA | Source record |
| Joe Haynes | 1 | First positive recorded appearance: 1939 · Lincolnton, GA, USA | Source record |
| Joe Henderson | 1 | First positive recorded appearance: 1974 · Lake Cormorant, MS, USA | Source record |
| Joe Hesketh | 1 | First positive recorded appearance: 1984 · Lackawanna, NY, USA | Source record |
| Joe Heving | 1 | First positive recorded appearance: 1930 · Covington, KY, USA | Source record |
| Joe Hewitt | 1 | First positive recorded appearance: 1911 · New Market, AL, USA | Source record |
| Joe Hicks | 1 | First positive recorded appearance: 1959 · Ivy, VA, USA | Source record |
| Joe Hietpas | 1 | First positive recorded appearance: 2004 · Appleton, WI, USA | Source record |
| Joe Hoerner | 1 | First positive recorded appearance: 1963 · Dubuque, IA, USA | Source record |
| Joe Holden | 1 | First positive recorded appearance: 1934 · St. Clair, PA, USA | Source record |
| Joe Hoover | 1 | First positive recorded appearance: 1943 · Brawley, CA, USA | Source record |
| Joe Horgan | 1 | First positive recorded appearance: 2004 · Sacramento, CA, USA | Source record |
| Joe Horlen | 1 | First positive recorded appearance: 1961 · San Antonio, TX, USA | Source record |
| Joe Hornung | 1 | First positive recorded appearance: 1879 · Carthage, NY, USA | Source record |
| Joe Houser | 1 | First positive recorded appearance: 1914 · Steubenville, OH, USA | Source record |
| Joe Hudson | 1 | First positive recorded appearance: 1995 · Philadelphia, PA, USA | Source record |
| Joe Hudson | 1 | First positive recorded appearance: 2018 · Tampa, FL, USA | Source record |
| Joe Hughes | 1 | First positive recorded appearance: 1902 · Pardo, PA, USA | Source record |
| Joe Hutcheson | 1 | First positive recorded appearance: 1933 · Springtown, TX, USA | Source record |
| Joe Inglett | 1 | First positive recorded appearance: 2006 · Sacramento, CA, USA | Source record |
| Joe Jacques | 1 | First positive recorded appearance: 2023 · Shrewsbury, NJ, USA | Source record |
| Joe Jaeger | 1 | First positive recorded appearance: 1920 · St. Cloud, MN, USA | Source record |
| Joe Jenkins | 1 | First positive recorded appearance: 1914 · Shelbyville, TN, USA | Source record |
| Joe Jenkins | 1 | First positive recorded appearance: 1940 · Philadelphia, PA, USA | Source record |
| Joe Johnson | 1 | First positive recorded appearance: 1985 · Brookline, MA, USA | Source record |
| Joe Judge | 1 | First positive recorded appearance: 1915 · Brooklyn, NY, USA | Source record |
| Joe Just | 1 | First positive recorded appearance: 1944 · Milwaukee, WI, USA | Source record |
| Joe Kappel | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Joe Keener | 1 | First positive recorded appearance: 1976 · San Pedro, CA, USA | Source record |
| Joe Kelley | 1 | First positive recorded appearance: 1891 · Cambridge, MA, USA | Source record |
| Joe Kelly | 1 | First positive recorded appearance: 1914 · Weir City, KS, USA | Source record |
| Joe Kelly | 1 | First positive recorded appearance: 1926 · New York, NY, USA | Source record |
| Joe Kelly | 1 | First positive recorded appearance: 2012 · Anaheim, CA, USA | Source record |
| Joe Kennedy | 1 | First positive recorded appearance: 2001 · La Mesa, CA, USA | Source record |
| Joe Keough | 1 | First positive recorded appearance: 1968 · Pomona, CA, USA | Source record |
| Joe Kernan | 1 | First positive recorded appearance: 1873 · Baltimore, MD, USA | Source record |
| Joe Kerrigan | 1 | First positive recorded appearance: 1976 · Philadelphia, PA, USA | Source record |
| Joe Kiefer | 1 | First positive recorded appearance: 1920 · West Leyden, NY, USA | Source record |
| Joe Kirrene | 1 | First positive recorded appearance: 1950 · San Francisco, CA, USA | Source record |
| Joe Klinger | 1 | First positive recorded appearance: 1927 · Canonsburg, PA, USA | Source record |
| Joe Klink | 1 | First positive recorded appearance: 1987 · Johnstown, PA, USA | Source record |
| Joe Klugmann | 1 | First positive recorded appearance: 1921 · St. Louis, MO, USA | Source record |
| Joe Kmak | 1 | First positive recorded appearance: 1993 · Napa, CA, USA | Source record |
| Joe Knotts | 1 | First positive recorded appearance: 1907 · Greensboro, PA, USA | Source record |
| Joe Kohlman | 1 | First positive recorded appearance: 1937 · Philadelphia, PA, USA | Source record |
| Joe Koppe | 1 | First positive recorded appearance: 1958 · Detroit, MI, USA | Source record |
| Joe Koshansky | 1 | First positive recorded appearance: 2007 · Shreveport, LA, USA | Source record |
| Joe Kostal | 1 | First positive recorded appearance: 1896 · Chicago, IL, USA | Source record |
| Joe Kracher | 1 | First positive recorded appearance: 1939 · Philadelphia, PA, USA | Source record |
| Joe Kraemer | 1 | First positive recorded appearance: 1989 · Olympia, WA, USA | Source record |
| Joe Kuhel | 1 | First positive recorded appearance: 1930 · Cleveland, OH, USA | Source record |
| Joe Kutina | 1 | First positive recorded appearance: 1911 · Chicago, IL, USA | Source record |
| Joe La Sorsa | 1 | First positive recorded appearance: 2023 · Mount Kisco, NY, USA | Source record |
| Joe Lafata | 1 | First positive recorded appearance: 1947 · Detroit, MI, USA | Source record |
| Joe Lahoud | 1 | First positive recorded appearance: 1968 · Danbury, CT, USA | Source record |
| Joe Lake | 1 | First positive recorded appearance: 1908 · Brooklyn, NY, USA | Source record |
| Joe Landrum | 1 | First positive recorded appearance: 1950 · Columbia, SC, USA | Source record |
| Joe Lansford | 1 | First positive recorded appearance: 1982 · Santa Clara, CA, USA | Source record |
| Joe Lawrence | 1 | First positive recorded appearance: 2002 · Lake Charles, LA, USA | Source record |
| Joe Lefebvre | 1 | First positive recorded appearance: 1980 · Concord, NH, USA | Source record |
| Joe Leonard | 1 | First positive recorded appearance: 1914 · West Chicago, IL, USA | Source record |
| Joe Lewis | 1 | First positive recorded appearance: 1922 · Drakes Branch, VA, USA | Source record |
| Joe Lillard | 1 | First positive recorded appearance: 1932 · Tulsa, OK, USA | Source record |
| Joe Lis | 1 | First positive recorded appearance: 1970 · Somerville, NJ, USA | Source record |
| Joe Lonnett | 1 | First positive recorded appearance: 1956 · Beaver Falls, PA, USA | Source record |
| Joe Lotz | 1 | First positive recorded appearance: 1916 · Remsen, IA, USA | Source record |
| Joe Lovitto | 1 | First positive recorded appearance: 1972 · San Pedro, CA, USA | Source record |
| Joe Lucey | 1 | First positive recorded appearance: 1920 · Holyoke, MA, USA | Source record |
| Joe Lutz | 1 | First positive recorded appearance: 1951 · Keokuk, IA, USA | Source record |
| Joe Mack | 1 | First positive recorded appearance: 1945 · Chicago, IL, USA | Source record |
| Joe Magrane | 1 | First positive recorded appearance: 1987 · Des Moines, IA, USA | Source record |
| Joe Mahoney | 1 | First positive recorded appearance: 2012 · Albany, NY, USA | Source record |
| Joe Malay | 1 | First positive recorded appearance: 1933 · Brooklyn, NY, USA | Source record |
| Joe Mantiply | 1 | First positive recorded appearance: 2016 · Danville, VA, USA | Source record |
| Joe Margoneri | 1 | First positive recorded appearance: 1956 · Somerset, PA, USA | Source record |
| Joe Marshall | 1 | First positive recorded appearance: 1903 · Audubon, MN, USA | Source record |
| Joe Martin | 1 | First positive recorded appearance: 1903 · Hollidaysburg, PA, USA | Source record |
| Joe Martin | 1 | First positive recorded appearance: 1936 · Seymour, MO, USA | Source record |
| Joe Martina | 1 | First positive recorded appearance: 1924 · New Orleans, LA, USA | Source record |
| Joe Martinez | 1 | First positive recorded appearance: 2009 · South Orange, NJ, USA | Source record |
| Joe Marty | 1 | First positive recorded appearance: 1937 · Sacramento, CA, USA | Source record |
| Joe Mather | 1 | First positive recorded appearance: 2008 · Sandpoint, ID, USA | Source record |
| Joe Mathes | 1 | First positive recorded appearance: 1912 · Milwaukee, WI, USA | Source record |
| Joe Matthews | 1 | First positive recorded appearance: 1922 · Baltimore, MD, USA | Source record |
| Joe Mauer | 1 | First positive recorded appearance: 2004 · St. Paul, MN, USA | Source record |
| Joe May | 1 | First positive recorded appearance: 1937 · Sweet Home, AR, USA | Source record |
| Joe Mays | 1 | First positive recorded appearance: 1999 · Flint, MI, USA | Source record |
| Joe McCabe | 1 | First positive recorded appearance: 1964 · Indianapolis, IN, USA | Source record |
| Joe McCarthy | 1 | First positive recorded appearance: 1905 · Syracuse, NY, USA | Source record |
| Joe McCarthy | 1 | First positive recorded appearance: 2020 · Scranton, PA, USA | Source record |
| Joe McClain | 1 | First positive recorded appearance: 1961 · Johnson City, TN, USA | Source record |
| Joe McDonald | 1 | First positive recorded appearance: 1910 · Galveston, TX, USA | Source record |
| Joe McEwing | 1 | First positive recorded appearance: 1998 · Bristol, PA, USA | Source record |
| Joe McGinnity | 1 | First positive recorded appearance: 1899 · Cornwall, IL, USA | Source record |
| Joe McGuckin | 1 | First positive recorded appearance: 1890 · Paterson, NJ, USA | Source record |
| Joe McIntosh | 1 | First positive recorded appearance: 1974 · Billings, MT, USA | Source record |
| Joe McManus | 1 | First positive recorded appearance: 1913 · Palmyra, IL, USA | Source record |
| Joe Medwick | 1 | First positive recorded appearance: 1932 · Carteret, NJ, USA | Source record |
| Joe Mellana | 1 | First positive recorded appearance: 1927 · Oakland, CA, USA | Source record |
| Joe Miller | 1 | First positive recorded appearance: 1884 · Baltimore, MD, USA | Source record |
| Joe Millette | 1 | First positive recorded appearance: 1992 · Walnut Creek, CA, USA | Source record |
| Joe Moeller | 1 | First positive recorded appearance: 1962 · Blue Island, IL, USA | Source record |
| Joe Moffet | 1 | First positive recorded appearance: 1884 · Wheeling, WV, USA | Source record |
| Joe Moock | 1 | First positive recorded appearance: 1967 · Plaquemine, LA, USA | Source record |
| Joe Morgan | 1 | First positive recorded appearance: 1959 · Walpole, MA, USA | Source record |
| Joe Morgan | 1 | First positive recorded appearance: 1963 · Bonham, TX, USA | Source record |
| Joe Mowry | 1 | First positive recorded appearance: 1933 · St. Louis, MO, USA | Source record |
| Joe Muich | 1 | First positive recorded appearance: 1924 · St. Louis, MO, USA | Source record |
| Joe Muir | 1 | First positive recorded appearance: 1951 · Oriole, MD, USA | Source record |
| Joe Mulligan | 1 | First positive recorded appearance: 1934 · Weymouth, MA, USA | Source record |
| Joe Mulvey | 1 | First positive recorded appearance: 1883 · Providence, RI, USA | Source record |
| Joe Munson | 1 | First positive recorded appearance: 1925 · Renovo, PA, USA | Source record |
| Joe Murphy | 1 | First positive recorded appearance: 1886 · St. Louis, MO, USA | Source record |
| Joe Murray | 1 | First positive recorded appearance: 1950 · Wilkes-Barre, PA, USA | Source record |
| Joe Musgrove | 1 | First positive recorded appearance: 2016 · El Cajon, CA, USA | Source record |
| Joe Nathan | 1 | First positive recorded appearance: 1999 · Houston, TX, USA | Source record |
| Joe Neale | 1 | First positive recorded appearance: 1886 · Wadsworth, OH, USA | Source record |
| Joe Nealon | 1 | First positive recorded appearance: 1906 · San Francisco, CA, USA | Source record |
| Joe Nelson | 1 | First positive recorded appearance: 2001 · Alameda, CA, USA | Source record |
| Joe Niekro | 1 | First positive recorded appearance: 1967 · Martins Ferry, OH, USA | Source record |
| Joe Nolan | 1 | First positive recorded appearance: 1972 · St. Louis, MO, USA | Source record |
| Joe Nossek | 1 | First positive recorded appearance: 1964 · Cleveland, OH, USA | Source record |
| Joe Nuxhall | 1 | First positive recorded appearance: 1944 · Hamilton, OH, USA | Source record |
| Joe O'Rourke | 1 | First positive recorded appearance: 1929 · Philadelphia, PA, USA | Source record |
| Joe Oeschger | 1 | First positive recorded appearance: 1914 · Chicago, IL, USA | Source record |
| Joe Ogrodowski | 1 | First positive recorded appearance: 1925 · Hoytville, PA, USA | Source record |
| Joe Ohl | 1 | First positive recorded appearance: 1909 · Jobstown, NJ, USA | Source record |
| Joe Oliver | 1 | First positive recorded appearance: 1989 · Memphis, TN, USA | Source record |
| Joe Orengo | 1 | First positive recorded appearance: 1939 · San Francisco, CA, USA | Source record |
| Joe Orrell | 1 | First positive recorded appearance: 1943 · National City, CA, USA | Source record |
| Joe Orsulak | 1 | First positive recorded appearance: 1983 · Glen Ridge, NJ, USA | Source record |
| Joe Ostrowski | 1 | First positive recorded appearance: 1948 · West Wyoming, PA, USA | Source record |
| Joe Pactwa | 1 | First positive recorded appearance: 1975 · Hammond, IN, USA | Source record |
| Joe Page | 1 | First positive recorded appearance: 1944 · Cherry Valley, PA, USA | Source record |
| Joe Palmisano | 1 | First positive recorded appearance: 1931 · West Point, GA, USA | Source record |
| Joe Palumbo | 1 | First positive recorded appearance: 2019 · Holbrook, NY, USA | Source record |
| Joe Panik | 1 | First positive recorded appearance: 2014 · Yonkers, NY, USA | Source record |
| Joe Pate | 1 | First positive recorded appearance: 1926 · Alice, TX, USA | Source record |
| Joe Paterson | 1 | First positive recorded appearance: 2011 · Oakland, CA, USA | Source record |
| Joe Peitz | 1 | First positive recorded appearance: 1894 · St. Louis, MO, USA | Source record |
| Joe Pepitone | 1 | First positive recorded appearance: 1962 · Brooklyn, NY, USA | Source record |
| Joe Perez | 1 | First positive recorded appearance: 2022 · Pembroke Pines, FL, USA | Source record |
| Joe Pettini | 1 | First positive recorded appearance: 1980 · Wheeling, WV, USA | Source record |
| Joe Pignatano | 1 | First positive recorded appearance: 1957 · Brooklyn, NY, USA | Source record |
| Joe Pittman | 1 | First positive recorded appearance: 1981 · Houston, TX, USA | Source record |
| Joe Poetz | 1 | First positive recorded appearance: 1926 · St. Louis, MO, USA | Source record |
| Joe Presko | 1 | First positive recorded appearance: 1951 · Kansas City, MO, USA | Source record |
| Joe Price | 1 | First positive recorded appearance: 1928 · Milligan College, TN, USA | Source record |
| Joe Price | 1 | First positive recorded appearance: 1980 · Inglewood, CA, USA | Source record |
| Joe Quest | 1 | First positive recorded appearance: 1871 · New Castle, PA, USA | Source record |
| Joe Rabbitt | 1 | First positive recorded appearance: 1922 · Frontenac, KS, USA | Source record |
| Joe Randa | 1 | First positive recorded appearance: 1995 · Milwaukee, WI, USA | Source record |
| Joe Ranson | 1 | First positive recorded appearance: 1926 · New Orleans, LA, USA | Source record |
| Joe Redfield | 1 | First positive recorded appearance: 1988 · Doylestown, PA, USA | Source record |
| Joe Regan | 1 | First positive recorded appearance: 1898 · Seymour, CT, USA | Source record |
| Joe Rickert | 1 | First positive recorded appearance: 1898 · London, OH, USA | Source record |
| Joe Riggert | 1 | First positive recorded appearance: 1911 · Janesville, WI, USA | Source record |
| Joe Roa | 1 | First positive recorded appearance: 1995 · Southfield, MI, USA | Source record |
| Joe Rock | 1 | First positive recorded appearance: 2025 · Sewickley, PA, USA | Source record |
| Joe Rogalski | 1 | First positive recorded appearance: 1938 · Ashland, WI, USA | Source record |
| Joe Ross | 1 | First positive recorded appearance: 2015 · Berkeley, CA, USA | Source record |
| Joe Rosselli | 1 | First positive recorded appearance: 1995 · Burbank, CA, USA | Source record |
| Joe Rossi | 1 | First positive recorded appearance: 1952 · Oakland, CA, USA | Source record |
| Joe Royal | 1 | First positive recorded appearance: 1938 · Atlanta, GA, USA | Source record |
| Joe Rudi | 1 | First positive recorded appearance: 1967 · Modesto, CA, USA | Source record |
| Joe Rullo | 1 | First positive recorded appearance: 1943 · New York, NY, USA | Source record |
| Joe Ryan | 1 | First positive recorded appearance: 2021 · San Francisco, CA, USA | Source record |
| Joe Sambito | 1 | First positive recorded appearance: 1976 · Brooklyn, NY, USA | Source record |
| Joe Samuels | 1 | First positive recorded appearance: 1930 · Scranton, PA, USA | Source record |
| Joe Sargent | 1 | First positive recorded appearance: 1921 · Rochester, NY, USA | Source record |
| Joe Saunders | 1 | First positive recorded appearance: 2005 · Falls Church, VA, USA | Source record |
| Joe Savery | 1 | First positive recorded appearance: 2011 · Houston, TX, USA | Source record |
| Joe Schaffernoth | 1 | First positive recorded appearance: 1959 · Trenton, NJ, USA | Source record |
| Joe Schepner | 1 | First positive recorded appearance: 1919 · Aliquippa, PA, USA | Source record |
| Joe Schultz | 1 | First positive recorded appearance: 1912 · Pittsburgh, PA, USA | Source record |
| Joe Schultz | 1 | First positive recorded appearance: 1939 · Chicago, IL, USA | Source record |
| Joe Scotland | 1 | First positive recorded appearance: 1913 · Montgomery, AL, USA | Source record |
| Joe Scott | 1 | First positive recorded appearance: 1927 · Ohio County, KY, USA | Source record |
| Joe Scott | 1 | First positive recorded appearance: 1948 · Shreveport, LA, USA | Source record |
| Joe Sewell | 1 | First positive recorded appearance: 1920 · Titus, AL, USA | Source record |
| Joe Shannon | 1 | First positive recorded appearance: 1915 · Jersey City, NJ, USA | Source record |
| Joe Shaute | 1 | First positive recorded appearance: 1922 · Peckville, PA, USA | Source record |
| Joe Sherman | 1 | First positive recorded appearance: 1915 · Yarmouth, MA, USA | Source record |
| Joe Shipley | 1 | First positive recorded appearance: 1958 · Morristown, TN, USA | Source record |
| Joe Simmons | 1 | First positive recorded appearance: 1871 · New York, NY, USA | Source record |
| Joe Simpson | 1 | First positive recorded appearance: 1975 · Purcell, OK, USA | Source record |
| Joe Skalski | 1 | First positive recorded appearance: 1989 · Burnham, IL, USA | Source record |
| Joe Slusarski | 1 | First positive recorded appearance: 1991 · Indianapolis, IN, USA | Source record |
| Joe Smaza | 1 | First positive recorded appearance: 1946 · Detroit, MI, USA | Source record |
| Joe Smith | 1 | First positive recorded appearance: 1913 · New York, NY, USA | Source record |
| Joe Smith | 1 | First positive recorded appearance: 2007 · Cincinnati, OH, USA | Source record |
| Joe Sommer | 1 | First positive recorded appearance: 1880 · Covington, KY, USA | Source record |
| Joe Sparks | 1 | First positive recorded appearance: 1937 · Oklahoma City, OK, USA | Source record |
| Joe Sparma | 1 | First positive recorded appearance: 1964 · Massillon, OH, USA | Source record |
| Joe Spencer | 1 | First positive recorded appearance: 1941 · Gretna, LA, USA | Source record |
| Joe Sprinz | 1 | First positive recorded appearance: 1930 · St. Louis, MO, USA | Source record |
| Joe Spruill | 1 | First positive recorded appearance: 1927 · Elizabeth City, NC, USA | Source record |
| Joe Stabell | 1 | First positive recorded appearance: 1885 · Buffalo, NY, USA | Source record |
| Joe Stanka | 1 | First positive recorded appearance: 1959 · Hammon, OK, USA | Source record |
| Joe Stanley | 1 | First positive recorded appearance: 1884 · NJ, USA | Source record |
| Joe Stanley | 1 | First positive recorded appearance: 1897 · Washington, DC, USA | Source record |
| Joe Start | 1 | First positive recorded appearance: 1871 · New York, NY, USA | Source record |
| Joe Staton | 1 | First positive recorded appearance: 1972 · Seattle, WA, USA | Source record |
| Joe Stephenson | 1 | First positive recorded appearance: 1943 · Detroit, MI, USA | Source record |
| Joe Stewart | 1 | First positive recorded appearance: 1904 · Monroe, NC, USA | Source record |
| Joe Strain | 1 | First positive recorded appearance: 1979 · Denver, CO, USA | Source record |
| Joe Straub | 1 | First positive recorded appearance: 1880 · Milwaukee, WI, USA | Source record |
| Joe Strauss | 1 | First positive recorded appearance: 1884 · Cincinnati, OH, USA | Source record |
| Joe Stripp | 1 | First positive recorded appearance: 1928 · Harrison, NJ, USA | Source record |
| Joe Strong | 1 | First positive recorded appearance: 2000 · Fairfield, CA, USA | Source record |
| Joe Strong | 1 | First positive recorded appearance: 1922 · Jackson, KY, USA | Source record |
| Joe Sugden | 1 | First positive recorded appearance: 1893 · Philadelphia, PA, USA | Source record |
| Joe Sullivan | 1 | First positive recorded appearance: 1893 · Charlestown, MA, USA | Source record |
| Joe Sullivan | 1 | First positive recorded appearance: 1935 · Mason City, IL, USA | Source record |
| Joe Szekely | 1 | First positive recorded appearance: 1953 · Cleveland, OH, USA | Source record |
| Joe Taylor | 1 | First positive recorded appearance: 1954 · Chapman, AL, USA | Source record |
| Joe Taylor | 1 | First positive recorded appearance: 1937 · Rolling Fork, MS, USA | Source record |
| Joe Tepsic | 1 | First positive recorded appearance: 1946 · Slovan, PA, USA | Source record |
| Joe Thatcher | 1 | First positive recorded appearance: 2007 · Indianapolis, IN, USA | Source record |
| Joe Thurston | 1 | First positive recorded appearance: 2002 · Fairfield, CA, USA | Source record |
| Joe Tinker | 1 | First positive recorded appearance: 1902 · Muscotah, KS, USA | Source record |
| Joe Tipton | 1 | First positive recorded appearance: 1948 · McCaysville, GA, USA | Source record |
| Joe Torre | 1 | First positive recorded appearance: 1960 · Brooklyn, NY, USA | Source record |
| Joe Trimble | 1 | First positive recorded appearance: 1955 · Providence, RI, USA | Source record |
| Joe Valentine | 1 | First positive recorded appearance: 2003 · Las Vegas, NV, USA | Source record |
| Joe Vance | 1 | First positive recorded appearance: 1935 · Devine, TX, USA | Source record |
| Joe Verbanic | 1 | First positive recorded appearance: 1966 · Washington, PA, USA | Source record |
| Joe Vernon | 1 | First positive recorded appearance: 1912 · Mansfield, MA, USA | Source record |
| Joe Visner | 1 | First positive recorded appearance: 1885 · Minneapolis, MN, USA | Source record |
| Joe Vitelli | 1 | First positive recorded appearance: 1944 · McKees Rocks, PA, USA | Source record |
| Joe Vitiello | 1 | First positive recorded appearance: 1995 · Cambridge, MA, USA | Source record |
| Joe Vitko | 1 | First positive recorded appearance: 1992 · Somerville, NJ, USA | Source record |
| Joe Vosmik | 1 | First positive recorded appearance: 1930 · Cleveland, OH, USA | Source record |
| Joe Wagner | 1 | First positive recorded appearance: 1915 · New York, NY, USA | Source record |
| Joe Wall | 1 | First positive recorded appearance: 1901 · Brooklyn, NY, USA | Source record |
| Joe Wallis | 1 | First positive recorded appearance: 1975 · East St. Louis, IL, USA | Source record |
| Joe Walsh | 1 | First positive recorded appearance: 1891 · Chicago, IL, USA | Source record |
| Joe Walsh | 1 | First positive recorded appearance: 1910 · Minersville, PA, USA | Source record |
| Joe Walsh | 1 | First positive recorded appearance: 1938 · Boston, MA, USA | Source record |
| Joe Ward | 1 | First positive recorded appearance: 1906 · Philadelphia, PA, USA | Source record |
| Joe Ware | 1 | First positive recorded appearance: 1932 · Greenwood, SC, USA | Source record |
| Joe Weiss | 1 | First positive recorded appearance: 1915 · Chicago, IL, USA | Source record |
| Joe Werrick | 1 | First positive recorded appearance: 1884 · St. Paul, MN, USA | Source record |
| Joe Wieland | 1 | First positive recorded appearance: 2012 · Reno, NV, USA | Source record |
| Joe Wiggins | 1 | First positive recorded appearance: 1930 · Dinwiddie County, VA, USA | Source record |
| Joe Wiley | 1 | First positive recorded appearance: 1947 · New Orleans, LA, USA | Source record |
| Joe Wilhoit | 1 | First positive recorded appearance: 1916 · Hiawatha, KS, USA | Source record |
| Joe Williams | 1 | First positive recorded appearance: 1910 · Seguin, TX, USA | Source record |
| Joe Willis | 1 | First positive recorded appearance: 1911 · Coal Grove, OH, USA | Source record |
| Joe Winkelsas | 1 | First positive recorded appearance: 1999 · Buffalo, NY, USA | Source record |
| Joe Wood | 1 | First positive recorded appearance: 1943 · Houston, TX, USA | Source record |
| Joe Wood | 1 | First positive recorded appearance: 1944 · Shohola, PA, USA | Source record |
| Joe Wright | 1 | First positive recorded appearance: 1895 · Oshkosh, WI, USA | Source record |
| Joe Wyatt | 1 | First positive recorded appearance: 1924 · Petersburg, IN, USA | Source record |
| Joe Yeager | 1 | First positive recorded appearance: 1898 · Philadelphia, PA, USA | Source record |
| Joe Yingling | 1 | First positive recorded appearance: 1886 · Baltimore, MD, USA | Source record |
| Joe Zdeb | 1 | First positive recorded appearance: 1977 · Compton, IL, USA | Source record |
| Joel Adamson | 1 | First positive recorded appearance: 1996 · Lakewood, CA, USA | Source record |
| Joel Bennett | 1 | First positive recorded appearance: 1998 · Binghamton, NY, USA | Source record |
| Joel Davis | 1 | First positive recorded appearance: 1985 · Jacksonville, FL, USA | Source record |
| Joel Finch | 1 | First positive recorded appearance: 1979 · South Bend, IN, USA | Source record |
| Joel Hanrahan | 1 | First positive recorded appearance: 2007 · Des Moines, IA, USA | Source record |
| Joel Hunt | 1 | First positive recorded appearance: 1931 · Texico, NM, USA | Source record |
| Joel Johnston | 1 | First positive recorded appearance: 1991 · West Chester, PA, USA | Source record |
| Joel Kuhnel | 1 | First positive recorded appearance: 2019 · Goldsboro, NC, USA | Source record |
| Joel McKeon | 1 | First positive recorded appearance: 1986 · Covington, KY, USA | Source record |
| Joel Newkirk | 1 | First positive recorded appearance: 1919 · Kyana, IN, USA | Source record |
| Joel Skinner | 1 | First positive recorded appearance: 1983 · La Jolla, CA, USA | Source record |
| Joel Youngblood | 1 | First positive recorded appearance: 1976 · Houston, TX, USA | Source record |
| Joel Zumaya | 1 | First positive recorded appearance: 2006 · Chula Vista, CA, USA | Source record |
| Joey Amalfitano | 1 | First positive recorded appearance: 1954 · San Pedro, CA, USA | Source record |
| Joey Bart | 1 | First positive recorded appearance: 2020 · Buford, GA, USA | Source record |
| Joey Butler | 1 | First positive recorded appearance: 2013 · Pascagoula, MS, USA | Source record |
| Joey Cantillo | 1 | First positive recorded appearance: 2024 · Honolulu, HI, USA | Source record |
| Joey Dawley | 1 | First positive recorded appearance: 2002 · Riverside, CA, USA | Source record |
| Joey Devine | 1 | First positive recorded appearance: 2005 · Junction City, KS, USA | Source record |
| Joey Eischen | 1 | First positive recorded appearance: 1994 · West Covina, CA, USA | Source record |
| Joey Estes | 1 | First positive recorded appearance: 2023 · Lancaster, CA, USA | Source record |
| Joey Gallo | 1 | First positive recorded appearance: 2015 · Henderson, NV, USA | Source record |
| Joey Gathright | 1 | First positive recorded appearance: 2004 · Hattiesburg, MS, USA | Source record |
| Joey Gerber | 1 | First positive recorded appearance: 2020 · Maple Grove, MN, USA | Source record |
| Joey Hamilton | 1 | First positive recorded appearance: 1994 · Statesboro, GA, USA | Source record |
| Joey Jay | 1 | First positive recorded appearance: 1953 · Middletown, CT, USA | Source record |
| Joey Krehbiel | 1 | First positive recorded appearance: 2018 · Seminole, FL, USA | Source record |
| Joey Long | 1 | First positive recorded appearance: 1997 · Sidney, OH, USA | Source record |
| Joey Loperfido | 1 | First positive recorded appearance: 2024 · Philadelphia, PA, USA | Source record |
| Joey Lucchesi | 1 | First positive recorded appearance: 2018 · Newark, CA, USA | Source record |
| Joey McLaughlin | 1 | First positive recorded appearance: 1977 · Tulsa, OK, USA | Source record |
| Joey Meyer | 1 | First positive recorded appearance: 1988 · Honolulu, HI, USA | Source record |
| Joey Nation | 1 | First positive recorded appearance: 2000 · Oklahoma City, OK, USA | Source record |
| Joey Ortiz | 1 | First positive recorded appearance: 2023 · Garden Grove, CA, USA | Source record |
| Joey Rickard | 1 | First positive recorded appearance: 2016 · Las Vegas, NV, USA | Source record |
| Joey Terdoslavich | 1 | First positive recorded appearance: 2013 · Sarasota, FL, USA | Source record |
| Joey Wendle | 1 | First positive recorded appearance: 2016 · Wilmington, DE, USA | Source record |
| Joey Wentz | 1 | First positive recorded appearance: 2022 · Lawrence, KS, USA | Source record |
| Joey Wiemer | 1 | First positive recorded appearance: 2023 · Sylvania, OH, USA | Source record |
| John Abadie | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| John Ake | 1 | First positive recorded appearance: 1884 · Altoona, PA, USA | Source record |
| John Allen | 1 | First positive recorded appearance: 1914 · Berkeley Springs, WV, USA | Source record |
| John Anderson | 1 | First positive recorded appearance: 1958 · St. Paul, MN, USA | Source record |
| John Andre | 1 | First positive recorded appearance: 1955 · Brockton, MA, USA | Source record |
| John Andreoli | 1 | First positive recorded appearance: 2018 · Worcester, MA, USA | Source record |
| John Andrews | 1 | First positive recorded appearance: 1973 · Monterey Park, CA, USA | Source record |
| John Antonelli | 1 | First positive recorded appearance: 1944 · Memphis, TN, USA | Source record |
| John Baker | 1 | First positive recorded appearance: 2008 · Alameda, CA, USA | Source record |
| John Bale | 1 | First positive recorded appearance: 1999 · Cheverly, MD, USA | Source record |
| John Barfield | 1 | First positive recorded appearance: 1989 · Pine Bluff, AR, USA | Source record |
| John Barnes | 1 | First positive recorded appearance: 2000 · San Diego, CA, USA | Source record |
| John Barnes | 1 | First positive recorded appearance: 1922 · Pensacola, FL, USA | Source record |
| John Barrett | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| John Barry | 1 | First positive recorded appearance: 1899 · Newburgh, NY, USA | Source record |
| John Barthold | 1 | First positive recorded appearance: 1904 · Philadelphia, PA, USA | Source record |
| John Bass | 1 | First positive recorded appearance: 1871 · Baltimore, MD, USA | Source record |
| John Bateman | 1 | First positive recorded appearance: 1963 · Fort Sill, OK, USA | Source record |
| John Bates | 1 | First positive recorded appearance: 1889 · OH, USA | Source record |
| John Baumgartner | 1 | First positive recorded appearance: 1953 · Birmingham, AL, USA | Source record |
| John Beckwith | 1 | First positive recorded appearance: 1920 · Louisville, KY, USA | Source record |
| John Bergh | 1 | First positive recorded appearance: 1876 · Boston, MA, USA | Source record |
| John Bischoff | 1 | First positive recorded appearance: 1925 · Edwardsville, IL, USA | Source record |
| John Bissant | 1 | First positive recorded appearance: 1937 · New Orleans, LA, USA | Source record |
| John Black | 1 | First positive recorded appearance: 1911 · Covington, KY, USA | Source record |
| John Boccabella | 1 | First positive recorded appearance: 1963 · San Francisco, CA, USA | Source record |
| John Bogart | 1 | First positive recorded appearance: 1920 · Bloomsburg, PA, USA | Source record |
| John Bohnet | 1 | First positive recorded appearance: 1982 · Pasadena, CA, USA | Source record |
| John Boozer | 1 | First positive recorded appearance: 1962 · Columbia, SC, USA | Source record |
| John Bormann | 1 | First positive recorded appearance: 2017 · Danville, VA, USA | Source record |
| John Bottarini | 1 | First positive recorded appearance: 1937 · Crockett, CA, USA | Source record |
| John Bowker | 1 | First positive recorded appearance: 2008 · Sacramento, CA, USA | Source record |
| John Brackenridge | 1 | First positive recorded appearance: 1904 · Harrisburg, PA, USA | Source record |
| John Braun | 1 | First positive recorded appearance: 1964 · Madison, WI, USA | Source record |
| John Brebbia | 1 | First positive recorded appearance: 2017 · Sharon, MA, USA | Source record |
| John Briggs | 1 | First positive recorded appearance: 1956 · Natoma, CA, USA | Source record |
| John Briggs | 1 | First positive recorded appearance: 1964 · Paterson, NJ, USA | Source record |
| John Briscoe | 1 | First positive recorded appearance: 1991 · La Grange, IL, USA | Source record |
| John Britton | 1 | First positive recorded appearance: 1942 · Mount Vernon, GA, USA | Source record |
| John Brock | 1 | First positive recorded appearance: 1917 · Hamilton, IL, USA | Source record |
| John Brown | 1 | First positive recorded appearance: 1897 · Philadelphia, PA, USA | Source record |
| John Brown | 1 | First positive recorded appearance: 1944 · Hamburg, AR, USA | Source record |
| John Buck | 1 | First positive recorded appearance: 2004 · Kemmerer, WY, USA | Source record |
| John Buckley | 1 | First positive recorded appearance: 1890 · Marlborough, MA, USA | Source record |
| John Burke | 1 | First positive recorded appearance: 1902 · Hazleton, PA, USA | Source record |
| John Burke | 1 | First positive recorded appearance: 1996 · Durango, CO, USA | Source record |
| John Burkett | 1 | First positive recorded appearance: 1987 · New Brighton, PA, USA | Source record |
| John Burns | 1 | First positive recorded appearance: 1884 · Brooklyn, NY, USA | Source record |
| John Burrows | 1 | First positive recorded appearance: 1943 · Winnfield, LA, USA | Source record |
| John Butcher | 1 | First positive recorded appearance: 1980 · Glendale, CA, USA | Source record |
| John Butler | 1 | First positive recorded appearance: 1901 · Boston, MA, USA | Source record |
| John Buzhardt | 1 | First positive recorded appearance: 1958 · Prosperity, SC, USA | Source record |
| John Cahill | 1 | First positive recorded appearance: 1884 · San Francisco, CA, USA | Source record |
| John Callahan | 1 | First positive recorded appearance: 1898 · Freeport, IL, USA | Source record |
| John Campbell | 1 | First positive recorded appearance: 1933 · Washington, DC, USA | Source record |
| John Candelaria | 1 | First positive recorded appearance: 1975 · New York, NY, USA | Source record |
| John Caneira | 1 | First positive recorded appearance: 1977 · Waterbury, CT, USA | Source record |
| John Cangelosi | 1 | First positive recorded appearance: 1985 · Brooklyn, NY, USA | Source record |
| John Carbine | 1 | First positive recorded appearance: 1875 · Syracuse, NY, USA | Source record |
| John Carden | 1 | First positive recorded appearance: 1946 · Killeen, TX, USA | Source record |
| John Carl | 1 | First positive recorded appearance: 1874 · Baltimore, MD, USA | Source record |
| John Carroll | 1 | First positive recorded appearance: 1884 · Buffalo, NY, USA | Source record |
| John Cason | 1 | First positive recorded appearance: 1918 · Norfolk, VA, USA | Source record |
| John Cassidy | 1 | First positive recorded appearance: 1875 · Brooklyn, NY, USA | Source record |
| John Castino | 1 | First positive recorded appearance: 1979 · Evanston, IL, USA | Source record |
| John Castle | 1 | First positive recorded appearance: 1910 · Honey Brook, PA, USA | Source record |
| John Cattanach | 1 | First positive recorded appearance: 1884 · Providence, RI, USA | Source record |
| John Cavanaugh | 1 | First positive recorded appearance: 1919 · Reading, PA, USA | Source record |
| John Cerutti | 1 | First positive recorded appearance: 1985 · Albany, NY, USA | Source record |
| John Chapman | 1 | First positive recorded appearance: 1924 · Centralia, PA, USA | Source record |
| John Chisum | 1 | First positive recorded appearance: 1937 · Marianna, AR, USA | Source record |
| John Christensen | 1 | First positive recorded appearance: 1984 · Downey, CA, USA | Source record |
| John Churry | 1 | First positive recorded appearance: 1924 · Johnstown, PA, USA | Source record |
| John Clapp | 1 | First positive recorded appearance: 1872 · Ithaca, NY, USA | Source record |
| John Clarkson | 1 | First positive recorded appearance: 1882 · Cambridge, MA, USA | Source record |
| John Coleman | 1 | First positive recorded appearance: 1883 · Saratoga Springs, NY, USA | Source record |
| John Coleman | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| John Connor | 1 | First positive recorded appearance: 1884 · Nashua, NH, USA | Source record |
| John Corcoran | 1 | First positive recorded appearance: 1895 · Cincinnati, OH, USA | Source record |
| John Corkhill | 1 | First positive recorded appearance: 1883 · Parkesburg, PA, USA | Source record |
| John Cornely | 1 | First positive recorded appearance: 2015 · Mount Pleasant, SC, USA | Source record |
| John Corriden | 1 | First positive recorded appearance: 1946 · Logansport, IN, USA | Source record |
| John Costello | 1 | First positive recorded appearance: 1988 · Bronx, NY, USA | Source record |
| John Courtright | 1 | First positive recorded appearance: 1995 · Marion, OH, USA | Source record |
| John Crain | 1 | First positive recorded appearance: 1922 · AL, USA | Source record |
| John Crowley | 1 | First positive recorded appearance: 1884 · Lawrence, MA, USA | Source record |
| John Cuff | 1 | First positive recorded appearance: 1884 · Jersey City, NJ, USA | Source record |
| John Cullen | 1 | First positive recorded appearance: 1884 · New Orleans, LA, USA | Source record |
| John Cumberland | 1 | First positive recorded appearance: 1968 · Westbrook, ME, USA | Source record |
| John Cummings | 1 | First positive recorded appearance: 1993 · Torrance, CA, USA | Source record |
| John Cunningham | 1 | First positive recorded appearance: 1913 · Montgomery, AL, USA | Source record |
| John Curtis | 1 | First positive recorded appearance: 1970 · Newton, MA, USA | Source record |
| John Curtiss | 1 | First positive recorded appearance: 2017 · Dallas, TX, USA | Source record |
| John D'Acquisto | 1 | First positive recorded appearance: 1973 · San Diego, CA, USA | Source record |
| John Dagenhard | 1 | First positive recorded appearance: 1943 · Magnolia, OH, USA | Source record |
| John Dailey | 1 | First positive recorded appearance: 1875 · Brooklyn, NY, USA | Source record |
| John Daley | 1 | First positive recorded appearance: 1912 · DuBois, PA, USA | Source record |
| John Danks | 1 | First positive recorded appearance: 2007 · Austin, TX, USA | Source record |
| John Dantonio | 1 | First positive recorded appearance: 1944 · New Orleans, LA, USA | Source record |
| John Davis | 1 | First positive recorded appearance: 1941 · Wilkes-Barre, PA, USA | Source record |
| John Davis | 1 | First positive recorded appearance: 1987 · Chicago, IL, USA | Source record |
| John Deasley | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| John Deering | 1 | First positive recorded appearance: 1903 · Lynn, MA, USA | Source record |
| John DeMerit | 1 | First positive recorded appearance: 1957 · West Bend, WI, USA | Source record |
| John Denny | 1 | First positive recorded appearance: 1974 · Prescott, AZ, USA | Source record |
| John DeSilva | 1 | First positive recorded appearance: 1993 · Fort Bragg, CA, USA | Source record |
| John Dettmer | 1 | First positive recorded appearance: 1994 · Cahokia, IL, USA | Source record |
| John Dillon | 1 | First positive recorded appearance: 1875 · St. Louis, MO, USA | Source record |
| John Dobb | 1 | First positive recorded appearance: 1924 · Muskegon, MI, USA | Source record |
| John Dobbs | 1 | First positive recorded appearance: 1901 · Chattanooga, TN, USA | Source record |
| John Dodge | 1 | First positive recorded appearance: 1912 · Bolivar, MS, USA | Source record |
| John Doherty | 1 | First positive recorded appearance: 1974 · Woburn, MA, USA | Source record |
| John Doherty | 1 | First positive recorded appearance: 1992 · Bronx, NY, USA | Source record |
| John Dolan | 1 | First positive recorded appearance: 1890 · Newport, KY, USA | Source record |
| John Donahue | 1 | First positive recorded appearance: 1923 · Roxbury, MA, USA | Source record |
| John Donaldson | 1 | First positive recorded appearance: 1966 · Charlotte, NC, USA | Source record |
| John Donaldson | 1 | First positive recorded appearance: 1918 · Glasgow, MO, USA | Source record |
| John Donnelly | 1 | First positive recorded appearance: 1873 · Philadelphia, PA, USA | Source record |
| John Dopson | 1 | First positive recorded appearance: 1985 · Baltimore, MD, USA | Source record |
| John Doran | 1 | First positive recorded appearance: 1891 · Athens, PA, USA | Source record |
| John Douglas | 1 | First positive recorded appearance: 1945 · Thayer, WV, USA | Source record |
| John Dowd | 1 | First positive recorded appearance: 1912 · Weymouth, MA, USA | Source record |
| John Dudra | 1 | First positive recorded appearance: 1941 · Assumption, IL, USA | Source record |
| John Duffie | 1 | First positive recorded appearance: 1967 · Greenwood, SC, USA | Source record |
| John Dwyer | 1 | First positive recorded appearance: 1882 · Lisbon, IL, USA | Source record |
| John Dyler | 1 | First positive recorded appearance: 1882 · Louisville, KY, USA | Source record |
| John Easton | 1 | First positive recorded appearance: 1955 · Trenton, NJ, USA | Source record |
| John Edelman | 1 | First positive recorded appearance: 1955 · Philadelphia, PA, USA | Source record |
| John Ellis | 1 | First positive recorded appearance: 1969 · New London, CT, USA | Source record |
| John Ely | 1 | First positive recorded appearance: 2010 · Harvey, IL, USA | Source record |
| John Emory | 1 | First positive recorded appearance: 1906 · Williamsport, PA, USA | Source record |
| John Ennis | 1 | First positive recorded appearance: 2002 · Montrose, CO, USA | Source record |
| John Ericks | 1 | First positive recorded appearance: 1995 · Tinley Park, IL, USA | Source record |
| John Eubank | 1 | First positive recorded appearance: 1905 · Servia, IN, USA | Source record |
| John Ewing | 1 | First positive recorded appearance: 1883 · Cincinnati, OH, USA | Source record |
| John Fallings | 1 | First positive recorded appearance: 1947 · Lamar County, GA, USA | Source record |
| John Farrell | 1 | First positive recorded appearance: 1901 · Covington, KY, USA | Source record |
| John Farrell | 1 | First positive recorded appearance: 1987 · Monmouth Beach, NJ, USA | Source record |
| John Farrow | 1 | First positive recorded appearance: 1873 · Verplanck, NY, USA | Source record |
| John Felske | 1 | First positive recorded appearance: 1968 · Chicago, IL, USA | Source record |
| John Fick | 1 | First positive recorded appearance: 1944 · Baltimore, MD, USA | Source record |
| John Finner | 1 | First positive recorded appearance: 1920 · USA | Source record |
| John Firth | 1 | First positive recorded appearance: 1884 · Lowell, MA, USA | Source record |
| John Fischer | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| John Fishel | 1 | First positive recorded appearance: 1988 · Fullerton, CA, USA | Source record |
| John Fitzgerald | 1 | First positive recorded appearance: 1890 · Waterbury, CT, USA | Source record |
| John Fitzgerald | 1 | First positive recorded appearance: 1891 · Natick, MA, USA | Source record |
| John Fitzgerald | 1 | First positive recorded appearance: 1958 · Brooklyn, NY, USA | Source record |
| John Fitzgerald | 1 | First positive recorded appearance: 1943 · Montclair, NJ, USA | Source record |
| John Flaherty | 1 | First positive recorded appearance: 1992 · New York, NY, USA | Source record |
| John Flannery | 1 | First positive recorded appearance: 1977 · Long Beach, CA, USA | Source record |
| John Flavin | 1 | First positive recorded appearance: 1964 · Albany, CA, USA | Source record |
| John Flinn | 1 | First positive recorded appearance: 1978 · Merced, CA, USA | Source record |
| John Fluhrer | 1 | First positive recorded appearance: 1915 · Adrian, MI, USA | Source record |
| John Flynn | 1 | First positive recorded appearance: 1910 · Providence, RI, USA | Source record |
| John Fogarty | 1 | First positive recorded appearance: 1885 · St. Louis, MO, USA | Source record |
| John Foley | 1 | First positive recorded appearance: 1885 · Brattleboro, VT, USA | Source record |
| John Foreman | 1 | First positive recorded appearance: 1895 · Baltimore, MD, USA | Source record |
| John Foster | 1 | First positive recorded appearance: 2002 · Stockton, CA, USA | Source record |
| John Fox | 1 | First positive recorded appearance: 1881 · Roxbury, MA, USA | Source record |
| John Franco | 1 | First positive recorded appearance: 1984 · Brooklyn, NY, USA | Source record |
| John Frascatore | 1 | First positive recorded appearance: 1994 · Ozone Park, NY, USA | Source record |
| John Freeman | 1 | First positive recorded appearance: 1927 · Boston, MA, USA | Source record |
| John Frill | 1 | First positive recorded appearance: 1910 · Reading, PA, USA | Source record |
| John Fulgham | 1 | First positive recorded appearance: 1979 · St. Louis, MO, USA | Source record |
| John Fuller | 1 | First positive recorded appearance: 1974 · Lynwood, CA, USA | Source record |
| John Gabler | 1 | First positive recorded appearance: 1959 · Kansas City, MO, USA | Source record |
| John Gaddy | 1 | First positive recorded appearance: 1938 · Wadesboro, NC, USA | Source record |
| John Gall | 1 | First positive recorded appearance: 2005 · Stanford, CA, USA | Source record |
| John Gallagher | 1 | First positive recorded appearance: 1915 · Pittsburgh, PA, USA | Source record |
| John Galligan | 1 | First positive recorded appearance: 1889 · Easton, PA, USA | Source record |
| John Galvin | 1 | First positive recorded appearance: 1872 · NY, USA | Source record |
| John Gamble | 1 | First positive recorded appearance: 1972 · Reno, NV, USA | Source record |
| John Gant | 1 | First positive recorded appearance: 2016 · Savannah, GA, USA | Source record |
| John Ganzel | 1 | First positive recorded appearance: 1898 · Kalamazoo, MI, USA | Source record |
| John Gast | 1 | First positive recorded appearance: 2013 · Altamonte Springs, FL, USA | Source record |
| John Gaub | 1 | First positive recorded appearance: 2011 · St. Paul, MN, USA | Source record |
| John Gelnar | 1 | First positive recorded appearance: 1964 · Granite, OK, USA | Source record |
| John Gibbons | 1 | First positive recorded appearance: 1984 · Great Falls, MT, USA | Source record |
| John Gibbons | 1 | First positive recorded appearance: 1941 · Millen, GA, USA | Source record |
| John Gilbert | 1 | First positive recorded appearance: 1890 · Pottstown, PA, USA | Source record |
| John Gillespie | 1 | First positive recorded appearance: 1922 · Oakland, CA, USA | Source record |
| John Gillespie | 1 | First positive recorded appearance: 1890 · Buffalo, NY, USA | Source record |
| John Gilroy | 1 | First positive recorded appearance: 1895 · Washington, DC, USA | Source record |
| John Glaiser | 1 | First positive recorded appearance: 1920 · Yoakum, TX, USA | Source record |
| John Glenn | 1 | First positive recorded appearance: 1871 · Rochester, NY, USA | Source record |
| John Glenn | 1 | First positive recorded appearance: 1960 · Moultrie, GA, USA | Source record |
| John Gochnaur | 1 | First positive recorded appearance: 1901 · Altoona, PA, USA | Source record |
| John Godar | 1 | First positive recorded appearance: 1892 · Cincinnati, OH, USA | Source record |
| John Godwin | 1 | First positive recorded appearance: 1905 · East Liverpool, OH, USA | Source record |
| John Goetz | 1 | First positive recorded appearance: 1960 · Goetzville, MI, USA | Source record |
| John Goodell | 1 | First positive recorded appearance: 1928 · Muskogee, OK, USA | Source record |
| John Grabow | 1 | First positive recorded appearance: 2003 · Arcadia, CA, USA | Source record |
| John Grady | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| John Graff | 1 | First positive recorded appearance: 1893 · Washington, DC, USA | Source record |
| John Greason | 1 | First positive recorded appearance: 1873 · Washington, DC, USA | Source record |
| John Greenig | 1 | First positive recorded appearance: 1888 · Philadelphia, PA, USA | Source record |
| John Griffin | 1 | First positive recorded appearance: 1937 · Ferguson, MO, USA | Source record |
| John Grim | 1 | First positive recorded appearance: 1888 · Lebanon, KY, USA | Source record |
| John Grimes | 1 | First positive recorded appearance: 1897 · Woodstock, MD, USA | Source record |
| John Habyan | 1 | First positive recorded appearance: 1985 · Bay Shore, NY, USA | Source record |
| John Hairston | 1 | First positive recorded appearance: 1969 · Birmingham, AL, USA | Source record |
| John Halama | 1 | First positive recorded appearance: 1998 · Brooklyn, NY, USA | Source record |
| John Haldeman | 1 | First positive recorded appearance: 1877 · Pewee Valley, KY, USA | Source record |
| John Hale | 1 | First positive recorded appearance: 1974 · Fresno, CA, USA | Source record |
| John Hall | 1 | First positive recorded appearance: 1948 · Muskogee, OK, USA | Source record |
| John Halla | 1 | First positive recorded appearance: 1905 · St. Louis, MO, USA | Source record |
| John Hamill | 1 | First positive recorded appearance: 1884 · New York, NY, USA | Source record |
| John Hanna | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| John Happenny | 1 | First positive recorded appearance: 1923 · Waltham, MA, USA | Source record |
| John Harkins | 1 | First positive recorded appearance: 1884 · New Brunswick, NJ, USA | Source record |
| John Harrell | 1 | First positive recorded appearance: 1969 · Long Beach, CA, USA | Source record |
| John Harris | 1 | First positive recorded appearance: 1979 · Portland, OR, USA | Source record |
| John Hatfield | 1 | First positive recorded appearance: 1871 · Hoboken, NJ, USA | Source record |
| John Hayes | 1 | First positive recorded appearance: 1876 · New York, NY, USA | Source record |
| John Heileman | 1 | First positive recorded appearance: 1901 · Cincinnati, OH, USA | Source record |
| John Henry | 1 | First positive recorded appearance: 1884 · Springfield, MA, USA | Source record |
| John Henry | 1 | First positive recorded appearance: 1910 · Amherst, MA, USA | Source record |
| John Henry Johnson | 1 | First positive recorded appearance: 1978 · Houston, TX, USA | Source record |
| John Henry Lloyd | 1 | First positive recorded appearance: 1906 · Palatka, FL, USA | Source record |
| John Henry McQueen | 1 | First positive recorded appearance: 1944 · Monticello, FL, USA | Source record |
| John Henry Oliver | 1 | First positive recorded appearance: 1930 · Montgomery, AL, USA | Source record |
| John Henry Prince | 1 | First positive recorded appearance: 1936 · Lumberton, MS, USA | Source record |
| John Henry Russell | 1 | First positive recorded appearance: 1923 · Dolcito, AL, USA | Source record |
| John Herrnstein | 1 | First positive recorded appearance: 1962 · Hampton, VA, USA | Source record |
| John Hester | 1 | First positive recorded appearance: 2009 · Atlanta, GA, USA | Source record |
| John Hibbard | 1 | First positive recorded appearance: 1884 · Chicago, IL, USA | Source record |
| John Hicks | 1 | First positive recorded appearance: 2015 · Richmond, VA, USA | Source record |
| John Hiland | 1 | First positive recorded appearance: 1885 · Baltic, CT, USA | Source record |
| John Hines | 1 | First positive recorded appearance: 1924 · Birmingham, AL, USA | Source record |
| John Hinton | 1 | First positive recorded appearance: 1901 · Pittsburgh, PA, USA | Source record |
| John Hobbs | 1 | First positive recorded appearance: 1981 · Philadelphia, PA, USA | Source record |
| John Hoffman | 1 | First positive recorded appearance: 1964 · Aberdeen, SD, USA | Source record |
| John Hofford | 1 | First positive recorded appearance: 1885 · Philadelphia, PA, USA | Source record |
| John Holdzkom | 1 | First positive recorded appearance: 2014 · Pasadena, CA, USA | Source record |
| John Hollison | 1 | First positive recorded appearance: 1892 · Chicago, IL, USA | Source record |
| John Hoover | 1 | First positive recorded appearance: 1990 · Fresno, CA, USA | Source record |
| John Hope | 1 | First positive recorded appearance: 1993 · Fort Lauderdale, FL, USA | Source record |
| John Huber | 1 | First positive recorded appearance: 1930 · Lexington, KY, USA | Source record |
| John Hudek | 1 | First positive recorded appearance: 1994 · Tampa, FL, USA | Source record |
| John Hummel | 1 | First positive recorded appearance: 1905 · Bloomsburg, PA, USA | Source record |
| John Jackson | 1 | First positive recorded appearance: 1933 · Philadelphia, PA, USA | Source record |
| John Jaha | 1 | First positive recorded appearance: 1992 · Portland, OR, USA | Source record |
| John Jaso | 1 | First positive recorded appearance: 2008 · Chula Vista, CA, USA | Source record |
| John Jenkins | 1 | First positive recorded appearance: 1922 · Bosworth, MO, USA | Source record |
| John Johnstone | 1 | First positive recorded appearance: 1993 · Liverpool, NY, USA | Source record |
| John Jones | 1 | First positive recorded appearance: 1923 · Coatesville, PA, USA | Source record |
| John Kalahan | 1 | First positive recorded appearance: 1903 · Philadelphia, PA, USA | Source record |
| John Kane | 1 | First positive recorded appearance: 1907 · Chicago, IL, USA | Source record |
| John Kane | 1 | First positive recorded appearance: 1925 · Chicago, IL, USA | Source record |
| John Karst | 1 | First positive recorded appearance: 1915 · Philadelphia, PA, USA | Source record |
| John Keefe | 1 | First positive recorded appearance: 1890 · Fitchburg, MA, USA | Source record |
| John Kelleher | 1 | First positive recorded appearance: 1912 · Brookline, MA, USA | Source record |
| John Kelly | 1 | First positive recorded appearance: 1879 · Paterson, NJ, USA | Source record |
| John Kelly | 1 | First positive recorded appearance: 1907 · Clifton Heights, PA, USA | Source record |
| John Kelty | 1 | First positive recorded appearance: 1890 · Jersey City, NJ, USA | Source record |
| John Kennedy | 1 | First positive recorded appearance: 1957 · Jacksonville, FL, USA | Source record |
| John Kennedy | 1 | First positive recorded appearance: 1962 · Chicago, IL, USA | Source record |
| John Kenney | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| John Kerins | 1 | First positive recorded appearance: 1884 · Indianapolis, IN, USA | Source record |
| John Kerner | 1 | First positive recorded appearance: 1931 · Columbus, OH, USA | Source record |
| John Kerr | 1 | First positive recorded appearance: 1923 · San Francisco, CA, USA | Source record |
| John Kiely | 1 | First positive recorded appearance: 1991 · Boston, MA, USA | Source record |
| John Kiley | 1 | First positive recorded appearance: 1884 · South Dedham, MA, USA | Source record |
| John King | 1 | First positive recorded appearance: 2020 · Laredo, TX, USA | Source record |
| John Kirby | 1 | First positive recorded appearance: 1884 · St. Louis, MO, USA | Source record |
| John Knight | 1 | First positive recorded appearance: 1905 · Philadelphia, PA, USA | Source record |
| John Knox | 1 | First positive recorded appearance: 1972 · Newark, NJ, USA | Source record |
| John Koronka | 1 | First positive recorded appearance: 2005 · Clearwater, FL, USA | Source record |
| John Kroner | 1 | First positive recorded appearance: 1935 · St. Louis, MO, USA | Source record |
| John Kruk | 1 | First positive recorded appearance: 1986 · Charleston, WV, USA | Source record |
| John Lackey | 1 | First positive recorded appearance: 2002 · Abilene, TX, USA | Source record |
| John Lamb | 1 | First positive recorded appearance: 1970 · Sharon, CT, USA | Source record |
| John Lamb | 1 | First positive recorded appearance: 2015 · La Palma, CA, USA | Source record |
| John Landers | 1 | First positive recorded appearance: 1917 · Scottsville, KY, USA | Source record |
| John Lannan | 1 | First positive recorded appearance: 2007 · Long Beach, NY, USA | Source record |
| John LaRose | 1 | First positive recorded appearance: 1978 · Pawtucket, RI, USA | Source record |
| John Latting | 1 | First positive recorded appearance: 1926 · Helena, AR, USA | Source record |
| John Lawson | 1 | First positive recorded appearance: 1909 · Belvidere, IL, USA | Source record |
| John Leary | 1 | First positive recorded appearance: 1914 · Waltham, MA, USA | Source record |
| John Leighton | 1 | First positive recorded appearance: 1890 · Peabody, MA, USA | Source record |
| John Leister | 1 | First positive recorded appearance: 1987 · San Antonio, TX, USA | Source record |
| John Leovich | 1 | First positive recorded appearance: 1941 · Portland, OR, USA | Source record |
| John LeRoy | 1 | First positive recorded appearance: 1997 · Bellevue, WA, USA | Source record |
| John Lickert | 1 | First positive recorded appearance: 1981 · Pittsburgh, PA, USA | Source record |
| John Lindsey | 1 | First positive recorded appearance: 2010 · Hattiesburg, MS, USA | Source record |
| John Littlefield | 1 | First positive recorded appearance: 1980 · Covina, CA, USA | Source record |
| John Lovett | 1 | First positive recorded appearance: 1903 · Monday, OH, USA | Source record |
| John Lowenstein | 1 | First positive recorded appearance: 1970 · Wolf Point, MT, USA | Source record |
| John Lowry | 1 | First positive recorded appearance: 1875 · Baltimore, MD, USA | Source record |
| John Lyles | 1 | First positive recorded appearance: 1932 · Charleston, MO, USA | Source record |
| John Lyston | 1 | First positive recorded appearance: 1891 · Baltimore, MD, USA | Source record |
| John Mabry | 1 | First positive recorded appearance: 1994 · Wilmington, DE, USA | Source record |
| John Mackinson | 1 | First positive recorded appearance: 1953 · Orange, NJ, USA | Source record |
| John Maine | 1 | First positive recorded appearance: 2004 · Fredericksburg, VA, USA | Source record |
| John Malarkey | 1 | First positive recorded appearance: 1894 · Springfield, OH, USA | Source record |
| John Manning | 1 | First positive recorded appearance: 1903 · VA, USA | Source record |
| John Mansell | 1 | First positive recorded appearance: 1882 · Auburn, NY, USA | Source record |
| John Martin | 1 | First positive recorded appearance: 1980 · Wyandotte, MI, USA | Source record |
| John Marzano | 1 | First positive recorded appearance: 1987 · Philadelphia, PA, USA | Source record |
| John Matias | 1 | First positive recorded appearance: 1970 · Honolulu, HI, USA | Source record |
| John Mayberry | 1 | First positive recorded appearance: 1968 · Detroit, MI, USA | Source record |
| John Mayberry | 1 | First positive recorded appearance: 2009 · Kansas City, MO, USA | Source record |
| John McCarty | 1 | First positive recorded appearance: 1889 · Independence, MO, USA | Source record |
| John McCloskey | 1 | First positive recorded appearance: 1906 · Laramie, WY, USA | Source record |
| John McDonald | 1 | First positive recorded appearance: 1907 · Throop, PA, USA | Source record |
| John McDonald | 1 | First positive recorded appearance: 1999 · New London, CT, USA | Source record |
| John McFarlin | 1 | First positive recorded appearance: 1932 · Atlanta, GA, USA | Source record |
| John McGillen | 1 | First positive recorded appearance: 1944 · Eddystone, PA, USA | Source record |
| John McGlone | 1 | First positive recorded appearance: 1886 · Brooklyn, NY, USA | Source record |
| John McGraw | 1 | First positive recorded appearance: 1891 · Truxton, NY, USA | Source record |
| John McGraw | 1 | First positive recorded appearance: 1914 · Intercourse, PA, USA | Source record |
| John McHale | 1 | First positive recorded appearance: 1943 · Detroit, MI, USA | Source record |
| John McKelvey | 1 | First positive recorded appearance: 1875 · Rochester, NY, USA | Source record |
| John McMakin | 1 | First positive recorded appearance: 1902 · Spartanburg, SC, USA | Source record |
| John McMillon | 1 | First positive recorded appearance: 2023 · Lufkin, TX, USA | Source record |
| John McMullin | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| John McPherson | 1 | First positive recorded appearance: 1901 · Easton, PA, USA | Source record |
| John Means | 1 | First positive recorded appearance: 2018 · Olathe, KS, USA | Source record |
| John Meister | 1 | First positive recorded appearance: 1886 · Allentown, PA, USA | Source record |
| John Menefee | 1 | First positive recorded appearance: 1892 · Rowlesburg, WV, USA | Source record |
| John Mercer | 1 | First positive recorded appearance: 1912 · Taylortown, LA, USA | Source record |
| John Merritt | 1 | First positive recorded appearance: 1913 · Tupelo, MS, USA | Source record |
| John Michaels | 1 | First positive recorded appearance: 1932 · Bridgeport, CT, USA | Source record |
| John Mickey | 1 | First positive recorded appearance: 1907 · Lexington, VA, USA | Source record |
| John Middleton | 1 | First positive recorded appearance: 1922 · Mount Calm, TX, USA | Source record |
| John Mihalic | 1 | First positive recorded appearance: 1935 · Cleveland, OH, USA | Source record |
| John Miles | 1 | First positive recorded appearance: 1946 · San Antonio, TX, USA | Source record |
| John Miller | 1 | First positive recorded appearance: 1962 · Baltimore, MD, USA | Source record |
| John Miller | 1 | First positive recorded appearance: 1966 · Alhambra, CA, USA | Source record |
| John Milligan | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| John Milligan | 1 | First positive recorded appearance: 1928 · Schuylerville, NY, USA | Source record |
| John Milner | 1 | First positive recorded appearance: 1971 · Atlanta, GA, USA | Source record |
| John Misse | 1 | First positive recorded appearance: 1914 · Highland, KS, USA | Source record |
| John Mitchell | 1 | First positive recorded appearance: 1986 · Dickson, TN, USA | Source record |
| John Mizerock | 1 | First positive recorded appearance: 1983 · Punxsutawney, PA, USA | Source record |
| John Mohardt | 1 | First positive recorded appearance: 1922 · Pittsburgh, PA, USA | Source record |
| John Monroe | 1 | First positive recorded appearance: 1921 · Farmersville, TX, USA | Source record |
| John Montague | 1 | First positive recorded appearance: 1973 · Newport News, VA, USA | Source record |
| John Montefusco | 1 | First positive recorded appearance: 1974 · Long Branch, NJ, USA | Source record |
| John Morlan | 1 | First positive recorded appearance: 1973 · Columbus, OH, USA | Source record |
| John Morrill | 1 | First positive recorded appearance: 1876 · Boston, MA, USA | Source record |
| John Morris | 1 | First positive recorded appearance: 1966 · Lewes, DE, USA | Source record |
| John Morris | 1 | First positive recorded appearance: 1986 · North Bellmore, NY, USA | Source record |
| John Morrissey | 1 | First positive recorded appearance: 1881 · Janesville, WI, USA | Source record |
| John Moses | 1 | First positive recorded appearance: 1982 · Los Angeles, CA, USA | Source record |
| John Mulligan | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| John Mullin | 1 | First positive recorded appearance: 1876 · Philadelphia, PA, USA | Source record |
| John Munce | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| John Mungin | 1 | First positive recorded appearance: 1925 · McIntosh County, GA, USA | Source record |
| John Munyan | 1 | First positive recorded appearance: 1887 · Chester, PA, USA | Source record |
| John Murphy | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| John Murphy | 1 | First positive recorded appearance: 1902 · New Haven, CT, USA | Source record |
| John Nelson | 1 | First positive recorded appearance: 2006 · Denton, TX, USA | Source record |
| John Neuer | 1 | First positive recorded appearance: 1907 · Fremont, OH, USA | Source record |
| John Newell | 1 | First positive recorded appearance: 1891 · Wilmington, DE, USA | Source record |
| John Nogowski | 1 | First positive recorded appearance: 2020 · Tallahassee, FL, USA | Source record |
| John Noriega | 1 | First positive recorded appearance: 1969 · Ogden, UT, USA | Source record |
| John O'Brien | 1 | First positive recorded appearance: 1884 · Columbus, OH, USA | Source record |
| John O'Connell | 1 | First positive recorded appearance: 1928 · Verona, PA, USA | Source record |
| John O'Donnell | 1 | First positive recorded appearance: 1884 · Littlestown, PA, USA | Source record |
| John O'Donoghue | 1 | First positive recorded appearance: 1963 · Kansas City, MO, USA | Source record |
| John O'Donoghue | 1 | First positive recorded appearance: 1993 · Wilmington, DE, USA | Source record |
| John O'Neil | 1 | First positive recorded appearance: 1899 · New York, NY, USA | Source record |
| John O'Neil | 1 | First positive recorded appearance: 1946 · Shelbiana, KY, USA | Source record |
| John O'Rourke | 1 | First positive recorded appearance: 1879 · Bridgeport, CT, USA | Source record |
| John Oldham | 1 | First positive recorded appearance: 1956 · Salinas, CA, USA | Source record |
| John Olerud | 1 | First positive recorded appearance: 1989 · Seattle, WA, USA | Source record |
| John Orsino | 1 | First positive recorded appearance: 1961 · Teaneck, NJ, USA | Source record |
| John Orton | 1 | First positive recorded appearance: 1989 · Santa Cruz, CA, USA | Source record |
| John Otten | 1 | First positive recorded appearance: 1895 · Chicago, IL, USA | Source record |
| John Pacella | 1 | First positive recorded appearance: 1977 · Brooklyn, NY, USA | Source record |
| John Paciorek | 1 | First positive recorded appearance: 1963 · Detroit, MI, USA | Source record |
| John Papa | 1 | First positive recorded appearance: 1961 · Bridgeport, CT, USA | Source record |
| John Pappalau | 1 | First positive recorded appearance: 1897 · Albany, NY, USA | Source record |
| John Pardee | 1 | First positive recorded appearance: 1925 · Corsicana, TX, USA | Source record |
| John Parrish | 1 | First positive recorded appearance: 2000 · Lancaster, PA, USA | Source record |
| John Patterson | 1 | First positive recorded appearance: 1992 · Key West, FL, USA | Source record |
| John Patterson | 1 | First positive recorded appearance: 2002 · Orange, TX, USA | Source record |
| John Patterson | 1 | First positive recorded appearance: 1894 · Omaha, NE, USA | Source record |
| John Pawlowski | 1 | First positive recorded appearance: 1987 · Johnson City, NY, USA | Source record |
| John Peltz | 1 | First positive recorded appearance: 1884 · New Orleans, LA, USA | Source record |
| John Perkovich | 1 | First positive recorded appearance: 1950 · Chicago, IL, USA | Source record |
| John Perrigan | 1 | First positive recorded appearance: 1921 · Chester, PA, USA | Source record |
| John Perrine | 1 | First positive recorded appearance: 1907 · Clinton, WI, USA | Source record |
| John Peters | 1 | First positive recorded appearance: 1874 · New Orleans, LA, USA | Source record |
| John Peters | 1 | First positive recorded appearance: 1915 · Kansas City, KS, USA | Source record |
| John Pezzullo | 1 | First positive recorded appearance: 1935 · Bridgeport, CT, USA | Source record |
| John Pickett | 1 | First positive recorded appearance: 1889 · Chicago, IL, USA | Source record |
| John Poff | 1 | First positive recorded appearance: 1979 · Chillicothe, OH, USA | Source record |
| John Poloni | 1 | First positive recorded appearance: 1977 · Dearborn, MI, USA | Source record |
| John Pomorski | 1 | First positive recorded appearance: 1934 · Brooklyn, NY, USA | Source record |
| John Potts | 1 | First positive recorded appearance: 1914 · Tipp City, OH, USA | Source record |
| John Powers | 1 | First positive recorded appearance: 1955 · Birmingham, AL, USA | Source record |
| John Pregenzer | 1 | First positive recorded appearance: 1963 · Burlington, WI, USA | Source record |
| John Puhl | 1 | First positive recorded appearance: 1898 · Brooklyn, NY, USA | Source record |
| John Purdin | 1 | First positive recorded appearance: 1964 · Lynx, OH, USA | Source record |
| John Pyecha | 1 | First positive recorded appearance: 1954 · Aliquippa, PA, USA | Source record |
| John Quinn | 1 | First positive recorded appearance: 1911 · Framingham, MA, USA | Source record |
| John Quinn | 1 | First positive recorded appearance: 1875 · Jersey City, NJ, USA | Source record |
| John Rabb | 1 | First positive recorded appearance: 1982 · Los Angeles, CA, USA | Source record |
| John Radcliff | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| John Rainey | 1 | First positive recorded appearance: 1887 · Birmingham, MI, USA | Source record |
| John Raleigh | 1 | First positive recorded appearance: 1909 · Elkhorn, WI, USA | Source record |
| John Ramos | 1 | First positive recorded appearance: 1991 · Tampa, FL, USA | Source record |
| John Rave | 1 | First positive recorded appearance: 2025 · Canton, IL, USA | Source record |
| John Raynor | 1 | First positive recorded appearance: 2010 · Memphis, TN, USA | Source record |
| John Reccius | 1 | First positive recorded appearance: 1882 · Louisville, KY, USA | Source record |
| John Reese | 1 | First positive recorded appearance: 1918 · Pensacola, FL, USA | Source record |
| John Reilly | 1 | First positive recorded appearance: 1880 · Cincinnati, OH, USA | Source record |
| John Rheinecker | 1 | First positive recorded appearance: 2006 · Belleville, IL, USA | Source record |
| John Richmond | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| John Richter | 1 | First positive recorded appearance: 1898 · Louisville, KY, USA | Source record |
| John Ricks | 1 | First positive recorded appearance: 1891 · St. Louis, MO, USA | Source record |
| John Riddle | 1 | First positive recorded appearance: 1889 · Philadelphia, PA, USA | Source record |
| John Riedling | 1 | First positive recorded appearance: 2000 · Fort Lauderdale, FL, USA | Source record |
| John Ritchey | 1 | First positive recorded appearance: 1947 · San Diego, CA, USA | Source record |
| John Roach | 1 | First positive recorded appearance: 1887 · North Bend, PA, USA | Source record |
| John Rocker | 1 | First positive recorded appearance: 1998 · Statesboro, GA, USA | Source record |
| John Rodriguez | 1 | First positive recorded appearance: 2005 · New York, NY, USA | Source record |
| John Romano | 1 | First positive recorded appearance: 1958 · Hoboken, NJ, USA | Source record |
| John Romonosky | 1 | First positive recorded appearance: 1953 · Harrisburg, IL, USA | Source record |
| John Rooney | 1 | First positive recorded appearance: 2025 · Melrose, NY, USA | Source record |
| John Roper | 1 | First positive recorded appearance: 1993 · Southern Pines, NC, USA | Source record |
| John Roseboro | 1 | First positive recorded appearance: 1957 · Ashland, OH, USA | Source record |
| John Roskos | 1 | First positive recorded appearance: 1998 · Victorville, CA, USA | Source record |
| John Rudderham | 1 | First positive recorded appearance: 1884 · Quincy, MA, USA | Source record |
| John Rudolph | 1 | First positive recorded appearance: 1903 · Natrona, PA, USA | Source record |
| John Russ | 1 | First positive recorded appearance: 1882 · Cannelton, IN, USA | Source record |
| John Russell | 1 | First positive recorded appearance: 1917 · San Mateo, CA, USA | Source record |
| John Russell | 1 | First positive recorded appearance: 1984 · Oklahoma City, OK, USA | Source record |
| John Ryan | 1 | First positive recorded appearance: 1884 · Birmingham, MI, USA | Source record |
| John Sanders | 1 | First positive recorded appearance: 1965 · Grand Island, NE, USA | Source record |
| John Sanderson | 1 | First positive recorded appearance: 1947 · Galveston, TX, USA | Source record |
| John Schappert | 1 | First positive recorded appearance: 1882 · Brooklyn, NY, USA | Source record |
| John Scheneberg | 1 | First positive recorded appearance: 1913 · Guyandotte, WV, USA | Source record |
| John Schreiber | 1 | First positive recorded appearance: 2019 · Wyandotte, MI, USA | Source record |
| John Schultz | 1 | First positive recorded appearance: 1891 · Burlington, NJ, USA | Source record |
| John Schulze | 1 | First positive recorded appearance: 1891 · St. Louis, MO, USA | Source record |
| John Scott | 1 | First positive recorded appearance: 1914 · Cincinnati, OH, USA | Source record |
| John Scott | 1 | First positive recorded appearance: 1974 · Jackson, MS, USA | Source record |
| John Sevcik | 1 | First positive recorded appearance: 1965 · Oak Park, IL, USA | Source record |
| John Shackelford | 1 | First positive recorded appearance: 1924 · Memphis, TN, USA | Source record |
| John Shaffer | 1 | First positive recorded appearance: 1886 · Lock Haven, PA, USA | Source record |
| John Shanks | 1 | First positive recorded appearance: 1927 · Jacksonville, TX, USA | Source record |
| John Shea | 1 | First positive recorded appearance: 1928 · Everett, MA, USA | Source record |
| John Shearon | 1 | First positive recorded appearance: 1891 · PA, USA | Source record |
| John Shelby | 1 | First positive recorded appearance: 1981 · Lexington, KY, USA | Source record |
| John Sheppard | 1 | First positive recorded appearance: 1873 · Baltimore, MD, USA | Source record |
| John Sherlock | 1 | First positive recorded appearance: 1930 · Buffalo, NY, USA | Source record |
| John Shetzline | 1 | First positive recorded appearance: 1882 · Philadelphia, PA, USA | Source record |
| John Shoup | 1 | First positive recorded appearance: 1879 · WV, USA | Source record |
| John Shovlin | 1 | First positive recorded appearance: 1911 · Drifton, PA, USA | Source record |
| John Simmons | 1 | First positive recorded appearance: 1949 · Birmingham, AL, USA | Source record |
| John Singleton | 1 | First positive recorded appearance: 1922 · Gallipolis, OH, USA | Source record |
| John Sipin | 1 | First positive recorded appearance: 1969 · Watsonville, CA, USA | Source record |
| John Skopec | 1 | First positive recorded appearance: 1901 · Chicago, IL, USA | Source record |
| John Slagle | 1 | First positive recorded appearance: 1891 · Lawrence, IN, USA | Source record |
| John Slappey | 1 | First positive recorded appearance: 1920 · Albany, GA, USA | Source record |
| John Smiley | 1 | First positive recorded appearance: 1986 · Phoenixville, PA, USA | Source record |
| John Smith | 1 | First positive recorded appearance: 1873 · Baltimore, MD, USA | Source record |
| John Smith | 1 | First positive recorded appearance: 1882 · New York, NY, USA | Source record |
| John Smith | 1 | First positive recorded appearance: 1931 · Washington, DC, USA | Source record |
| John Smoltz | 1 | First positive recorded appearance: 1988 · Detroit, MI, USA | Source record |
| John Sneed | 1 | First positive recorded appearance: 1884 · Memphis, TN, USA | Source record |
| John Snyder | 1 | First positive recorded appearance: 1998 · Southfield, MI, USA | Source record |
| John Somerlott | 1 | First positive recorded appearance: 1910 · Flint, IN, USA | Source record |
| John Sowders | 1 | First positive recorded appearance: 1887 · Louisville, KY, USA | Source record |
| John Stafford | 1 | First positive recorded appearance: 1893 · Dudley, MA, USA | Source record |
| John Stearns | 1 | First positive recorded appearance: 1974 · Denver, CO, USA | Source record |
| John Stefero | 1 | First positive recorded appearance: 1983 · Sumter, SC, USA | Source record |
| John Stephens | 1 | First positive recorded appearance: 1921 · Springettsbury Township, PA, USA | Source record |
| John Stephenson | 1 | First positive recorded appearance: 1964 · South Portsmouth, KY, USA | Source record |
| John Sterling | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| John Stone | 1 | First positive recorded appearance: 1928 · Lynchburg, TN, USA | Source record |
| John Stoneham | 1 | First positive recorded appearance: 1933 · Wood River, IL, USA | Source record |
| John Strike | 1 | First positive recorded appearance: 1886 · Philadelphia, PA, USA | Source record |
| John Strohmayer | 1 | First positive recorded appearance: 1970 · Belle Fourche, SD, USA | Source record |
| John Stuper | 1 | First positive recorded appearance: 1982 · Butler, PA, USA | Source record |
| John Sullivan | 1 | First positive recorded appearance: 1905 · Chicago, IL, USA | Source record |
| John Sullivan | 1 | First positive recorded appearance: 1919 · Chicago, IL, USA | Source record |
| John Sullivan | 1 | First positive recorded appearance: 1920 · Williamsport, PA, USA | Source record |
| John Sullivan | 1 | First positive recorded appearance: 1942 · Chicago, IL, USA | Source record |
| John Sullivan | 1 | First positive recorded appearance: 1963 · Somerville, NJ, USA | Source record |
| John Sutton | 1 | First positive recorded appearance: 1977 · Dallas, TX, USA | Source record |
| John Taber | 1 | First positive recorded appearance: 1890 · Acushnet, MA, USA | Source record |
| John Taff | 1 | First positive recorded appearance: 1913 · Austin, TX, USA | Source record |
| John Tamargo | 1 | First positive recorded appearance: 1976 · Tampa, FL, USA | Source record |
| John Tapley | 1 | First positive recorded appearance: 1933 · Winona, MS, USA | Source record |
| John Terry | 1 | First positive recorded appearance: 1902 · Fairfax, IA, USA | Source record |
| John Thomson | 1 | First positive recorded appearance: 1997 · Vicksburg, MS, USA | Source record |
| John Thornton | 1 | First positive recorded appearance: 1889 · Washington, DC, USA | Source record |
| John Tilley | 1 | First positive recorded appearance: 1882 · New York, NY, USA | Source record |
| John Titus | 1 | First positive recorded appearance: 1903 · St. Clair, PA, USA | Source record |
| John Traffley | 1 | First positive recorded appearance: 1889 · Chicago, IL, USA | Source record |
| John Trautwein | 1 | First positive recorded appearance: 1988 · Lafayette Hills, PA, USA | Source record |
| John Tsitouris | 1 | First positive recorded appearance: 1957 · Monroe, NC, USA | Source record |
| John Tudor | 1 | First positive recorded appearance: 1979 · Schenectady, NY, USA | Source record |
| John Urrea | 1 | First positive recorded appearance: 1977 · Los Angeles, CA, USA | Source record |
| John Valentin | 1 | First positive recorded appearance: 1992 · Mineola, NY, USA | Source record |
| John Valentine | 1 | First positive recorded appearance: 1883 · Brooklyn, NY, USA | Source record |
| John Van Benschoten | 1 | First positive recorded appearance: 2004 · San Diego, CA, USA | Source record |
| John Vander Wal | 1 | First positive recorded appearance: 1991 · Grand Rapids, MI, USA | Source record |
| John Vann | 1 | First positive recorded appearance: 1913 · Fairfield, OK, USA | Source record |
| John Verhoeven | 1 | First positive recorded appearance: 1976 · Long Beach, CA, USA | Source record |
| John Vukovich | 1 | First positive recorded appearance: 1970 · Sacramento, CA, USA | Source record |
| John Walsh | 1 | First positive recorded appearance: 1903 · Wilkes-Barre, PA, USA | Source record |
| John Ward | 1 | First positive recorded appearance: 1878 · Bellefonte, PA, USA | Source record |
| John Ward | 1 | First positive recorded appearance: 1884 · Washington, DC, USA | Source record |
| John Ward | 1 | First positive recorded appearance: 1885 · East St. Louis, IL, USA | Source record |
| John Ware | 1 | First positive recorded appearance: 1941 · Blytheville, AR, USA | Source record |
| John Wasdin | 1 | First positive recorded appearance: 1995 · Fort Belvoir, VA, USA | Source record |
| John Wathan | 1 | First positive recorded appearance: 1976 · Cedar Rapids, IA, USA | Source record |
| John Webb | 1 | First positive recorded appearance: 2004 · Pensacola, FL, USA | Source record |
| John Weekly | 1 | First positive recorded appearance: 1962 · Waterproof, LA, USA | Source record |
| John Wehner | 1 | First positive recorded appearance: 1991 · Pittsburgh, PA, USA | Source record |
| John Wells | 1 | First positive recorded appearance: 1944 · Junction City, KS, USA | Source record |
| John Wetteland | 1 | First positive recorded appearance: 1989 · San Mateo, CA, USA | Source record |
| John Weyhing | 1 | First positive recorded appearance: 1888 · Louisville, KY, USA | Source record |
| John Whitehead | 1 | First positive recorded appearance: 1935 · Coleman, TX, USA | Source record |
| John Williams | 1 | First positive recorded appearance: 1926 · South Bend, IN, USA | Source record |
| John Williams | 1 | First positive recorded appearance: 1948 · Jonesboro, AR, USA | Source record |
| John Wilson | 1 | First positive recorded appearance: 1913 · Boonsboro, MD, USA | Source record |
| John Wilson | 1 | First positive recorded appearance: 1927 · Coal City, AL, USA | Source record |
| John Wockenfuss | 1 | First positive recorded appearance: 1974 · Welch, WV, USA | Source record |
| John Wojcik | 1 | First positive recorded appearance: 1962 · Olean, NY, USA | Source record |
| John Wood | 1 | First positive recorded appearance: 1896 · Harrisburg, PA, USA | Source record |
| John Woods | 1 | First positive recorded appearance: 1924 · Princeton, WV, USA | Source record |
| John Wyatt | 1 | First positive recorded appearance: 1961 · Chicago, IL, USA | Source record |
| John Young | 1 | First positive recorded appearance: 1971 · Los Angeles, CA, USA | Source record |
| John-Ford Griffin | 1 | First positive recorded appearance: 2005 · Sarasota, FL, USA | Source record |
| Johnie Scott | 1 | First positive recorded appearance: 1944 · Magnolia, AR, USA | Source record |
| Johnie Watson | 1 | First positive recorded appearance: 1922 · Beaumont, TX, USA | Source record |
| Johnnie Bob Dixon | 1 | First positive recorded appearance: 1926 · Hamilton County, TX, USA | Source record |
| Johnnie Chambers | 1 | First positive recorded appearance: 1937 · Copperhill, TN, USA | Source record |
| Johnnie Cowan | 1 | First positive recorded appearance: 1940 · Pleasant Hill, AL, USA | Source record |
| Johnnie Dawson | 1 | First positive recorded appearance: 1938 · Shreveport, LA, USA | Source record |
| Johnnie Heving | 1 | First positive recorded appearance: 1920 · Covington, KY, USA | Source record |
| Johnnie LeMaster | 1 | First positive recorded appearance: 1975 · Portsmouth, OH, USA | Source record |
| Johnnie Oden | 1 | First positive recorded appearance: 1927 · Sylacauga, AL, USA | Source record |
| Johnnie Scroggins | 1 | First positive recorded appearance: 1947 · Waxahachie, TX, USA | Source record |
| Johnnie Seale | 1 | First positive recorded appearance: 1964 · Edgewater, CO, USA | Source record |
| Johnnie Tyler | 1 | First positive recorded appearance: 1934 · Mount Pleasant, PA, USA | Source record |
| Johnnie Vivens | 1 | First positive recorded appearance: 1929 · Fayette, MO, USA | Source record |
| Johnnie Williams | 1 | First positive recorded appearance: 1914 · Honolulu, HI, USA | Source record |
| Johnnie Wittig | 1 | First positive recorded appearance: 1938 · Baltimore, MD, USA | Source record |
| Johnny Abrego | 1 | First positive recorded appearance: 1985 · Corpus Christi, TX, USA | Source record |
| Johnny Albertson | 1 | First positive recorded appearance: 1937 · Roslyn, NY, USA | Source record |
| Johnny Allen | 1 | First positive recorded appearance: 1932 · Lenoir, NC, USA | Source record |
| Johnny Antonelli | 1 | First positive recorded appearance: 1948 · Rochester, NY, USA | Source record |
| Johnny Babich | 1 | First positive recorded appearance: 1934 · Albion, CA, USA | Source record |
| Johnny Barbato | 1 | First positive recorded appearance: 2016 · Miami, FL, USA | Source record |
| Johnny Barrett | 1 | First positive recorded appearance: 1942 · Lowell, MA, USA | Source record |
| Johnny Bassler | 1 | First positive recorded appearance: 1913 · Lancaster, PA, USA | Source record |
| Johnny Bates | 1 | First positive recorded appearance: 1906 · Steubenville, OH, USA | Source record |
| Johnny Beall | 1 | First positive recorded appearance: 1913 · Beltsville, MD, USA | Source record |
| Johnny Beazley | 1 | First positive recorded appearance: 1941 · Nashville, TN, USA | Source record |
| Johnny Bench | 1 | First positive recorded appearance: 1967 · Oklahoma City, OK, USA | Source record |
| Johnny Berardino | 1 | First positive recorded appearance: 1939 · Los Angeles, CA, USA | Source record |
| Johnny Berger | 1 | First positive recorded appearance: 1922 · Philadelphia, PA, USA | Source record |
| Johnny Bero | 1 | First positive recorded appearance: 1948 · Gary, WV, USA | Source record |
| Johnny Blanchard | 1 | First positive recorded appearance: 1955 · Minneapolis, MN, USA | Source record |
| Johnny Blatnik | 1 | First positive recorded appearance: 1948 · Bridgeport, OH, USA | Source record |
| Johnny Broaca | 1 | First positive recorded appearance: 1934 · Lawrence, MA, USA | Source record |
| Johnny Bucha | 1 | First positive recorded appearance: 1948 · Allentown, PA, USA | Source record |
| Johnny Burnett | 1 | First positive recorded appearance: 1927 · Bartow, FL, USA | Source record |
| Johnny Butler | 1 | First positive recorded appearance: 1926 · Fall River, KS, USA | Source record |
| Johnny Callison | 1 | First positive recorded appearance: 1958 · Qualls, OK, USA | Source record |
| Johnny Carr | 1 | First positive recorded appearance: 1920 · Owenton, KY, USA | Source record |
| Johnny Cooney | 1 | First positive recorded appearance: 1921 · Cranston, RI, USA | Source record |
| Johnny Couch | 1 | First positive recorded appearance: 1917 · Vaughn, MT, USA | Source record |
| Johnny Damon | 1 | First positive recorded appearance: 1995 · Fort Riley, KS, USA | Source record |
| Johnny Davis | 1 | First positive recorded appearance: 2019 · Compton, CA, USA | Source record |
| Johnny Davis | 1 | First positive recorded appearance: 1941 · Ashland, VA, USA | Source record |
| Johnny Davis | 1 | First positive recorded appearance: 1902 · Muncie, IN, USA | Source record |
| Johnny Dickshot | 1 | First positive recorded appearance: 1936 · Waukegan, IL, USA | Source record |
| Johnny Echols | 1 | First positive recorded appearance: 1939 · Atlanta, GA, USA | Source record |
| Johnny Edwards | 1 | First positive recorded appearance: 1961 · Columbus, OH, USA | Source record |
| Johnny Enzmann | 1 | First positive recorded appearance: 1914 · Brooklyn, NY, USA | Source record |
| Johnny Estrada | 1 | First positive recorded appearance: 2001 · Hayward, CA, USA | Source record |
| Johnny Evers | 1 | First positive recorded appearance: 1902 · Troy, NY, USA | Source record |
| Johnny Field | 1 | First positive recorded appearance: 2018 · Las Vegas, NV, USA | Source record |
| Johnny Frederick | 1 | First positive recorded appearance: 1929 · Denver, CO, USA | Source record |
| Johnny Gee | 1 | First positive recorded appearance: 1939 · Syracuse, NY, USA | Source record |
| Johnny Gerlach | 1 | First positive recorded appearance: 1938 · Shullsburg, WI, USA | Source record |
| Johnny Giavotella | 1 | First positive recorded appearance: 2011 · Metairie, LA, USA | Source record |
| Johnny Gill | 1 | First positive recorded appearance: 1927 · Nashville, TN, USA | Source record |
| Johnny Gooch | 1 | First positive recorded appearance: 1921 · Smyrna, TN, USA | Source record |
| Johnny Goodgame | 1 | First positive recorded appearance: 1912 · Talladega, AL, USA | Source record |
| Johnny Gorsica | 1 | First positive recorded appearance: 1940 · Bayonne, NJ, USA | Source record |
| Johnny Goryl | 1 | First positive recorded appearance: 1957 · Cumberland, RI, USA | Source record |
| Johnny Grabowski | 1 | First positive recorded appearance: 1924 · Ware, MA, USA | Source record |
| Johnny Gray | 1 | First positive recorded appearance: 1954 · West Palm Beach, FL, USA | Source record |
| Johnny Grodzicki | 1 | First positive recorded appearance: 1941 · Nanticoke, PA, USA | Source record |
| Johnny Groth | 1 | First positive recorded appearance: 1946 · Chicago, IL, USA | Source record |
| Johnny Grubb | 1 | First positive recorded appearance: 1972 · Richmond, VA, USA | Source record |
| Johnny Hayes | 1 | First positive recorded appearance: 1934 · Independence, MO, USA | Source record |
| Johnny Hellweg | 1 | First positive recorded appearance: 2013 · Ann Arbor, MI, USA | Source record |
| Johnny Hetki | 1 | First positive recorded appearance: 1945 · Leavenworth, KS, USA | Source record |
| Johnny Hill | 1 | First positive recorded appearance: 1903 · VA, USA | Source record |
| Johnny Hodapp | 1 | First positive recorded appearance: 1925 · Cincinnati, OH, USA | Source record |
| Johnny Hopp | 1 | First positive recorded appearance: 1939 · Hastings, NE, USA | Source record |
| Johnny Hudson | 1 | First positive recorded appearance: 1936 · Bryan, TX, USA | Source record |
| Johnny Humphries | 1 | First positive recorded appearance: 1938 · Clifton Forge, VA, USA | Source record |
| Johnny Hundley | 1 | First positive recorded appearance: 1943 · Moorhead, MS, USA | Source record |
| Johnny Hutchings | 1 | First positive recorded appearance: 1940 · Chicago, IL, USA | Source record |
| Johnny James | 1 | First positive recorded appearance: 1958 · Bonner's Ferry, ID, USA | Source record |
| Johnny Jeter | 1 | First positive recorded appearance: 1969 · Shreveport, LA, USA | Source record |
| Johnny Johnson | 1 | First positive recorded appearance: 1944 · Belmore, OH, USA | Source record |
| Johnny Johnson | 1 | First positive recorded appearance: 1943 · Tallahassee, FL, USA | Source record |
| Johnny Johnson | 1 | First positive recorded appearance: 1938 · Jefferson, TX, USA | Source record |
| Johnny Johnston | 1 | First positive recorded appearance: 1913 · Longview, TX, USA | Source record |
| Johnny Jones | 1 | First positive recorded appearance: 1919 · Arcadia, LA, USA | Source record |
| Johnny Jones | 1 | First positive recorded appearance: 1922 · Elgin, TX, USA | Source record |
| Johnny Juran | 1 | First positive recorded appearance: 1923 · Pratt City, AL, USA | Source record |
| Johnny Kling | 1 | First positive recorded appearance: 1900 · Kansas City, MO, USA | Source record |
| Johnny Klippstein | 1 | First positive recorded appearance: 1950 · Washington, DC, USA | Source record |
| Johnny Kucab | 1 | First positive recorded appearance: 1950 · Olyphant, PA, USA | Source record |
| Johnny Kucks | 1 | First positive recorded appearance: 1955 · Hoboken, NJ, USA | Source record |
| Johnny Lanning | 1 | First positive recorded appearance: 1936 · Asheville, NC, USA | Source record |
| Johnny Lavin | 1 | First positive recorded appearance: 1884 · Troy, NY, USA | Source record |
| Johnny Lazor | 1 | First positive recorded appearance: 1943 · Taylor, WA, USA | Source record |
| Johnny Lewis | 1 | First positive recorded appearance: 1964 · Greenville, AL, USA | Source record |
| Johnny Lindell | 1 | First positive recorded appearance: 1941 · Greeley, CO, USA | Source record |
| Johnny Lipon | 1 | First positive recorded appearance: 1942 · Martins Ferry, OH, USA | Source record |
| Johnny Logan | 1 | First positive recorded appearance: 1951 · Endicott, NY, USA | Source record |
| Johnny Lucadello | 1 | First positive recorded appearance: 1938 · Thurber, TX, USA | Source record |
| Johnny Lucas | 1 | First positive recorded appearance: 1931 · Glen Carbon, IL, USA | Source record |
| Johnny Lush | 1 | First positive recorded appearance: 1904 · Williamsport, PA, USA | Source record |
| Johnny Mann | 1 | First positive recorded appearance: 1928 · Fontanet, IN, USA | Source record |
| Johnny Marcum | 1 | First positive recorded appearance: 1933 · Campbellsburg, KY, USA | Source record |
| Johnny Markham | 1 | First positive recorded appearance: 1930 · Shreveport, LA, USA | Source record |
| Johnny McCarthy | 1 | First positive recorded appearance: 1934 · Chicago, IL, USA | Source record |
| Johnny Meador | 1 | First positive recorded appearance: 1920 · Madison, NC, USA | Source record |
| Johnny Miljus | 1 | First positive recorded appearance: 1915 · Pittsburgh, PA, USA | Source record |
| Johnny Mitchell | 1 | First positive recorded appearance: 1921 · Detroit, MI, USA | Source record |
| Johnny Mize | 1 | First positive recorded appearance: 1936 · Demorest, GA, USA | Source record |
| Johnny Mokan | 1 | First positive recorded appearance: 1921 · Buffalo, NY, USA | Source record |
| Johnny Monell | 1 | First positive recorded appearance: 2013 · Bronx, NY, USA | Source record |
| Johnny Moore | 1 | First positive recorded appearance: 1928 · Waterville, CT, USA | Source record |
| Johnny Morrison | 1 | First positive recorded appearance: 1920 · Pellville, KY, USA | Source record |
| Johnny Mostil | 1 | First positive recorded appearance: 1918 · Chicago, IL, USA | Source record |
| Johnny Murphy | 1 | First positive recorded appearance: 1932 · New York, NY, USA | Source record |
| Johnny Neun | 1 | First positive recorded appearance: 1925 · Baltimore, MD, USA | Source record |
| Johnny Niggeling | 1 | First positive recorded appearance: 1938 · Remsen, IA, USA | Source record |
| Johnny O'Brien | 1 | First positive recorded appearance: 1953 · South Amboy, NJ, USA | Source record |
| Johnny Oates | 1 | First positive recorded appearance: 1970 · Sylva, NC, USA | Source record |
| Johnny Ostrowski | 1 | First positive recorded appearance: 1943 · Chicago, IL, USA | Source record |
| Johnny Oulliber | 1 | First positive recorded appearance: 1933 · New Orleans, LA, USA | Source record |
| Johnny Pasek | 1 | First positive recorded appearance: 1933 · Niagara Falls, NY, USA | Source record |
| Johnny Peacock | 1 | First positive recorded appearance: 1937 · Fremont, NC, USA | Source record |
| Johnny Pesky | 1 | First positive recorded appearance: 1942 · Portland, OR, USA | Source record |
| Johnny Podgajny | 1 | First positive recorded appearance: 1940 · Chester, PA, USA | Source record |
| Johnny Podres | 1 | First positive recorded appearance: 1953 · Witherbee, NY, USA | Source record |
| Johnny Pramesa | 1 | First positive recorded appearance: 1949 · Barton, OH, USA | Source record |
| Johnny Priest | 1 | First positive recorded appearance: 1911 · St. Joseph, MO, USA | Source record |
| Johnny Rawlings | 1 | First positive recorded appearance: 1914 · Bloomfield, IA, USA | Source record |
| Johnny Ray | 1 | First positive recorded appearance: 1981 · Chouteau, OK, USA | Source record |
| Johnny Ray | 1 | First positive recorded appearance: 1937 · Williamson County, TN, USA | Source record |
| Johnny Reed | 1 | First positive recorded appearance: 1937 · Little Rock, AR, USA | Source record |
| Johnny Riddle | 1 | First positive recorded appearance: 1930 · Clinton, SC, USA | Source record |
| Johnny Rigney | 1 | First positive recorded appearance: 1937 · Oak Park, IL, USA | Source record |
| Johnny Rizzo | 1 | First positive recorded appearance: 1938 · Houston, TX, USA | Source record |
| Johnny Robinson | 1 | First positive recorded appearance: 1930 · Opelika, AL, USA | Source record |
| Johnny Rucker | 1 | First positive recorded appearance: 1940 · Crabapple, GA, USA | Source record |
| Johnny Ruffin | 1 | First positive recorded appearance: 1993 · Butler, AL, USA | Source record |
| Johnny Ryan | 1 | First positive recorded appearance: 1873 · Philadelphia, PA, USA | Source record |
| Johnny Scalzi | 1 | First positive recorded appearance: 1931 · Stamford, CT, USA | Source record |
| Johnny Schaive | 1 | First positive recorded appearance: 1958 · Springfield, IL, USA | Source record |
| Johnny Schmitz | 1 | First positive recorded appearance: 1941 · Wausau, WI, USA | Source record |
| Johnny Schulte | 1 | First positive recorded appearance: 1923 · Fredericktown, MO, USA | Source record |
| Johnny Siegle | 1 | First positive recorded appearance: 1905 · Urbana, OH, USA | Source record |
| Johnny Spencer | 1 | First positive recorded appearance: 1922 · Lynchburg, VA, USA | Source record |
| Johnny Stuart | 1 | First positive recorded appearance: 1922 · Clinton, TN, USA | Source record |
| Johnny Sturm | 1 | First positive recorded appearance: 1941 · St. Louis, MO, USA | Source record |
| Johnny Taylor | 1 | First positive recorded appearance: 1935 · Hartford, CT, USA | Source record |
| Johnny Temple | 1 | First positive recorded appearance: 1952 · Lexington, NC, USA | Source record |
| Johnny Tillman | 1 | First positive recorded appearance: 1915 · Bridgeport, CT, USA | Source record |
| Johnny Van Cuyk | 1 | First positive recorded appearance: 1947 · Little Chute, WI, USA | Source record |
| Johnny Vander Meer | 1 | First positive recorded appearance: 1937 · Prospect Park, NJ, USA | Source record |
| Johnny Vergez | 1 | First positive recorded appearance: 1931 · Oakland, CA, USA | Source record |
| Johnny Walker | 1 | First positive recorded appearance: 1919 · Toulon, IL, USA | Source record |
| Johnny Washington | 1 | First positive recorded appearance: 1936 · Montgomery, AL, USA | Source record |
| Johnny Watson | 1 | First positive recorded appearance: 1930 · Tazewell, VA, USA | Source record |
| Johnny Watwood | 1 | First positive recorded appearance: 1929 · Alexander City, AL, USA | Source record |
| Johnny Welaj | 1 | First positive recorded appearance: 1939 · Moss Creek, PA, USA | Source record |
| Johnny Welch | 1 | First positive recorded appearance: 1926 · Washington, DC, USA | Source record |
| Johnny Werhas | 1 | First positive recorded appearance: 1964 · Highland Park, MI, USA | Source record |
| Johnny Werts | 1 | First positive recorded appearance: 1926 · Pomaria, SC, USA | Source record |
| Johnny Williams | 1 | First positive recorded appearance: 1943 · Shreveport, LA, USA | Source record |
| Johnny Wright | 1 | First positive recorded appearance: 1937 · New Orleans, LA, USA | Source record |
| Johnny Wyrostek | 1 | First positive recorded appearance: 1942 · Fairmont City, IL, USA | Source record |
| Johnson Fry | 1 | First positive recorded appearance: 1923 · Huntington, WV, USA | Source record |
| Johnson Hill | 1 | First positive recorded appearance: 1910 · Waxahachie, TX, USA | Source record |
| JoJo Romero | 1 | First positive recorded appearance: 2020 · Camarillo, CA, USA | Source record |
| Jon Adkins | 1 | First positive recorded appearance: 2003 · Huntington, WV, USA | Source record |
| Jon Berti | 1 | First positive recorded appearance: 2018 · Troy, MI, USA | Source record |
| Jon Coutlangus | 1 | First positive recorded appearance: 2007 · Fort Lauderdale, FL, USA | Source record |
| Jon Duplantier | 1 | First positive recorded appearance: 2019 · Newark, DE, USA | Source record |
| Jon Edwards | 1 | First positive recorded appearance: 2014 · Chicago, IL, USA | Source record |
| Jon Garland | 1 | First positive recorded appearance: 2000 · Valencia, CA, USA | Source record |
| Jon Gray | 1 | First positive recorded appearance: 2015 · Shawnee, OK, USA | Source record |
| Jon Huber | 1 | First positive recorded appearance: 2006 · Sacramento, CA, USA | Source record |
| Jon Jay | 1 | First positive recorded appearance: 2010 · Miami, FL, USA | Source record |
| Jon Knott | 1 | First positive recorded appearance: 2004 · Manassas, VA, USA | Source record |
| Jon Leicester | 1 | First positive recorded appearance: 2004 · Mariposa, CA, USA | Source record |
| Jon Lester | 1 | First positive recorded appearance: 2006 · Tacoma, WA, USA | Source record |
| Jon Lieber | 1 | First positive recorded appearance: 1994 · Council Bluffs, IA, USA | Source record |
| Jon Link | 1 | First positive recorded appearance: 2010 · Columbus, OH, USA | Source record |
| Jon Matlack | 1 | First positive recorded appearance: 1971 · West Chester, PA, USA | Source record |
| Jon Meloan | 1 | First positive recorded appearance: 2007 · Houston, TX, USA | Source record |
| Jon Moscot | 1 | First positive recorded appearance: 2015 · Santa Monica, CA, USA | Source record |
| Jon Nunnally | 1 | First positive recorded appearance: 1995 · Danville, VA, USA | Source record |
| Jon Perlman | 1 | First positive recorded appearance: 1985 · Dallas, TX, USA | Source record |
| Jon Ratliff | 1 | First positive recorded appearance: 2000 · Syracuse, NY, USA | Source record |
| Jon Rauch | 1 | First positive recorded appearance: 2002 · Louisville, KY, USA | Source record |
| Jon Shave | 1 | First positive recorded appearance: 1993 · Waycross, GA, USA | Source record |
| Jon Singleton | 1 | First positive recorded appearance: 2014 · Harbor City, CA, USA | Source record |
| Jon Switzer | 1 | First positive recorded appearance: 2003 · Bowling Green, KY, USA | Source record |
| Jon Warden | 1 | First positive recorded appearance: 1968 · Columbus, OH, USA | Source record |
| Jon Zuber | 1 | First positive recorded appearance: 1996 · Encino, CA, USA | Source record |
| Jonah Bayliss | 1 | First positive recorded appearance: 2005 · North Adams, MA, USA | Source record |
| Jonah Bride | 1 | First positive recorded appearance: 2022 · Owasso, OK, USA | Source record |
| Jonah Goldman | 1 | First positive recorded appearance: 1928 · New York, NY, USA | Source record |
| Jonah Heim | 1 | First positive recorded appearance: 2020 · Buffalo, NY, USA | Source record |
| Jonas Gaines | 1 | First positive recorded appearance: 1937 · New Roads, LA, USA | Source record |
| Jonathan Bowlan | 1 | First positive recorded appearance: 2023 · Arlington, TN, USA | Source record |
| Jonathan Broxton | 1 | First positive recorded appearance: 2005 · Augusta, GA, USA | Source record |
| Jonathan Cannon | 1 | First positive recorded appearance: 2024 · Columbia, SC, USA | Source record |
| Jonathan Davis | 1 | First positive recorded appearance: 2018 · Camden, AR, USA | Source record |
| Jonathan Diaz | 1 | First positive recorded appearance: 2013 · Miami Beach, FL, USA | Source record |
| Jonathan Heasley | 1 | First positive recorded appearance: 2021 · Plano, TX, USA | Source record |
| Jonathan Hernandez | 1 | First positive recorded appearance: 2019 · Memphis, TN, USA | Source record |
| Jonathan Holder | 1 | First positive recorded appearance: 2016 · Gulfport, MS, USA | Source record |
| Jonathan Hurst | 1 | First positive recorded appearance: 1992 · New York, NY, USA | Source record |
| Jonathan India | 1 | First positive recorded appearance: 2021 · Ft. Lauderdale, FL, USA | Source record |
| Jonathan Johnson | 1 | First positive recorded appearance: 1998 · LaGrange, GA, USA | Source record |
| Jonathan Lucroy | 1 | First positive recorded appearance: 2010 · Eustis, FL, USA | Source record |
| Jonathan Ornelas | 1 | First positive recorded appearance: 2023 · Glendale, AZ, USA | Source record |
| Jonathan Papelbon | 1 | First positive recorded appearance: 2005 · Baton Rouge, LA, USA | Source record |
| Jonathan Pettibone | 1 | First positive recorded appearance: 2013 · Placentia, CA, USA | Source record |
| Jonathan Pintaro | 1 | First positive recorded appearance: 2025 · Pelham, AL, USA | Source record |
| Jonathan Stiever | 1 | First positive recorded appearance: 2020 · Cedarburg, WI, USA | Source record |
| Jonathan Van Every | 1 | First positive recorded appearance: 2008 · Brandon, MS, USA | Source record |
| Jonathon Niese | 1 | First positive recorded appearance: 2008 · Lima, OH, USA | Source record |
| Jones | 1 | First positive recorded appearance: 1884 · Johnstown, PA, USA | Source record |
| Jonny DeLuca | 1 | First positive recorded appearance: 2023 · Thousand Oaks, CA, USA | Source record |
| Jonny Gomes | 1 | First positive recorded appearance: 2003 · Petaluma, CA, USA | Source record |
| Jonny Venters | 1 | First positive recorded appearance: 2010 · Pikeville, KY, USA | Source record |
| Jophery Brown | 1 | First positive recorded appearance: 1968 · Grambling, LA, USA | Source record |
| Jordan Beck | 1 | First positive recorded appearance: 2024 · Hazel Green, AL, USA | Source record |
| Jordan Brown | 1 | First positive recorded appearance: 2010 · Walnut Creek, CA, USA | Source record |
| Jordan Danks | 1 | First positive recorded appearance: 2012 · Austin, TX, USA | Source record |
| Jordan De Jong | 1 | First positive recorded appearance: 2007 · Orange City, IA, USA | Source record |
| Jordan Groshans | 1 | First positive recorded appearance: 2022 · Magnolia, TX, USA | Source record |
| Jordan Hicks | 1 | First positive recorded appearance: 2018 · Houston, TX, USA | Source record |
| Jordan Holloway | 1 | First positive recorded appearance: 2020 · Arvada, CO, USA | Source record |
| Jordan Jankowski | 1 | First positive recorded appearance: 2017 · McMurray, PA, USA | Source record |
| Jordan Lawlar | 1 | First positive recorded appearance: 2023 · Carrollton, TX, USA | Source record |
| Jordan Leasure | 1 | First positive recorded appearance: 2024 · Riverview, FL, USA | Source record |
| Jordan Luplow | 1 | First positive recorded appearance: 2017 · Visalia, CA, USA | Source record |
| Jordan Lyles | 1 | First positive recorded appearance: 2011 · Hartsville, SC, USA | Source record |
| Jordan Montgomery | 1 | First positive recorded appearance: 2017 · Sumter, SC, USA | Source record |
| Jordan Pacheco | 1 | First positive recorded appearance: 2011 · Albuquerque, NM, USA | Source record |
| Jordan Patterson | 1 | First positive recorded appearance: 2016 · Mobile, AL, USA | Source record |
| Jordan Schafer | 1 | First positive recorded appearance: 2009 · Hammond, IN, USA | Source record |
| Jordan Sheffield | 1 | First positive recorded appearance: 2021 · Tullahoma, TN, USA | Source record |
| Jordan Smith | 1 | First positive recorded appearance: 2010 · American Fork, UT, USA | Source record |
| Jordan Tata | 1 | First positive recorded appearance: 2006 · Plano, TX, USA | Source record |
| Jordan Walden | 1 | First positive recorded appearance: 2010 · Fort Worth, TX, USA | Source record |
| Jordan Walker | 1 | First positive recorded appearance: 2023 · Stone Mountain, GA, USA | Source record |
| Jordan Weems | 1 | First positive recorded appearance: 2020 · Columbus, GA, USA | Source record |
| Jordan Westburg | 1 | First positive recorded appearance: 2023 · New Braunfels, TX, USA | Source record |
| Jordan Wicks | 1 | First positive recorded appearance: 2023 · Conway, AR, USA | Source record |
| Jordan Yamamoto | 1 | First positive recorded appearance: 2019 · Pearl City, HI, USA | Source record |
| Jordan Zimmermann | 1 | First positive recorded appearance: 2009 · Auburndale, WI, USA | Source record |
| Jordy Mercer | 1 | First positive recorded appearance: 2012 · Taloga, OK, USA | Source record |
| Jordyn Adams | 1 | First positive recorded appearance: 2023 · Gulfport, MS, USA | Source record |
| Jorge Cantu | 1 | First positive recorded appearance: 2004 · McAllen, TX, USA | Source record |
| Jorge Fabregas | 1 | First positive recorded appearance: 1994 · Miami, FL, USA | Source record |
| Jorge Pedre | 1 | First positive recorded appearance: 1991 · Culver City, CA, USA | Source record |
| Jorge Piedra | 1 | First positive recorded appearance: 2004 · Sun Valley, CA, USA | Source record |
| Jose Alvarez | 1 | First positive recorded appearance: 1981 · Tampa, FL, USA | Source record |
| Jose Barrios | 1 | First positive recorded appearance: 1982 · New York, NY, USA | Source record |
| Jose de Jesus | 1 | First positive recorded appearance: 1988 · Brooklyn, NY, USA | Source record |
| Jose Flores | 1 | First positive recorded appearance: 2002 · New York, NY, USA | Source record |
| Jose Munoz | 1 | First positive recorded appearance: 1996 · Chicago, IL, USA | Source record |
| Jose Rojas | 1 | First positive recorded appearance: 2021 · Anaheim, CA, USA | Source record |
| Jose Rosado | 1 | First positive recorded appearance: 1996 · Newark, NJ, USA | Source record |
| Jose Trevino | 1 | First positive recorded appearance: 2018 · Corpus Christi, TX, USA | Source record |
| Joseph Burns | 1 | First positive recorded appearance: 1910 · Ipswich, MA, USA | Source record |
| Joseph Dorsey | 1 | First positive recorded appearance: 1884 · Baltimore, MD, USA | Source record |
| Joseph Finneran | 1 | First positive recorded appearance: 1912 · East Orange, NJ, USA | Source record |
| Joseph Herr | 1 | First positive recorded appearance: 1887 · St. Louis, MO, USA | Source record |
| Joseph Morrissey | 1 | First positive recorded appearance: 1932 · Warren, RI, USA | Source record |
| Joseph Myers | 1 | First positive recorded appearance: 1905 · Wilmington, DE, USA | Source record |
| Joseph Odom | 1 | First positive recorded appearance: 2020 · Birmingham, AL, USA | Source record |
| Joseph Quinn | 1 | First positive recorded appearance: 1881 · Boston, MA, USA | Source record |
| Joseph Wiley | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Josh Anderson | 1 | First positive recorded appearance: 2007 · Somerset, KY, USA | Source record |
| Josh Banks | 1 | First positive recorded appearance: 2007 · Baltimore, MD, USA | Source record |
| Josh Bard | 1 | First positive recorded appearance: 2002 · Ithaca, NY, USA | Source record |
| Josh Beckett | 1 | First positive recorded appearance: 2001 · Spring, TX, USA | Source record |
| Josh Bell | 1 | First positive recorded appearance: 2010 · Rockford, IL, USA | Source record |
| Josh Bell | 1 | First positive recorded appearance: 2016 · Irving, TX, USA | Source record |
| Josh Billings | 1 | First positive recorded appearance: 1913 · Grantville, KS, USA | Source record |
| Josh Billings | 1 | First positive recorded appearance: 1927 · New York, NY, USA | Source record |
| Josh Booty | 1 | First positive recorded appearance: 1996 · Starkville, MS, USA | Source record |
| Josh Bunce | 1 | First positive recorded appearance: 1877 · Brooklyn, NY, USA | Source record |
| Josh Butler | 1 | First positive recorded appearance: 2009 · Auburn, CA, USA | Source record |
| Josh Clarke | 1 | First positive recorded appearance: 1898 · Winfield, KS, USA | Source record |
| Josh Collmenter | 1 | First positive recorded appearance: 2011 · Homer, MI, USA | Source record |
| Josh Devore | 1 | First positive recorded appearance: 1908 · Murray City, OH, USA | Source record |
| Josh Donaldson | 1 | First positive recorded appearance: 2010 · Pensacola, FL, USA | Source record |
| Josh Edgin | 1 | First positive recorded appearance: 2012 · Lewistown, PA, USA | Source record |
| Josh Fields | 1 | First positive recorded appearance: 2006 · Ada, OK, USA | Source record |
| Josh Fields | 1 | First positive recorded appearance: 2013 · Athens, GA, USA | Source record |
| Josh Fleming | 1 | First positive recorded appearance: 2020 · Bridgeton, MO, USA | Source record |
| Josh Fogg | 1 | First positive recorded appearance: 2001 · Lynn, MA, USA | Source record |
| Josh Geer | 1 | First positive recorded appearance: 2008 · Dallas, TX, USA | Source record |
| Josh Gibson | 1 | First positive recorded appearance: 1930 · Buena Vista, GA, USA | Source record |
| Josh Hader | 1 | First positive recorded appearance: 2017 · Millersville, MD, USA | Source record |
| Josh Hall | 1 | First positive recorded appearance: 2003 · Lynchburg, VA, USA | Source record |
| Josh Hamilton | 1 | First positive recorded appearance: 2007 · Raleigh, NC, USA | Source record |
| Josh Hancock | 1 | First positive recorded appearance: 2002 · Cleveland, MS, USA | Source record |
| Josh Harrison | 1 | First positive recorded appearance: 2011 · Cincinnati, OH, USA | Source record |
| Josh James | 1 | First positive recorded appearance: 2018 · Hollywood, FL, USA | Source record |
| Josh Johnson | 1 | First positive recorded appearance: 2005 · Minneapolis, MN, USA | Source record |
| Josh Johnson | 1 | First positive recorded appearance: 1934 · Evergreen, AL, USA | Source record |
| Josh Judy | 1 | First positive recorded appearance: 2011 · Morgantown, WV, USA | Source record |
| Josh Jung | 1 | First positive recorded appearance: 2022 · San Antonio, TX, USA | Source record |
| Josh Kinney | 1 | First positive recorded appearance: 2006 · Coudersport, PA, USA | Source record |
| Josh Kroeger | 1 | First positive recorded appearance: 2004 · Davenport, IA, USA | Source record |
| Josh Labandeira | 1 | First positive recorded appearance: 2004 · Tulare, CA, USA | Source record |
| Josh Lester | 1 | First positive recorded appearance: 2022 · Columbus, GA, USA | Source record |
| Josh Lindblom | 1 | First positive recorded appearance: 2011 · Lafayette, IN, USA | Source record |
| Josh Lowe | 1 | First positive recorded appearance: 2021 · Marietta, GA, USA | Source record |
| Josh Lucas | 1 | First positive recorded appearance: 2017 · Lakeland, FL, USA | Source record |
| Josh Lueke | 1 | First positive recorded appearance: 2011 · Highland Heights, KY, USA | Source record |
| Josh Maciejewski | 1 | First positive recorded appearance: 2024 · Morrisville, NC, USA | Source record |
| Josh Newman | 1 | First positive recorded appearance: 2007 · Portsmouth, OH, USA | Source record |
| Josh Osich | 1 | First positive recorded appearance: 2015 · Boise, ID, USA | Source record |
| Josh Outman | 1 | First positive recorded appearance: 2008 · St. Louis, MO, USA | Source record |
| Josh Palacios | 1 | First positive recorded appearance: 2021 · Brooklyn, NY, USA | Source record |
| Josh Paul | 1 | First positive recorded appearance: 1999 · Evanston, IL, USA | Source record |
| Josh Pearce | 1 | First positive recorded appearance: 2002 · Yakima, WA, USA | Source record |
| Josh Phegley | 1 | First positive recorded appearance: 2013 · Terre Haute, IN, USA | Source record |
| Josh Phelps | 1 | First positive recorded appearance: 2000 · Anchorage, AK, USA | Source record |
| Josh Prince | 1 | First positive recorded appearance: 2013 · Lake Charles, LA, USA | Source record |
| Josh Rabe | 1 | First positive recorded appearance: 2006 · Quincy, IL, USA | Source record |
| Josh Ravin | 1 | First positive recorded appearance: 2015 · West Hills, CA, USA | Source record |
| Josh Reddick | 1 | First positive recorded appearance: 2009 · Savannah, GA, USA | Source record |
| Josh Reilly | 1 | First positive recorded appearance: 1896 · San Francisco, CA, USA | Source record |
| Josh Rodriguez | 1 | First positive recorded appearance: 2011 · Houston, TX, USA | Source record |
| Josh Roenicke | 1 | First positive recorded appearance: 2008 · Baltimore, MD, USA | Source record |
| Josh Rogers | 1 | First positive recorded appearance: 2018 · New Albany, IN, USA | Source record |
| Josh Rojas | 1 | First positive recorded appearance: 2019 · Litchfield Park, AZ, USA | Source record |
| Josh Rupe | 1 | First positive recorded appearance: 2005 · Portsmouth, VA, USA | Source record |
| Josh Rutledge | 1 | First positive recorded appearance: 2012 · Cullman, AL, USA | Source record |
| Josh Satin | 1 | First positive recorded appearance: 2011 · Los Angeles, CA, USA | Source record |
| Josh Sborz | 1 | First positive recorded appearance: 2019 · Washington, DC, USA | Source record |
| Josh Sharpless | 1 | First positive recorded appearance: 2006 · Beaver, PA, USA | Source record |
| Josh Simpson | 1 | First positive recorded appearance: 2025 · Stafford, CT, USA | Source record |
| Josh Smith | 1 | First positive recorded appearance: 2015 · Margate, FL, USA | Source record |
| Josh Smith | 1 | First positive recorded appearance: 2019 · Pleasant Hill, MO, USA | Source record |
| Josh Smith | 1 | First positive recorded appearance: 2022 · Baton Rouge, LA, USA | Source record |
| Josh Smoker | 1 | First positive recorded appearance: 2016 · Calhoun, GA, USA | Source record |
| Josh Snyder | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| Josh Staumont | 1 | First positive recorded appearance: 2019 · La Habra, CA, USA | Source record |
| Josh Stewart | 1 | First positive recorded appearance: 2003 · Paducah, KY, USA | Source record |
| Josh Stinson | 1 | First positive recorded appearance: 2011 · Shreveport, LA, USA | Source record |
| Josh Swindell | 1 | First positive recorded appearance: 1911 · Rose Hill, KS, USA | Source record |
| Josh Taylor | 1 | First positive recorded appearance: 2019 · Phoenix, AZ, USA | Source record |
| Josh Thole | 1 | First positive recorded appearance: 2009 · Breese, IL, USA | Source record |
| Josh Tomlin | 1 | First positive recorded appearance: 2010 · Tyler, TX, USA | Source record |
| Josh Towers | 1 | First positive recorded appearance: 2001 · Port Hueneme, CA, USA | Source record |
| Josh VanMeter | 1 | First positive recorded appearance: 2019 · Ossian, IN, USA | Source record |
| Josh Vitters | 1 | First positive recorded appearance: 2012 · Anaheim, CA, USA | Source record |
| Josh Walker | 1 | First positive recorded appearance: 2023 · Otisville, NY, USA | Source record |
| Josh Wall | 1 | First positive recorded appearance: 2012 · Walker, LA, USA | Source record |
| Josh Whitesell | 1 | First positive recorded appearance: 2008 · Durham, NC, USA | Source record |
| Josh Willingham | 1 | First positive recorded appearance: 2004 · Florence, AL, USA | Source record |
| Josh Wilson | 1 | First positive recorded appearance: 2005 · Pittsburgh, PA, USA | Source record |
| Josh Winckowski | 1 | First positive recorded appearance: 2022 · Toledo, OH, USA | Source record |
| Josh Winder | 1 | First positive recorded appearance: 2022 · Richmond, VA, USA | Source record |
| Josh Zeid | 1 | First positive recorded appearance: 2013 · New Haven, CT, USA | Source record |
| Joshua Fuentes | 1 | First positive recorded appearance: 2019 · Rancho Santa Margarita, CA, USA | Source record |
| Josiah Gray | 1 | First positive recorded appearance: 2021 · New Rochelle, NY, USA | Source record |
| Jot Goar | 1 | First positive recorded appearance: 1896 · New Lisbon, IN, USA | Source record |
| Jouett Meekin | 1 | First positive recorded appearance: 1891 · New Albany, IN, USA | Source record |
| JP Sears | 1 | First positive recorded appearance: 2022 · Sumter, SC, USA | Source record |
| JT Brubaker | 1 | First positive recorded appearance: 2020 · Springfield, OH, USA | Source record |
| JT Riddle | 1 | First positive recorded appearance: 2017 · Frankfort, KY, USA | Source record |
| Juan Alvarez | 1 | First positive recorded appearance: 1999 · Coral Gables, FL, USA | Source record |
| Juan Eichelberger | 1 | First positive recorded appearance: 1978 · St. Louis, MO, USA | Source record |
| Juan Padrón | 1 | First positive recorded appearance: 1915 · Key West, FL, USA | Source record |
| Juan Pierre | 1 | First positive recorded appearance: 2000 · Mobile, AL, USA | Source record |
| Juanelo Mirabal | 1 | First positive recorded appearance: 1921 · Tampa, FL, USA | Source record |
| Jud Birchall | 1 | First positive recorded appearance: 1882 · Philadelphia, PA, USA | Source record |
| Jud Daley | 1 | First positive recorded appearance: 1911 · South Coventry, CT, USA | Source record |
| Jud McLaughlin | 1 | First positive recorded appearance: 1931 · Brighton, MA, USA | Source record |
| Jud Smith | 1 | First positive recorded appearance: 1893 · Green Oak, MI, USA | Source record |
| Jud Wilson | 1 | First positive recorded appearance: 1922 · Remington, VA, USA | Source record |
| Judge McCredie | 1 | First positive recorded appearance: 1903 · Manchester, IA, USA | Source record |
| Judge Nagle | 1 | First positive recorded appearance: 1911 · Santa Rosa, CA, USA | Source record |
| Judge Owens | 1 | First positive recorded appearance: 1943 · Milner, GA, USA | Source record |
| Judy Gans | 1 | First positive recorded appearance: 1911 · Washington, PA, USA | Source record |
| Judy Johnson | 1 | First positive recorded appearance: 1918 · Snow Hill, MD, USA | Source record |
| Jug Thesenga | 1 | First positive recorded appearance: 1944 · Jefferson, SD, USA | Source record |
| Jule Mallonee | 1 | First positive recorded appearance: 1925 · Charlotte, NC, USA | Source record |
| Jules Kustus | 1 | First positive recorded appearance: 1909 · Detroit, MI, USA | Source record |
| Jules Thomas | 1 | First positive recorded appearance: 1908 · Powhatan County, VA, USA | Source record |
| Julian Aguiar | 1 | First positive recorded appearance: 2024 · Long Beach, CA, USA | Source record |
| Julian Merryweather | 1 | First positive recorded appearance: 2020 · Berkeley, CA, USA | Source record |
| Julie Bowers | 1 | First positive recorded appearance: 1946 · Staten Island, NY, USA | Source record |
| Julie Freeman | 1 | First positive recorded appearance: 1888 · MO, USA | Source record |
| Julie Wera | 1 | First positive recorded appearance: 1927 · Winona, MN, USA | Source record |
| Julio Borbon | 1 | First positive recorded appearance: 2009 · Starkville, MS, USA | Source record |
| Julio Cruz | 1 | First positive recorded appearance: 1977 · Brooklyn, NY, USA | Source record |
| Julius London | 1 | First positive recorded appearance: 1909 · Moscow, TN, USA | Source record |
| Julius Matos | 1 | First positive recorded appearance: 2002 · New York, NY, USA | Source record |
| Julius Osley | 1 | First positive recorded appearance: 1937 · Acmar, AL, USA | Source record |
| Julius Willigrod | 1 | First positive recorded appearance: 1882 · Marshalltown, IA, USA | Source record |
| Jumbo Brown | 1 | First positive recorded appearance: 1925 · Greene, RI, USA | Source record |
| Jumbo Davis | 1 | First positive recorded appearance: 1884 · New York, NY, USA | Source record |
| Jumbo Elliott | 1 | First positive recorded appearance: 1923 · St. Louis, MO, USA | Source record |
| Jumbo Harting | 1 | First positive recorded appearance: 1886 · St. Louis, MO, USA | Source record |
| Jumbo Latham | 1 | First positive recorded appearance: 1875 · Utica, NY, USA | Source record |
| Jumbo McGinnis | 1 | First positive recorded appearance: 1882 · St. Louis, MO, USA | Source record |
| Jumbo Schoeneck | 1 | First positive recorded appearance: 1884 · Chicago, IL, USA | Source record |
| June Greene | 1 | First positive recorded appearance: 1928 · Ramseur, NC, USA | Source record |
| Junie Barnes | 1 | First positive recorded appearance: 1934 · Linwood, NC, USA | Source record |
| Junior Herndon | 1 | First positive recorded appearance: 2001 · Liberal, KS, USA | Source record |
| Junior Kennedy | 1 | First positive recorded appearance: 1974 · Fort Gibson, OK, USA | Source record |
| Junior Moore | 1 | First positive recorded appearance: 1976 · Waskom, TX, USA | Source record |
| Junior Spivey | 1 | First positive recorded appearance: 2001 · Oklahoma City, OK, USA | Source record |
| Junior Walsh | 1 | First positive recorded appearance: 1946 · Newark, NJ, USA | Source record |
| Junior Wooten | 1 | First positive recorded appearance: 1947 · Pelzer, SC, USA | Source record |
| Junius Green | 1 | First positive recorded appearance: 1929 · Galveston, TX, USA | Source record |
| Junius Savage | 1 | First positive recorded appearance: 1940 · Pine Bluff, AR, USA | Source record |
| Justin Anderson | 1 | First positive recorded appearance: 2018 · Houston, TX, USA | Source record |
| Justin Atchley | 1 | First positive recorded appearance: 2001 · Sedro-Woolley, WA, USA | Source record |
| Justin Baughman | 1 | First positive recorded appearance: 1998 · Mountain View, CA, USA | Source record |
| Justin Berg | 1 | First positive recorded appearance: 2009 · Antigo, WI, USA | Source record |
| Justin Bour | 1 | First positive recorded appearance: 2014 · Washington, DC, USA | Source record |
| Justin Bruihl | 1 | First positive recorded appearance: 2021 · Petaluma, CA, USA | Source record |
| Justin Brunette | 1 | First positive recorded appearance: 2000 · Los Alamitos, CA, USA | Source record |
| Justin Christian | 1 | First positive recorded appearance: 2008 · Lincoln, NE, USA | Source record |
| Justin De Fratus | 1 | First positive recorded appearance: 2011 · Ventura, CA, USA | Source record |
| Justin Dean | 1 | First positive recorded appearance: 2025 · Mauldin, SC, USA | Source record |
| Justin Duchscherer | 1 | First positive recorded appearance: 2001 · Aberdeen, SD, USA | Source record |
| Justin Dunn | 1 | First positive recorded appearance: 2019 · Freeport, NY, USA | Source record |
| Justin Fitzgerald | 1 | First positive recorded appearance: 1911 · San Mateo, CA, USA | Source record |
| Justin Foscue | 1 | First positive recorded appearance: 2024 · Huntsville, AL, USA | Source record |
| Justin Freeman | 1 | First positive recorded appearance: 2013 · Macon, GA, USA | Source record |
| Justin Garza | 1 | First positive recorded appearance: 2021 · Glendora, CA, USA | Source record |
| Justin Germano | 1 | First positive recorded appearance: 2004 · Pasadena, CA, USA | Source record |
| Justin Grimm | 1 | First positive recorded appearance: 2012 · Bristol, TN, USA | Source record |
| Justin Hagenman | 1 | First positive recorded appearance: 2025 · Voorhees, NJ, USA | Source record |
| Justin Haley | 1 | First positive recorded appearance: 2017 · Sacramento, CA, USA | Source record |
| Justin Hampson | 1 | First positive recorded appearance: 2006 · Belleville, IL, USA | Source record |
| Justin Hancock | 1 | First positive recorded appearance: 2018 · Defiance, OH, USA | Source record |
| Justin Huisman | 1 | First positive recorded appearance: 2004 · Harvey, IL, USA | Source record |
| Justin James | 1 | First positive recorded appearance: 2010 · Oklahoma City, OK, USA | Source record |
| Justin Kaye | 1 | First positive recorded appearance: 2002 · Fort Lauderdale, FL, USA | Source record |
| Justin Knoedler | 1 | First positive recorded appearance: 2004 · Springfield, IL, USA | Source record |
| Justin Lehr | 1 | First positive recorded appearance: 2004 · Orange, CA, USA | Source record |
| Justin Leone | 1 | First positive recorded appearance: 2004 · Las Vegas, NV, USA | Source record |
| Justin Marks | 1 | First positive recorded appearance: 2014 · Owensboro, KY, USA | Source record |
| Justin Maxwell | 1 | First positive recorded appearance: 2007 · Olney, MD, USA | Source record |
| Justin Miller | 1 | First positive recorded appearance: 2002 · Torrance, CA, USA | Source record |
| Justin Miller | 1 | First positive recorded appearance: 2014 · Bakersfield, CA, USA | Source record |
| Justin Nicolino | 1 | First positive recorded appearance: 2015 · Orlando, FL, USA | Source record |
| Justin Ruggiano | 1 | First positive recorded appearance: 2007 · Austin, TX, USA | Source record |
| Justin Sellers | 1 | First positive recorded appearance: 2011 · Bellflower, CA, USA | Source record |
| Justin Shafer | 1 | First positive recorded appearance: 2018 · Lake Wales, FL, USA | Source record |
| Justin Slaten | 1 | First positive recorded appearance: 2024 · Longview, TX, USA | Source record |
| Justin Smoak | 1 | First positive recorded appearance: 2010 · Goose Creek, SC, USA | Source record |
| Justin Speier | 1 | First positive recorded appearance: 1998 · Daly City, CA, USA | Source record |
| Justin Steele | 1 | First positive recorded appearance: 2021 · Lucedale, MS, USA | Source record |
| Justin Stein | 1 | First positive recorded appearance: 1938 · St. Louis, MO, USA | Source record |
| Justin Sterner | 1 | First positive recorded appearance: 2024 · La Jolla, CA, USA | Source record |
| Justin Thomas | 1 | First positive recorded appearance: 2008 · Toledo, OH, USA | Source record |
| Justin Thompson | 1 | First positive recorded appearance: 1996 · San Antonio, TX, USA | Source record |
| Justin Topa | 1 | First positive recorded appearance: 2020 · Binghamton, NY, USA | Source record |
| Justin Turner | 1 | First positive recorded appearance: 2009 · Long Beach, CA, USA | Source record |
| Justin Upton | 1 | First positive recorded appearance: 2007 · Norfolk, VA, USA | Source record |
| Justin Verlander | 1 | First positive recorded appearance: 2005 · Manakin Sabot, VA, USA | Source record |
| Justin Wayne | 1 | First positive recorded appearance: 2002 · Honolulu, HI, USA | Source record |
| Justin Williams | 1 | First positive recorded appearance: 2018 · Houma, LA, USA | Source record |
| Justin Wilson | 1 | First positive recorded appearance: 2012 · Anaheim, CA, USA | Source record |
| Justin Wrobleski | 1 | First positive recorded appearance: 2024 · Hoffman Estates, IL, USA | Source record |
| Justus Sheffield | 1 | First positive recorded appearance: 2018 · Tullahoma, TN, USA | Source record |
| Justyn-Henry Malloy | 1 | First positive recorded appearance: 2024 · New York, NY, USA | Source record |
| Jute Bell | 1 | First positive recorded appearance: 1923 · Jellico, TN, USA | Source record |
| K. B. Ivory | 1 | First positive recorded appearance: 1936 · Dyersburg, TN, USA | Source record |
| Ka'ai Tom | 1 | First positive recorded appearance: 2021 · Honolulu, HI, USA | Source record |
| Kade Strowd | 1 | First positive recorded appearance: 2025 · Fort Worth, TX, USA | Source record |
| Kaiser Wilhelm | 1 | First positive recorded appearance: 1903 · Wooster, OH, USA | Source record |
| Kal Daniels | 1 | First positive recorded appearance: 1986 · Vienna, GA, USA | Source record |
| Kal Segrist | 1 | First positive recorded appearance: 1952 · Greenville, TX, USA | Source record |
| Kaleb Cowart | 1 | First positive recorded appearance: 2015 · Adelaide, GA, USA | Source record |
| Kaleb Ort | 1 | First positive recorded appearance: 2021 · Grand Rapids, MI, USA | Source record |
| Kam Mickolio | 1 | First positive recorded appearance: 2008 · Wolf Point, MT, USA | Source record |
| Kameron Loe | 1 | First positive recorded appearance: 2004 · Simi Valley, CA, USA | Source record |
| Kameron Misner | 1 | First positive recorded appearance: 2024 · Poplar Bluff, MO, USA | Source record |
| Kane Davis | 1 | First positive recorded appearance: 2000 · Ripley, WV, USA | Source record |
| Kanekoa Texeira | 1 | First positive recorded appearance: 2010 · Kula, HI, USA | Source record |
| Karl Adams | 1 | First positive recorded appearance: 1914 · Columbus, GA, USA | Source record |
| Karl Best | 1 | First positive recorded appearance: 1983 · Aberdeen, WA, USA | Source record |
| Karl Drews | 1 | First positive recorded appearance: 1946 · Staten Island, NY, USA | Source record |
| Karl Kauffmann | 1 | First positive recorded appearance: 2023 · Bloomfield Hills, MI, USA | Source record |
| Karl Kolseth | 1 | First positive recorded appearance: 1915 · Cambridge, MA, USA | Source record |
| Karl Meister | 1 | First positive recorded appearance: 1913 · Marietta, OH, USA | Source record |
| Karl Olson | 1 | First positive recorded appearance: 1951 · Ross, CA, USA | Source record |
| Karl Pagel | 1 | First positive recorded appearance: 1978 · Madison, WI, USA | Source record |
| Karl Rhodes | 1 | First positive recorded appearance: 1990 · Cincinnati, OH, USA | Source record |
| Karl Schnell | 1 | First positive recorded appearance: 1922 · Los Angeles, CA, USA | Source record |
| Karl Spooner | 1 | First positive recorded appearance: 1954 · Oriskany Falls, NY, USA | Source record |
| Karl Swanson | 1 | First positive recorded appearance: 1928 · North Henderson, IL, USA | Source record |
| Kason Gabbard | 1 | First positive recorded appearance: 2006 · Oxford, OH, USA | Source record |
| Katsy Keifer | 1 | First positive recorded appearance: 1914 · California, PA, USA | Source record |
| Ke'Bryan Hayes | 1 | First positive recorded appearance: 2020 · Tomball, TX, USA | Source record |
| Kean Wong | 1 | First positive recorded appearance: 2019 · Hilo, HI, USA | Source record |
| Keaton Winn | 1 | First positive recorded appearance: 2023 · Ollie, IA, USA | Source record |
| Keefe Cato | 1 | First positive recorded appearance: 1983 · Yonkers, NY, USA | Source record |
| Keegan Akin | 1 | First positive recorded appearance: 2020 · Alma, MI, USA | Source record |
| Keegan Thompson | 1 | First positive recorded appearance: 2021 · Cullman, AL, USA | Source record |
| Keith Atherton | 1 | First positive recorded appearance: 1983 · Newport News, VA, USA | Source record |
| Keith Brown | 1 | First positive recorded appearance: 1988 · Flagstaff, AZ, USA | Source record |
| Keith Butler | 1 | First positive recorded appearance: 2013 · Bowling Green, KY, USA | Source record |
| Keith Comstock | 1 | First positive recorded appearance: 1984 · San Francisco, CA, USA | Source record |
| Keith Creel | 1 | First positive recorded appearance: 1982 · Dallas, TX, USA | Source record |
| Keith Drumright | 1 | First positive recorded appearance: 1978 · Springfield, MO, USA | Source record |
| Keith Foulke | 1 | First positive recorded appearance: 1997 · Ellsworth Air Force Base, SD, USA | Source record |
| Keith Garagozzo | 1 | First positive recorded appearance: 1994 · Camden, NJ, USA | Source record |
| Keith Ginter | 1 | First positive recorded appearance: 2000 · Norwalk, CA, USA | Source record |
| Keith Glauber | 1 | First positive recorded appearance: 1998 · Brooklyn, NY, USA | Source record |
| Keith Gordon | 1 | First positive recorded appearance: 1993 · Bethesda, MD, USA | Source record |
| Keith Hernandez | 1 | First positive recorded appearance: 1974 · San Francisco, CA, USA | Source record |
| Keith Hessler | 1 | First positive recorded appearance: 2015 · Washington, DC, USA | Source record |
| Keith Hughes | 1 | First positive recorded appearance: 1987 · Bryn Mawr, PA, USA | Source record |
| Keith Johns | 1 | First positive recorded appearance: 1998 · Jacksonville, FL, USA | Source record |
| Keith Johnson | 1 | First positive recorded appearance: 2000 · Hanford, CA, USA | Source record |
| Keith Kessinger | 1 | First positive recorded appearance: 1993 · Forrest City, AR, USA | Source record |
| Keith Lockhart | 1 | First positive recorded appearance: 1994 · Whittier, CA, USA | Source record |
| Keith Luuloa | 1 | First positive recorded appearance: 2000 · Honolulu, HI, USA | Source record |
| Keith MacWhorter | 1 | First positive recorded appearance: 1980 · Worcester, MA, USA | Source record |
| Keith Marshall | 1 | First positive recorded appearance: 1973 · San Francisco, CA, USA | Source record |
| Keith Miller | 1 | First positive recorded appearance: 1987 · Midland, MI, USA | Source record |
| Keith Miller | 1 | First positive recorded appearance: 1988 · Dallas, TX, USA | Source record |
| Keith Mitchell | 1 | First positive recorded appearance: 1991 · San Diego, CA, USA | Source record |
| Keith Moreland | 1 | First positive recorded appearance: 1978 · Dallas, TX, USA | Source record |
| Keith Osik | 1 | First positive recorded appearance: 1996 · Port Jefferson, NY, USA | Source record |
| Keith Reed | 1 | First positive recorded appearance: 2005 · Yarmouth Port, MA, USA | Source record |
| Keith Shepherd | 1 | First positive recorded appearance: 1992 · Wabash, IN, USA | Source record |
| Keith Smith | 1 | First positive recorded appearance: 1977 · Palmetto, FL, USA | Source record |
| Keith Smith | 1 | First positive recorded appearance: 1984 · Los Angeles, CA, USA | Source record |
| Keith Williams | 1 | First positive recorded appearance: 1996 · Bedford, PA, USA | Source record |
| Kelby Tomlinson | 1 | First positive recorded appearance: 2015 · Chickasha, OK, USA | Source record |
| Kelly Downs | 1 | First positive recorded appearance: 1986 · Ogden, UT, USA | Source record |
| Kelly Dransfeldt | 1 | First positive recorded appearance: 1999 · Joliet, IL, USA | Source record |
| Kelly Gruber | 1 | First positive recorded appearance: 1984 · Houston, TX, USA | Source record |
| Kelly Heath | 1 | First positive recorded appearance: 1982 · Plattsburg, NY, USA | Source record |
| Kelly Johnson | 1 | First positive recorded appearance: 2005 · Austin, TX, USA | Source record |
| Kelly Mann | 1 | First positive recorded appearance: 1989 · Santa Monica, CA, USA | Source record |
| Kelly Paris | 1 | First positive recorded appearance: 1982 · Encino, CA, USA | Source record |
| Kelly Shoppach | 1 | First positive recorded appearance: 2005 · Fort Worth, TX, USA | Source record |
| Kelly Stinnett | 1 | First positive recorded appearance: 1994 · Lawton, OK, USA | Source record |
| Kelly Wunsch | 1 | First positive recorded appearance: 2000 · Houston, TX, USA | Source record |
| Kelvin Chapman | 1 | First positive recorded appearance: 1979 · Willits, CA, USA | Source record |
| Kelvin Moore | 1 | First positive recorded appearance: 1981 · Leroy, AL, USA | Source record |
| Kelvin Torve | 1 | First positive recorded appearance: 1988 · Rapid City, SD, USA | Source record |
| Kemp Wicker | 1 | First positive recorded appearance: 1936 · Kernersville, NC, USA | Source record |
| Ken Ash | 1 | First positive recorded appearance: 1925 · Anmoore, WV, USA | Source record |
| Ken Aspromonte | 1 | First positive recorded appearance: 1957 · Brooklyn, NY, USA | Source record |
| Ken Berry | 1 | First positive recorded appearance: 1962 · Kansas City, MO, USA | Source record |
| Ken Boswell | 1 | First positive recorded appearance: 1967 · Austin, TX, USA | Source record |
| Ken Boyer | 1 | First positive recorded appearance: 1955 · Liberty, MO, USA | Source record |
| Ken Brett | 1 | First positive recorded appearance: 1967 · Brooklyn, NY, USA | Source record |
| Ken Brondell | 1 | First positive recorded appearance: 1944 · Bradshaw, NE, USA | Source record |
| Ken Burkhart | 1 | First positive recorded appearance: 1945 · Knoxville, TN, USA | Source record |
| Ken Caminiti | 1 | First positive recorded appearance: 1987 · Hanford, CA, USA | Source record |
| Ken Chase | 1 | First positive recorded appearance: 1936 · Oneonta, NY, USA | Source record |
| Ken Clay | 1 | First positive recorded appearance: 1977 · Lynchburg, VA, USA | Source record |
| Ken Cloude | 1 | First positive recorded appearance: 1997 · Baltimore, MD, USA | Source record |
| Ken Crawford | 1 | First positive recorded appearance: 1915 · South Bend, IN, USA | Source record |
| Ken Dayley | 1 | First positive recorded appearance: 1982 · Jerome, ID, USA | Source record |
| Ken Dixon | 1 | First positive recorded appearance: 1984 · Monroe, VA, USA | Source record |
| Ken Dowell | 1 | First positive recorded appearance: 1987 · Sacramento, CA, USA | Source record |
| Ken Edenfield | 1 | First positive recorded appearance: 1995 · Jesup, GA, USA | Source record |
| Ken Forsch | 1 | First positive recorded appearance: 1970 · Sacramento, CA, USA | Source record |
| Ken Frailing | 1 | First positive recorded appearance: 1972 · Madison, WI, USA | Source record |
| Ken Gables | 1 | First positive recorded appearance: 1945 · Walnut Grove, MO, USA | Source record |
| Ken Gerhart | 1 | First positive recorded appearance: 1986 · Charleston, SC, USA | Source record |
| Ken Giles | 1 | First positive recorded appearance: 2014 · Albuquerque, NM, USA | Source record |
| Ken Griffey | 1 | First positive recorded appearance: 1973 · Donora, PA, USA | Source record |
| Ken Griffey | 1 | First positive recorded appearance: 1989 · Donora, PA, USA | Source record |
| Ken Grundt | 1 | First positive recorded appearance: 1996 · Melrose Park, IL, USA | Source record |
| Ken Hamlin | 1 | First positive recorded appearance: 1957 · Detroit, MI, USA | Source record |
| Ken Harrelson | 1 | First positive recorded appearance: 1963 · Woodruff, SC, USA | Source record |
| Ken Harvey | 1 | First positive recorded appearance: 2001 · Los Angeles, CA, USA | Source record |
| Ken Heintzelman | 1 | First positive recorded appearance: 1937 · Peruque, MO, USA | Source record |
| Ken Henderson | 1 | First positive recorded appearance: 1965 · Carroll, IA, USA | Source record |
| Ken Hill | 1 | First positive recorded appearance: 1988 · Lynn, MA, USA | Source record |
| Ken Holcombe | 1 | First positive recorded appearance: 1945 · Burnsville, NC, USA | Source record |
| Ken Holloway | 1 | First positive recorded appearance: 1922 · Thomas County, GA, USA | Source record |
| Ken Holtzman | 1 | First positive recorded appearance: 1965 · St. Louis, MO, USA | Source record |
| Ken Hottman | 1 | First positive recorded appearance: 1971 · Stockton, CA, USA | Source record |
| Ken Howell | 1 | First positive recorded appearance: 1984 · Detroit, MI, USA | Source record |
| Ken Hubbs | 1 | First positive recorded appearance: 1961 · Riverside, CA, USA | Source record |
| Ken Huckaby | 1 | First positive recorded appearance: 2001 · San Leandro, CA, USA | Source record |
| Ken Hunt | 1 | First positive recorded appearance: 1959 · Grand Forks, ND, USA | Source record |
| Ken Hunt | 1 | First positive recorded appearance: 1961 · Ogden, UT, USA | Source record |
| Ken Jackson | 1 | First positive recorded appearance: 1987 · Shreveport, LA, USA | Source record |
| Ken Johnson | 1 | First positive recorded appearance: 1947 · Topeka, KS, USA | Source record |
| Ken Johnson | 1 | First positive recorded appearance: 1958 · West Palm Beach, FL, USA | Source record |
| Ken Jones | 1 | First positive recorded appearance: 1924 · Dover, NJ, USA | Source record |
| Ken Jungels | 1 | First positive recorded appearance: 1937 · Aurora, IL, USA | Source record |
| Ken Keltner | 1 | First positive recorded appearance: 1937 · Milwaukee, WI, USA | Source record |
| Ken Kravec | 1 | First positive recorded appearance: 1975 · Cleveland, OH, USA | Source record |
| Ken Landenberger | 1 | First positive recorded appearance: 1952 · Lyndhurst, OH, USA | Source record |
| Ken Landreaux | 1 | First positive recorded appearance: 1977 · Los Angeles, CA, USA | Source record |
| Ken Lehman | 1 | First positive recorded appearance: 1952 · Seattle, WA, USA | Source record |
| Ken Macha | 1 | First positive recorded appearance: 1974 · Monroeville, PA, USA | Source record |
| Ken McBride | 1 | First positive recorded appearance: 1959 · Huntsville, AL, USA | Source record |
| Ken McMullen | 1 | First positive recorded appearance: 1962 · Oxnard, CA, USA | Source record |
| Ken Nash | 1 | First positive recorded appearance: 1912 · Weymouth, MA, USA | Source record |
| Ken O'Dea | 1 | First positive recorded appearance: 1935 · Lima, NY, USA | Source record |
| Ken Oberkfell | 1 | First positive recorded appearance: 1977 · Highland, IL, USA | Source record |
| Ken Pape | 1 | First positive recorded appearance: 1976 · San Antonio, TX, USA | Source record |
| Ken Patterson | 1 | First positive recorded appearance: 1988 · Costa Mesa, CA, USA | Source record |
| Ken Penner | 1 | First positive recorded appearance: 1916 · Booneville, IN, USA | Source record |
| Ken Phelps | 1 | First positive recorded appearance: 1980 · Seattle, WA, USA | Source record |
| Ken Polivka | 1 | First positive recorded appearance: 1947 · Chicago, IL, USA | Source record |
| Ken Poulsen | 1 | First positive recorded appearance: 1967 · Van Nuys, CA, USA | Source record |
| Ken Raffensberger | 1 | First positive recorded appearance: 1939 · York, PA, USA | Source record |
| Ken Ramos | 1 | First positive recorded appearance: 1997 · Sidney, NE, USA | Source record |
| Ken Ray | 1 | First positive recorded appearance: 1999 · Atlanta, GA, USA | Source record |
| Ken Reitz | 1 | First positive recorded appearance: 1972 · San Francisco, CA, USA | Source record |
| Ken Retzer | 1 | First positive recorded appearance: 1961 · Wood River, IL, USA | Source record |
| Ken Reynolds | 1 | First positive recorded appearance: 1970 · Trevose, PA, USA | Source record |
| Ken Richardson | 1 | First positive recorded appearance: 1942 · Orleans, IN, USA | Source record |
| Ken Robinson | 1 | First positive recorded appearance: 1995 · Barberton, OH, USA | Source record |
| Ken Rowe | 1 | First positive recorded appearance: 1963 · Ferndale, MI, USA | Source record |
| Ken Rudolph | 1 | First positive recorded appearance: 1969 · Rockford, IL, USA | Source record |
| Ken Ryan | 1 | First positive recorded appearance: 1992 · Pawtucket, RI, USA | Source record |
| Ken Sanders | 1 | First positive recorded appearance: 1964 · St. Louis, MO, USA | Source record |
| Ken Schrom | 1 | First positive recorded appearance: 1980 · Grangeville, ID, USA | Source record |
| Ken Sears | 1 | First positive recorded appearance: 1943 · Streator, IL, USA | Source record |
| Ken Silvestri | 1 | First positive recorded appearance: 1939 · Chicago, IL, USA | Source record |
| Ken Singleton | 1 | First positive recorded appearance: 1970 · New York, NY, USA | Source record |
| Ken Smith | 1 | First positive recorded appearance: 1981 · Youngstown, OH, USA | Source record |
| Ken Suarez | 1 | First positive recorded appearance: 1966 · Tampa, FL, USA | Source record |
| Ken Szotkiewicz | 1 | First positive recorded appearance: 1970 · Wilmington, DE, USA | Source record |
| Ken Tatum | 1 | First positive recorded appearance: 1969 · Alexandria, LA, USA | Source record |
| Ken Trinkle | 1 | First positive recorded appearance: 1943 · Paoli, IN, USA | Source record |
| Ken Turner | 1 | First positive recorded appearance: 1967 · Framingham, MA, USA | Source record |
| Ken Vining | 1 | First positive recorded appearance: 2001 · Decatur, GA, USA | Source record |
| Ken Waldichuk | 1 | First positive recorded appearance: 2022 · San Diego, CA, USA | Source record |
| Ken Walters | 1 | First positive recorded appearance: 1960 · Fresno, CA, USA | Source record |
| Ken Weafer | 1 | First positive recorded appearance: 1936 · Woburn, MA, USA | Source record |
| Ken Williams | 1 | First positive recorded appearance: 1915 · Grants Pass, OR, USA | Source record |
| Ken Williams | 1 | First positive recorded appearance: 1986 · Berkeley, CA, USA | Source record |
| Ken Wood | 1 | First positive recorded appearance: 1948 · Lincolnton, NC, USA | Source record |
| Ken Wright | 1 | First positive recorded appearance: 1970 · Pensacola, FL, USA | Source record |
| Kendall Graveman | 1 | First positive recorded appearance: 2014 · Alexander City, AL, USA | Source record |
| Kennie Steenstra | 1 | First positive recorded appearance: 1998 · Springfield, MO, USA | Source record |
| Kenny Greer | 1 | First positive recorded appearance: 1993 · Boston, MA, USA | Source record |
| Kenny Hogan | 1 | First positive recorded appearance: 1921 · Cleveland, OH, USA | Source record |
| Kenny Kelly | 1 | First positive recorded appearance: 2000 · Plant City, FL, USA | Source record |
| Kenny Kuhn | 1 | First positive recorded appearance: 1955 · Louisville, KY, USA | Source record |
| Kenny Lofton | 1 | First positive recorded appearance: 1991 · East Chicago, IN, USA | Source record |
| Kenny Roberts | 1 | First positive recorded appearance: 2015 · Murfreesboro, TN, USA | Source record |
| Kenny Rogers | 1 | First positive recorded appearance: 1989 · Savannah, GA, USA | Source record |
| Kenny Rosenberg | 1 | First positive recorded appearance: 2022 · Mill Valley, CA, USA | Source record |
| Kent Anderson | 1 | First positive recorded appearance: 1989 · Florence, SC, USA | Source record |
| Kent Bottenfield | 1 | First positive recorded appearance: 1992 · Portland, OR, USA | Source record |
| Kent Emanuel | 1 | First positive recorded appearance: 2021 · Woodstock, GA, USA | Source record |
| Kent Greenfield | 1 | First positive recorded appearance: 1924 · Guthrie, KY, USA | Source record |
| Kent Hadley | 1 | First positive recorded appearance: 1958 · Pocatello, ID, USA | Source record |
| Kent Hrbek | 1 | First positive recorded appearance: 1981 · Minneapolis, MN, USA | Source record |
| Kent Mercker | 1 | First positive recorded appearance: 1989 · Brownsburg, IN, USA | Source record |
| Kent Peterson | 1 | First positive recorded appearance: 1944 · Goshen, UT, USA | Source record |
| Kent Tekulve | 1 | First positive recorded appearance: 1974 · Cincinnati, OH, USA | Source record |
| Keon Broxton | 1 | First positive recorded appearance: 2015 · Lakeland, FL, USA | Source record |
| Keone Kela | 1 | First positive recorded appearance: 2015 · Los Angeles, CA, USA | Source record |
| Kerby Farrell | 1 | First positive recorded appearance: 1943 · Leapwood, TN, USA | Source record |
| Kermit Dial | 1 | First positive recorded appearance: 1932 · Chicago, IL, USA | Source record |
| Kermit Wahl | 1 | First positive recorded appearance: 1944 · Columbia, SD, USA | Source record |
| Kerry Carpenter | 1 | First positive recorded appearance: 2022 · Eustis, FL, USA | Source record |
| Kerry Dineen | 1 | First positive recorded appearance: 1975 · Englewood, NJ, USA | Source record |
| Kerry Lacy | 1 | First positive recorded appearance: 1996 · Chattanooga, TN, USA | Source record |
| Kerry Ligtenberg | 1 | First positive recorded appearance: 1997 · Rapid City, SD, USA | Source record |
| Kerry Robinson | 1 | First positive recorded appearance: 1998 · St. Louis, MO, USA | Source record |
| Kerry Taylor | 1 | First positive recorded appearance: 1993 · Bemidji, MN, USA | Source record |
| Kerry Wood | 1 | First positive recorded appearance: 1998 · Irving, TX, USA | Source record |
| Kerry Woodson | 1 | First positive recorded appearance: 1992 · Jacksonville, FL, USA | Source record |
| Kerwin Moore | 1 | First positive recorded appearance: 1996 · Detroit, MI, USA | Source record |
| Keston Hiura | 1 | First positive recorded appearance: 2019 · Valencia, CA, USA | Source record |
| Kettle Wirts | 1 | First positive recorded appearance: 1921 · Cosumnes, CA, USA | Source record |
| Kevan Smith | 1 | First positive recorded appearance: 2016 · Pittsburgh, PA, USA | Source record |
| Kevin Appier | 1 | First positive recorded appearance: 1989 · Lancaster, CA, USA | Source record |
| Kevin Baez | 1 | First positive recorded appearance: 1990 · Brooklyn, NY, USA | Source record |
| Kevin Barker | 1 | First positive recorded appearance: 1999 · Bristol, VA, USA | Source record |
| Kevin Barry | 1 | First positive recorded appearance: 2006 · Princeton Junction, NJ, USA | Source record |
| Kevin Bass | 1 | First positive recorded appearance: 1982 · Redwood City, CA, USA | Source record |
| Kevin Batiste | 1 | First positive recorded appearance: 1989 · Galveston, TX, USA | Source record |
| Kevin Bearse | 1 | First positive recorded appearance: 1990 · Jersey City, NJ, USA | Source record |
| Kevin Beirne | 1 | First positive recorded appearance: 2000 · Houston, TX, USA | Source record |
| Kevin Belcher | 1 | First positive recorded appearance: 1990 · Waco, TX, USA | Source record |
| Kevin Bell | 1 | First positive recorded appearance: 1976 · Los Angeles, CA, USA | Source record |
| Kevin Blankenship | 1 | First positive recorded appearance: 1988 · Anaheim, CA, USA | Source record |
| Kevin Brown | 1 | First positive recorded appearance: 1986 · Milledgeville, GA, USA | Source record |
| Kevin Brown | 1 | First positive recorded appearance: 1990 · Oroville, CA, USA | Source record |
| Kevin Brown | 1 | First positive recorded appearance: 1996 · Valparaiso, IN, USA | Source record |
| Kevin Buckley | 1 | First positive recorded appearance: 1984 · Quincy, MA, USA | Source record |
| Kevin Cameron | 1 | First positive recorded appearance: 2007 · Joliet, IL, USA | Source record |
| Kevin Campbell | 1 | First positive recorded appearance: 1991 · Marianna, AR, USA | Source record |
| Kevin Cash | 1 | First positive recorded appearance: 2002 · Tampa, FL, USA | Source record |
| Kevin Chapman | 1 | First positive recorded appearance: 2013 · Coral Springs, FL, USA | Source record |
| Kevin Coffman | 1 | First positive recorded appearance: 1987 · Austin, TX, USA | Source record |
| Kevin Collins | 1 | First positive recorded appearance: 1965 · Springfield, MA, USA | Source record |
| Kevin Correia | 1 | First positive recorded appearance: 2003 · San Diego, CA, USA | Source record |
| Kevin Cron | 1 | First positive recorded appearance: 2019 · Placentia, CA, USA | Source record |
| Kevin Elster | 1 | First positive recorded appearance: 1986 · San Pedro, CA, USA | Source record |
| Kevin Flora | 1 | First positive recorded appearance: 1991 · Fontana, CA, USA | Source record |
| Kevin Foster | 1 | First positive recorded appearance: 1993 · Evanston, IL, USA | Source record |
| Kevin Frandsen | 1 | First positive recorded appearance: 2006 · San Jose, CA, USA | Source record |
| Kevin Frederick | 1 | First positive recorded appearance: 2002 · Evanston, IL, USA | Source record |
| Kevin Gausman | 1 | First positive recorded appearance: 2013 · Centennial, CO, USA | Source record |
| Kevin Ginkel | 1 | First positive recorded appearance: 2019 · San Diego, CA, USA | Source record |
| Kevin Gregg | 1 | First positive recorded appearance: 2003 · Corvallis, OR, USA | Source record |
| Kevin Gross | 1 | First positive recorded appearance: 1983 · Downey, CA, USA | Source record |
| Kevin Gryboski | 1 | First positive recorded appearance: 2002 · Wilkes-Barre, PA, USA | Source record |
| Kevin Hagen | 1 | First positive recorded appearance: 1983 · Renton, WA, USA | Source record |
| Kevin Hart | 1 | First positive recorded appearance: 2007 · Cleveland, OH, USA | Source record |
| Kevin Herget | 1 | First positive recorded appearance: 2022 · Teaneck, NJ, USA | Source record |
| Kevin Hickey | 1 | First positive recorded appearance: 1981 · Chicago, IL, USA | Source record |
| Kevin Higgins | 1 | First positive recorded appearance: 1993 · San Gabriel, CA, USA | Source record |
| Kevin Hodges | 1 | First positive recorded appearance: 2000 · Houston, TX, USA | Source record |
| Kevin Hooper | 1 | First positive recorded appearance: 2005 · Lawrence, KS, USA | Source record |
| Kevin Jarvis | 1 | First positive recorded appearance: 1994 · Lexington, KY, USA | Source record |
| Kevin Jepsen | 1 | First positive recorded appearance: 2008 · Anaheim, CA, USA | Source record |
| Kevin Jordan | 1 | First positive recorded appearance: 1995 · San Francisco, CA, USA | Source record |
| Kevin Joseph | 1 | First positive recorded appearance: 2002 · Camp Hill, PA, USA | Source record |
| Kevin Kaczmarski | 1 | First positive recorded appearance: 2018 · Cary, IL, USA | Source record |
| Kevin Kelly | 1 | First positive recorded appearance: 2023 · Springfield, VA, USA | Source record |
| Kevin Kiermaier | 1 | First positive recorded appearance: 2013 · Fort Wayne, IN, USA | Source record |
| Kevin King | 1 | First positive recorded appearance: 1993 · Atwater, CA, USA | Source record |
| Kevin Kobel | 1 | First positive recorded appearance: 1973 · Buffalo, NY, USA | Source record |
| Kevin Koslofski | 1 | First positive recorded appearance: 1992 · Decatur, IL, USA | Source record |
| Kevin Kouzmanoff | 1 | First positive recorded appearance: 2006 · Newport Beach, CA, USA | Source record |
| Kevin Kramer | 1 | First positive recorded appearance: 2018 · Turlock, CA, USA | Source record |
| Kevin Lomon | 1 | First positive recorded appearance: 1995 · Fort Smith, AR, USA | Source record |
| Kevin Maas | 1 | First positive recorded appearance: 1990 · Castro Valley, CA, USA | Source record |
| Kevin Mahar | 1 | First positive recorded appearance: 2007 · Pontiac, MI, USA | Source record |
| Kevin Mattison | 1 | First positive recorded appearance: 2012 · Fort Lauderdale, FL, USA | Source record |
| Kevin McCarthy | 1 | First positive recorded appearance: 2016 · Rockville Centre, NY, USA | Source record |
| Kevin McGehee | 1 | First positive recorded appearance: 1993 · Alexandria, LA, USA | Source record |
| Kevin McGlinchy | 1 | First positive recorded appearance: 1999 · Malden, MA, USA | Source record |
| Kevin McGowan | 1 | First positive recorded appearance: 2017 · Nashua, NH, USA | Source record |
| Kevin McReynolds | 1 | First positive recorded appearance: 1983 · Little Rock, AR, USA | Source record |
| Kevin Melillo | 1 | First positive recorded appearance: 2007 · Orlando, FL, USA | Source record |
| Kevin Mench | 1 | First positive recorded appearance: 2002 · Wilmington, DE, USA | Source record |
| Kevin Millar | 1 | First positive recorded appearance: 1998 · Los Angeles, CA, USA | Source record |
| Kevin Millwood | 1 | First positive recorded appearance: 1997 · Gastonia, NC, USA | Source record |
| Kevin Mitchell | 1 | First positive recorded appearance: 1984 · San Diego, CA, USA | Source record |
| Kevin Mmahat | 1 | First positive recorded appearance: 1989 · Memphis, TN, USA | Source record |
| Kevin Morgan | 1 | First positive recorded appearance: 1997 · Lafayette, LA, USA | Source record |
| Kevin Morton | 1 | First positive recorded appearance: 1991 · Norwalk, CT, USA | Source record |
| Kevin Mulvey | 1 | First positive recorded appearance: 2009 · Parlin, NJ, USA | Source record |
| Kevin Newman | 1 | First positive recorded appearance: 2018 · Poway, CA, USA | Source record |
| Kevin Ohme | 1 | First positive recorded appearance: 2003 · Palm Beach, FL, USA | Source record |
| Kevin Olsen | 1 | First positive recorded appearance: 2001 · Covina, CA, USA | Source record |
| Kevin Orie | 1 | First positive recorded appearance: 1997 · West Chester, PA, USA | Source record |
| Kevin Padlo | 1 | First positive recorded appearance: 2021 · Murrieta, CA, USA | Source record |
| Kevin Pasley | 1 | First positive recorded appearance: 1974 · Bronx, NY, USA | Source record |
| Kevin Pickford | 1 | First positive recorded appearance: 2002 · Fresno, CA, USA | Source record |
| Kevin Pillar | 1 | First positive recorded appearance: 2013 · West Hills, CA, USA | Source record |
| Kevin Plawecki | 1 | First positive recorded appearance: 2015 · Hinsdale, IL, USA | Source record |
| Kevin Polcovich | 1 | First positive recorded appearance: 1997 · Auburn, NY, USA | Source record |
| Kevin Quackenbush | 1 | First positive recorded appearance: 2014 · Land O'Lakes, FL, USA | Source record |
| Kevin Reese | 1 | First positive recorded appearance: 2005 · San Diego, CA, USA | Source record |
| Kevin Reimer | 1 | First positive recorded appearance: 1988 · Macon, GA, USA | Source record |
| Kevin Rhomberg | 1 | First positive recorded appearance: 1982 · Dubuque, IA, USA | Source record |
| Kevin Richardson | 1 | First positive recorded appearance: 2009 · Mount Vernon, WA, USA | Source record |
| Kevin Ritz | 1 | First positive recorded appearance: 1989 · Eatontown, NJ, USA | Source record |
| Kevin Roberson | 1 | First positive recorded appearance: 1993 · Decatur, IL, USA | Source record |
| Kevin Rogers | 1 | First positive recorded appearance: 1992 · Cleveland, MS, USA | Source record |
| Kevin Romine | 1 | First positive recorded appearance: 1985 · Exeter, NH, USA | Source record |
| Kevin Russo | 1 | First positive recorded appearance: 2010 · West Babylon, NY, USA | Source record |
| Kevin Saucier | 1 | First positive recorded appearance: 1978 · Pensacola, FL, USA | Source record |
| Kevin Sefcik | 1 | First positive recorded appearance: 1995 · Tinley Park, IL, USA | Source record |
| Kevin Seitzer | 1 | First positive recorded appearance: 1986 · Springfield, IL, USA | Source record |
| Kevin Shackelford | 1 | First positive recorded appearance: 2017 · Charlotte, NC, USA | Source record |
| Kevin Siegrist | 1 | First positive recorded appearance: 2013 · Buffalo, NY, USA | Source record |
| Kevin Slowey | 1 | First positive recorded appearance: 2007 · Conroe, TX, USA | Source record |
| Kevin Smith | 1 | First positive recorded appearance: 2021 · East Greenbush, NY, USA | Source record |
| Kevin Stanfield | 1 | First positive recorded appearance: 1979 · Huron, SD, USA | Source record |
| Kevin Stocker | 1 | First positive recorded appearance: 1993 · Spokane, WA, USA | Source record |
| Kevin Tapani | 1 | First positive recorded appearance: 1989 · Des Moines, IA, USA | Source record |
| Kevin Thompson | 1 | First positive recorded appearance: 2006 · Fort Worth, TX, USA | Source record |
| Kevin Tolar | 1 | First positive recorded appearance: 2000 · Panama City, FL, USA | Source record |
| Kevin Walker | 1 | First positive recorded appearance: 2000 · Irving, TX, USA | Source record |
| Kevin Ward | 1 | First positive recorded appearance: 1991 · Lansdale, PA, USA | Source record |
| Kevin Whelan | 1 | First positive recorded appearance: 2011 · Kerrville, TX, USA | Source record |
| Kevin Wickander | 1 | First positive recorded appearance: 1989 · Fort Dodge, IA, USA | Source record |
| Kevin Witt | 1 | First positive recorded appearance: 1998 · High Point, NC, USA | Source record |
| Kevin Youkilis | 1 | First positive recorded appearance: 2004 · Cincinnati, OH, USA | Source record |
| Kevin Young | 1 | First positive recorded appearance: 1992 · Alpena, MI, USA | Source record |
| Kewpie Pennington | 1 | First positive recorded appearance: 1917 · New York, NY, USA | Source record |
| Keynan Middleton | 1 | First positive recorded appearance: 2017 · Portland, OR, USA | Source record |
| Keyvius Sampson | 1 | First positive recorded appearance: 2015 · Gainesville, FL, USA | Source record |
| Khalil Greene | 1 | First positive recorded appearance: 2003 · Butler, PA, USA | Source record |
| Khalil Lee | 1 | First positive recorded appearance: 2021 · Newark, DE, USA | Source record |
| Khris Davis | 1 | First positive recorded appearance: 2013 · Lakewood, CA, USA | Source record |
| Kick Kelly | 1 | First positive recorded appearance: 1879 · New York, NY, USA | Source record |
| Kid Baldwin | 1 | First positive recorded appearance: 1884 · Newport, KY, USA | Source record |
| Kid Butler | 1 | First positive recorded appearance: 1907 · Franklin, PA, USA | Source record |
| Kid Camp | 1 | First positive recorded appearance: 1892 · New Albany, OH, USA | Source record |
| Kid Carsey | 1 | First positive recorded appearance: 1891 · New York, NY, USA | Source record |
| Kid Cary | 1 | First positive recorded appearance: 1915 · Clarksville, TN, USA | Source record |
| Kid Elberfeld | 1 | First positive recorded appearance: 1898 · Pomeroy, OH, USA | Source record |
| Kid Gleason | 1 | First positive recorded appearance: 1888 · Camden, NJ, USA | Source record |
| Kid Lowe | 1 | First positive recorded appearance: 1921 · Mobile, AL, USA | Source record |
| Kid Madden | 1 | First positive recorded appearance: 1887 · Portland, ME, USA | Source record |
| Kid McLaughlin | 1 | First positive recorded appearance: 1914 · Randolph, NY, USA | Source record |
| Kid Mohler | 1 | First positive recorded appearance: 1894 · Oneida, IL, USA | Source record |
| Kid Nichols | 1 | First positive recorded appearance: 1890 · Madison, WI, USA | Source record |
| Kid O'Hara | 1 | First positive recorded appearance: 1904 · Wilkes-Barre, PA, USA | Source record |
| Kid Speer | 1 | First positive recorded appearance: 1909 · Corning, MO, USA | Source record |
| Kid Willson | 1 | First positive recorded appearance: 1918 · Bloomington, NE, USA | Source record |
| Kiddo Davis | 1 | First positive recorded appearance: 1926 · Bridgeport, CT, USA | Source record |
| Kiki Cuyler | 1 | First positive recorded appearance: 1921 · Harrisville, MI, USA | Source record |
| Kiko Garcia | 1 | First positive recorded appearance: 1976 · Martinez, CA, USA | Source record |
| Kila Ka'aihue | 1 | First positive recorded appearance: 2008 · Kailua, HI, USA | Source record |
| Kim Allen | 1 | First positive recorded appearance: 1980 · Fontana, CA, USA | Source record |
| Kim Andrew | 1 | First positive recorded appearance: 1975 · Glendale, CA, USA | Source record |
| Kim Batiste | 1 | First positive recorded appearance: 1991 · New Orleans, LA, USA | Source record |
| Kim Seaman | 1 | First positive recorded appearance: 1979 · Pascagoula, MS, USA | Source record |
| Kimera Bartee | 1 | First positive recorded appearance: 1996 · Omaha, NE, USA | Source record |
| King Bailey | 1 | First positive recorded appearance: 1895 · Tunstall's Station, VA, USA | Source record |
| King Brady | 1 | First positive recorded appearance: 1905 · Elmer, NJ, USA | Source record |
| King Brockett | 1 | First positive recorded appearance: 1907 · Brownsville, IL, USA | Source record |
| King Cole | 1 | First positive recorded appearance: 1909 · Toledo, IA, USA | Source record |
| King Kelly | 1 | First positive recorded appearance: 1878 · Troy, NY, USA | Source record |
| King Lear | 1 | First positive recorded appearance: 1914 · Greencastle, PA, USA | Source record |
| Kip Gross | 1 | First positive recorded appearance: 1990 · Scottsbluff, NE, USA | Source record |
| Kip Selbach | 1 | First positive recorded appearance: 1894 · Columbus, OH, USA | Source record |
| Kip Wells | 1 | First positive recorded appearance: 1999 · Houston, TX, USA | Source record |
| Kip Young | 1 | First positive recorded appearance: 1978 · Georgetown, OH, USA | Source record |
| Kirby Higbe | 1 | First positive recorded appearance: 1937 · Columbia, SC, USA | Source record |
| Kirby Puckett | 1 | First positive recorded appearance: 1984 · Chicago, IL, USA | Source record |
| Kirby Snead | 1 | First positive recorded appearance: 2021 · Alachua, FL, USA | Source record |
| Kirby White | 1 | First positive recorded appearance: 1909 · Hillsboro, OH, USA | Source record |
| Kirby Yates | 1 | First positive recorded appearance: 2014 · Lihue, HI, USA | Source record |
| Kirk Bullinger | 1 | First positive recorded appearance: 1998 · New Orleans, LA, USA | Source record |
| Kirk Dressendorfer | 1 | First positive recorded appearance: 1991 · Houston, TX, USA | Source record |
| Kirk Gibson | 1 | First positive recorded appearance: 1979 · Pontiac, MI, USA | Source record |
| Kirk McCarty | 1 | First positive recorded appearance: 2022 · Hattiesburg, MS, USA | Source record |
| Kirk Nieuwenhuis | 1 | First positive recorded appearance: 2012 · Santa Monica, CA, USA | Source record |
| Kirk Rueter | 1 | First positive recorded appearance: 1993 · Hoyleton, IL, USA | Source record |
| Kirk Saarloos | 1 | First positive recorded appearance: 2002 · Long Beach, CA, USA | Source record |
| Kirt Manwaring | 1 | First positive recorded appearance: 1987 · Elmira, NY, USA | Source record |
| Kirt Ojala | 1 | First positive recorded appearance: 1997 · Kalamazoo, MI, USA | Source record |
| Kirtley Baker | 1 | First positive recorded appearance: 1890 · Aurora, IN, USA | Source record |
| Kit Carson | 1 | First positive recorded appearance: 1934 · Colton, CA, USA | Source record |
| Kit McKenna | 1 | First positive recorded appearance: 1898 · Lynchburg, VA, USA | Source record |
| Kit Pellow | 1 | First positive recorded appearance: 2002 · Kansas City, MO, USA | Source record |
| Kite Thomas | 1 | First positive recorded appearance: 1952 · Kansas City, KS, USA | Source record |
| Kitty Bransfield | 1 | First positive recorded appearance: 1898 · Worcester, MA, USA | Source record |
| Kitty Brashear | 1 | First positive recorded appearance: 1899 · Mansfield, OH, USA | Source record |
| Klondike Douglass | 1 | First positive recorded appearance: 1896 · Boston, PA, USA | Source record |
| Knucks James | 1 | First positive recorded appearance: 1905 · Norfolk, VA, USA | Source record |
| Koda Glover | 1 | First positive recorded appearance: 2016 · Monroe, OK, USA | Source record |
| Kodi Whitley | 1 | First positive recorded appearance: 2020 · Clayton, NC, USA | Source record |
| Kody Clemens | 1 | First positive recorded appearance: 2022 · Houston, TX, USA | Source record |
| Kody Funderburk | 1 | First positive recorded appearance: 2023 · Mesa, AZ, USA | Source record |
| Kohl Stewart | 1 | First positive recorded appearance: 2018 · Houston, TX, USA | Source record |
| Kohly Miller | 1 | First positive recorded appearance: 1892 · Cumru Township, PA, USA | Source record |
| Koke Alexander | 1 | First positive recorded appearance: 1920 · Winston-Salem, NC, USA | Source record |
| Kolby Allard | 1 | First positive recorded appearance: 2018 · Anaheim, CA, USA | Source record |
| Kole Calhoun | 1 | First positive recorded appearance: 2012 · Buckeye, AZ, USA | Source record |
| Kolten Wong | 1 | First positive recorded appearance: 2013 · Hilo, HI, USA | Source record |
| Kolton Ingram | 1 | First positive recorded appearance: 2023 · Stockbridge, GA, USA | Source record |
| Koney Williams | 1 | First positive recorded appearance: 1948 · Harrodsburg, KY, USA | Source record |
| Konner Wade | 1 | First positive recorded appearance: 2021 · Scottsdale, AZ, USA | Source record |
| Konnor Pilkington | 1 | First positive recorded appearance: 2022 · Pascagoula, MS, USA | Source record |
| Konrad Schmidt | 1 | First positive recorded appearance: 2010 · Santa Rosa, CA, USA | Source record |
| Korey Lee | 1 | First positive recorded appearance: 2022 · Escondido, CA, USA | Source record |
| Kory Casto | 1 | First positive recorded appearance: 2007 · Salem, OR, USA | Source record |
| Kory DeHaan | 1 | First positive recorded appearance: 2000 · Pella, IA, USA | Source record |
| Koyie Hill | 1 | First positive recorded appearance: 2003 · Tulsa, OK, USA | Source record |
| Kramer Robertson | 1 | First positive recorded appearance: 2022 · Waco, TX, USA | Source record |
| Kris Benson | 1 | First positive recorded appearance: 1999 · Kennesaw, GA, USA | Source record |
| Kris Bryant | 1 | First positive recorded appearance: 2015 · Las Vegas, NV, USA | Source record |
| Kris Bubic | 1 | First positive recorded appearance: 2020 · Cupertino, CA, USA | Source record |
| Kris Foster | 1 | First positive recorded appearance: 2001 · Riverdale, NJ, USA | Source record |
| Kris Johnson | 1 | First positive recorded appearance: 2013 · West Covina, CA, USA | Source record |
| Kris Keller | 1 | First positive recorded appearance: 2002 · Williamsport, PA, USA | Source record |
| Kris Medlen | 1 | First positive recorded appearance: 2009 · Artesia, CA, USA | Source record |
| Kris Wilson | 1 | First positive recorded appearance: 2000 · Washington, DC, USA | Source record |
| Kristian Campbell | 1 | First positive recorded appearance: 2025 · Chattanooga, TN, USA | Source record |
| Kristopher Negron | 1 | First positive recorded appearance: 2012 · Willingboro, NJ, USA | Source record |
| Kumar Rocker | 1 | First positive recorded appearance: 2024 · Watkinsville, GA, USA | Source record |
| Kurt Abbott | 1 | First positive recorded appearance: 1993 · Zanesville, OH, USA | Source record |
| Kurt Ainsworth | 1 | First positive recorded appearance: 2001 · Baton Rouge, LA, USA | Source record |
| Kurt Bevacqua | 1 | First positive recorded appearance: 1971 · Miami Beach, FL, USA | Source record |
| Kurt Birkins | 1 | First positive recorded appearance: 2006 · West Hills, CA, USA | Source record |
| Kurt Kepshire | 1 | First positive recorded appearance: 1984 · Bridgeport, CT, USA | Source record |
| Kurt Knudsen | 1 | First positive recorded appearance: 1992 · Arlington Heights, IL, USA | Source record |
| Kurt Miller | 1 | First positive recorded appearance: 1994 · Tucson, AZ, USA | Source record |
| Kurt Seibert | 1 | First positive recorded appearance: 1979 · Cheverly, MD, USA | Source record |
| Kurt Stillwell | 1 | First positive recorded appearance: 1986 · Glendale, CA, USA | Source record |
| Kurt Suzuki | 1 | First positive recorded appearance: 2007 · Wailuku, HI, USA | Source record |
| Kutter Crawford | 1 | First positive recorded appearance: 2021 · Okeechobee, FL, USA | Source record |
| Ky Bush | 1 | First positive recorded appearance: 2024 · Ogden, UT, USA | Source record |
| Kyle Abbott | 1 | First positive recorded appearance: 1991 · Newburyport, MA, USA | Source record |
| Kyle Backhus | 1 | First positive recorded appearance: 2025 · New Waverly, TX, USA | Source record |
| Kyle Barraclough | 1 | First positive recorded appearance: 2015 · Santa Clara, CA, USA | Source record |
| Kyle Bird | 1 | First positive recorded appearance: 2019 · Orange Park, FL, USA | Source record |
| Kyle Blanks | 1 | First positive recorded appearance: 2009 · Souderton, PA, USA | Source record |
| Kyle Bradish | 1 | First positive recorded appearance: 2022 · Peoria, AZ, USA | Source record |
| Kyle Cody | 1 | First positive recorded appearance: 2020 · Chippewa Falls, WI, USA | Source record |
| Kyle Crick | 1 | First positive recorded appearance: 2017 · Fort Worth, TX, USA | Source record |
| Kyle Crockett | 1 | First positive recorded appearance: 2014 · Newport News, VA, USA | Source record |
| Kyle Davies | 1 | First positive recorded appearance: 2005 · Decatur, GA, USA | Source record |
| Kyle Denney | 1 | First positive recorded appearance: 2004 · Prague, OK, USA | Source record |
| Kyle Dohy | 1 | First positive recorded appearance: 2021 · Arcadia, CA, USA | Source record |
| Kyle Dowdy | 1 | First positive recorded appearance: 2019 · Escondido, CA, USA | Source record |
| Kyle Drabek | 1 | First positive recorded appearance: 2010 · Victoria, TX, USA | Source record |
| Kyle Farmer | 1 | First positive recorded appearance: 2017 · Atlanta, GA, USA | Source record |
| Kyle Farnsworth | 1 | First positive recorded appearance: 1999 · Wichita, KS, USA | Source record |
| Kyle Finnegan | 1 | First positive recorded appearance: 2020 · Detroit, MI, USA | Source record |
| Kyle Freeland | 1 | First positive recorded appearance: 2017 · Denver, CO, USA | Source record |
| Kyle Funkhouser | 1 | First positive recorded appearance: 2020 · Palos Heights, IL, USA | Source record |
| Kyle Garlick | 1 | First positive recorded appearance: 2019 · La Habra, CA, USA | Source record |
| Kyle Gibson | 1 | First positive recorded appearance: 2013 · Greenfield, IN, USA | Source record |
| Kyle Graham | 1 | First positive recorded appearance: 1924 · Oak Grove, AL, USA | Source record |
| Kyle Harrison | 1 | First positive recorded appearance: 2023 · San Jose, CA, USA | Source record |
| Kyle Hart | 1 | First positive recorded appearance: 2020 · Cincinnati, OH, USA | Source record |
| Kyle Hendricks | 1 | First positive recorded appearance: 2014 · Newport Beach, CA, USA | Source record |
| Kyle Higashioka | 1 | First positive recorded appearance: 2017 · Huntington Beach, CA, USA | Source record |
| Kyle Hudson | 1 | First positive recorded appearance: 2011 · Mattoon, IL, USA | Source record |
| Kyle Hurt | 1 | First positive recorded appearance: 2023 · Rancho Santa Fe, CA, USA | Source record |
| Kyle Isbel | 1 | First positive recorded appearance: 2021 · Fontana, CA, USA | Source record |
| Kyle Jensen | 1 | First positive recorded appearance: 2016 · Walnut Creek, CA, USA | Source record |
| Kyle Karros | 1 | First positive recorded appearance: 2025 · Los Angeles, CA, USA | Source record |
| Kyle Keller | 1 | First positive recorded appearance: 2019 · Metairie, LA, USA | Source record |
| Kyle Kendrick | 1 | First positive recorded appearance: 2007 · Houston, TX, USA | Source record |
| Kyle Kubitza | 1 | First positive recorded appearance: 2015 · Arlington, TX, USA | Source record |
| Kyle Leahy | 1 | First positive recorded appearance: 2023 · Boulder, CO, USA | Source record |
| Kyle Lewis | 1 | First positive recorded appearance: 2019 · Snellville, GA, USA | Source record |
| Kyle Lloyd | 1 | First positive recorded appearance: 2017 · Sacramento, CA, USA | Source record |
| Kyle Lobstein | 1 | First positive recorded appearance: 2014 · Flagstaff, AZ, USA | Source record |
| Kyle Lohse | 1 | First positive recorded appearance: 2001 · Chico, CA, USA | Source record |
| Kyle Manzardo | 1 | First positive recorded appearance: 2024 · Coeur d'Alene, ID, USA | Source record |
| Kyle Martin | 1 | First positive recorded appearance: 2017 · Austin, TX, USA | Source record |
| Kyle McCann | 1 | First positive recorded appearance: 2024 · Atlanta, GA, USA | Source record |
| Kyle McClellan | 1 | First positive recorded appearance: 2008 · Florissant, MO, USA | Source record |
| Kyle McGowin | 1 | First positive recorded appearance: 2018 · Southampton, NY, USA | Source record |
| Kyle McGrath | 1 | First positive recorded appearance: 2017 · Louisville, KY, USA | Source record |
| Kyle McPherson | 1 | First positive recorded appearance: 2012 · Mobile, AL, USA | Source record |
| Kyle Muller | 1 | First positive recorded appearance: 2021 · Dallas, TX, USA | Source record |
| Kyle Nelson | 1 | First positive recorded appearance: 2020 · San Francisco, CA, USA | Source record |
| Kyle Nicolas | 1 | First positive recorded appearance: 2023 · Massillon, OH, USA | Source record |
| Kyle Parker | 1 | First positive recorded appearance: 2014 · Fort Thomas, KY, USA | Source record |
| Kyle Peterson | 1 | First positive recorded appearance: 1999 · Elkhorn, NE, USA | Source record |
| Kyle Phillips | 1 | First positive recorded appearance: 2009 · San Diego, CA, USA | Source record |
| Kyle Ryan | 1 | First positive recorded appearance: 2014 · Auburndale, FL, USA | Source record |
| Kyle Schwarber | 1 | First positive recorded appearance: 2015 · Middletown, OH, USA | Source record |
| Kyle Seager | 1 | First positive recorded appearance: 2011 · Kannapolis, NC, USA | Source record |
| Kyle Skipworth | 1 | First positive recorded appearance: 2013 · Riverside, CA, USA | Source record |
| Kyle Snyder | 1 | First positive recorded appearance: 2003 · Houston, TX, USA | Source record |
| Kyle Stowers | 1 | First positive recorded appearance: 2022 · El Cajon, CA, USA | Source record |
| Kyle Teel | 1 | First positive recorded appearance: 2025 · Ridgewood, NJ, USA | Source record |
| Kyle Tucker | 1 | First positive recorded appearance: 2018 · Tampa, FL, USA | Source record |
| Kyle Tyler | 1 | First positive recorded appearance: 2021 · Oklahoma City, OK, USA | Source record |
| Kyle Waldrop | 1 | First positive recorded appearance: 2011 · Knoxville, TN, USA | Source record |
| Kyle Waldrop | 1 | First positive recorded appearance: 2015 · Fort Myers, FL, USA | Source record |
| Kyle Weiland | 1 | First positive recorded appearance: 2011 · Albuquerque, NM, USA | Source record |
| Kyle Wright | 1 | First positive recorded appearance: 2018 · Huntsville, AL, USA | Source record |
| Kyle Zimmer | 1 | First positive recorded appearance: 2019 · San Francisco, CA, USA | Source record |
| Kyren Paris | 1 | First positive recorded appearance: 2023 · Oakley, CA, USA | Source record |
| L. D. Livingston | 1 | First positive recorded appearance: 1928 · Fort Worth, TX, USA | Source record |
| L. J. Hoes | 1 | First positive recorded appearance: 2012 · Washington, DC, USA | Source record |
| La Schelle Tarver | 1 | First positive recorded appearance: 1986 · Modesto, CA, USA | Source record |
| Lacey Thomas | 1 | First positive recorded appearance: 1938 · Meridian, MS, USA | Source record |
| Ladd White | 1 | First positive recorded appearance: 1947 · Redland, OK, USA | Source record |
| Laddie Renfroe | 1 | First positive recorded appearance: 1991 · Natchez, MS, USA | Source record |
| Lady Baldwin | 1 | First positive recorded appearance: 1884 · Oramel, NY, USA | Source record |
| Lafayette Currence | 1 | First positive recorded appearance: 1975 · Rock Hill, SC, USA | Source record |
| Lafayette Dumas | 1 | First positive recorded appearance: 1940 · Muskogee, OK, USA | Source record |
| Lafayette Henion | 1 | First positive recorded appearance: 1919 · Eureka, CA, USA | Source record |
| Lake Bachar | 1 | First positive recorded appearance: 2024 · Winfield, IL, USA | Source record |
| Lamar Johnson | 1 | First positive recorded appearance: 1974 · Bessemer, AL, USA | Source record |
| Lamar Potter | 1 | First positive recorded appearance: 1932 · Sparta, GA, USA | Source record |
| LaMarr Hoyt | 1 | First positive recorded appearance: 1979 · Columbia, SC, USA | Source record |
| Lamb Barbee | 1 | First positive recorded appearance: 1940 · Durham, NC, USA | Source record |
| Lamon Dillard | 1 | First positive recorded appearance: 1927 · Houma, LA, USA | Source record |
| LaMonte Wade | 1 | First positive recorded appearance: 2019 · Baltimore, MD, USA | Source record |
| Lance Berkman | 1 | First positive recorded appearance: 1999 · Waco, TX, USA | Source record |
| Lance Blankenship | 1 | First positive recorded appearance: 1988 · Portland, OR, USA | Source record |
| Lance Broadway | 1 | First positive recorded appearance: 2007 · Bryan, TX, USA | Source record |
| Lance Carter | 1 | First positive recorded appearance: 1999 · Bradenton, FL, USA | Source record |
| Lance Clemons | 1 | First positive recorded appearance: 1971 · Philadelphia, PA, USA | Source record |
| Lance Cormier | 1 | First positive recorded appearance: 2004 · Lafayette, LA, USA | Source record |
| Lance Davis | 1 | First positive recorded appearance: 2001 · Winter Haven, FL, USA | Source record |
| Lance Dickson | 1 | First positive recorded appearance: 1990 · Fullerton, CA, USA | Source record |
| Lance Johnson | 1 | First positive recorded appearance: 1987 · Cincinnati, OH, USA | Source record |
| Lance Lynn | 1 | First positive recorded appearance: 2011 · Indianapolis, IN, USA | Source record |
| Lance McCullers | 1 | First positive recorded appearance: 1985 · Tampa, FL, USA | Source record |
| Lance McCullers | 1 | First positive recorded appearance: 2015 · Tampa, FL, USA | Source record |
| Lance Niekro | 1 | First positive recorded appearance: 2003 · Winter Haven, FL, USA | Source record |
| Lance Parrish | 1 | First positive recorded appearance: 1977 · Clairton, PA, USA | Source record |
| Lance Pendleton | 1 | First positive recorded appearance: 2011 · Houston, TX, USA | Source record |
| Lance Rautzhan | 1 | First positive recorded appearance: 1977 · Pottsville, PA, USA | Source record |
| Lance Richbourg | 1 | First positive recorded appearance: 1921 · DeFuniak Springs, FL, USA | Source record |
| Lance Zawadzki | 1 | First positive recorded appearance: 2010 · Framingham, MA, USA | Source record |
| Landen Roupp | 1 | First positive recorded appearance: 2024 · Rocky Mount, NC, USA | Source record |
| Landon Knack | 1 | First positive recorded appearance: 2024 · Johnson City, TN, USA | Source record |
| Landon Powell | 1 | First positive recorded appearance: 2009 · Raleigh, NC, USA | Source record |
| Lane Adams | 1 | First positive recorded appearance: 2014 · Talihina, OK, USA | Source record |
| Lane Ramsey | 1 | First positive recorded appearance: 2023 · Oklahoma City, OK, USA | Source record |
| Lane Thomas | 1 | First positive recorded appearance: 2019 · Knoxville, TN, USA | Source record |
| Larnie Jordan | 1 | First positive recorded appearance: 1940 · Valdosta, GA, USA | Source record |
| Larry Andersen | 1 | First positive recorded appearance: 1975 · Portland, OR, USA | Source record |
| Larry Anderson | 1 | First positive recorded appearance: 1974 · Maywood, CA, USA | Source record |
| Larry Arndt | 1 | First positive recorded appearance: 1989 · Fremont, OH, USA | Source record |
| Larry Barnes | 1 | First positive recorded appearance: 2001 · Bakersfield, CA, USA | Source record |
| Larry Battam | 1 | First positive recorded appearance: 1895 · Brooklyn, NY, USA | Source record |
| Larry Bearnarth | 1 | First positive recorded appearance: 1963 · New York, NY, USA | Source record |
| Larry Benton | 1 | First positive recorded appearance: 1923 · St. Louis, MO, USA | Source record |
| Larry Bettencourt | 1 | First positive recorded appearance: 1928 · Newark, CA, USA | Source record |
| Larry Bigbie | 1 | First positive recorded appearance: 2001 · Hobart, IN, USA | Source record |
| Larry Biittner | 1 | First positive recorded appearance: 1970 · Pocahontas, IA, USA | Source record |
| Larry Bleach | 1 | First positive recorded appearance: 1937 · Brunswick, GA, USA | Source record |
| Larry Boerner | 1 | First positive recorded appearance: 1932 · Staunton, VA, USA | Source record |
| Larry Bowa | 1 | First positive recorded appearance: 1970 · Sacramento, CA, USA | Source record |
| Larry Bradford | 1 | First positive recorded appearance: 1977 · Chicago, IL, USA | Source record |
| Larry Brown | 1 | First positive recorded appearance: 1963 · Shinnston, WV, USA | Source record |
| Larry Brown | 1 | First positive recorded appearance: 1923 · Pratt City, AL, USA | Source record |
| Larry Burchart | 1 | First positive recorded appearance: 1969 · Tulsa, OK, USA | Source record |
| Larry Burright | 1 | First positive recorded appearance: 1962 · Roseville, IL, USA | Source record |
| Larry Carter | 1 | First positive recorded appearance: 1992 · Charleston, WV, USA | Source record |
| Larry Casian | 1 | First positive recorded appearance: 1990 · Lynwood, CA, USA | Source record |
| Larry Chappell | 1 | First positive recorded appearance: 1913 · McClusky, IL, USA | Source record |
| Larry Cheney | 1 | First positive recorded appearance: 1911 · Belleville, KS, USA | Source record |
| Larry Christenson | 1 | First positive recorded appearance: 1973 · Everett, WA, USA | Source record |
| Larry Ciaffone | 1 | First positive recorded appearance: 1951 · Brooklyn, NY, USA | Source record |
| Larry Colton | 1 | First positive recorded appearance: 1968 · Los Angeles, CA, USA | Source record |
| Larry Corcoran | 1 | First positive recorded appearance: 1880 · Brooklyn, NY, USA | Source record |
| Larry Cox | 1 | First positive recorded appearance: 1973 · Bluffton, OH, USA | Source record |
| Larry Crawford | 1 | First positive recorded appearance: 1937 · Swissvale, PA, USA | Source record |
| Larry Demery | 1 | First positive recorded appearance: 1974 · Bakersfield, CA, USA | Source record |
| Larry Dierker | 1 | First positive recorded appearance: 1964 · Hollywood, CA, USA | Source record |
| Larry Doby | 1 | First positive recorded appearance: 1942 · Camden, SC, USA | Source record |
| Larry Douglas | 1 | First positive recorded appearance: 1915 · Jellico, TN, USA | Source record |
| Larry Doyle | 1 | First positive recorded appearance: 1907 · Caseyville, IL, USA | Source record |
| Larry Drake | 1 | First positive recorded appearance: 1945 · McKinney, TX, USA | Source record |
| Larry Elliot | 1 | First positive recorded appearance: 1962 · San Diego, CA, USA | Source record |
| Larry Eschen | 1 | First positive recorded appearance: 1942 · Suffern, NY, USA | Source record |
| Larry File | 1 | First positive recorded appearance: 1940 · Chester, PA, USA | Source record |
| Larry Foss | 1 | First positive recorded appearance: 1961 · Castleton, KS, USA | Source record |
| Larry Foster | 1 | First positive recorded appearance: 1963 · Lansing, MI, USA | Source record |
| Larry French | 1 | First positive recorded appearance: 1929 · Visalia, CA, USA | Source record |
| Larry Fritz | 1 | First positive recorded appearance: 1975 · East Chicago, IN, USA | Source record |
| Larry Gardner | 1 | First positive recorded appearance: 1908 · Enosburg Falls, VT, USA | Source record |
| Larry Gilbert | 1 | First positive recorded appearance: 1914 · New Orleans, LA, USA | Source record |
| Larry Gonzales | 1 | First positive recorded appearance: 1993 · West Covina, CA, USA | Source record |
| Larry Gowell | 1 | First positive recorded appearance: 1972 · Lewiston, ME, USA | Source record |
| Larry Gura | 1 | First positive recorded appearance: 1970 · Joliet, IL, USA | Source record |
| Larry Haney | 1 | First positive recorded appearance: 1966 · Charlottesville, VA, USA | Source record |
| Larry Hardy | 1 | First positive recorded appearance: 1974 · Goose Creek, TX, USA | Source record |
| Larry Harlow | 1 | First positive recorded appearance: 1975 · Colorado Springs, CO, USA | Source record |
| Larry Herndon | 1 | First positive recorded appearance: 1974 · Sunflower, MS, USA | Source record |
| Larry Hesterfer | 1 | First positive recorded appearance: 1901 · Newark, NJ, USA | Source record |
| Larry Hisle | 1 | First positive recorded appearance: 1968 · Portsmouth, OH, USA | Source record |
| Larry Hoffman | 1 | First positive recorded appearance: 1901 · Chicago, IL, USA | Source record |
| Larry Howard | 1 | First positive recorded appearance: 1970 · Columbus, OH, USA | Source record |
| Larry Jackson | 1 | First positive recorded appearance: 1955 · Nampa, ID, USA | Source record |
| Larry Jacobus | 1 | First positive recorded appearance: 1918 · Cincinnati, OH, USA | Source record |
| Larry Jansen | 1 | First positive recorded appearance: 1947 · Verboort, OR, USA | Source record |
| Larry Jaster | 1 | First positive recorded appearance: 1965 · Midland, MI, USA | Source record |
| Larry Johnson | 1 | First positive recorded appearance: 1972 · Cleveland, OH, USA | Source record |
| Larry Kimbrough | 1 | First positive recorded appearance: 1942 · Philadelphia, PA, USA | Source record |
| Larry Kopf | 1 | First positive recorded appearance: 1913 · Bristol, CT, USA | Source record |
| Larry Lintz | 1 | First positive recorded appearance: 1973 · Martinez, CA, USA | Source record |
| Larry Littleton | 1 | First positive recorded appearance: 1981 · Charlotte, NC, USA | Source record |
| Larry Loughlin | 1 | First positive recorded appearance: 1967 · Tacoma, WA, USA | Source record |
| Larry Luebbers | 1 | First positive recorded appearance: 1993 · Cincinnati, OH, USA | Source record |
| Larry Maxie | 1 | First positive recorded appearance: 1969 · Upland, CA, USA | Source record |
| Larry McCall | 1 | First positive recorded appearance: 1977 · Asheville, NC, USA | Source record |
| Larry McClure | 1 | First positive recorded appearance: 1910 · Wayne, WV, USA | Source record |
| Larry McKeon | 1 | First positive recorded appearance: 1884 · New York, NY, USA | Source record |
| Larry McWilliams | 1 | First positive recorded appearance: 1978 · Wichita, KS, USA | Source record |
| Larry Miggins | 1 | First positive recorded appearance: 1948 · Bronx, NY, USA | Source record |
| Larry Milbourne | 1 | First positive recorded appearance: 1974 · Port Norris, NJ, USA | Source record |
| Larry Miller | 1 | First positive recorded appearance: 1964 · Topeka, KS, USA | Source record |
| Larry Milton | 1 | First positive recorded appearance: 1903 · Owensboro, KY, USA | Source record |
| Larry Mitchell | 1 | First positive recorded appearance: 1996 · Flint, MI, USA | Source record |
| Larry Monroe | 1 | First positive recorded appearance: 1976 · Detroit, MI, USA | Source record |
| Larry Murray | 1 | First positive recorded appearance: 1974 · Chicago, IL, USA | Source record |
| Larry Napoleon | 1 | First positive recorded appearance: 1947 · Marion, LA, USA | Source record |
| Larry Owen | 1 | First positive recorded appearance: 1981 · Cleveland, OH, USA | Source record |
| Larry Pape | 1 | First positive recorded appearance: 1909 · Norwood, OH, USA | Source record |
| Larry Parrish | 1 | First positive recorded appearance: 1974 · Winter Haven, FL, USA | Source record |
| Larry Pashnick | 1 | First positive recorded appearance: 1982 · Lincoln Park, MI, USA | Source record |
| Larry Pezold | 1 | First positive recorded appearance: 1914 · New Orleans, LA, USA | Source record |
| Larry Pratt | 1 | First positive recorded appearance: 1914 · Gibson City, IL, USA | Source record |
| Larry Raines | 1 | First positive recorded appearance: 1957 · St. Albans, WV, USA | Source record |
| Larry Ray | 1 | First positive recorded appearance: 1982 · Madison, IN, USA | Source record |
| Larry Rosenthal | 1 | First positive recorded appearance: 1936 · St. Paul, MN, USA | Source record |
| Larry Rothschild | 1 | First positive recorded appearance: 1981 · Chicago, IL, USA | Source record |
| Larry Schlafly | 1 | First positive recorded appearance: 1902 · Port Washington, OH, USA | Source record |
| Larry See | 1 | First positive recorded appearance: 1986 · Norwalk, CA, USA | Source record |
| Larry Sheets | 1 | First positive recorded appearance: 1984 · Staunton, VA, USA | Source record |
| Larry Sherry | 1 | First positive recorded appearance: 1958 · Los Angeles, CA, USA | Source record |
| Larry St. Thomas | 1 | First positive recorded appearance: 1943 · Dawson, GA, USA | Source record |
| Larry Stahl | 1 | First positive recorded appearance: 1964 · Belleville, IL, USA | Source record |
| Larry Strands | 1 | First positive recorded appearance: 1915 · Chicago, IL, USA | Source record |
| Larry Sutton | 1 | First positive recorded appearance: 1997 · West Covina, CA, USA | Source record |
| Larry Thomas | 1 | First positive recorded appearance: 1995 · Miami, FL, USA | Source record |
| Larry Twitchell | 1 | First positive recorded appearance: 1886 · Cleveland, OH, USA | Source record |
| Larry Whisenton | 1 | First positive recorded appearance: 1977 · St. Louis, MO, USA | Source record |
| Larry White | 1 | First positive recorded appearance: 1983 · San Fernando, CA, USA | Source record |
| Larry Wolfe | 1 | First positive recorded appearance: 1977 · Melbourne, FL, USA | Source record |
| Larry Woodall | 1 | First positive recorded appearance: 1920 · Staunton, VA, USA | Source record |
| Larry Yellen | 1 | First positive recorded appearance: 1963 · Brooklyn, NY, USA | Source record |
| Larry Yount | 1 | First positive recorded appearance: 1971 · Houston, TX, USA | Source record |
| Lars Anderson | 1 | First positive recorded appearance: 2010 · Oakland, CA, USA | Source record |
| Lars Nootbaar | 1 | First positive recorded appearance: 2021 · El Segundo, CA, USA | Source record |
| LaRue Kirby | 1 | First positive recorded appearance: 1912 · Eureka, MI, USA | Source record |
| LaRue Washington | 1 | First positive recorded appearance: 1978 · Long Beach, CA, USA | Source record |
| Larvell Blanks | 1 | First positive recorded appearance: 1972 · Del Rio, TX, USA | Source record |
| Lary Sorensen | 1 | First positive recorded appearance: 1977 · Detroit, MI, USA | Source record |
| Lastings Milledge | 1 | First positive recorded appearance: 2006 · Bradenton, FL, USA | Source record |
| LaTroy Hawkins | 1 | First positive recorded appearance: 1995 · Gary, IN, USA | Source record |
| Laurie Reis | 1 | First positive recorded appearance: 1877 · Chicago, IL, USA | Source record |
| Laurin Pepper | 1 | First positive recorded appearance: 1954 · Vaughan, MS, USA | Source record |
| Lave Cross | 1 | First positive recorded appearance: 1887 · Milwaukee, WI, USA | Source record |
| Lave Winham | 1 | First positive recorded appearance: 1902 · Brooklyn, NY, USA | Source record |
| LaVel Freeman | 1 | First positive recorded appearance: 1989 · Oakland, CA, USA | Source record |
| Law Daniels | 1 | First positive recorded appearance: 1887 · Newton, MA, USA | Source record |
| Lawrence Butler | 1 | First positive recorded appearance: 2023 · Burlington, NJ, USA | Source record |
| Lawrence Davis | 1 | First positive recorded appearance: 1924 · Cloverport, KY, USA | Source record |
| Lawrence Farley | 1 | First positive recorded appearance: 1884 · Seneca Falls, NY, USA | Source record |
| Lawrence Simpson | 1 | First positive recorded appearance: 1913 · Cumberland, OH, USA | Source record |
| Lawrence Terrell | 1 | First positive recorded appearance: 1924 · Moberly, MO, USA | Source record |
| Laymon Ramsey | 1 | First positive recorded appearance: 1947 · Grady, AL, USA | Source record |
| Laymon Yokely | 1 | First positive recorded appearance: 1926 · Smithfield, NC, USA | Source record |
| Laynce Nix | 1 | First positive recorded appearance: 2003 · Houston, TX, USA | Source record |
| Layne Somsen | 1 | First positive recorded appearance: 2016 · Yankton, SD, USA | Source record |
| Leamon Johnson | 1 | First positive recorded appearance: 1941 · Crossett, AR, USA | Source record |
| Leandy Young | 1 | First positive recorded appearance: 1940 · Dallas, TX, USA | Source record |
| Ledell Titcomb | 1 | First positive recorded appearance: 1886 · West Baldwin, ME, USA | Source record |
| Lee Bales | 1 | First positive recorded appearance: 1966 · Los Angeles, CA, USA | Source record |
| Lee Carter | 1 | First positive recorded appearance: 1940 · Coatesville, PA, USA | Source record |
| Lee Dashner | 1 | First positive recorded appearance: 1913 · Renault, IL, USA | Source record |
| Lee DeMontreville | 1 | First positive recorded appearance: 1903 · Washington County, MN, USA | Source record |
| Lee Dressen | 1 | First positive recorded appearance: 1914 · Ellinwood, KS, USA | Source record |
| Lee Dunham | 1 | First positive recorded appearance: 1926 · Atlanta, IL, USA | Source record |
| Lee Elia | 1 | First positive recorded appearance: 1966 · Philadelphia, PA, USA | Source record |
| Lee Fohl | 1 | First positive recorded appearance: 1902 · Lowell, OH, USA | Source record |
| Lee Gamble | 1 | First positive recorded appearance: 1935 · Renovo, PA, USA | Source record |
| Lee Gardner | 1 | First positive recorded appearance: 2002 · Hartland, MI, USA | Source record |
| Lee Gooch | 1 | First positive recorded appearance: 1915 · Oxford, NC, USA | Source record |
| Lee Graham | 1 | First positive recorded appearance: 1983 · Summerfield, FL, USA | Source record |
| Lee Gregory | 1 | First positive recorded appearance: 1964 · Bakersfield, CA, USA | Source record |
| Lee Griffeth | 1 | First positive recorded appearance: 1946 · Carmel, NY, USA | Source record |
| Lee Grissom | 1 | First positive recorded appearance: 1934 · Sherman, TX, USA | Source record |
| Lee Gronkiewicz | 1 | First positive recorded appearance: 2007 · Los Angeles, CA, USA | Source record |
| Lee Guetterman | 1 | First positive recorded appearance: 1984 · Chattanooga, TN, USA | Source record |
| Lee Hampton | 1 | First positive recorded appearance: 1923 · Memphis, TN, USA | Source record |
| Lee Hancock | 1 | First positive recorded appearance: 1995 · North Hollywood, CA, USA | Source record |
| Lee Handley | 1 | First positive recorded appearance: 1936 · Clarion, IA, USA | Source record |
| Lee Hill | 1 | First positive recorded appearance: 1920 · VA, USA | Source record |
| Lee Howard | 1 | First positive recorded appearance: 1946 · Staten Island, NY, USA | Source record |
| Lee King | 1 | First positive recorded appearance: 1916 · Waltham, MA, USA | Source record |
| Lee King | 1 | First positive recorded appearance: 1916 · Hundred, WV, USA | Source record |
| Lee Lacy | 1 | First positive recorded appearance: 1972 · Longview, TX, USA | Source record |
| Lee Magee | 1 | First positive recorded appearance: 1911 · Cincinnati, OH, USA | Source record |
| Lee May | 1 | First positive recorded appearance: 1965 · Birmingham, AL, USA | Source record |
| Lee Maye | 1 | First positive recorded appearance: 1959 · Tuscaloosa, AL, USA | Source record |
| Lee Mazzilli | 1 | First positive recorded appearance: 1976 · New York, NY, USA | Source record |
| Lee McElwee | 1 | First positive recorded appearance: 1916 · La Mesa, CA, USA | Source record |
| Lee Meadows | 1 | First positive recorded appearance: 1915 · Oxford, NC, USA | Source record |
| Lee Meyer | 1 | First positive recorded appearance: 1909 · Iowa City, IA, USA | Source record |
| Lee Moody | 1 | First positive recorded appearance: 1944 · East Saint Louis, IL, USA | Source record |
| Lee Pfund | 1 | First positive recorded appearance: 1945 · Oak Park, IL, USA | Source record |
| Lee Quillin | 1 | First positive recorded appearance: 1906 · North Branch, MN, USA | Source record |
| Lee Richard | 1 | First positive recorded appearance: 1971 · Lafayette, LA, USA | Source record |
| Lee Richmond | 1 | First positive recorded appearance: 1879 · Sheffield, OH, USA | Source record |
| Lee Riley | 1 | First positive recorded appearance: 1944 · Princeton, NE, USA | Source record |
| Lee Rogers | 1 | First positive recorded appearance: 1938 · Tuscaloosa, AL, USA | Source record |
| Lee Smith | 1 | First positive recorded appearance: 1980 · Jamestown, LA, USA | Source record |
| Lee Stange | 1 | First positive recorded appearance: 1961 · Chicago, IL, USA | Source record |
| Lee Stevens | 1 | First positive recorded appearance: 1990 · Kansas City, MO, USA | Source record |
| Lee Stine | 1 | First positive recorded appearance: 1934 · Stillwater, OK, USA | Source record |
| Lee Tannehill | 1 | First positive recorded appearance: 1903 · Dayton, KY, USA | Source record |
| Lee Tate | 1 | First positive recorded appearance: 1958 · Black Rock, AR, USA | Source record |
| Lee Thomas | 1 | First positive recorded appearance: 1961 · Peoria, IL, USA | Source record |
| Lee Thompson | 1 | First positive recorded appearance: 1921 · Smithfield, UT, USA | Source record |
| Lee Tinsley | 1 | First positive recorded appearance: 1993 · Shelbyville, KY, USA | Source record |
| Lee Tunnell | 1 | First positive recorded appearance: 1982 · Tyler, TX, USA | Source record |
| Lee Viau | 1 | First positive recorded appearance: 1888 · Corinth, VT, USA | Source record |
| Lee Walls | 1 | First positive recorded appearance: 1952 · San Diego, CA, USA | Source record |
| Lee Wheat | 1 | First positive recorded appearance: 1954 · Edwardsville, IL, USA | Source record |
| Leech Maskrey | 1 | First positive recorded appearance: 1882 · Mercer, PA, USA | Source record |
| Lefty Atkinson | 1 | First positive recorded appearance: 1927 · Chicago, IL, USA | Source record |
| Lefty Boone | 1 | First positive recorded appearance: 1940 · East Saint Louis, IL, USA | Source record |
| Lefty Bowe | 1 | First positive recorded appearance: 1939 · Amandaville, KY, USA | Source record |
| Lefty Bowers | 1 | First positive recorded appearance: 1926 · Richmond, VA, USA | Source record |
| Lefty Broyles | 1 | First positive recorded appearance: 1925 · Fulton, MO, USA | Source record |
| Lefty Calhoun | 1 | First positive recorded appearance: 1932 · Union City, TN, USA | Source record |
| Lefty Capers | 1 | First positive recorded appearance: 1931 · Savannah, GA, USA | Source record |
| Lefty Clarke | 1 | First positive recorded appearance: 1921 · Clarksville, MD, USA | Source record |
| Lefty Davis | 1 | First positive recorded appearance: 1901 · Nashville, TN, USA | Source record |
| Lefty George | 1 | First positive recorded appearance: 1911 · Pittsburgh, PA, USA | Source record |
| Lefty Gervais | 1 | First positive recorded appearance: 1913 · Grover, WI, USA | Source record |
| Lefty Gomez | 1 | First positive recorded appearance: 1930 · Rodeo, CA, USA | Source record |
| Lefty Grove | 1 | First positive recorded appearance: 1925 · Lonaconing, MD, USA | Source record |
| Lefty Guise | 1 | First positive recorded appearance: 1940 · Driggs, AR, USA | Source record |
| Lefty Harvey | 1 | First positive recorded appearance: 1912 · Nashville, TN, USA | Source record |
| Lefty Herring | 1 | First positive recorded appearance: 1899 · Philadelphia, PA, USA | Source record |
| Lefty Hoerst | 1 | First positive recorded appearance: 1940 · Philadelphia, PA, USA | Source record |
| Lefty Holmes | 1 | First positive recorded appearance: 1929 · Brunswick, GA, USA | Source record |
| Lefty Hopper | 1 | First positive recorded appearance: 1898 · Jersey City, NJ, USA | Source record |
| Lefty Houtz | 1 | First positive recorded appearance: 1899 · Connersville, IN, USA | Source record |
| Lefty James | 1 | First positive recorded appearance: 1912 · Glen Roy, OH, USA | Source record |
| Lefty Johnson | 1 | First positive recorded appearance: 1884 · NJ, USA | Source record |
| Lefty Leifield | 1 | First positive recorded appearance: 1905 · Trenton, IL, USA | Source record |
| Lefty Lorenzen | 1 | First positive recorded appearance: 1913 · Davenport, IA, USA | Source record |
| Lefty Marr | 1 | First positive recorded appearance: 1886 · Cincinnati, OH, USA | Source record |
| Lefty Mellix | 1 | First positive recorded appearance: 1934 · Atlantic City, NJ, USA | Source record |
| Lefty Moses | 1 | First positive recorded appearance: 1938 · Farmerville, LA, USA | Source record |
| Lefty O'Doul | 1 | First positive recorded appearance: 1919 · San Francisco, CA, USA | Source record |
| Lefty Phillips | 1 | First positive recorded appearance: 1939 · Nashville, TN, USA | Source record |
| Lefty Richburg | 1 | First positive recorded appearance: 1939 · Milton, FL, USA | Source record |
| Lefty Robinson | 1 | First positive recorded appearance: 1923 · New Madrid, MO, USA | Source record |
| Lefty Russell | 1 | First positive recorded appearance: 1910 · Baltimore, MD, USA | Source record |
| Lefty Schegg | 1 | First positive recorded appearance: 1912 · Leesville, OH, USA | Source record |
| Lefty Stewart | 1 | First positive recorded appearance: 1921 · Sparta, TN, USA | Source record |
| Lefty Sullivan | 1 | First positive recorded appearance: 1939 · Nashville, TN, USA | Source record |
| Lefty Taber | 1 | First positive recorded appearance: 1926 · Rock Island, IL, USA | Source record |
| Lefty Thomas | 1 | First positive recorded appearance: 1925 · Glade Springs, VA, USA | Source record |
| Lefty Turner | 1 | First positive recorded appearance: 1940 · Beach, GA, USA | Source record |
| Lefty Tyler | 1 | First positive recorded appearance: 1910 · Derry, NH, USA | Source record |
| Lefty Wallace | 1 | First positive recorded appearance: 1942 · Evansville, IN, USA | Source record |
| Lefty Weinert | 1 | First positive recorded appearance: 1919 · Philadelphia, PA, USA | Source record |
| Lefty Williams | 1 | First positive recorded appearance: 1913 · Aurora, MO, USA | Source record |
| Lefty Williams | 1 | First positive recorded appearance: 1928 · Tanners, VA, USA | Source record |
| Lefty Willis | 1 | First positive recorded appearance: 1925 · Leetown, WV, USA | Source record |
| Lefty Wilson | 1 | First positive recorded appearance: 1936 · Limestone County, TX, USA | Source record |
| LeGrant Scott | 1 | First positive recorded appearance: 1939 · Cleveland, OH, USA | Source record |
| Leland Foster | 1 | First positive recorded appearance: 1932 · Monroe, LA, USA | Source record |
| Lem Cross | 1 | First positive recorded appearance: 1893 · Sanbornton, NH, USA | Source record |
| Lem Hunter | 1 | First positive recorded appearance: 1883 · Warren, OH, USA | Source record |
| Lem McDougal | 1 | First positive recorded appearance: 1917 · Chicago, IL, USA | Source record |
| Lem Williams | 1 | First positive recorded appearance: 1907 · Geneva, OH, USA | Source record |
| Lemmie Miller | 1 | First positive recorded appearance: 1984 · Dallas, TX, USA | Source record |
| Lemuel Hawkins | 1 | First positive recorded appearance: 1921 · Macon, GA, USA | Source record |
| Len Barker | 1 | First positive recorded appearance: 1976 · Fort Knox, KY, USA | Source record |
| Len Boehmer | 1 | First positive recorded appearance: 1967 · Flint Hill, MO, USA | Source record |
| Len Church | 1 | First positive recorded appearance: 1966 · Chicago, IL, USA | Source record |
| Len Dondero | 1 | First positive recorded appearance: 1929 · Newark, CA, USA | Source record |
| Len Gabrielson | 1 | First positive recorded appearance: 1939 · Oakland, CA, USA | Source record |
| Len Gabrielson | 1 | First positive recorded appearance: 1960 · Oakland, CA, USA | Source record |
| Len Gilmore | 1 | First positive recorded appearance: 1944 · Fairview Park, IN, USA | Source record |
| Len Koenecke | 1 | First positive recorded appearance: 1932 · Baraboo, WI, USA | Source record |
| Len Lovett | 1 | First positive recorded appearance: 1873 · Lancaster County, PA, USA | Source record |
| Len Madden | 1 | First positive recorded appearance: 1912 · Toledo, OH, USA | Source record |
| Len Matarazzo | 1 | First positive recorded appearance: 1952 · New Castle, PA, USA | Source record |
| Len Matuszek | 1 | First positive recorded appearance: 1981 · Toledo, OH, USA | Source record |
| Len Okrie | 1 | First positive recorded appearance: 1948 · Detroit, MI, USA | Source record |
| Len Perme | 1 | First positive recorded appearance: 1942 · Cleveland, OH, USA | Source record |
| Len Rice | 1 | First positive recorded appearance: 1944 · Lead, SD, USA | Source record |
| Len Schulte | 1 | First positive recorded appearance: 1944 · St. Charles, MO, USA | Source record |
| Len Sowders | 1 | First positive recorded appearance: 1886 · Louisville, KY, USA | Source record |
| Len Stockwell | 1 | First positive recorded appearance: 1879 · Cordova, IL, USA | Source record |
| Len Swormstedt | 1 | First positive recorded appearance: 1901 · Cincinnati, OH, USA | Source record |
| Len Whitehouse | 1 | First positive recorded appearance: 1981 · Burlington, VT, USA | Source record |
| Len Yochim | 1 | First positive recorded appearance: 1951 · New Orleans, LA, USA | Source record |
| Lena Blackburne | 1 | First positive recorded appearance: 1910 · Clifton Heights, PA, USA | Source record |
| Lena Styles | 1 | First positive recorded appearance: 1919 · Gurley, AL, USA | Source record |
| Leniel Hooker | 1 | First positive recorded appearance: 1940 · Sanford, NC, USA | Source record |
| Lenn Sakata | 1 | First positive recorded appearance: 1977 · Honolulu, HI, USA | Source record |
| Lennie Merullo | 1 | First positive recorded appearance: 1941 · Boston, MA, USA | Source record |
| Lennie Pearson | 1 | First positive recorded appearance: 1937 · La Grange, GA, USA | Source record |
| Lenny DiNardo | 1 | First positive recorded appearance: 2004 · Miami, FL, USA | Source record |
| Lenny Dykstra | 1 | First positive recorded appearance: 1985 · Santa Ana, CA, USA | Source record |
| Lenny Faedo | 1 | First positive recorded appearance: 1980 · Tampa, FL, USA | Source record |
| Lenny Green | 1 | First positive recorded appearance: 1957 · Detroit, MI, USA | Source record |
| Lenny Harris | 1 | First positive recorded appearance: 1988 · Miami, FL, USA | Source record |
| Lenny Metz | 1 | First positive recorded appearance: 1923 · Superior, CO, USA | Source record |
| Lenny Randle | 1 | First positive recorded appearance: 1971 · Long Beach, CA, USA | Source record |
| Lenny Webster | 1 | First positive recorded appearance: 1989 · New Orleans, LA, USA | Source record |
| Leo Birdine | 1 | First positive recorded appearance: 1927 · Leesburg, TX, USA | Source record |
| Leo Burke | 1 | First positive recorded appearance: 1958 · Hagerstown, MD, USA | Source record |
| Leo Callahan | 1 | First positive recorded appearance: 1913 · Jamaica Plain, MA, USA | Source record |
| Leo Cristante | 1 | First positive recorded appearance: 1951 · Detroit, MI, USA | Source record |
| Leo Dickerman | 1 | First positive recorded appearance: 1923 · De Soto, MO, USA | Source record |
| Leo Dixon | 1 | First positive recorded appearance: 1925 · Chicago, IL, USA | Source record |
| Leo Durocher | 1 | First positive recorded appearance: 1925 · West Springfield, MA, USA | Source record |
| Leo Fishel | 1 | First positive recorded appearance: 1899 · Babylon, NY, USA | Source record |
| Leo Foster | 1 | First positive recorded appearance: 1971 · Covington, KY, USA | Source record |
| Leo Hafford | 1 | First positive recorded appearance: 1906 · Somerville, MA, USA | Source record |
| Leo Hannibal | 1 | First positive recorded appearance: 1932 · Indianapolis, IN, USA | Source record |
| Leo Kavanagh | 1 | First positive recorded appearance: 1914 · Chicago, IL, USA | Source record |
| Leo Kiely | 1 | First positive recorded appearance: 1951 · Hoboken, NJ, USA | Source record |
| Leo Mangum | 1 | First positive recorded appearance: 1924 · Durham, NC, USA | Source record |
| Leo Marentette | 1 | First positive recorded appearance: 1965 · Detroit, MI, USA | Source record |
| Leo Moon | 1 | First positive recorded appearance: 1932 · Bellemont, NC, USA | Source record |
| Leo Murphy | 1 | First positive recorded appearance: 1915 · Terre Haute, IN, USA | Source record |
| Leo Norris | 1 | First positive recorded appearance: 1936 · Bay St. Louis, MS, USA | Source record |
| Leo Rosales | 1 | First positive recorded appearance: 2008 · Los Angeles, CA, USA | Source record |
| Leo Sanders | 1 | First positive recorded appearance: 1937 · Vian, OK, USA | Source record |
| Leo Smith | 1 | First positive recorded appearance: 1890 · Brooklyn, NY, USA | Source record |
| Leo Tankersley | 1 | First positive recorded appearance: 1925 · Terrell, TX, USA | Source record |
| Leo Taylor | 1 | First positive recorded appearance: 1923 · Walla Walla, WA, USA | Source record |
| Leo Thomas | 1 | First positive recorded appearance: 1950 · Turlock, CA, USA | Source record |
| Leo Townsend | 1 | First positive recorded appearance: 1920 · Mobile, AL, USA | Source record |
| Leo Wells | 1 | First positive recorded appearance: 1942 · Kansas City, KS, USA | Source record |
| Leon Brinkopf | 1 | First positive recorded appearance: 1952 · Cape Girardeau, MO, USA | Source record |
| Leon Brown | 1 | First positive recorded appearance: 1976 · Sacramento, CA, USA | Source record |
| Leon Cadore | 1 | First positive recorded appearance: 1915 · Chicago, IL, USA | Source record |
| Leon Carlson | 1 | First positive recorded appearance: 1920 · Jamestown, NY, USA | Source record |
| Leon Chagnon | 1 | First positive recorded appearance: 1929 · Pittsfield, NH, USA | Source record |
| Leon Culberson | 1 | First positive recorded appearance: 1943 · Hall's Station, GA, USA | Source record |
| Leon Day | 1 | First positive recorded appearance: 1934 · Alexandria, VA, USA | Source record |
| Leon Durham | 1 | First positive recorded appearance: 1980 · Cincinnati, OH, USA | Source record |
| Leon Everitt | 1 | First positive recorded appearance: 1969 · Marshall, TX, USA | Source record |
| Leon Hooten | 1 | First positive recorded appearance: 1974 · Downey, CA, USA | Source record |
| Leon McFadden | 1 | First positive recorded appearance: 1968 · Little Rock, AR, USA | Source record |
| Leon Morgan | 1 | First positive recorded appearance: 1928 · AL, USA | Source record |
| Leon Palmer | 1 | First positive recorded appearance: 1926 · Louisville, KY, USA | Source record |
| Leon Pettit | 1 | First positive recorded appearance: 1935 · Waynesburg, PA, USA | Source record |
| Leon Roberts | 1 | First positive recorded appearance: 1974 · Vicksburg, MI, USA | Source record |
| Leon Ruffin | 1 | First positive recorded appearance: 1935 · Portsmouth, VA, USA | Source record |
| Leon Stewart | 1 | First positive recorded appearance: 1936 · Norfolk, VA, USA | Source record |
| Leon Wagner | 1 | First positive recorded appearance: 1958 · Chattanooga, TN, USA | Source record |
| Leon Williams | 1 | First positive recorded appearance: 1926 · Macon, GA, USA | Source record |
| Leonard Henderson | 1 | First positive recorded appearance: 1930 · Hamilton County, TN, USA | Source record |
| Leonard Johnson | 1 | First positive recorded appearance: 1947 · Readland, AR, USA | Source record |
| Leonard Lindsay | 1 | First positive recorded appearance: 1935 · Greensboro, NC, USA | Source record |
| Leonard Pigg | 1 | First positive recorded appearance: 1947 · Grant, OK, USA | Source record |
| Leonidas Lee | 1 | First positive recorded appearance: 1877 · St. Louis, MO, USA | Source record |
| Lep Long | 1 | First positive recorded appearance: 1911 · Summit, NJ, USA | Source record |
| Leron Lee | 1 | First positive recorded appearance: 1969 · Bakersfield, CA, USA | Source record |
| Leroy Bass | 1 | First positive recorded appearance: 1940 · Ruleville, MS, USA | Source record |
| Leroy Cromartie | 1 | First positive recorded appearance: 1945 · Miami, FL, USA | Source record |
| Leroy Grant | 1 | First positive recorded appearance: 1911 · Houston, TX, USA | Source record |
| Leroy Haynes | 1 | First positive recorded appearance: 1939 · KY, USA | Source record |
| Leroy Herrmann | 1 | First positive recorded appearance: 1932 · Steward, IL, USA | Source record |
| Leroy Matlock | 1 | First positive recorded appearance: 1929 · Moberly, MO, USA | Source record |
| Leroy Morney | 1 | First positive recorded appearance: 1932 · Columbus, OH, USA | Source record |
| Leroy Reams | 1 | First positive recorded appearance: 1969 · Pine Bluff, AR, USA | Source record |
| Leroy Stanton | 1 | First positive recorded appearance: 1970 · Latta, SC, USA | Source record |
| Leroy Sutton | 1 | First positive recorded appearance: 1940 · Cairo, IL, USA | Source record |
| LeRoy Taylor | 1 | First positive recorded appearance: 1925 · Marshall, TX, USA | Source record |
| Leroy Williams | 1 | First positive recorded appearance: 1947 · Orlando, FL, USA | Source record |
| Lerrin LaGrow | 1 | First positive recorded appearance: 1970 · Phoenix, AZ, USA | Source record |
| Lerton Pinto | 1 | First positive recorded appearance: 1922 · Chillicothe, OH, USA | Source record |
| Les Backman | 1 | First positive recorded appearance: 1909 · Cleves, OH, USA | Source record |
| Les Barnhart | 1 | First positive recorded appearance: 1928 · Hoxie, KS, USA | Source record |
| Les Bartholomew | 1 | First positive recorded appearance: 1928 · Madison, WI, USA | Source record |
| Les Bell | 1 | First positive recorded appearance: 1923 · Harrisburg, PA, USA | Source record |
| Les Burke | 1 | First positive recorded appearance: 1923 · Lynn, MA, USA | Source record |
| Les Cain | 1 | First positive recorded appearance: 1968 · San Luis Obispo, CA, USA | Source record |
| Les Channell | 1 | First positive recorded appearance: 1910 · Crestline, OH, USA | Source record |
| Les Cox | 1 | First positive recorded appearance: 1926 · Junction, TX, USA | Source record |
| Les Fleming | 1 | First positive recorded appearance: 1939 · Singleton, TX, USA | Source record |
| Les Fusselman | 1 | First positive recorded appearance: 1952 · Pryor, OK, USA | Source record |
| Les German | 1 | First positive recorded appearance: 1890 · Baltimore, MD, USA | Source record |
| Les Hennessy | 1 | First positive recorded appearance: 1913 · Lynn, MA, USA | Source record |
| Les Howe | 1 | First positive recorded appearance: 1923 · Brooklyn, NY, USA | Source record |
| Les Lancaster | 1 | First positive recorded appearance: 1987 · Dallas, TX, USA | Source record |
| Les Layton | 1 | First positive recorded appearance: 1948 · Nardin, OK, USA | Source record |
| Les Mallon | 1 | First positive recorded appearance: 1931 · Sweetwater, TX, USA | Source record |
| Les Mann | 1 | First positive recorded appearance: 1913 · Lincoln, NE, USA | Source record |
| Les McCrabb | 1 | First positive recorded appearance: 1939 · Wakefield, PA, USA | Source record |
| Les Moss | 1 | First positive recorded appearance: 1946 · Tulsa, OK, USA | Source record |
| Les Mueller | 1 | First positive recorded appearance: 1941 · Belleville, IL, USA | Source record |
| Les Munns | 1 | First positive recorded appearance: 1934 · Fort Bragg, CA, USA | Source record |
| Les Norman | 1 | First positive recorded appearance: 1995 · Warren, MI, USA | Source record |
| Les Nunamaker | 1 | First positive recorded appearance: 1911 · Malcolm, NE, USA | Source record |
| Les Pearson | 1 | First positive recorded appearance: 1937 · East St. Louis, IL, USA | Source record |
| Les Peden | 1 | First positive recorded appearance: 1953 · Azle, TX, USA | Source record |
| Les Powers | 1 | First positive recorded appearance: 1938 · Seattle, WA, USA | Source record |
| Les Rock | 1 | First positive recorded appearance: 1936 · Springfield, MN, USA | Source record |
| Les Scarsella | 1 | First positive recorded appearance: 1935 · Santa Cruz, CA, USA | Source record |
| Les Sweetland | 1 | First positive recorded appearance: 1927 · Carp Lake Township Emmet County, MI, USA | Source record |
| Les Tietje | 1 | First positive recorded appearance: 1933 · Sumner, IA, USA | Source record |
| Les Walrond | 1 | First positive recorded appearance: 2003 · Muskogee, OK, USA | Source record |
| Les Webber | 1 | First positive recorded appearance: 1942 · Kelseyville, CA, USA | Source record |
| Les Willis | 1 | First positive recorded appearance: 1947 · Nacogdoches, TX, USA | Source record |
| Les Wilson | 1 | First positive recorded appearance: 1911 · St. Louis, MI, USA | Source record |
| Les Witherspoon | 1 | First positive recorded appearance: 1948 · Kissimmee, FL, USA | Source record |
| Leslie Green | 1 | First positive recorded appearance: 1939 · Evergreen, AL, USA | Source record |
| Lester Dole | 1 | First positive recorded appearance: 1875 · Meriden, CT, USA | Source record |
| Lester Lockett | 1 | First positive recorded appearance: 1937 · Princeton, IN, USA | Source record |
| Lev Shreve | 1 | First positive recorded appearance: 1887 · Louisville, KY, USA | Source record |
| Levale Speigner | 1 | First positive recorded appearance: 2007 · Thomasville, GA, USA | Source record |
| Levi Jordan | 1 | First positive recorded appearance: 2024 · Puyallup, WA, USA | Source record |
| Levi Meyerle | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| Levi Stoudt | 1 | First positive recorded appearance: 2023 · Pottstown, PA, USA | Source record |
| Levin Jones | 1 | First positive recorded appearance: 1873 · Baltimore, MD, USA | Source record |
| Lew Beasley | 1 | First positive recorded appearance: 1977 · Sparta, VA, USA | Source record |
| Lew Brown | 1 | First positive recorded appearance: 1876 · Leominster, MA, USA | Source record |
| Lew Burdette | 1 | First positive recorded appearance: 1950 · Nitro, WV, USA | Source record |
| Lew Camp | 1 | First positive recorded appearance: 1892 · Columbus, OH, USA | Source record |
| Lew Carpenter | 1 | First positive recorded appearance: 1943 · Woodstock, GA, USA | Source record |
| Lew Carr | 1 | First positive recorded appearance: 1901 · Union Springs, NY, USA | Source record |
| Lew Drill | 1 | First positive recorded appearance: 1902 · Browerville, MN, USA | Source record |
| Lew Flick | 1 | First positive recorded appearance: 1943 · Bristol, TN, USA | Source record |
| Lew Fonseca | 1 | First positive recorded appearance: 1921 · Oakland, CA, USA | Source record |
| Lew Ford | 1 | First positive recorded appearance: 2003 · Beaumont, TX, USA | Source record |
| Lew Groh | 1 | First positive recorded appearance: 1919 · Rochester, NY, USA | Source record |
| Lew Krausse | 1 | First positive recorded appearance: 1931 · Media, PA, USA | Source record |
| Lew Krausse | 1 | First positive recorded appearance: 1961 · Media, PA, USA | Source record |
| Lew Malone | 1 | First positive recorded appearance: 1915 · Baltimore, MD, USA | Source record |
| Lew McCarty | 1 | First positive recorded appearance: 1913 · Milton, PA, USA | Source record |
| Lew Moren | 1 | First positive recorded appearance: 1903 · Pittsburgh, PA, USA | Source record |
| Lew Post | 1 | First positive recorded appearance: 1902 · Woodland, MI, USA | Source record |
| Lew Richie | 1 | First positive recorded appearance: 1906 · Ambler, PA, USA | Source record |
| Lew Riggs | 1 | First positive recorded appearance: 1934 · Mebane, NC, USA | Source record |
| Lew Ritter | 1 | First positive recorded appearance: 1902 · Liverpool, PA, USA | Source record |
| Lew Wendell | 1 | First positive recorded appearance: 1915 · New York, NY, USA | Source record |
| Lew Whistler | 1 | First positive recorded appearance: 1890 · St. Louis, MO, USA | Source record |
| Lewis | 1 | First positive recorded appearance: 1890 · Brooklyn, NY, USA | Source record |
| Lewis Brinson | 1 | First positive recorded appearance: 2017 · Fort Lauderdale, FL, USA | Source record |
| Lewis Means | 1 | First positive recorded appearance: 1920 · Washington, GA, USA | Source record |
| Lewis Smallwood | 1 | First positive recorded appearance: 1923 · Sutton, WV, USA | Source record |
| Lewis Smith | 1 | First positive recorded appearance: 1882 · Baltimore, MD, USA | Source record |
| Lewis Wiltse | 1 | First positive recorded appearance: 1901 · Bouckville, NY, USA | Source record |
| Lewis Woolfolk | 1 | First positive recorded appearance: 1923 · Henderson, KY, USA | Source record |
| Libe Washburn | 1 | First positive recorded appearance: 1902 · Lyme, NH, USA | Source record |
| Lil Stoner | 1 | First positive recorded appearance: 1922 · Bowie, TX, USA | Source record |
| Lin Storti | 1 | First positive recorded appearance: 1930 · Santa Monica, CA, USA | Source record |
| Linc Blakely | 1 | First positive recorded appearance: 1934 · Oakland, CA, USA | Source record |
| Lincoln Jackson | 1 | First positive recorded appearance: 1934 · Kansas City, MO, USA | Source record |
| Lincoln Williams | 1 | First positive recorded appearance: 1942 · Jacksonville, FL, USA | Source record |
| Lindsay Brown | 1 | First positive recorded appearance: 1937 · Mason, TX, USA | Source record |
| Lindsay Deal | 1 | First positive recorded appearance: 1939 · Lenoir, NC, USA | Source record |
| Lindy McDaniel | 1 | First positive recorded appearance: 1955 · Hollis, OK, USA | Source record |
| Link Wasem | 1 | First positive recorded appearance: 1937 · Birmingham, OH, USA | Source record |
| Lionel Decuir | 1 | First positive recorded appearance: 1937 · New Orleans, LA, USA | Source record |
| Lip Pike | 1 | First positive recorded appearance: 1871 · New York, NY, USA | Source record |
| Live Oak Taylor | 1 | First positive recorded appearance: 1877 · Belfast, ME, USA | Source record |
| Liz Funk | 1 | First positive recorded appearance: 1929 · La Cygne, KS, USA | Source record |
| Ljay Newsome | 1 | First positive recorded appearance: 2020 · La Plata, MD, USA | Source record |
| Lloyd Allen | 1 | First positive recorded appearance: 1969 · Merced, CA, USA | Source record |
| Lloyd Bishop | 1 | First positive recorded appearance: 1914 · Conway Springs, KS, USA | Source record |
| Lloyd Brown | 1 | First positive recorded appearance: 1925 · Beeville, TX, USA | Source record |
| Lloyd Bruce | 1 | First positive recorded appearance: 1940 · Sherman, TX, USA | Source record |
| Lloyd Christenbury | 1 | First positive recorded appearance: 1919 · Mecklenburg County, NC, USA | Source record |
| Lloyd Davenport | 1 | First positive recorded appearance: 1935 · New Orleans, LA, USA | Source record |
| Lloyd Dietz | 1 | First positive recorded appearance: 1940 · Cincinnati, OH, USA | Source record |
| Lloyd Gearhart | 1 | First positive recorded appearance: 1947 · New Lebanon, OH, USA | Source record |
| Lloyd Hittle | 1 | First positive recorded appearance: 1949 · Acampo, CA, USA | Source record |
| Lloyd Johnson | 1 | First positive recorded appearance: 1934 · Santa Rosa, CA, USA | Source record |
| Lloyd McClendon | 1 | First positive recorded appearance: 1987 · Gary, IN, USA | Source record |
| Lloyd Merriman | 1 | First positive recorded appearance: 1949 · Clovis, CA, USA | Source record |
| Lloyd Merritt | 1 | First positive recorded appearance: 1957 · St. Louis, MO, USA | Source record |
| Lloyd Moseby | 1 | First positive recorded appearance: 1980 · Portland, AR, USA | Source record |
| Lloyd Russell | 1 | First positive recorded appearance: 1938 · Atoka, OK, USA | Source record |
| Lloyd Waner | 1 | First positive recorded appearance: 1927 · Harrah, OK, USA | Source record |
| Locke St. John | 1 | First positive recorded appearance: 2019 · Pell City, AL, USA | Source record |
| Logan Allen | 1 | First positive recorded appearance: 2019 · West Palm Beach, FL, USA | Source record |
| Logan Allen | 1 | First positive recorded appearance: 2023 · Altamonte Springs, FL, USA | Source record |
| Logan Darnell | 1 | First positive recorded appearance: 2014 · Nashville, TN, USA | Source record |
| Logan Davidson | 1 | First positive recorded appearance: 2025 · Charlotte, NC, USA | Source record |
| Logan Drake | 1 | First positive recorded appearance: 1922 · Spartanburg, SC, USA | Source record |
| Logan Driscoll | 1 | First positive recorded appearance: 2024 · Colorado Springs, CO, USA | Source record |
| Logan Easley | 1 | First positive recorded appearance: 1987 · Salt Lake City, UT, USA | Source record |
| Logan Evans | 1 | First positive recorded appearance: 2025 · Ann Arbor, MI, USA | Source record |
| Logan Forsythe | 1 | First positive recorded appearance: 2011 · Memphis, TN, USA | Source record |
| Logan Gilbert | 1 | First positive recorded appearance: 2021 · Winter Park, FL, USA | Source record |
| Logan Gillaspie | 1 | First positive recorded appearance: 2022 · Bakersfield, CA, USA | Source record |
| Logan Henderson | 1 | First positive recorded appearance: 2025 · Houston, TX, USA | Source record |
| Logan Kensing | 1 | First positive recorded appearance: 2004 · San Antonio, TX, USA | Source record |
| Logan Morrison | 1 | First positive recorded appearance: 2010 · Kansas City, MO, USA | Source record |
| Logan O'Hoppe | 1 | First positive recorded appearance: 2022 · West Islip, NY, USA | Source record |
| Logan Ondrusek | 1 | First positive recorded appearance: 2010 · Hallettsville, TX, USA | Source record |
| Logan Porter | 1 | First positive recorded appearance: 2023 · Phoenix, AZ, USA | Source record |
| Logan Schafer | 1 | First positive recorded appearance: 2011 · San Jose, CA, USA | Source record |
| Logan VanWey | 1 | First positive recorded appearance: 2025 · Joplin, MO, USA | Source record |
| Logan Verrett | 1 | First positive recorded appearance: 2015 · The Woodlands, TX, USA | Source record |
| Logan Watkins | 1 | First positive recorded appearance: 2013 · Wichita, KS, USA | Source record |
| Logan Webb | 1 | First positive recorded appearance: 2019 · Rocklin, CA, USA | Source record |
| Lon Goldstein | 1 | First positive recorded appearance: 1943 · Austin, TX, USA | Source record |
| Lon Knight | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Lon Ury | 1 | First positive recorded appearance: 1903 · Fort Scott, KS, USA | Source record |
| Lon Warneke | 1 | First positive recorded appearance: 1930 · Mount Ida, AR, USA | Source record |
| Lonnie Blair | 1 | First positive recorded appearance: 1948 · East Carnegie, PA, USA | Source record |
| Lonnie Chisenhall | 1 | First positive recorded appearance: 2011 · Morehead City, NC, USA | Source record |
| Lonnie Maclin | 1 | First positive recorded appearance: 1993 · St. Louis, MO, USA | Source record |
| Lonnie Smith | 1 | First positive recorded appearance: 1978 · Chicago, IL, USA | Source record |
| Lonnie Summers | 1 | First positive recorded appearance: 1938 · Davis, OK, USA | Source record |
| Lonnie Torian | 1 | First positive recorded appearance: 1920 · Massac, KY, USA | Source record |
| Lonny Frey | 1 | First positive recorded appearance: 1933 · St. Louis, MO, USA | Source record |
| Lore Bader | 1 | First positive recorded appearance: 1912 · Bader, IL, USA | Source record |
| Loren Babe | 1 | First positive recorded appearance: 1952 · Pisgah, IA, USA | Source record |
| Loren Bain | 1 | First positive recorded appearance: 1945 · Staples, MN, USA | Source record |
| Lorenza Cobb | 1 | First positive recorded appearance: 1913 · Hernando, MS, USA | Source record |
| Lorenzo Cain | 1 | First positive recorded appearance: 2010 · Valdosta, GA, USA | Source record |
| Lorenzo Dow | 1 | First positive recorded appearance: 1911 · Elizabeth City, NC, USA | Source record |
| Lorenzo Gray | 1 | First positive recorded appearance: 1982 · Mound Bayou, MS, USA | Source record |
| Lou Bauer | 1 | First positive recorded appearance: 1918 · Egg Harbor City, NJ, USA | Source record |
| Lou Berberet | 1 | First positive recorded appearance: 1954 · Long Beach, CA, USA | Source record |
| Lou Bevil | 1 | First positive recorded appearance: 1942 · Nelson, IL, USA | Source record |
| Lou Bierbauer | 1 | First positive recorded appearance: 1886 · Erie, PA, USA | Source record |
| Lou Boudreau | 1 | First positive recorded appearance: 1938 · Harvey, IL, USA | Source record |
| Lou Brissie | 1 | First positive recorded appearance: 1947 · Anderson, SC, USA | Source record |
| Lou Brock | 1 | First positive recorded appearance: 1961 · El Dorado, AR, USA | Source record |
| Lou Bruce | 1 | First positive recorded appearance: 1904 · St. Regis, NY, USA | Source record |
| Lou Camilli | 1 | First positive recorded appearance: 1969 · El Paso, TX, USA | Source record |
| Lou Chiozza | 1 | First positive recorded appearance: 1934 · Tallulah, LA, USA | Source record |
| Lou Ciola | 1 | First positive recorded appearance: 1943 · Norfolk, VA, USA | Source record |
| Lou Clinton | 1 | First positive recorded appearance: 1960 · Ponca City, OK, USA | Source record |
| Lou Collier | 1 | First positive recorded appearance: 1997 · Chicago, IL, USA | Source record |
| Lou Criger | 1 | First positive recorded appearance: 1896 · Elkhart, IN, USA | Source record |
| Lou Dials | 1 | First positive recorded appearance: 1927 · Hot Springs, AR, USA | Source record |
| Lou Fette | 1 | First positive recorded appearance: 1937 · Alma, MO, USA | Source record |
| Lou Fiene | 1 | First positive recorded appearance: 1906 · Fort Dodge, IA, USA | Source record |
| Lou Finney | 1 | First positive recorded appearance: 1931 · Buffalo, AL, USA | Source record |
| Lou Frazier | 1 | First positive recorded appearance: 1993 · St. Louis, MO, USA | Source record |
| Lou Galvin | 1 | First positive recorded appearance: 1884 · St. Paul, MN, USA | Source record |
| Lou Garland | 1 | First positive recorded appearance: 1931 · Archie, MO, USA | Source record |
| Lou Gehrig | 1 | First positive recorded appearance: 1923 · New York, NY, USA | Source record |
| Lou Gertenrich | 1 | First positive recorded appearance: 1901 · Chicago, IL, USA | Source record |
| Lou Grasmick | 1 | First positive recorded appearance: 1948 · Baltimore, MD, USA | Source record |
| Lou Guisto | 1 | First positive recorded appearance: 1916 · Napa, CA, USA | Source record |
| Lou Hardie | 1 | First positive recorded appearance: 1884 · New York, NY, USA | Source record |
| Lou Jackson | 1 | First positive recorded appearance: 1958 · Riverton, LA, USA | Source record |
| Lou Johnson | 1 | First positive recorded appearance: 1894 · Pekin, IL, USA | Source record |
| Lou Johnson | 1 | First positive recorded appearance: 1960 · Lexington, KY, USA | Source record |
| Lou Klein | 1 | First positive recorded appearance: 1943 · New Orleans, LA, USA | Source record |
| Lou Klimchock | 1 | First positive recorded appearance: 1958 · Hostetter, PA, USA | Source record |
| Lou Knerr | 1 | First positive recorded appearance: 1945 · Denver, PA, USA | Source record |
| Lou Koupal | 1 | First positive recorded appearance: 1925 · Tabor, SD, USA | Source record |
| Lou Kretlow | 1 | First positive recorded appearance: 1946 · Apache, OK, USA | Source record |
| Lou Legett | 1 | First positive recorded appearance: 1929 · New Orleans, LA, USA | Source record |
| Lou Limmer | 1 | First positive recorded appearance: 1951 · New York, NY, USA | Source record |
| Lou Lombardo | 1 | First positive recorded appearance: 1948 · Carlstadt, NJ, USA | Source record |
| Lou Louden | 1 | First positive recorded appearance: 1941 · West Point, VA, USA | Source record |
| Lou Lowdermilk | 1 | First positive recorded appearance: 1911 · Sandborn, IN, USA | Source record |
| Lou Lucier | 1 | First positive recorded appearance: 1943 · Northbridge, MA, USA | Source record |
| Lou Mahaffey | 1 | First positive recorded appearance: 1898 · Dayton, KY, USA | Source record |
| Lou Manske | 1 | First positive recorded appearance: 1906 · Milwaukee, WI, USA | Source record |
| Lou Marone | 1 | First positive recorded appearance: 1969 · San Diego, CA, USA | Source record |
| Lou Marson | 1 | First positive recorded appearance: 2008 · Scottsdale, AZ, USA | Source record |
| Lou McEvoy | 1 | First positive recorded appearance: 1930 · Williamsburg, KS, USA | Source record |
| Lou Merloni | 1 | First positive recorded appearance: 1998 · Framingham, MA, USA | Source record |
| Lou Meyers | 1 | First positive recorded appearance: 1884 · Cincinnati, OH, USA | Source record |
| Lou Nagelsen | 1 | First positive recorded appearance: 1912 · Piqua, OH, USA | Source record |
| Lou Nordyke | 1 | First positive recorded appearance: 1906 · Brighton, IA, USA | Source record |
| Lou North | 1 | First positive recorded appearance: 1913 · Elgin, IL, USA | Source record |
| Lou Novikoff | 1 | First positive recorded appearance: 1941 · Glendale, AZ, USA | Source record |
| Lou Piniella | 1 | First positive recorded appearance: 1964 · Tampa, FL, USA | Source record |
| Lou Polchow | 1 | First positive recorded appearance: 1902 · Mankato, MN, USA | Source record |
| Lou Possehl | 1 | First positive recorded appearance: 1946 · Chicago, IL, USA | Source record |
| Lou Pote | 1 | First positive recorded appearance: 1999 · Evergreen Park, IL, USA | Source record |
| Lou Raymond | 1 | First positive recorded appearance: 1919 · Buffalo, NY, USA | Source record |
| Lou Rochelli | 1 | First positive recorded appearance: 1944 · Staunton, IL, USA | Source record |
| Lou Rosenberg | 1 | First positive recorded appearance: 1923 · San Francisco, CA, USA | Source record |
| Lou Say | 1 | First positive recorded appearance: 1873 · Baltimore, MD, USA | Source record |
| Lou Schettler | 1 | First positive recorded appearance: 1910 · Pittsburgh, PA, USA | Source record |
| Lou Schiappacasse | 1 | First positive recorded appearance: 1902 · Ann Arbor, MI, USA | Source record |
| Lou Scoffic | 1 | First positive recorded appearance: 1936 · Herrin, IL, USA | Source record |
| Lou Skizas | 1 | First positive recorded appearance: 1956 · Chicago, IL, USA | Source record |
| Lou Sleater | 1 | First positive recorded appearance: 1950 · St. Louis, MO, USA | Source record |
| Lou Stringer | 1 | First positive recorded appearance: 1941 · Grand Rapids, MI, USA | Source record |
| Lou Sylvester | 1 | First positive recorded appearance: 1884 · Springfield, IL, USA | Source record |
| Lou Thornton | 1 | First positive recorded appearance: 1985 · Montgomery, AL, USA | Source record |
| Lou Thuman | 1 | First positive recorded appearance: 1939 · Baltimore, MD, USA | Source record |
| Lou Tost | 1 | First positive recorded appearance: 1942 · Cumberland, WA, USA | Source record |
| Lou Trivino | 1 | First positive recorded appearance: 2018 · Green Lane, PA, USA | Source record |
| Lou Vedder | 1 | First positive recorded appearance: 1920 · Oakville, MI, USA | Source record |
| Lou Whitaker | 1 | First positive recorded appearance: 1977 · Brooklyn, NY, USA | Source record |
| Louie Meadows | 1 | First positive recorded appearance: 1986 · Maysville, NC, USA | Source record |
| Louie Varland | 1 | First positive recorded appearance: 2022 · St. Paul, MN, USA | Source record |
| Louis Brower | 1 | First positive recorded appearance: 1931 · Cleveland, OH, USA | Source record |
| Louis Coleman | 1 | First positive recorded appearance: 2011 · Greenwood, MS, USA | Source record |
| Louis Drucke | 1 | First positive recorded appearance: 1909 · Waco, TX, USA | Source record |
| Louis Dula | 1 | First positive recorded appearance: 1933 · Lenoir, NC, USA | Source record |
| Louis English | 1 | First positive recorded appearance: 1929 · Louisville, KY, USA | Source record |
| Louis Graff | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| Louis Head | 1 | First positive recorded appearance: 2021 · Houston, TX, USA | Source record |
| Louis LeRoy | 1 | First positive recorded appearance: 1905 · Omro, WI, USA | Source record |
| Louis Pelouze | 1 | First positive recorded appearance: 1886 · Fort Monroe, VA, USA | Source record |
| Louis Reynolds | 1 | First positive recorded appearance: 1897 · Frankford, MO, USA | Source record |
| Louis Santop | 1 | First positive recorded appearance: 1910 · Fort Worth, TX, USA | Source record |
| Lovell Harden | 1 | First positive recorded appearance: 1944 · Lauderdale, MS, USA | Source record |
| Lowell Palmer | 1 | First positive recorded appearance: 1969 · Sacramento, CA, USA | Source record |
| Loy Hanning | 1 | First positive recorded appearance: 1939 · Bunker, MO, USA | Source record |
| Loyd Christopher | 1 | First positive recorded appearance: 1945 · Richmond, CA, USA | Source record |
| Loyd Colson | 1 | First positive recorded appearance: 1970 · Wellington, TX, USA | Source record |
| Lu Blue | 1 | First positive recorded appearance: 1921 · Washington, DC, USA | Source record |
| Lucas Duda | 1 | First positive recorded appearance: 2010 · Los Angeles, CA, USA | Source record |
| Lucas Erceg | 1 | First positive recorded appearance: 2023 · San Jose, CA, USA | Source record |
| Lucas Gilbreath | 1 | First positive recorded appearance: 2021 · Westminster, CO, USA | Source record |
| Lucas Giolito | 1 | First positive recorded appearance: 2016 · Santa Monica, CA, USA | Source record |
| Lucas Harrell | 1 | First positive recorded appearance: 2010 · Springfield, MO, USA | Source record |
| Lucas Luetge | 1 | First positive recorded appearance: 2012 · Brenham, TX, USA | Source record |
| Lucas May | 1 | First positive recorded appearance: 2010 · Las Vegas, NV, USA | Source record |
| Lucas Sims | 1 | First positive recorded appearance: 2017 · Lawrenceville, GA, USA | Source record |
| Lucas Turk | 1 | First positive recorded appearance: 1922 · Homer, GA, USA | Source record |
| Lucius Dorsey | 1 | First positive recorded appearance: 1941 · Bulloch County, GA, USA | Source record |
| Lucius Hampton | 1 | First positive recorded appearance: 1921 · Albany, GA, USA | Source record |
| Lucky Wright | 1 | First positive recorded appearance: 1909 · Waterville, OH, USA | Source record |
| Luis Campusano | 1 | First positive recorded appearance: 2020 · Augusta, GA, USA | Source record |
| Luis Exposito | 1 | First positive recorded appearance: 2012 · Miami, FL, USA | Source record |
| Luis Garcia | 1 | First positive recorded appearance: 2020 · New York, NY, USA | Source record |
| Luis Gonzalez | 1 | First positive recorded appearance: 1990 · Tampa, FL, USA | Source record |
| Luis Lopez | 1 | First positive recorded appearance: 1990 · Brooklyn, NY, USA | Source record |
| Luis Lopez | 1 | First positive recorded appearance: 2001 · Brooklyn, NY, USA | Source record |
| Luis Martinez | 1 | First positive recorded appearance: 2011 · Miami, FL, USA | Source record |
| Luis Medina | 1 | First positive recorded appearance: 1988 · Santa Monica, CA, USA | Source record |
| Luis Ortiz | 1 | First positive recorded appearance: 2018 · Sanger, CA, USA | Source record |
| Luke Allen | 1 | First positive recorded appearance: 2002 · Covington, GA, USA | Source record |
| Luke Appling | 1 | First positive recorded appearance: 1930 · High Point, NC, USA | Source record |
| Luke Archer | 1 | First positive recorded appearance: 1920 · Due West, SC, USA | Source record |
| Luke Bard | 1 | First positive recorded appearance: 2018 · Charlotte, NC, USA | Source record |
| Luke Barker | 1 | First positive recorded appearance: 2022 · Chico, CA, USA | Source record |
| Luke Boone | 1 | First positive recorded appearance: 1913 · Pittsburgh, PA, USA | Source record |
| Luke Carlin | 1 | First positive recorded appearance: 2008 · Silver Spring, MD, USA | Source record |
| Luke Easter | 1 | First positive recorded appearance: 1947 · Jonestown, MS, USA | Source record |
| Luke Farrell | 1 | First positive recorded appearance: 2017 · Westlake, OH, USA | Source record |
| Luke French | 1 | First positive recorded appearance: 2009 · Salina, KS, USA | Source record |
| Luke Glavenich | 1 | First positive recorded appearance: 1913 · Jackson, CA, USA | Source record |
| Luke Gregerson | 1 | First positive recorded appearance: 2009 · Park Ridge, IL, USA | Source record |
| Luke Hamlin | 1 | First positive recorded appearance: 1933 · Ferris Center, MI, USA | Source record |
| Luke Hochevar | 1 | First positive recorded appearance: 2007 · Denver, CO, USA | Source record |
| Luke Hudson | 1 | First positive recorded appearance: 2002 · Fountain Valley, CA, USA | Source record |
| Luke Jackson | 1 | First positive recorded appearance: 2015 · Fort Lauderdale, FL, USA | Source record |
| Luke Keaschall | 1 | First positive recorded appearance: 2025 · Watsonville, CA, USA | Source record |
| Luke Little | 1 | First positive recorded appearance: 2023 · Charlotte, NC, USA | Source record |
| Luke Lutenberg | 1 | First positive recorded appearance: 1894 · Quincy, IL, USA | Source record |
| Luke Maile | 1 | First positive recorded appearance: 2015 · Edgewood, KY, USA | Source record |
| Luke Montz | 1 | First positive recorded appearance: 2008 · Lafayette, LA, USA | Source record |
| Luke Nelson | 1 | First positive recorded appearance: 1919 · Cable, IL, USA | Source record |
| Luke Putkonen | 1 | First positive recorded appearance: 2012 · Winfield, IL, USA | Source record |
| Luke Raley | 1 | First positive recorded appearance: 2021 · Hinckley, OH, USA | Source record |
| Luke Scott | 1 | First positive recorded appearance: 2005 · De Leon Springs, FL, USA | Source record |
| Luke Sewell | 1 | First positive recorded appearance: 1921 · Titus, AL, USA | Source record |
| Luke Stuart | 1 | First positive recorded appearance: 1921 · Alamance County, NC, USA | Source record |
| Luke Urban | 1 | First positive recorded appearance: 1927 · Fall River, MA, USA | Source record |
| Luke Voit | 1 | First positive recorded appearance: 2017 · Wildwood, MO, USA | Source record |
| Luke Walker | 1 | First positive recorded appearance: 1965 · DeKalb, TX, USA | Source record |
| Luke Weaver | 1 | First positive recorded appearance: 2016 · DeLand, FL, USA | Source record |
| Luke Williams | 1 | First positive recorded appearance: 2021 · Park Ridge, IL, USA | Source record |
| Luken Baker | 1 | First positive recorded appearance: 2023 · Houston, TX, USA | Source record |
| Lum Davenport | 1 | First positive recorded appearance: 1921 · Tucson, AZ, USA | Source record |
| Lum Harris | 1 | First positive recorded appearance: 1941 · New Castle, AL, USA | Source record |
| Lunie Danage | 1 | First positive recorded appearance: 1920 · Pittsburg, TX, USA | Source record |
| Lute Barnes | 1 | First positive recorded appearance: 1972 · Forest City, IA, USA | Source record |
| Luther Bonin | 1 | First positive recorded appearance: 1913 · Greenhill, IN, USA | Source record |
| Luther Clifford | 1 | First positive recorded appearance: 1948 · Clairton, PA, USA | Source record |
| Luther Farrell | 1 | First positive recorded appearance: 1920 · Bartow, FL, USA | Source record |
| Luther Gilyard | 1 | First positive recorded appearance: 1937 · Fort Smith, AR, USA | Source record |
| Luther Hackman | 1 | First positive recorded appearance: 1999 · Columbus, MS, USA | Source record |
| Luther Harvel | 1 | First positive recorded appearance: 1928 · Cambria, IL, USA | Source record |
| Luther McDonald | 1 | First positive recorded appearance: 1927 · Greene County, MS, USA | Source record |
| Luther O'Neal | 1 | First positive recorded appearance: 1910 · Lincoln County, TN, USA | Source record |
| Luther Roy | 1 | First positive recorded appearance: 1924 · Ooltewah, TN, USA | Source record |
| Luther Taylor | 1 | First positive recorded appearance: 1900 · Oskaloosa, KS, USA | Source record |
| Lyle Bigbee | 1 | First positive recorded appearance: 1920 · Waterloo, OR, USA | Source record |
| Lyle Judy | 1 | First positive recorded appearance: 1935 · Lawrenceville, IL, USA | Source record |
| Lyle Luttrell | 1 | First positive recorded appearance: 1956 · Bloomington, IL, USA | Source record |
| Lyle Mouton | 1 | First positive recorded appearance: 1995 · Lafayette, LA, USA | Source record |
| Lyle Overbay | 1 | First positive recorded appearance: 2001 · Centralia, WA, USA | Source record |
| Lyman Bostock | 1 | First positive recorded appearance: 1975 · Birmingham, AL, USA | Source record |
| Lyman Bostock | 1 | First positive recorded appearance: 1940 · Birmingham, AL, USA | Source record |
| Lyman Drake | 1 | First positive recorded appearance: 1884 · Berea, OH, USA | Source record |
| Lyman Lamb | 1 | First positive recorded appearance: 1920 · Lincoln, NE, USA | Source record |
| Lyman Linde | 1 | First positive recorded appearance: 1947 · Rolling Prairie, WI, USA | Source record |
| Lyn Lary | 1 | First positive recorded appearance: 1929 · Armona, CA, USA | Source record |
| Lynn Brenton | 1 | First positive recorded appearance: 1913 · Peoria, IL, USA | Source record |
| Lynn Jones | 1 | First positive recorded appearance: 1979 · Meadville, PA, USA | Source record |
| Lynn King | 1 | First positive recorded appearance: 1935 · Villisca, IA, USA | Source record |
| Lynn Lovenguth | 1 | First positive recorded appearance: 1955 · Camden, NY, USA | Source record |
| Lynn McGlothen | 1 | First positive recorded appearance: 1972 · Monroe, LA, USA | Source record |
| Lynn Myers | 1 | First positive recorded appearance: 1938 · Enola, PA, USA | Source record |
| Lynn Nelson | 1 | First positive recorded appearance: 1930 · Sheldon, ND, USA | Source record |
| Lyon Richardson | 1 | First positive recorded appearance: 2023 · Jensen Beach, FL, USA | Source record |
| Mac Scarce | 1 | First positive recorded appearance: 1972 · Danville, VA, USA | Source record |
| Mac Sceroler | 1 | First positive recorded appearance: 2021 · Baton Rouge, LA, USA | Source record |
| Mac Williamson | 1 | First positive recorded appearance: 2015 · Jacksonville, FL, USA | Source record |
| Macay McBride | 1 | First positive recorded appearance: 2005 · Augusta, GA, USA | Source record |
| Mace Brown | 1 | First positive recorded appearance: 1935 · North English, IA, USA | Source record |
| Maceo Clark | 1 | First positive recorded appearance: 1924 · Chatham, VA, USA | Source record |
| Macey | 1 | First positive recorded appearance: 1890 · Columbus, OH, USA | Source record |
| Mack Allison | 1 | First positive recorded appearance: 1911 · Owensboro, KY, USA | Source record |
| Mack Burk | 1 | First positive recorded appearance: 1956 · Nacogdoches, TX, USA | Source record |
| Mack Eggleston | 1 | First positive recorded appearance: 1920 · Roanoke, VA, USA | Source record |
| Mack Hillis | 1 | First positive recorded appearance: 1924 · Cambridge, MA, USA | Source record |
| Mack Jones | 1 | First positive recorded appearance: 1961 · Atlanta, GA, USA | Source record |
| Mack Stewart | 1 | First positive recorded appearance: 1944 · Stevenson, AL, USA | Source record |
| Mack Wheat | 1 | First positive recorded appearance: 1915 · Polo, MO, USA | Source record |
| MacKenzie Gore | 1 | First positive recorded appearance: 2022 · Wilmington, NC, USA | Source record |
| Mackey Sasser | 1 | First positive recorded appearance: 1987 · Fort Gaines, GA, USA | Source record |
| Madison Bumgarner | 1 | First positive recorded appearance: 2009 · Hickory, NC, USA | Source record |
| Madison Younginer | 1 | First positive recorded appearance: 2016 · Augusta, GA, USA | Source record |
| Mahlon Duckett | 1 | First positive recorded appearance: 1940 · Philadelphia, PA, USA | Source record |
| Mahlon Higbee | 1 | First positive recorded appearance: 1922 · Louisville, KY, USA | Source record |
| Major Allen | 1 | First positive recorded appearance: 1919 · New Haven, CT, USA | Source record |
| Mal Eason | 1 | First positive recorded appearance: 1900 · Brookville, PA, USA | Source record |
| Mal Mallette | 1 | First positive recorded appearance: 1950 · Syracuse, NY, USA | Source record |
| Mal Moss | 1 | First positive recorded appearance: 1930 · Sullivan, IN, USA | Source record |
| Malachi Hogan | 1 | First positive recorded appearance: 1901 · Broadway, OH, USA | Source record |
| Malachi Kittridge | 1 | First positive recorded appearance: 1890 · Clinton, MA, USA | Source record |
| Malcolm MacDonald | 1 | First positive recorded appearance: 1902 · Philadelphia, PA, USA | Source record |
| Mallex Smith | 1 | First positive recorded appearance: 2016 · Tallahassee, FL, USA | Source record |
| Malvin Powell | 1 | First positive recorded appearance: 1929 · Edwards, MS, USA | Source record |
| Mandy Brooks | 1 | First positive recorded appearance: 1925 · Milwaukee, WI, USA | Source record |
| Mandy Romero | 1 | First positive recorded appearance: 1997 · Miami, FL, USA | Source record |
| Manny Barreda | 1 | First positive recorded appearance: 2021 · Prescott, AZ, USA | Source record |
| Manny Delcarmen | 1 | First positive recorded appearance: 2005 · Boston, MA, USA | Source record |
| Manny Machado | 1 | First positive recorded appearance: 2012 · Hialeah, FL, USA | Source record |
| Manny Parra | 1 | First positive recorded appearance: 2007 · Carmichael, CA, USA | Source record |
| Manny Salvo | 1 | First positive recorded appearance: 1939 · Sacramento, CA, USA | Source record |
| Manny Seoane | 1 | First positive recorded appearance: 1977 · Tampa, FL, USA | Source record |
| Manuel Onis | 1 | First positive recorded appearance: 1935 · Tampa, FL, USA | Source record |
| Manuel Stewart | 1 | First positive recorded appearance: 1946 · Chester, SC, USA | Source record |
| Marc Campbell | 1 | First positive recorded appearance: 1907 · Punxsutawney, PA, USA | Source record |
| Marc Church | 1 | First positive recorded appearance: 2024 · Atlanta, GA, USA | Source record |
| Marc Hall | 1 | First positive recorded appearance: 1910 · Joplin, MO, USA | Source record |
| Marc Hill | 1 | First positive recorded appearance: 1973 · Elsberry, MO, USA | Source record |
| Marc Krauss | 1 | First positive recorded appearance: 2013 · Deshler, OH, USA | Source record |
| Marc Kroon | 1 | First positive recorded appearance: 1995 · Bronx, NY, USA | Source record |
| Marc Newfield | 1 | First positive recorded appearance: 1993 · Sacramento, CA, USA | Source record |
| Marc Pisciotta | 1 | First positive recorded appearance: 1997 · Edison, NJ, USA | Source record |
| Marc Ronan | 1 | First positive recorded appearance: 1993 · Ozark, AL, USA | Source record |
| Marc Rzepczynski | 1 | First positive recorded appearance: 2009 · Yorba Linda, CA, USA | Source record |
| Marc Sagmoen | 1 | First positive recorded appearance: 1997 · Seattle, WA, USA | Source record |
| Marc Sullivan | 1 | First positive recorded appearance: 1982 · Quincy, MA, USA | Source record |
| Marc Valdes | 1 | First positive recorded appearance: 1995 · Dayton, OH, USA | Source record |
| Marc Wilkins | 1 | First positive recorded appearance: 1996 · Mansfield, OH, USA | Source record |
| Marcel Lachemann | 1 | First positive recorded appearance: 1969 · Los Angeles, CA, USA | Source record |
| Marcellus Thomas | 1 | First positive recorded appearance: 1937 · Elaine, AR, USA | Source record |
| Marcelo Mayer | 1 | First positive recorded appearance: 2025 · Chula Vista, CA, USA | Source record |
| Marco Gonzales | 1 | First positive recorded appearance: 2014 · Fort Collins, CO, USA | Source record |
| Marcus Giles | 1 | First positive recorded appearance: 2001 · San Diego, CA, USA | Source record |
| Marcus Gwyn | 1 | First positive recorded appearance: 2007 · Tulsa, OK, USA | Source record |
| Marcus Hatley | 1 | First positive recorded appearance: 2015 · Honolulu, HI, USA | Source record |
| Marcus Jensen | 1 | First positive recorded appearance: 1996 · Oakland, CA, USA | Source record |
| Marcus Jones | 1 | First positive recorded appearance: 2000 · Bellflower, CA, USA | Source record |
| Marcus Lawton | 1 | First positive recorded appearance: 1989 · Gulfport, MS, USA | Source record |
| Marcus McBeth | 1 | First positive recorded appearance: 2007 · Spartanburg, SC, USA | Source record |
| Marcus Moore | 1 | First positive recorded appearance: 1993 · Oakland, CA, USA | Source record |
| Marcus Semien | 1 | First positive recorded appearance: 2013 · San Francisco, CA, USA | Source record |
| Marcus Stroman | 1 | First positive recorded appearance: 2014 · Medford, NY, USA | Source record |
| Marcus Thames | 1 | First positive recorded appearance: 2002 · Louisville, MS, USA | Source record |
| Marcus Walden | 1 | First positive recorded appearance: 2018 · Fresno, CA, USA | Source record |
| Marcus Wilson | 1 | First positive recorded appearance: 2022 · Los Angeles, CA, USA | Source record |
| Mardie Cornejo | 1 | First positive recorded appearance: 1978 · Wellington, KS, USA | Source record |
| Mario Hollands | 1 | First positive recorded appearance: 2014 · Oakland, CA, USA | Source record |
| Mario Picone | 1 | First positive recorded appearance: 1947 · Brooklyn, NY, USA | Source record |
| Mario Ramos | 1 | First positive recorded appearance: 2003 · Aurora, IL, USA | Source record |
| Marion Cain | 1 | First positive recorded appearance: 1937 · Perry, GA, USA | Source record |
| Marion Cunningham | 1 | First positive recorded appearance: 1924 · Montgomery, AL, USA | Source record |
| Marion Fricano | 1 | First positive recorded appearance: 1952 · Brant, NY, USA | Source record |
| Marius Russo | 1 | First positive recorded appearance: 1939 · Brooklyn, NY, USA | Source record |
| Mark Acre | 1 | First positive recorded appearance: 1994 · Concord, CA, USA | Source record |
| Mark Appel | 1 | First positive recorded appearance: 2022 · Houston, TX, USA | Source record |
| Mark Bailey | 1 | First positive recorded appearance: 1984 · Springfield, MO, USA | Source record |
| Mark Baldwin | 1 | First positive recorded appearance: 1887 · Pittsburgh, PA, USA | Source record |
| Mark Ballinger | 1 | First positive recorded appearance: 1971 · Glendale, CA, USA | Source record |
| Mark Belanger | 1 | First positive recorded appearance: 1965 · Pittsfield, MA, USA | Source record |
| Mark Bellhorn | 1 | First positive recorded appearance: 1997 · South Weymouth, MA, USA | Source record |
| Mark Bomback | 1 | First positive recorded appearance: 1978 · Portsmouth, VA, USA | Source record |
| Mark Bradley | 1 | First positive recorded appearance: 1981 · Elizabethtown, KY, USA | Source record |
| Mark Brandenburg | 1 | First positive recorded appearance: 1995 · Houston, TX, USA | Source record |
| Mark Brouhard | 1 | First positive recorded appearance: 1980 · Burbank, CA, USA | Source record |
| Mark Brown | 1 | First positive recorded appearance: 1984 · Bellows Falls, VT, USA | Source record |
| Mark Brownson | 1 | First positive recorded appearance: 1998 · Lake Worth, FL, USA | Source record |
| Mark Budaska | 1 | First positive recorded appearance: 1978 · Sharon, PA, USA | Source record |
| Mark Budzinski | 1 | First positive recorded appearance: 2003 · Baltimore, MD, USA | Source record |
| Mark Buehrle | 1 | First positive recorded appearance: 2000 · St. Charles, MO, USA | Source record |
| Mark Calvert | 1 | First positive recorded appearance: 1983 · Tulsa, OK, USA | Source record |
| Mark Canha | 1 | First positive recorded appearance: 2015 · San Jose, CA, USA | Source record |
| Mark Carreon | 1 | First positive recorded appearance: 1987 · Chicago, IL, USA | Source record |
| Mark Christman | 1 | First positive recorded appearance: 1938 · Maplewood, MO, USA | Source record |
| Mark Ciardi | 1 | First positive recorded appearance: 1987 · New Brunswick, NJ, USA | Source record |
| Mark Clear | 1 | First positive recorded appearance: 1979 · Los Angeles, CA, USA | Source record |
| Mark Contreras | 1 | First positive recorded appearance: 2022 · Moreno Valley, CA, USA | Source record |
| Mark Corey | 1 | First positive recorded appearance: 1979 · Tucumcari, NM, USA | Source record |
| Mark Corey | 1 | First positive recorded appearance: 2001 · Coudersport, PA, USA | Source record |
| Mark Creegan | 1 | First positive recorded appearance: 1884 · San Francisco, CA, USA | Source record |
| Mark Dalesandro | 1 | First positive recorded appearance: 1994 · Chicago, IL, USA | Source record |
| Mark Davidson | 1 | First positive recorded appearance: 1986 · Knoxville, TN, USA | Source record |
| Mark Davis | 1 | First positive recorded appearance: 1980 · Livermore, CA, USA | Source record |
| Mark Davis | 1 | First positive recorded appearance: 1991 · San Diego, CA, USA | Source record |
| Mark DeJohn | 1 | First positive recorded appearance: 1982 · Middletown, CT, USA | Source record |
| Mark Dempsey | 1 | First positive recorded appearance: 1982 · Dayton, OH, USA | Source record |
| Mark DeRosa | 1 | First positive recorded appearance: 1998 · Passaic, NJ, USA | Source record |
| Mark Dewey | 1 | First positive recorded appearance: 1990 · Grand Rapids, MI, USA | Source record |
| Mark DiFelice | 1 | First positive recorded appearance: 2008 · Bryn Mawr, PA, USA | Source record |
| Mark Eichhorn | 1 | First positive recorded appearance: 1982 · San Jose, CA, USA | Source record |
| Mark Ellis | 1 | First positive recorded appearance: 2002 · Rapid City, SD, USA | Source record |
| Mark Esser | 1 | First positive recorded appearance: 1979 · Erie, PA, USA | Source record |
| Mark Fidrych | 1 | First positive recorded appearance: 1976 · Worcester, MA, USA | Source record |
| Mark Filley | 1 | First positive recorded appearance: 1934 · Lansingburgh, NY, USA | Source record |
| Mark Freeman | 1 | First positive recorded appearance: 1959 · Memphis, TN, USA | Source record |
| Mark Funderburk | 1 | First positive recorded appearance: 1981 · Charlotte, NC, USA | Source record |
| Mark Gardner | 1 | First positive recorded appearance: 1989 · Los Angeles, CA, USA | Source record |
| Mark Gilbert | 1 | First positive recorded appearance: 1985 · Atlanta, GA, USA | Source record |
| Mark Grace | 1 | First positive recorded appearance: 1988 · Winston-Salem, NC, USA | Source record |
| Mark Grant | 1 | First positive recorded appearance: 1984 · Aurora, IL, USA | Source record |
| Mark Grater | 1 | First positive recorded appearance: 1991 · Rochester, PA, USA | Source record |
| Mark Grudzielanek | 1 | First positive recorded appearance: 1995 · Milwaukee, WI, USA | Source record |
| Mark Gubicza | 1 | First positive recorded appearance: 1984 · Philadelphia, PA, USA | Source record |
| Mark Guthrie | 1 | First positive recorded appearance: 1989 · Buffalo, NY, USA | Source record |
| Mark Hamburger | 1 | First positive recorded appearance: 2011 · St. Paul, MN, USA | Source record |
| Mark Hamilton | 1 | First positive recorded appearance: 2010 · Baltimore, MD, USA | Source record |
| Mark Hendrickson | 1 | First positive recorded appearance: 2002 · Mount Vernon, WA, USA | Source record |
| Mark Higgins | 1 | First positive recorded appearance: 1989 · Miami, FL, USA | Source record |
| Mark Holzemer | 1 | First positive recorded appearance: 1993 · Littleton, CO, USA | Source record |
| Mark Huismann | 1 | First positive recorded appearance: 1983 · Lincoln, NE, USA | Source record |
| Mark Johnson | 1 | First positive recorded appearance: 1995 · Worcester, MA, USA | Source record |
| Mark Johnson | 1 | First positive recorded appearance: 1998 · Wheat Ridge, CO, USA | Source record |
| Mark Johnson | 1 | First positive recorded appearance: 2000 · Dayton, OH, USA | Source record |
| Mark Kiefer | 1 | First positive recorded appearance: 1993 · Orange, CA, USA | Source record |
| Mark Knudson | 1 | First positive recorded appearance: 1985 · Denver, CO, USA | Source record |
| Mark Koenig | 1 | First positive recorded appearance: 1925 · San Francisco, CA, USA | Source record |
| Mark Kolozsvary | 1 | First positive recorded appearance: 2022 · Eustis, FL, USA | Source record |
| Mark Kotsay | 1 | First positive recorded appearance: 1997 · Whittier, CA, USA | Source record |
| Mark Langston | 1 | First positive recorded appearance: 1984 · San Diego, CA, USA | Source record |
| Mark Lee | 1 | First positive recorded appearance: 1978 · Inglewood, CA, USA | Source record |
| Mark Lee | 1 | First positive recorded appearance: 1988 · Williston, ND, USA | Source record |
| Mark Leiter | 1 | First positive recorded appearance: 1990 · Joliet, IL, USA | Source record |
| Mark Leiter | 1 | First positive recorded appearance: 2017 · Fort Lauderdale, FL, USA | Source record |
| Mark Lemke | 1 | First positive recorded appearance: 1988 · Utica, NY, USA | Source record |
| Mark Lemongello | 1 | First positive recorded appearance: 1976 · Jersey City, NJ, USA | Source record |
| Mark Leonard | 1 | First positive recorded appearance: 1990 · Mountain View, CA, USA | Source record |
| Mark Lewis | 1 | First positive recorded appearance: 1991 · Hamilton, OH, USA | Source record |
| Mark Littell | 1 | First positive recorded appearance: 1973 · Cape Girardeau, MO, USA | Source record |
| Mark Little | 1 | First positive recorded appearance: 1998 · Edwardsville, IL, USA | Source record |
| Mark Loretta | 1 | First positive recorded appearance: 1995 · Santa Monica, CA, USA | Source record |
| Mark Lowe | 1 | First positive recorded appearance: 2006 · Houston, TX, USA | Source record |
| Mark Lukasiewicz | 1 | First positive recorded appearance: 2001 · Jersey City, NJ, USA | Source record |
| Mark Malaska | 1 | First positive recorded appearance: 2003 · Youngstown, OH, USA | Source record |
| Mark Mathias | 1 | First positive recorded appearance: 2020 · Santa Clara, CA, USA | Source record |
| Mark Mauldin | 1 | First positive recorded appearance: 1934 · Atlanta, GA, USA | Source record |
| Mark McGrillis | 1 | First positive recorded appearance: 1892 · Philadelphia, PA, USA | Source record |
| Mark McGwire | 1 | First positive recorded appearance: 1986 · Pomona, CA, USA | Source record |
| Mark McLemore | 1 | First positive recorded appearance: 1986 · San Diego, CA, USA | Source record |
| Mark McLemore | 1 | First positive recorded appearance: 2007 · Sacramento, CA, USA | Source record |
| Mark Melancon | 1 | First positive recorded appearance: 2009 · Wheat Ridge, CO, USA | Source record |
| Mark Mercer | 1 | First positive recorded appearance: 1981 · Fort Bragg, NC, USA | Source record |
| Mark Mulder | 1 | First positive recorded appearance: 2000 · South Holland, IL, USA | Source record |
| Mark Parent | 1 | First positive recorded appearance: 1986 · Ashland, OR, USA | Source record |
| Mark Payton | 1 | First positive recorded appearance: 2020 · Orland Park, IL, USA | Source record |
| Mark Petkovsek | 1 | First positive recorded appearance: 1991 · Beaumont, TX, USA | Source record |
| Mark Polhemus | 1 | First positive recorded appearance: 1887 · Brooklyn, NY, USA | Source record |
| Mark Portugal | 1 | First positive recorded appearance: 1985 · Los Angeles, CA, USA | Source record |
| Mark Prior | 1 | First positive recorded appearance: 2002 · San Diego, CA, USA | Source record |
| Mark Quinn | 1 | First positive recorded appearance: 1999 · La Mirada, CA, USA | Source record |
| Mark Redman | 1 | First positive recorded appearance: 1999 · San Diego, CA, USA | Source record |
| Mark Reynolds | 1 | First positive recorded appearance: 2007 · Pikeville, KY, USA | Source record |
| Mark Rogers | 1 | First positive recorded appearance: 2010 · Brunswick, ME, USA | Source record |
| Mark Ross | 1 | First positive recorded appearance: 1982 · Galveston, TX, USA | Source record |
| Mark Ryal | 1 | First positive recorded appearance: 1982 · Henryetta, OK, USA | Source record |
| Mark Saccomanno | 1 | First positive recorded appearance: 2008 · Houston, TX, USA | Source record |
| Mark Salas | 1 | First positive recorded appearance: 1984 · Montebello, CA, USA | Source record |
| Mark Schaeffer | 1 | First positive recorded appearance: 1972 · Santa Monica, CA, USA | Source record |
| Mark Small | 1 | First positive recorded appearance: 1996 · Portland, OR, USA | Source record |
| Mark Smith | 1 | First positive recorded appearance: 1983 · Alexandria, VA, USA | Source record |
| Mark Smith | 1 | First positive recorded appearance: 1994 · Pasadena, CA, USA | Source record |
| Mark Souza | 1 | First positive recorded appearance: 1980 · Redwood City, CA, USA | Source record |
| Mark Stewart | 1 | First positive recorded appearance: 1913 · Whitlock, TN, USA | Source record |
| Mark Strittmatter | 1 | First positive recorded appearance: 1998 · Huntington, NY, USA | Source record |
| Mark Sweeney | 1 | First positive recorded appearance: 1995 · Framingham, MA, USA | Source record |
| Mark Teahen | 1 | First positive recorded appearance: 2005 · Redlands, CA, USA | Source record |
| Mark Teixeira | 1 | First positive recorded appearance: 2003 · Annapolis, MD, USA | Source record |
| Mark Thompson | 1 | First positive recorded appearance: 1994 · Russellville, KY, USA | Source record |
| Mark Thurmond | 1 | First positive recorded appearance: 1983 · Houston, TX, USA | Source record |
| Mark Trumbo | 1 | First positive recorded appearance: 2010 · Anaheim, CA, USA | Source record |
| Mark Vientos | 1 | First positive recorded appearance: 2022 · Pembroke Pines, FL, USA | Source record |
| Mark Wagner | 1 | First positive recorded appearance: 1976 · Conneaut, OH, USA | Source record |
| Mark Wasinger | 1 | First positive recorded appearance: 1986 · Monterey, CA, USA | Source record |
| Mark Watson | 1 | First positive recorded appearance: 2000 · Atlanta, GA, USA | Source record |
| Mark Whiten | 1 | First positive recorded appearance: 1990 · Pensacola, FL, USA | Source record |
| Mark Wiley | 1 | First positive recorded appearance: 1975 · National City, CA, USA | Source record |
| Mark Williams | 1 | First positive recorded appearance: 1977 · Elmira, NY, USA | Source record |
| Mark Williamson | 1 | First positive recorded appearance: 1987 · Corpus Christi, TX, USA | Source record |
| Mark Wohlers | 1 | First positive recorded appearance: 1991 · Holyoke, MA, USA | Source record |
| Mark Woodyard | 1 | First positive recorded appearance: 2005 · Mobile, AL, USA | Source record |
| Mark Worrell | 1 | First positive recorded appearance: 2008 · Palm Beach Gardens, FL, USA | Source record |
| Mark Zagunis | 1 | First positive recorded appearance: 2017 · Willingboro, NJ, USA | Source record |
| Marlan Coughtry | 1 | First positive recorded appearance: 1960 · Hollywood, CA, USA | Source record |
| Marlin Carter | 1 | First positive recorded appearance: 1932 · Haslam, TX, USA | Source record |
| Marlin Stuart | 1 | First positive recorded appearance: 1949 · Paragould, AR, USA | Source record |
| Marlon Anderson | 1 | First positive recorded appearance: 1998 · Montgomery, AL, USA | Source record |
| Marlon Byrd | 1 | First positive recorded appearance: 2002 · Boynton Beach, FL, USA | Source record |
| Marquis Grissom | 1 | First positive recorded appearance: 1989 · Atlanta, GA, USA | Source record |
| Marr Phillips | 1 | First positive recorded appearance: 1884 · Allegheny, PA, USA | Source record |
| Marsh Williams | 1 | First positive recorded appearance: 1916 · Faison, NC, USA | Source record |
| Marshall Boze | 1 | First positive recorded appearance: 1996 · San Manuel, AZ, USA | Source record |
| Marshall Brant | 1 | First positive recorded appearance: 1980 · Garberville, CA, USA | Source record |
| Marshall Bridges | 1 | First positive recorded appearance: 1959 · Jackson, MS, USA | Source record |
| Marshall Edwards | 1 | First positive recorded appearance: 1981 · Fort Lewis, WA, USA | Source record |
| Marshall King | 1 | First positive recorded appearance: 1871 · Lansingburgh, NY, USA | Source record |
| Marshall Locke | 1 | First positive recorded appearance: 1884 · Ashland, OH, USA | Source record |
| Marshall McDougall | 1 | First positive recorded appearance: 2005 · Jacksonville, FL, USA | Source record |
| Marshall Quinton | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Marshall Renfroe | 1 | First positive recorded appearance: 1959 · Century, FL, USA | Source record |
| Marshall Riddle | 1 | First positive recorded appearance: 1937 · Warren, AR, USA | Source record |
| Marshall Scott | 1 | First positive recorded appearance: 1945 · Roswell, NM, USA | Source record |
| Mart McQuaid | 1 | First positive recorded appearance: 1891 · Chicago, IL, USA | Source record |
| Martin Autry | 1 | First positive recorded appearance: 1924 · Martindale, TX, USA | Source record |
| Martin Crue | 1 | First positive recorded appearance: 1942 · Mobile, AL, USA | Source record |
| Martin Duke | 1 | First positive recorded appearance: 1891 · Zanesville, OH, USA | Source record |
| Martin Flaherty | 1 | First positive recorded appearance: 1881 · Worcester, MA, USA | Source record |
| Martin Glendon | 1 | First positive recorded appearance: 1902 · Milwaukee, WI, USA | Source record |
| Martin Mullen | 1 | First positive recorded appearance: 1872 · Cleveland, OH, USA | Source record |
| Martin Powell | 1 | First positive recorded appearance: 1881 · Fitchburg, MA, USA | Source record |
| Marty Barrett | 1 | First positive recorded appearance: 1884 · Port Henry, NY, USA | Source record |
| Marty Barrett | 1 | First positive recorded appearance: 1982 · Arcadia, CA, USA | Source record |
| Marty Becker | 1 | First positive recorded appearance: 1915 · Tiffin, OH, USA | Source record |
| Marty Bergen | 1 | First positive recorded appearance: 1896 · North Brookfield, MA, USA | Source record |
| Marty Berghammer | 1 | First positive recorded appearance: 1911 · Elliott, PA, USA | Source record |
| Marty Brown | 1 | First positive recorded appearance: 1988 · Lawton, OK, USA | Source record |
| Marty Bystrom | 1 | First positive recorded appearance: 1980 · Coral Gables, FL, USA | Source record |
| Marty Callaghan | 1 | First positive recorded appearance: 1922 · Norwood, MA, USA | Source record |
| Marty Castillo | 1 | First positive recorded appearance: 1981 · Long Beach, CA, USA | Source record |
| Marty Clary | 1 | First positive recorded appearance: 1987 · Detroit, MI, USA | Source record |
| Marty Cordova | 1 | First positive recorded appearance: 1995 · Las Vegas, NV, USA | Source record |
| Marty Decker | 1 | First positive recorded appearance: 1983 · Upland, CA, USA | Source record |
| Marty Griffin | 1 | First positive recorded appearance: 1928 · San Francisco, CA, USA | Source record |
| Marty Herrmann | 1 | First positive recorded appearance: 1918 · Oldenburg, IN, USA | Source record |
| Marty Honan | 1 | First positive recorded appearance: 1890 · Chicago, IL, USA | Source record |
| Marty Hopkins | 1 | First positive recorded appearance: 1934 · Wolfe City, TX, USA | Source record |
| Marty Janzen | 1 | First positive recorded appearance: 1996 · Homestead, FL, USA | Source record |
| Marty Karow | 1 | First positive recorded appearance: 1927 · Braddock, PA, USA | Source record |
| Marty Kavanagh | 1 | First positive recorded appearance: 1914 · Harrison, NJ, USA | Source record |
| Marty Keough | 1 | First positive recorded appearance: 1956 · Oakland, CA, USA | Source record |
| Marty Kutyna | 1 | First positive recorded appearance: 1959 · Philadelphia, PA, USA | Source record |
| Marty Lang | 1 | First positive recorded appearance: 1930 · Hooper, NE, USA | Source record |
| Marty Malloy | 1 | First positive recorded appearance: 1998 · Gainesville, FL, USA | Source record |
| Marty Marion | 1 | First positive recorded appearance: 1940 · Richburg, SC, USA | Source record |
| Marty McHale | 1 | First positive recorded appearance: 1910 · Stoneham, MA, USA | Source record |
| Marty McLeary | 1 | First positive recorded appearance: 2004 · Kettering, OH, USA | Source record |
| Marty McManus | 1 | First positive recorded appearance: 1920 · Chicago, IL, USA | Source record |
| Marty O'Toole | 1 | First positive recorded appearance: 1908 · William Penn, PA, USA | Source record |
| Marty Pattin | 1 | First positive recorded appearance: 1968 · Charleston, IL, USA | Source record |
| Marty Perez | 1 | First positive recorded appearance: 1969 · Visalia, CA, USA | Source record |
| Marty Pevey | 1 | First positive recorded appearance: 1989 · Savannah, GA, USA | Source record |
| Marty Shay | 1 | First positive recorded appearance: 1916 · Boston, MA, USA | Source record |
| Marty Simpson | 1 | First positive recorded appearance: 1873 · Baltimore, MD, USA | Source record |
| Marty Sullivan | 1 | First positive recorded appearance: 1887 · Lowell, MA, USA | Source record |
| Marty Walker | 1 | First positive recorded appearance: 1928 · Philadelphia, PA, USA | Source record |
| Marv Blaylock | 1 | First positive recorded appearance: 1950 · Fort Smith, AR, USA | Source record |
| Marv Breeding | 1 | First positive recorded appearance: 1960 · Decatur, AL, USA | Source record |
| Marv Breuer | 1 | First positive recorded appearance: 1939 · Rolla, MO, USA | Source record |
| Marv Felderman | 1 | First positive recorded appearance: 1942 · Bellevue, IA, USA | Source record |
| Marv Foley | 1 | First positive recorded appearance: 1978 · Stanford, KY, USA | Source record |
| Marv Goodwin | 1 | First positive recorded appearance: 1916 · Gordonsville, VA, USA | Source record |
| Marv Grissom | 1 | First positive recorded appearance: 1946 · Los Molinos, CA, USA | Source record |
| Marv Gudat | 1 | First positive recorded appearance: 1929 · Goliad, TX, USA | Source record |
| Marv Lane | 1 | First positive recorded appearance: 1971 · Sandersville, GA, USA | Source record |
| Marv Olson | 1 | First positive recorded appearance: 1931 · Gayville, SD, USA | Source record |
| Marv Owen | 1 | First positive recorded appearance: 1931 · Agnew, CA, USA | Source record |
| Marv Peasley | 1 | First positive recorded appearance: 1910 · Jonesport, ME, USA | Source record |
| Marv Rackley | 1 | First positive recorded appearance: 1947 · Seneca, SC, USA | Source record |
| Marv Rickert | 1 | First positive recorded appearance: 1942 · Longbranch, WA, USA | Source record |
| Marv Rotblatt | 1 | First positive recorded appearance: 1948 · Chicago, IL, USA | Source record |
| Marv Staehle | 1 | First positive recorded appearance: 1964 · Oak Park, IL, USA | Source record |
| Marv Throneberry | 1 | First positive recorded appearance: 1955 · Collierville, TN, USA | Source record |
| Marvell Wynne | 1 | First positive recorded appearance: 1983 · Chicago, IL, USA | Source record |
| Marvin Barker | 1 | First positive recorded appearance: 1935 · Joplin, MO, USA | Source record |
| Marvin Freeman | 1 | First positive recorded appearance: 1986 · Chicago, IL, USA | Source record |
| Marvin Hawley | 1 | First positive recorded appearance: 1894 · Painesville, OH, USA | Source record |
| Marvin Williams | 1 | First positive recorded appearance: 1943 · Haslam, TX, USA | Source record |
| Mason Barnett | 1 | First positive recorded appearance: 2025 · Kennesaw, GA, USA | Source record |
| Mason Black | 1 | First positive recorded appearance: 2024 · Scranton, PA, USA | Source record |
| Mason Englert | 1 | First positive recorded appearance: 2023 · Forney, TX, USA | Source record |
| Mason Fluharty | 1 | First positive recorded appearance: 2025 · Lewes, DE, USA | Source record |
| Mason McCoy | 1 | First positive recorded appearance: 2023 · Peoria, IL, USA | Source record |
| Mason Miller | 1 | First positive recorded appearance: 2023 · Pittsburgh, PA, USA | Source record |
| Mason Montgomery | 1 | First positive recorded appearance: 2024 · Austin, TX, USA | Source record |
| Mason Thompson | 1 | First positive recorded appearance: 2021 · Round Rock, TX, USA | Source record |
| Mason Tobin | 1 | First positive recorded appearance: 2011 · Glendive, MT, USA | Source record |
| Mason Williams | 1 | First positive recorded appearance: 2015 · Pawtucket, RI, USA | Source record |
| Masyn Winn | 1 | First positive recorded appearance: 2023 · Katy, TX, USA | Source record |
| Mat Gamel | 1 | First positive recorded appearance: 2008 · Jacksonville, FL, USA | Source record |
| Mat Latos | 1 | First positive recorded appearance: 2009 · Alexandria, VA, USA | Source record |
| Matt Adams | 1 | First positive recorded appearance: 2012 · Philipsburg Centre County, PA, USA | Source record |
| Matt Albers | 1 | First positive recorded appearance: 2006 · Houston, TX, USA | Source record |
| Matt Alexander | 1 | First positive recorded appearance: 1973 · Shreveport, LA, USA | Source record |
| Matt Anderson | 1 | First positive recorded appearance: 1998 · Louisville, KY, USA | Source record |
| Matt Andriese | 1 | First positive recorded appearance: 2015 · Redlands, CA, USA | Source record |
| Matt Angle | 1 | First positive recorded appearance: 2011 · Columbus, OH, USA | Source record |
| Matt Antonelli | 1 | First positive recorded appearance: 2008 · Peabody, MA, USA | Source record |
| Matt Barnes | 1 | First positive recorded appearance: 2014 · Danbury, CT, USA | Source record |
| Matt Batts | 1 | First positive recorded appearance: 1947 · San Antonio, TX, USA | Source record |
| Matt Beaty | 1 | First positive recorded appearance: 2019 · Snellville, GA, USA | Source record |
| Matt Beech | 1 | First positive recorded appearance: 1996 · Oakland, CA, USA | Source record |
| Matt Belisle | 1 | First positive recorded appearance: 2003 · Austin, TX, USA | Source record |
| Matt Blank | 1 | First positive recorded appearance: 2000 · Texarkana, TX, USA | Source record |
| Matt Boyd | 1 | First positive recorded appearance: 2015 · Bellevue, WA, USA | Source record |
| Matt Broderick | 1 | First positive recorded appearance: 1903 · Lattimer, PA, USA | Source record |
| Matt Buschmann | 1 | First positive recorded appearance: 2016 · St. Louis, MO, USA | Source record |
| Matt Bush | 1 | First positive recorded appearance: 2016 · San Diego, CA, USA | Source record |
| Matt Cain | 1 | First positive recorded appearance: 2005 · Dothan, AL, USA | Source record |
| Matt Capps | 1 | First positive recorded appearance: 2005 · Douglasville, GA, USA | Source record |
| Matt Carasiti | 1 | First positive recorded appearance: 2016 · New Britain, CT, USA | Source record |
| Matt Carlisle | 1 | First positive recorded appearance: 1932 · Wenonah, AL, USA | Source record |
| Matt Carpenter | 1 | First positive recorded appearance: 2011 · Sugar Land, TX, USA | Source record |
| Matt Carson | 1 | First positive recorded appearance: 2009 · Newport Beach, CA, USA | Source record |
| Matt Chapman | 1 | First positive recorded appearance: 2017 · Victorville, CA, USA | Source record |
| Matt Chico | 1 | First positive recorded appearance: 2007 · Fullerton, CA, USA | Source record |
| Matt Childers | 1 | First positive recorded appearance: 2002 · Douglas, GA, USA | Source record |
| Matt Clark | 1 | First positive recorded appearance: 2014 · West Covina, CA, USA | Source record |
| Matt Clement | 1 | First positive recorded appearance: 1998 · McCandless, PA, USA | Source record |
| Matt Daley | 1 | First positive recorded appearance: 2009 · Queens, NY, USA | Source record |
| Matt Davidson | 1 | First positive recorded appearance: 2013 · Yucaipa, CA, USA | Source record |
| Matt den Dekker | 1 | First positive recorded appearance: 2013 · Fort Lauderdale, FL, USA | Source record |
| Matt Dermody | 1 | First positive recorded appearance: 2016 · Norwalk, IA, USA | Source record |
| Matt DeSalvo | 1 | First positive recorded appearance: 2007 · New Castle, PA, USA | Source record |
| Matt DeWitt | 1 | First positive recorded appearance: 2000 · San Bernardino, CA, USA | Source record |
| Matt Diaz | 1 | First positive recorded appearance: 2003 · Portland, OR, USA | Source record |
| Matt Dominguez | 1 | First positive recorded appearance: 2011 · Chatsworth, CA, USA | Source record |
| Matt Downs | 1 | First positive recorded appearance: 2009 · Tuscaloosa, AL, USA | Source record |
| Matt Duff | 1 | First positive recorded appearance: 2002 · Clarksdale, MS, USA | Source record |
| Matt Duffy | 1 | First positive recorded appearance: 2014 · Long Beach, CA, USA | Source record |
| Matt Duffy | 1 | First positive recorded appearance: 2015 · Boston, MA, USA | Source record |
| Matt Dunbar | 1 | First positive recorded appearance: 1995 · Tallahassee, FL, USA | Source record |
| Matt Erickson | 1 | First positive recorded appearance: 2004 · Appleton, WI, USA | Source record |
| Matt Festa | 1 | First positive recorded appearance: 2018 · Brooklyn, NY, USA | Source record |
| Matt Ford | 1 | First positive recorded appearance: 2003 · Plantation, FL, USA | Source record |
| Matt Foster | 1 | First positive recorded appearance: 2020 · Valley, AL, USA | Source record |
| Matt Fox | 1 | First positive recorded appearance: 2010 · Columbus, OH, USA | Source record |
| Matt Franco | 1 | First positive recorded appearance: 1995 · Santa Monica, CA, USA | Source record |
| Matt Gage | 1 | First positive recorded appearance: 2022 · Johnstown, NY, USA | Source record |
| Matt Garza | 1 | First positive recorded appearance: 2006 · Selma, CA, USA | Source record |
| Matt Ginter | 1 | First positive recorded appearance: 2000 · Lexington, KY, USA | Source record |
| Matt Gorski | 1 | First positive recorded appearance: 2025 · Fishers, IN, USA | Source record |
| Matt Grace | 1 | First positive recorded appearance: 2015 · Palos Verdes Estates, CA, USA | Source record |
| Matt Grott | 1 | First positive recorded appearance: 1995 · La Porte, IN, USA | Source record |
| Matt Guerrier | 1 | First positive recorded appearance: 2004 · Cleveland, OH, USA | Source record |
| Matt Hague | 1 | First positive recorded appearance: 2012 · Bellevue, WA, USA | Source record |
| Matt Hall | 1 | First positive recorded appearance: 2018 · Independence, MO, USA | Source record |
| Matt Harrison | 1 | First positive recorded appearance: 2008 · Durham, NC, USA | Source record |
| Matt Harvey | 1 | First positive recorded appearance: 2012 · New London, CT, USA | Source record |
| Matt Hensley | 1 | First positive recorded appearance: 2004 · San Diego, CA, USA | Source record |
| Matt Herges | 1 | First positive recorded appearance: 1999 · Champaign, IL, USA | Source record |
| Matt Holliday | 1 | First positive recorded appearance: 2004 · Stillwater, OK, USA | Source record |
| Matt Howard | 1 | First positive recorded appearance: 1996 · Fall River, MA, USA | Source record |
| Matt Joyce | 1 | First positive recorded appearance: 2008 · Tampa, FL, USA | Source record |
| Matt Karchner | 1 | First positive recorded appearance: 1995 · Berwick, PA, USA | Source record |
| Matt Kata | 1 | First positive recorded appearance: 2003 · Avon Lake, OH, USA | Source record |
| Matt Kemp | 1 | First positive recorded appearance: 2006 · Midwest City, OK, USA | Source record |
| Matt Keough | 1 | First positive recorded appearance: 1977 · Pomona, CA, USA | Source record |
| Matt Kilroy | 1 | First positive recorded appearance: 1886 · Philadelphia, PA, USA | Source record |
| Matt Kinney | 1 | First positive recorded appearance: 2000 · Bangor, ME, USA | Source record |
| Matt Kinzer | 1 | First positive recorded appearance: 1989 · Indianapolis, IN, USA | Source record |
| Matt Koch | 1 | First positive recorded appearance: 2016 · Cherokee, IA, USA | Source record |
| Matt Krook | 1 | First positive recorded appearance: 2023 · Hillsborough, CA, USA | Source record |
| Matt Langwell | 1 | First positive recorded appearance: 2013 · Bryan, TX, USA | Source record |
| Matt LaPorta | 1 | First positive recorded appearance: 2009 · Port Charlotte, FL, USA | Source record |
| Matt Lawton | 1 | First positive recorded appearance: 1995 · Gulfport, MS, USA | Source record |
| Matt LeCroy | 1 | First positive recorded appearance: 2000 · Belton, SC, USA | Source record |
| Matt Lindstrom | 1 | First positive recorded appearance: 2007 · Rexburg, ID, USA | Source record |
| Matt Luke | 1 | First positive recorded appearance: 1996 · Long Beach, CA, USA | Source record |
| Matt Macri | 1 | First positive recorded appearance: 2008 · Des Moines, IA, USA | Source record |
| Matt Magill | 1 | First positive recorded appearance: 2013 · Simi Valley, CA, USA | Source record |
| Matt Maloney | 1 | First positive recorded appearance: 2009 · Sandusky, OH, USA | Source record |
| Matt Mangini | 1 | First positive recorded appearance: 2010 · Springfield, MA, USA | Source record |
| Matt Manning | 1 | First positive recorded appearance: 2021 · Sacramento, CA, USA | Source record |
| Matt Mantei | 1 | First positive recorded appearance: 1995 · Tampa, FL, USA | Source record |
| Matt Marksberry | 1 | First positive recorded appearance: 2015 · Cincinnati, OH, USA | Source record |
| Matt McBride | 1 | First positive recorded appearance: 2012 · Bethlehem, PA, USA | Source record |
| Matt McLain | 1 | First positive recorded appearance: 2023 · Orange, CA, USA | Source record |
| Matt Merullo | 1 | First positive recorded appearance: 1989 · Winchester, MA, USA | Source record |
| Matt Mervis | 1 | First positive recorded appearance: 2023 · Washington, DC, USA | Source record |
| Matt Mieske | 1 | First positive recorded appearance: 1993 · Midland, MI, USA | Source record |
| Matt Miller | 1 | First positive recorded appearance: 2001 · Lubbock, TX, USA | Source record |
| Matt Miller | 1 | First positive recorded appearance: 2003 · Greenwood, MS, USA | Source record |
| Matt Moore | 1 | First positive recorded appearance: 2011 · Fort Walton Beach, FL, USA | Source record |
| Matt Morris | 1 | First positive recorded appearance: 1997 · Middletown, NY, USA | Source record |
| Matt Murray | 1 | First positive recorded appearance: 1995 · Boston, MA, USA | Source record |
| Matt Murton | 1 | First positive recorded appearance: 2005 · Fort Lauderdale, FL, USA | Source record |
| Matt Nokes | 1 | First positive recorded appearance: 1985 · San Diego, CA, USA | Source record |
| Matt Olson | 1 | First positive recorded appearance: 2016 · Atlanta, GA, USA | Source record |
| Matt Pagnozzi | 1 | First positive recorded appearance: 2009 · Miami, AZ, USA | Source record |
| Matt Palmer | 1 | First positive recorded appearance: 2008 · Memphis, TN, USA | Source record |
| Matt Peacock | 1 | First positive recorded appearance: 2021 · Saraland, AL, USA | Source record |
| Matt Perisho | 1 | First positive recorded appearance: 1997 · Burlington, IA, USA | Source record |
| Matt Purke | 1 | First positive recorded appearance: 2016 · Nacogdoches, TX, USA | Source record |
| Matt Ramsey | 1 | First positive recorded appearance: 2019 · Oak Ridge, TN, USA | Source record |
| Matt Reynolds | 1 | First positive recorded appearance: 2010 · Knoxville, TN, USA | Source record |
| Matt Reynolds | 1 | First positive recorded appearance: 2016 · Tulsa, OK, USA | Source record |
| Matt Riley | 1 | First positive recorded appearance: 1999 · Antioch, CA, USA | Source record |
| Matt Roney | 1 | First positive recorded appearance: 2003 · Tulsa, OK, USA | Source record |
| Matt Ruebel | 1 | First positive recorded appearance: 1996 · Cincinnati, OH, USA | Source record |
| Matt Sauer | 1 | First positive recorded appearance: 2024 · Santa Maria, CA, USA | Source record |
| Matt Shaw | 1 | First positive recorded appearance: 2025 · Springfield, MA, USA | Source record |
| Matt Shoemaker | 1 | First positive recorded appearance: 2013 · Wyandotte, MI, USA | Source record |
| Matt Sinatro | 1 | First positive recorded appearance: 1981 · Hartford, CT, USA | Source record |
| Matt Skole | 1 | First positive recorded appearance: 2018 · Woodstock, GA, USA | Source record |
| Matt Skrmetta | 1 | First positive recorded appearance: 2000 · Biloxi, MS, USA | Source record |
| Matt Smith | 1 | First positive recorded appearance: 2006 · Las Vegas, NV, USA | Source record |
| Matt Stark | 1 | First positive recorded appearance: 1987 · Whittier, CA, USA | Source record |
| Matt Stites | 1 | First positive recorded appearance: 2014 · Festus, MO, USA | Source record |
| Matt Strahm | 1 | First positive recorded appearance: 2016 · West Fargo, ND, USA | Source record |
| Matt Svanson | 1 | First positive recorded appearance: 2025 · Lake Zurich, IL, USA | Source record |
| Matt Swarmer | 1 | First positive recorded appearance: 2022 · Mohnton, PA, USA | Source record |
| Matt Szczur | 1 | First positive recorded appearance: 2014 · Cape May, NJ, USA | Source record |
| Matt Thaiss | 1 | First positive recorded appearance: 2019 · Jackson, NJ, USA | Source record |
| Matt Thornton | 1 | First positive recorded appearance: 2004 · Three Rivers, MI, USA | Source record |
| Matt Tolbert | 1 | First positive recorded appearance: 2008 · McComb, MS, USA | Source record |
| Matt Tracy | 1 | First positive recorded appearance: 2015 · St. Louis, MO, USA | Source record |
| Matt Treanor | 1 | First positive recorded appearance: 2004 · Garden Grove, CA, USA | Source record |
| Matt Tuiasosopo | 1 | First positive recorded appearance: 2008 · Bellevue, WA, USA | Source record |
| Matt Tupman | 1 | First positive recorded appearance: 2008 · Concord, NH, USA | Source record |
| Matt Turner | 1 | First positive recorded appearance: 1993 · Lexington, KY, USA | Source record |
| Matt Vierling | 1 | First positive recorded appearance: 2021 · St. Louis, MO, USA | Source record |
| Matt Wagner | 1 | First positive recorded appearance: 1996 · Cedar Falls, IA, USA | Source record |
| Matt Walbeck | 1 | First positive recorded appearance: 1993 · Sacramento, CA, USA | Source record |
| Matt Waldron | 1 | First positive recorded appearance: 2023 · Omaha, NE, USA | Source record |
| Matt Wallner | 1 | First positive recorded appearance: 2022 · Forest Lake, MN, USA | Source record |
| Matt Watson | 1 | First positive recorded appearance: 2003 · Lancaster, PA, USA | Source record |
| Matt West | 1 | First positive recorded appearance: 2014 · Houston, TX, USA | Source record |
| Matt Whisenant | 1 | First positive recorded appearance: 1997 · Los Angeles, CA, USA | Source record |
| Matt White | 1 | First positive recorded appearance: 2003 · Pittsfield, MA, USA | Source record |
| Matt Whiteside | 1 | First positive recorded appearance: 1992 · Charleston, MO, USA | Source record |
| Matt Wieters | 1 | First positive recorded appearance: 2009 · Goose Creek, SC, USA | Source record |
| Matt Williams | 1 | First positive recorded appearance: 1983 · Houston, TX, USA | Source record |
| Matt Williams | 1 | First positive recorded appearance: 1987 · Bishop, CA, USA | Source record |
| Matt Williams | 1 | First positive recorded appearance: 2000 · Virginia Beach, VA, USA | Source record |
| Matt Winters | 1 | First positive recorded appearance: 1989 · Buffalo, NY, USA | Source record |
| Matt Wise | 1 | First positive recorded appearance: 2000 · Montclair, CA, USA | Source record |
| Matt Wisler | 1 | First positive recorded appearance: 2015 · Bryan, OH, USA | Source record |
| Matt Wotherspoon | 1 | First positive recorded appearance: 2019 · Mountain Top, PA, USA | Source record |
| Matt Young | 1 | First positive recorded appearance: 1983 · Pasadena, CA, USA | Source record |
| Matt Young | 1 | First positive recorded appearance: 2011 · Temple, TX, USA | Source record |
| Matt Zieser | 1 | First positive recorded appearance: 1914 · Chicago, IL, USA | Source record |
| Matthew Batten | 1 | First positive recorded appearance: 2022 · Shelton, CT, USA | Source record |
| Matthew Bowman | 1 | First positive recorded appearance: 2016 · Chevy Chase, MD, USA | Source record |
| Matthew Brown | 1 | First positive recorded appearance: 2007 · Bellevue, WA, USA | Source record |
| Matthew Cepicky | 1 | First positive recorded appearance: 2002 · St. Louis, MO, USA | Source record |
| Matthew Liberatore | 1 | First positive recorded appearance: 2022 · Peoria, AZ, USA | Source record |
| Matthew Porter | 1 | First positive recorded appearance: 1884 · NY, USA | Source record |
| Matty Fitzgerald | 1 | First positive recorded appearance: 1906 · Albany, NY, USA | Source record |
| Matty McIntyre | 1 | First positive recorded appearance: 1901 · Stonington, CT, USA | Source record |
| Maurice Archdeacon | 1 | First positive recorded appearance: 1923 · St. Louis, MO, USA | Source record |
| Maurice Busby | 1 | First positive recorded appearance: 1922 · Benton Harbor, MI, USA | Source record |
| Maurice Fisher | 1 | First positive recorded appearance: 1955 · Uniondale, IN, USA | Source record |
| Maurice Lisby | 1 | First positive recorded appearance: 1934 · Manayunk, PA, USA | Source record |
| Maurice Peatros | 1 | First positive recorded appearance: 1947 · Pittsburgh, PA, USA | Source record |
| Maurice Van Robays | 1 | First positive recorded appearance: 1939 · Detroit, MI, USA | Source record |
| Maurice Young | 1 | First positive recorded appearance: 1927 · Wetumpka, AL, USA | Source record |
| Mauro Gozzo | 1 | First positive recorded appearance: 1989 · New Britain, CT, USA | Source record |
| Maury Kent | 1 | First positive recorded appearance: 1912 · Marshalltown, IA, USA | Source record |
| Maury Newlin | 1 | First positive recorded appearance: 1940 · Bloomingdale, IN, USA | Source record |
| Maury Uhler | 1 | First positive recorded appearance: 1914 · Pikesville, MD, USA | Source record |
| Maury Wills | 1 | First positive recorded appearance: 1959 · Washington, DC, USA | Source record |
| Maverick Handley | 1 | First positive recorded appearance: 2025 · Denver, CO, USA | Source record |
| Max Alvis | 1 | First positive recorded appearance: 1962 · Jasper, TX, USA | Source record |
| Max Bishop | 1 | First positive recorded appearance: 1924 · Waynesboro, PA, USA | Source record |
| Max Butcher | 1 | First positive recorded appearance: 1936 · Holden, WV, USA | Source record |
| Max Carey | 1 | First positive recorded appearance: 1910 · Terre Haute, IN, USA | Source record |
| Max Flack | 1 | First positive recorded appearance: 1914 · Belleville, IL, USA | Source record |
| Max Fried | 1 | First positive recorded appearance: 2017 · Santa Monica, CA, USA | Source record |
| Max Kranick | 1 | First positive recorded appearance: 2021 · Scranton, PA, USA | Source record |
| Max Lanier | 1 | First positive recorded appearance: 1938 · Denton, NC, USA | Source record |
| Max Lazar | 1 | First positive recorded appearance: 2024 · Coral Springs, FL, USA | Source record |
| Max Macon | 1 | First positive recorded appearance: 1938 · Pensacola, FL, USA | Source record |
| Max Manning | 1 | First positive recorded appearance: 1939 · Rome, GA, USA | Source record |
| Max Marshall | 1 | First positive recorded appearance: 1942 · Randolph, IA, USA | Source record |
| Max Meyer | 1 | First positive recorded appearance: 2022 · Woodbury, MN, USA | Source record |
| Max Moroff | 1 | First positive recorded appearance: 2016 · Winter Park, FL, USA | Source record |
| Max Muncy | 1 | First positive recorded appearance: 2015 · Midland, TX, USA | Source record |
| Max Muncy | 1 | First positive recorded appearance: 2025 · Camarillo, CA, USA | Source record |
| Max Povse | 1 | First positive recorded appearance: 2017 · Cary, NC, USA | Source record |
| Max Rosenfeld | 1 | First positive recorded appearance: 1931 · New York, NY, USA | Source record |
| Max Scherzer | 1 | First positive recorded appearance: 2008 · St. Louis, MO, USA | Source record |
| Max Schrock | 1 | First positive recorded appearance: 2020 · Tacoma, WA, USA | Source record |
| Max Schuemann | 1 | First positive recorded appearance: 2024 · Kalamazoo, MI, USA | Source record |
| Max Stassi | 1 | First positive recorded appearance: 2013 · Woodland, CA, USA | Source record |
| Max Surkont | 1 | First positive recorded appearance: 1949 · Central Falls, RI, USA | Source record |
| Max Venable | 1 | First positive recorded appearance: 1979 · Phoenix, AZ, USA | Source record |
| Max West | 1 | First positive recorded appearance: 1928 · Sunset, TX, USA | Source record |
| Max West | 1 | First positive recorded appearance: 1938 · Dexter, MO, USA | Source record |
| Max Wilson | 1 | First positive recorded appearance: 1940 · Haw River, NC, USA | Source record |
| Mayo Smith | 1 | First positive recorded appearance: 1945 · New London, MO, USA | Source record |
| Mays Copeland | 1 | First positive recorded appearance: 1935 · Mountain View, AR, USA | Source record |
| Maywood Brown | 1 | First positive recorded appearance: 1917 · Washington, PA, USA | Source record |
| McCade Brown | 1 | First positive recorded appearance: 2025 · Normal, IL, USA | Source record |
| McKay Christensen | 1 | First positive recorded appearance: 1999 · Upland, CA, USA | Source record |
| McKinley Brewer | 1 | First positive recorded appearance: 1921 · Evansville, IN, USA | Source record |
| McKinley Moore | 1 | First positive recorded appearance: 2023 · Houston, TX, USA | Source record |
| Medric Boucher | 1 | First positive recorded appearance: 1914 · St. Louis, MO, USA | Source record |
| Mel Behney | 1 | First positive recorded appearance: 1970 · Newark, NJ, USA | Source record |
| Mel Bosser | 1 | First positive recorded appearance: 1945 · Johnstown, PA, USA | Source record |
| Mel Clark | 1 | First positive recorded appearance: 1951 · Letart, WV, USA | Source record |
| Mel Deutsch | 1 | First positive recorded appearance: 1946 · Caldwell, TX, USA | Source record |
| Mel Hall | 1 | First positive recorded appearance: 1981 · Lyons, NY, USA | Source record |
| Mel Harder | 1 | First positive recorded appearance: 1928 · Beemer, NE, USA | Source record |
| Mel Held | 1 | First positive recorded appearance: 1956 · Edon, OH, USA | Source record |
| Mel Hoderlein | 1 | First positive recorded appearance: 1951 · Mount Carmel, OH, USA | Source record |
| Mel Ingram | 1 | First positive recorded appearance: 1929 · Asheville, NC, USA | Source record |
| Mel Mazzera | 1 | First positive recorded appearance: 1935 · Stockton, CA, USA | Source record |
| Mel Nelson | 1 | First positive recorded appearance: 1960 · San Diego, CA, USA | Source record |
| Mel Ott | 1 | First positive recorded appearance: 1926 · Gretna, LA, USA | Source record |
| Mel Parnell | 1 | First positive recorded appearance: 1947 · New Orleans, LA, USA | Source record |
| Mel Preibisch | 1 | First positive recorded appearance: 1940 · Sealy, TX, USA | Source record |
| Mel Queen | 1 | First positive recorded appearance: 1942 · Maxwell, PA, USA | Source record |
| Mel Queen | 1 | First positive recorded appearance: 1964 · Johnson City, NY, USA | Source record |
| Mel Roach | 1 | First positive recorded appearance: 1953 · Richmond, VA, USA | Source record |
| Mel Simons | 1 | First positive recorded appearance: 1931 · Carlyle, IL, USA | Source record |
| Mel Stocker | 1 | First positive recorded appearance: 2007 · Tucson, AZ, USA | Source record |
| Mel Stottlemyre | 1 | First positive recorded appearance: 1964 · Hazleton, MO, USA | Source record |
| Mel Stottlemyre | 1 | First positive recorded appearance: 1990 · Prosser, WA, USA | Source record |
| Mel Wright | 1 | First positive recorded appearance: 1954 · Manila, AR, USA | Source record |
| Mellie Wolfgang | 1 | First positive recorded appearance: 1914 · Albany, NY, USA | Source record |
| Melvin Bunch | 1 | First positive recorded appearance: 1995 · Texarkana, TX, USA | Source record |
| Melvin Coleman | 1 | First positive recorded appearance: 1937 · Charlotte, NC, USA | Source record |
| Melvin Sykes | 1 | First positive recorded appearance: 1926 · Decatur, AL, USA | Source record |
| Melzar Williams | 1 | First positive recorded appearance: 1937 · Mobile, AL, USA | Source record |
| Mem Lovett | 1 | First positive recorded appearance: 1933 · Chicago, IL, USA | Source record |
| Merl Combs | 1 | First positive recorded appearance: 1947 · Los Angeles, CA, USA | Source record |
| Merle Adkins | 1 | First positive recorded appearance: 1902 · Troy, WI, USA | Source record |
| Merle Settlemire | 1 | First positive recorded appearance: 1928 · Santa Fe, OH, USA | Source record |
| Merlin Kopp | 1 | First positive recorded appearance: 1915 · Toledo, OH, USA | Source record |
| Merlin Nippert | 1 | First positive recorded appearance: 1962 · Mangum, OK, USA | Source record |
| Merrill Kelly | 1 | First positive recorded appearance: 2019 · Houston, TX, USA | Source record |
| Merrill May | 1 | First positive recorded appearance: 1939 · Laconia, IN, USA | Source record |
| Merritt Ranew | 1 | First positive recorded appearance: 1962 · Albany, GA, USA | Source record |
| Mert Hackett | 1 | First positive recorded appearance: 1883 · Cambridge, MA, USA | Source record |
| Merv Connors | 1 | First positive recorded appearance: 1937 · Berkeley, CA, USA | Source record |
| Merv Rettenmund | 1 | First positive recorded appearance: 1968 · Flint, MI, USA | Source record |
| Merv Shea | 1 | First positive recorded appearance: 1927 · San Francisco, CA, USA | Source record |
| Merwin Jacobson | 1 | First positive recorded appearance: 1915 · New Britain, CT, USA | Source record |
| Mex Johnson | 1 | First positive recorded appearance: 1937 · Little Rock, AR, USA | Source record |
| Miah Murray | 1 | First positive recorded appearance: 1884 · Boston, MA, USA | Source record |
| Micah Bowie | 1 | First positive recorded appearance: 1999 · Humble, TX, USA | Source record |
| Micah Franklin | 1 | First positive recorded appearance: 1997 · San Francisco, CA, USA | Source record |
| Micah Hoffpauir | 1 | First positive recorded appearance: 2008 · Fort Worth, TX, USA | Source record |
| Micah Johnson | 1 | First positive recorded appearance: 2015 · Indianapolis, IN, USA | Source record |
| Micah Owings | 1 | First positive recorded appearance: 2007 · Gainesville, GA, USA | Source record |
| Michael Aubrey | 1 | First positive recorded appearance: 2008 · Shreveport, LA, USA | Source record |
| Michael Barrett | 1 | First positive recorded appearance: 1998 · Atlanta, GA, USA | Source record |
| Michael Blazek | 1 | First positive recorded appearance: 2013 · Las Vegas, NV, USA | Source record |
| Michael Bourn | 1 | First positive recorded appearance: 2006 · Houston, TX, USA | Source record |
| Michael Bowden | 1 | First positive recorded appearance: 2008 · Winfield, IL, USA | Source record |
| Michael Brady | 1 | First positive recorded appearance: 2017 · Laguna Beach, CA, USA | Source record |
| Michael Brantley | 1 | First positive recorded appearance: 2009 · Bellevue, WA, USA | Source record |
| Michael Busch | 1 | First positive recorded appearance: 2023 · Inver Grove Heights, MN, USA | Source record |
| Michael Chavis | 1 | First positive recorded appearance: 2019 · Marietta, GA, USA | Source record |
| Michael Choice | 1 | First positive recorded appearance: 2013 · Fort Worth, TX, USA | Source record |
| Michael Coleman | 1 | First positive recorded appearance: 1997 · Nashville, TN, USA | Source record |
| Michael Conforto | 1 | First positive recorded appearance: 2015 · Seattle, WA, USA | Source record |
| Michael Crotta | 1 | First positive recorded appearance: 2011 · Fort Lauderdale, FL, USA | Source record |
| Michael Cuddyer | 1 | First positive recorded appearance: 2001 · Norfolk, VA, USA | Source record |
| Michael Darrell-Hicks | 1 | First positive recorded appearance: 2025 · Parkersburg, WV, USA | Source record |
| Michael Driscoll | 1 | First positive recorded appearance: 1916 · North Abington, MA, USA | Source record |
| Michael Fulmer | 1 | First positive recorded appearance: 2016 · Oklahoma City, OK, USA | Source record |
| Michael Grove | 1 | First positive recorded appearance: 2022 · Wheeling, WV, USA | Source record |
| Michael Harris | 1 | First positive recorded appearance: 2022 · DeKalb, GA, USA | Source record |
| Michael Helman | 1 | First positive recorded appearance: 2024 · Lincoln, NE, USA | Source record |
| Michael Hermosillo | 1 | First positive recorded appearance: 2018 · Mesa, AZ, USA | Source record |
| Michael Hollimon | 1 | First positive recorded appearance: 2008 · Dallas, TX, USA | Source record |
| Michael Jackson | 1 | First positive recorded appearance: 1986 · Houston, TX, USA | Source record |
| Michael Kelly | 1 | First positive recorded appearance: 2022 · Boynton Beach, FL, USA | Source record |
| Michael Kirkman | 1 | First positive recorded appearance: 2010 · Lake City, FL, USA | Source record |
| Michael Kohn | 1 | First positive recorded appearance: 2010 · Camden, SC, USA | Source record |
| Michael Kopech | 1 | First positive recorded appearance: 2018 · Mount Pleasant, TX, USA | Source record |
| Michael Lorenzen | 1 | First positive recorded appearance: 2015 · Anaheim, CA, USA | Source record |
| Michael Mariot | 1 | First positive recorded appearance: 2014 · West Hills, CA, USA | Source record |
| Michael Massey | 1 | First positive recorded appearance: 2022 · Palos Park, IL, USA | Source record |
| Michael McAtee | 1 | First positive recorded appearance: 1871 · Troy, NY, USA | Source record |
| Michael McDermott | 1 | First positive recorded appearance: 1889 · Fall River, MA, USA | Source record |
| Michael McGreevy | 1 | First positive recorded appearance: 2024 · San Clemente, CA, USA | Source record |
| Michael McKenry | 1 | First positive recorded appearance: 2010 · Knoxville, TN, USA | Source record |
| Michael Mercado | 1 | First positive recorded appearance: 2024 · Greenville, SC, USA | Source record |
| Michael Neu | 1 | First positive recorded appearance: 2003 · Napa, CA, USA | Source record |
| Michael Papierski | 1 | First positive recorded appearance: 2022 · Palos Heights, IL, USA | Source record |
| Michael Plassmeyer | 1 | First positive recorded appearance: 2022 · St. Louis, MO, USA | Source record |
| Michael Reed | 1 | First positive recorded appearance: 2015 · Maplewood, MN, USA | Source record |
| Michael Restovich | 1 | First positive recorded appearance: 2002 · Rochester, MN, USA | Source record |
| Michael Roth | 1 | First positive recorded appearance: 2013 · Greer, SC, USA | Source record |
| Michael Rucker | 1 | First positive recorded appearance: 2021 · Columbus, MS, USA | Source record |
| Michael Schwimer | 1 | First positive recorded appearance: 2011 · Fairfax, VA, USA | Source record |
| Michael Siani | 1 | First positive recorded appearance: 2022 · Glenside, PA, USA | Source record |
| Michael Stefanic | 1 | First positive recorded appearance: 2022 · Boise, ID, USA | Source record |
| Michael Stutes | 1 | First positive recorded appearance: 2011 · Metairie, LA, USA | Source record |
| Michael Taylor | 1 | First positive recorded appearance: 2011 · Cheverly, MD, USA | Source record |
| Michael Taylor | 1 | First positive recorded appearance: 2014 · Fort Lauderdale, FL, USA | Source record |
| Michael Toglia | 1 | First positive recorded appearance: 2022 · Phoenix, AZ, USA | Source record |
| Michael Tonkin | 1 | First positive recorded appearance: 2013 · Glendale, CA, USA | Source record |
| Michael Tucker | 1 | First positive recorded appearance: 1995 · South Boston, VA, USA | Source record |
| Michael Wacha | 1 | First positive recorded appearance: 2013 · Iowa City, IA, USA | Source record |
| Michael Wuertz | 1 | First positive recorded appearance: 2004 · Austin, MN, USA | Source record |
| Michael Young | 1 | First positive recorded appearance: 2000 · Covina, CA, USA | Source record |
| Mick Abel | 1 | First positive recorded appearance: 2025 · Portland, OR, USA | Source record |
| Mick Kelleher | 1 | First positive recorded appearance: 1972 · Seattle, WA, USA | Source record |
| Mickey Brantley | 1 | First positive recorded appearance: 1986 · Catskill, NY, USA | Source record |
| Mickey Callaway | 1 | First positive recorded appearance: 1999 · Memphis, TN, USA | Source record |
| Mickey Cochrane | 1 | First positive recorded appearance: 1925 · Bridgewater, MA, USA | Source record |
| Mickey Corcoran | 1 | First positive recorded appearance: 1910 · Buffalo, NY, USA | Source record |
| Mickey Devine | 1 | First positive recorded appearance: 1918 · Albany, NY, USA | Source record |
| Mickey Doolin | 1 | First positive recorded appearance: 1905 · Ashland, PA, USA | Source record |
| Mickey Gasper | 1 | First positive recorded appearance: 2024 · Merrimack, NH, USA | Source record |
| Mickey Grasso | 1 | First positive recorded appearance: 1946 · Newark, NJ, USA | Source record |
| Mickey Haefner | 1 | First positive recorded appearance: 1943 · Lenzburg, IL, USA | Source record |
| Mickey Harrington | 1 | First positive recorded appearance: 1963 · Hattiesburg, MS, USA | Source record |
| Mickey Harris | 1 | First positive recorded appearance: 1940 · New York, NY, USA | Source record |
| Mickey Haslin | 1 | First positive recorded appearance: 1933 · Wilkes-Barre, PA, USA | Source record |
| Mickey Hatcher | 1 | First positive recorded appearance: 1979 · Cleveland, OH, USA | Source record |
| Mickey Heath | 1 | First positive recorded appearance: 1931 · Toledo, OH, USA | Source record |
| Mickey Hughes | 1 | First positive recorded appearance: 1888 · New York, NY, USA | Source record |
| Mickey Jannis | 1 | First positive recorded appearance: 2021 · Carson City, NV, USA | Source record |
| Mickey Keliher | 1 | First positive recorded appearance: 1911 · Washington, DC, USA | Source record |
| Mickey Klutts | 1 | First positive recorded appearance: 1976 · Montebello, CA, USA | Source record |
| Mickey Kreitner | 1 | First positive recorded appearance: 1943 · Nashville, TN, USA | Source record |
| Mickey Livingston | 1 | First positive recorded appearance: 1938 · Newberry, SC, USA | Source record |
| Mickey Lolich | 1 | First positive recorded appearance: 1963 · Portland, OR, USA | Source record |
| Mickey Lopez | 1 | First positive recorded appearance: 2004 · Miami, FL, USA | Source record |
| Mickey Mahler | 1 | First positive recorded appearance: 1977 · Montgomery, AL, USA | Source record |
| Mickey Mantle | 1 | First positive recorded appearance: 1951 · Spavinaw, OK, USA | Source record |
| Mickey McDermott | 1 | First positive recorded appearance: 1948 · Poughkeepsie, NY, USA | Source record |
| Mickey McDonald | 1 | First positive recorded appearance: 2022 · San Mateo, CA, USA | Source record |
| Mickey McGowan | 1 | First positive recorded appearance: 1948 · Dothan, AL, USA | Source record |
| Mickey McGuire | 1 | First positive recorded appearance: 1962 · Dayton, OH, USA | Source record |
| Mickey Micelotta | 1 | First positive recorded appearance: 1954 · Corona, NY, USA | Source record |
| Mickey Moniak | 1 | First positive recorded appearance: 2020 · Encinitas, CA, USA | Source record |
| Mickey Morandini | 1 | First positive recorded appearance: 1990 · Kittanning, PA, USA | Source record |
| Mickey O'Neil | 1 | First positive recorded appearance: 1919 · St. Louis, MO, USA | Source record |
| Mickey Owen | 1 | First positive recorded appearance: 1937 · Nixa, MO, USA | Source record |
| Mickey Rivers | 1 | First positive recorded appearance: 1970 · Miami, FL, USA | Source record |
| Mickey Rocco | 1 | First positive recorded appearance: 1943 · St. Paul, MN, USA | Source record |
| Mickey Rutner | 1 | First positive recorded appearance: 1947 · Hempstead, NY, USA | Source record |
| Mickey Stanley | 1 | First positive recorded appearance: 1964 · Grand Rapids, MI, USA | Source record |
| Mickey Storey | 1 | First positive recorded appearance: 2012 · Boca Raton, FL, USA | Source record |
| Mickey Tettleton | 1 | First positive recorded appearance: 1984 · Oklahoma City, OK, USA | Source record |
| Mickey Vernon | 1 | First positive recorded appearance: 1939 · Marcus Hook, PA, USA | Source record |
| Mickey Welch | 1 | First positive recorded appearance: 1880 · Brooklyn, NY, USA | Source record |
| Mickey Weston | 1 | First positive recorded appearance: 1989 · Flint, MI, USA | Source record |
| Mickey Witek | 1 | First positive recorded appearance: 1940 · Luzerne, PA, USA | Source record |
| Miguel Jimenez | 1 | First positive recorded appearance: 1993 · New York, NY, USA | Source record |
| Mike Adams | 1 | First positive recorded appearance: 1972 · Cincinnati, OH, USA | Source record |
| Mike Adams | 1 | First positive recorded appearance: 2004 · Corpus Christi, TX, USA | Source record |
| Mike Adamson | 1 | First positive recorded appearance: 1967 · San Diego, CA, USA | Source record |
| Mike Aldrete | 1 | First positive recorded appearance: 1986 · Carmel, CA, USA | Source record |
| Mike Anderson | 1 | First positive recorded appearance: 1971 · Florence, SC, USA | Source record |
| Mike Anderson | 1 | First positive recorded appearance: 1993 · Austin, TX, USA | Source record |
| Mike Andrews | 1 | First positive recorded appearance: 1966 · Los Angeles, CA, USA | Source record |
| Mike Armstrong | 1 | First positive recorded appearance: 1980 · Glen Cove, NY, USA | Source record |
| Mike Aviles | 1 | First positive recorded appearance: 2008 · New York, NY, USA | Source record |
| Mike Bacsik | 1 | First positive recorded appearance: 1975 · Dallas, TX, USA | Source record |
| Mike Bacsik | 1 | First positive recorded appearance: 2001 · Dallas, TX, USA | Source record |
| Mike Balas | 1 | First positive recorded appearance: 1938 · Lowell, MA, USA | Source record |
| Mike Balenti | 1 | First positive recorded appearance: 1911 · Calumet, OK, USA | Source record |
| Mike Barlow | 1 | First positive recorded appearance: 1975 · Stamford, NY, USA | Source record |
| Mike Baumann | 1 | First positive recorded appearance: 2021 · Mahtomedi, MN, USA | Source record |
| Mike Baxes | 1 | First positive recorded appearance: 1956 · San Francisco, CA, USA | Source record |
| Mike Baxter | 1 | First positive recorded appearance: 2010 · Queens, NY, USA | Source record |
| Mike Beard | 1 | First positive recorded appearance: 1974 · Little Rock, AR, USA | Source record |
| Mike Belfiore | 1 | First positive recorded appearance: 2013 · Huntington, NY, USA | Source record |
| Mike Bell | 1 | First positive recorded appearance: 1990 · Lewiston, NY, USA | Source record |
| Mike Bell | 1 | First positive recorded appearance: 2000 · Cincinnati, OH, USA | Source record |
| Mike Benjamin | 1 | First positive recorded appearance: 1989 · Euclid, OH, USA | Source record |
| Mike Bertotti | 1 | First positive recorded appearance: 1995 · Jersey City, NJ, USA | Source record |
| Mike Bielecki | 1 | First positive recorded appearance: 1984 · Baltimore, MD, USA | Source record |
| Mike Birkbeck | 1 | First positive recorded appearance: 1986 · Orrville, OH, USA | Source record |
| Mike Bishop | 1 | First positive recorded appearance: 1983 · Santa Maria, CA, USA | Source record |
| Mike Blyzka | 1 | First positive recorded appearance: 1953 · Hamtramck, MI, USA | Source record |
| Mike Boddicker | 1 | First positive recorded appearance: 1980 · Cedar Rapids, IA, USA | Source record |
| Mike Bolsinger | 1 | First positive recorded appearance: 2014 · Chicago, IL, USA | Source record |
| Mike Bordick | 1 | First positive recorded appearance: 1990 · Marquette, MI, USA | Source record |
| Mike Bovee | 1 | First positive recorded appearance: 1997 · San Diego, CA, USA | Source record |
| Mike Brannock | 1 | First positive recorded appearance: 1871 · Douglas, MA, USA | Source record |
| Mike Brewer | 1 | First positive recorded appearance: 1986 · Shreveport, LA, USA | Source record |
| Mike Broadway | 1 | First positive recorded appearance: 2015 · Paducah, KY, USA | Source record |
| Mike Brosseau | 1 | First positive recorded appearance: 2019 · Munster, IN, USA | Source record |
| Mike Brown | 1 | First positive recorded appearance: 1982 · Camden County, NJ, USA | Source record |
| Mike Brown | 1 | First positive recorded appearance: 1983 · San Francisco, CA, USA | Source record |
| Mike Bruhert | 1 | First positive recorded appearance: 1978 · Jamaica, NY, USA | Source record |
| Mike Brumley | 1 | First positive recorded appearance: 1964 · Granite, OK, USA | Source record |
| Mike Brumley | 1 | First positive recorded appearance: 1987 · Oklahoma City, OK, USA | Source record |
| Mike Buddie | 1 | First positive recorded appearance: 1998 · Berea, OH, USA | Source record |
| Mike Budnick | 1 | First positive recorded appearance: 1946 · Astoria, OR, USA | Source record |
| Mike Burke | 1 | First positive recorded appearance: 1879 · NY, USA | Source record |
| Mike Burns | 1 | First positive recorded appearance: 2005 · Westminster, CA, USA | Source record |
| Mike Burrows | 1 | First positive recorded appearance: 2024 · Waterford, CT, USA | Source record |
| Mike Busby | 1 | First positive recorded appearance: 1996 · Lomita, CA, USA | Source record |
| Mike Busch | 1 | First positive recorded appearance: 1995 · Davenport, IA, USA | Source record |
| Mike Buskey | 1 | First positive recorded appearance: 1977 · San Francisco, CA, USA | Source record |
| Mike Butcher | 1 | First positive recorded appearance: 1992 · Davenport, IA, USA | Source record |
| Mike Bynum | 1 | First positive recorded appearance: 2002 · Tampa, FL, USA | Source record |
| Mike Caldwell | 1 | First positive recorded appearance: 1971 · Tarboro, NC, USA | Source record |
| Mike Cameron | 1 | First positive recorded appearance: 1995 · LaGrange, GA, USA | Source record |
| Mike Campbell | 1 | First positive recorded appearance: 1987 · Seattle, WA, USA | Source record |
| Mike Cantwell | 1 | First positive recorded appearance: 1916 · Washington, DC, USA | Source record |
| Mike Capel | 1 | First positive recorded appearance: 1988 · Marshall, TX, USA | Source record |
| Mike Carp | 1 | First positive recorded appearance: 2009 · Long Beach, CA, USA | Source record |
| Mike Caruso | 1 | First positive recorded appearance: 1998 · Queens, NY, USA | Source record |
| Mike Cather | 1 | First positive recorded appearance: 1997 · San Diego, CA, USA | Source record |
| Mike Cervenak | 1 | First positive recorded appearance: 2008 · Trenton, MI, USA | Source record |
| Mike Champion | 1 | First positive recorded appearance: 1976 · Montgomery, AL, USA | Source record |
| Mike Chartak | 1 | First positive recorded appearance: 1940 · Brooklyn, NY, USA | Source record |
| Mike Chris | 1 | First positive recorded appearance: 1979 · Santa Monica, CA, USA | Source record |
| Mike Christopher | 1 | First positive recorded appearance: 1991 · Petersburg, VA, USA | Source record |
| Mike Clark | 1 | First positive recorded appearance: 1952 · Camden, NJ, USA | Source record |
| Mike Clevinger | 1 | First positive recorded appearance: 2016 · Jacksonville, FL, USA | Source record |
| Mike Colangelo | 1 | First positive recorded appearance: 1999 · Teaneck, NJ, USA | Source record |
| Mike Colbern | 1 | First positive recorded appearance: 1978 · Santa Monica, CA, USA | Source record |
| Mike Compton | 1 | First positive recorded appearance: 1970 · Stamford, TX, USA | Source record |
| Mike Cook | 1 | First positive recorded appearance: 1986 · Charleston, SC, USA | Source record |
| Mike Coolbaugh | 1 | First positive recorded appearance: 2001 · Binghamton, NY, USA | Source record |
| Mike Corcoran | 1 | First positive recorded appearance: 1884 · Brooklyn, NY, USA | Source record |
| Mike Corkins | 1 | First positive recorded appearance: 1969 · Riverside, CA, USA | Source record |
| Mike Cosgrove | 1 | First positive recorded appearance: 1972 · Phoenix, AZ, USA | Source record |
| Mike Costanzo | 1 | First positive recorded appearance: 2012 · Philadelphia, PA, USA | Source record |
| Mike Couchee | 1 | First positive recorded appearance: 1983 · San Jose, CA, USA | Source record |
| Mike Crudale | 1 | First positive recorded appearance: 2002 · San Diego, CA, USA | Source record |
| Mike Cubbage | 1 | First positive recorded appearance: 1974 · Charlottesville, VA, USA | Source record |
| Mike Cunningham | 1 | First positive recorded appearance: 1906 · Lancaster, SC, USA | Source record |
| Mike Cvengros | 1 | First positive recorded appearance: 1922 · Pana, IL, USA | Source record |
| Mike Dalton | 1 | First positive recorded appearance: 1991 · Palo Alto, CA, USA | Source record |
| Mike Darr | 1 | First positive recorded appearance: 1977 · Pomona, CA, USA | Source record |
| Mike Darr | 1 | First positive recorded appearance: 1999 · Corona, CA, USA | Source record |
| Mike Davey | 1 | First positive recorded appearance: 1977 · Spokane, WA, USA | Source record |
| Mike Davis | 1 | First positive recorded appearance: 1980 · San Diego, CA, USA | Source record |
| Mike Davison | 1 | First positive recorded appearance: 1969 · Galesburg, IL, USA | Source record |
| Mike DeGerick | 1 | First positive recorded appearance: 1961 · New York, NY, USA | Source record |
| Mike Dejan | 1 | First positive recorded appearance: 1940 · Cleveland, OH, USA | Source record |
| Mike DeJean | 1 | First positive recorded appearance: 1997 · Baton Rouge, LA, USA | Source record |
| Mike DePangher | 1 | First positive recorded appearance: 1884 · Marysville, CA, USA | Source record |
| Mike Derrick | 1 | First positive recorded appearance: 1970 · Columbia, SC, USA | Source record |
| Mike Devereaux | 1 | First positive recorded appearance: 1987 · Casper, WY, USA | Source record |
| Mike Diaz | 1 | First positive recorded appearance: 1983 · San Francisco, CA, USA | Source record |
| Mike Difelice | 1 | First positive recorded appearance: 1996 · Philadelphia, PA, USA | Source record |
| Mike Dimmel | 1 | First positive recorded appearance: 1977 · Albert Lea, MN, USA | Source record |
| Mike Donlin | 1 | First positive recorded appearance: 1899 · Peoria, IL, USA | Source record |
| Mike Donovan | 1 | First positive recorded appearance: 1904 · Brooklyn, NY, USA | Source record |
| Mike Dorgan | 1 | First positive recorded appearance: 1877 · Middletown, CT, USA | Source record |
| Mike Draper | 1 | First positive recorded appearance: 1993 · Hagerstown, MD, USA | Source record |
| Mike Drissel | 1 | First positive recorded appearance: 1885 · St. Louis, MO, USA | Source record |
| Mike Dunn | 1 | First positive recorded appearance: 2009 · Farmington, NM, USA | Source record |
| Mike Dunne | 1 | First positive recorded appearance: 1987 · South Bend, IN, USA | Source record |
| Mike Dupree | 1 | First positive recorded appearance: 1976 · Kansas City, KS, USA | Source record |
| Mike Durant | 1 | First positive recorded appearance: 1996 · Columbus, OH, USA | Source record |
| Mike Duvall | 1 | First positive recorded appearance: 1998 · Warrenton, VA, USA | Source record |
| Mike Dyer | 1 | First positive recorded appearance: 1989 · Upland, CA, USA | Source record |
| Mike Easler | 1 | First positive recorded appearance: 1973 · Cleveland, OH, USA | Source record |
| Mike Eden | 1 | First positive recorded appearance: 1976 · Fort Clayton, CZ, USA | Source record |
| Mike Edwards | 1 | First positive recorded appearance: 1977 · Fort Lewis, WA, USA | Source record |
| Mike Edwards | 1 | First positive recorded appearance: 2003 · Goshen, NY, USA | Source record |
| Mike Ekstrom | 1 | First positive recorded appearance: 2008 · Portland, OR, USA | Source record |
| Mike Epstein | 1 | First positive recorded appearance: 1966 · Bronx, NY, USA | Source record |
| Mike Esposito | 1 | First positive recorded appearance: 2005 · Los Angeles, CA, USA | Source record |
| Mike Farmer | 1 | First positive recorded appearance: 1996 · Gary, IN, USA | Source record |
| Mike Felder | 1 | First positive recorded appearance: 1985 · Vallejo, CA, USA | Source record |
| Mike Ferraro | 1 | First positive recorded appearance: 1966 · Kingston, NY, USA | Source record |
| Mike Fetters | 1 | First positive recorded appearance: 1989 · Van Nuys, CA, USA | Source record |
| Mike Fiers | 1 | First positive recorded appearance: 2011 · Hollywood, FL, USA | Source record |
| Mike Figga | 1 | First positive recorded appearance: 1997 · Tampa, FL, USA | Source record |
| Mike Fiore | 1 | First positive recorded appearance: 1968 · Brooklyn, NY, USA | Source record |
| Mike Fischlin | 1 | First positive recorded appearance: 1977 · Sacramento, CA, USA | Source record |
| Mike Fitzgerald | 1 | First positive recorded appearance: 1983 · Long Beach, CA, USA | Source record |
| Mike Fitzgerald | 1 | First positive recorded appearance: 1988 · Savannah, GA, USA | Source record |
| Mike Flanagan | 1 | First positive recorded appearance: 1975 · Manchester, NH, USA | Source record |
| Mike Foltynewicz | 1 | First positive recorded appearance: 2014 · Sterling, IL, USA | Source record |
| Mike Fontenot | 1 | First positive recorded appearance: 2005 · Slidell, LA, USA | Source record |
| Mike Ford | 1 | First positive recorded appearance: 2019 · Belle Mead, NJ, USA | Source record |
| Mike Frank | 1 | First positive recorded appearance: 1998 · Pomona, CA, USA | Source record |
| Mike Freeman | 1 | First positive recorded appearance: 2016 · Orlando, FL, USA | Source record |
| Mike Fuentes | 1 | First positive recorded appearance: 1983 · Miami, FL, USA | Source record |
| Mike Fyhrie | 1 | First positive recorded appearance: 1996 · Long Beach, CA, USA | Source record |
| Mike Gallego | 1 | First positive recorded appearance: 1985 · Whittier, CA, USA | Source record |
| Mike Gallo | 1 | First positive recorded appearance: 2003 · Long Beach, CA, USA | Source record |
| Mike Garbark | 1 | First positive recorded appearance: 1944 · Houston, TX, USA | Source record |
| Mike Garcia | 1 | First positive recorded appearance: 1948 · San Gabriel, CA, USA | Source record |
| Mike Garcia | 1 | First positive recorded appearance: 1999 · Riverside, CA, USA | Source record |
| Mike Garman | 1 | First positive recorded appearance: 1969 · Caldwell, ID, USA | Source record |
| Mike Gates | 1 | First positive recorded appearance: 1981 · Culver City, CA, USA | Source record |
| Mike Gaule | 1 | First positive recorded appearance: 1889 · Baltimore, MD, USA | Source record |
| Mike Gazella | 1 | First positive recorded appearance: 1923 · Olyphant, PA, USA | Source record |
| Mike Gerber | 1 | First positive recorded appearance: 2018 · Nashville, TN, USA | Source record |
| Mike Glavine | 1 | First positive recorded appearance: 2003 · Concord, MA, USA | Source record |
| Mike Golden | 1 | First positive recorded appearance: 1875 · Shirley, MA, USA | Source record |
| Mike Goliat | 1 | First positive recorded appearance: 1949 · Yatesboro, PA, USA | Source record |
| Mike Gonzalez | 1 | First positive recorded appearance: 2003 · Corpus Christi, TX, USA | Source record |
| Mike Goodfellow | 1 | First positive recorded appearance: 1887 · Port Jervis, NY, USA | Source record |
| Mike Gordon | 1 | First positive recorded appearance: 1977 · Leominster, MA, USA | Source record |
| Mike Gosling | 1 | First positive recorded appearance: 2004 · Madison, WI, USA | Source record |
| Mike Grace | 1 | First positive recorded appearance: 1978 · Pontiac, MI, USA | Source record |
| Mike Grace | 1 | First positive recorded appearance: 1995 · Joliet, IL, USA | Source record |
| Mike Grady | 1 | First positive recorded appearance: 1894 · Kennett Square, PA, USA | Source record |
| Mike Greenwell | 1 | First positive recorded appearance: 1985 · Louisville, KY, USA | Source record |
| Mike Griffin | 1 | First positive recorded appearance: 1887 · Utica, NY, USA | Source record |
| Mike Griffin | 1 | First positive recorded appearance: 1979 · Colusa, CA, USA | Source record |
| Mike Grzanich | 1 | First positive recorded appearance: 1998 · Canton, IL, USA | Source record |
| Mike Gulan | 1 | First positive recorded appearance: 1997 · Steubenville, OH, USA | Source record |
| Mike Hampton | 1 | First positive recorded appearance: 1993 · Brooksville, FL, USA | Source record |
| Mike Handiboe | 1 | First positive recorded appearance: 1911 · Washington, DC, USA | Source record |
| Mike Hargrove | 1 | First positive recorded appearance: 1974 · Perryton, TX, USA | Source record |
| Mike Harkey | 1 | First positive recorded appearance: 1988 · San Diego, CA, USA | Source record |
| Mike Hart | 1 | First positive recorded appearance: 1980 · Kalamazoo, MI, USA | Source record |
| Mike Hart | 1 | First positive recorded appearance: 1984 · Milwaukee, WI, USA | Source record |
| Mike Hartley | 1 | First positive recorded appearance: 1989 · Hawthorne, CA, USA | Source record |
| Mike Hauschild | 1 | First positive recorded appearance: 2017 · Dayton, OH, USA | Source record |
| Mike Heath | 1 | First positive recorded appearance: 1978 · Tampa, FL, USA | Source record |
| Mike Heathcott | 1 | First positive recorded appearance: 1998 · Chicago, IL, USA | Source record |
| Mike Hechinger | 1 | First positive recorded appearance: 1912 · Chicago, IL, USA | Source record |
| Mike Hedlund | 1 | First positive recorded appearance: 1965 · Dallas, TX, USA | Source record |
| Mike Hegan | 1 | First positive recorded appearance: 1964 · Cleveland, OH, USA | Source record |
| Mike Henneman | 1 | First positive recorded appearance: 1987 · St. Charles, MO, USA | Source record |
| Mike Hershberger | 1 | First positive recorded appearance: 1961 · Massillon, OH, USA | Source record |
| Mike Hessman | 1 | First positive recorded appearance: 2003 · Fountain Valley, CA, USA | Source record |
| Mike Heydon | 1 | First positive recorded appearance: 1898 · MO, USA | Source record |
| Mike Hickey | 1 | First positive recorded appearance: 1899 · Chicopee, MA, USA | Source record |
| Mike Hinckley | 1 | First positive recorded appearance: 2008 · Oklahoma City, OK, USA | Source record |
| Mike Holtz | 1 | First positive recorded appearance: 1996 · Arlington, VA, USA | Source record |
| Mike Hooper | 1 | First positive recorded appearance: 1873 · Baltimore, MD, USA | Source record |
| Mike Howard | 1 | First positive recorded appearance: 1981 · Seattle, WA, USA | Source record |
| Mike Hubbard | 1 | First positive recorded appearance: 1995 · Lynchburg, VA, USA | Source record |
| Mike Huff | 1 | First positive recorded appearance: 1989 · Honolulu, HI, USA | Source record |
| Mike Humphreys | 1 | First positive recorded appearance: 1991 · Dallas, TX, USA | Source record |
| Mike Ignasiak | 1 | First positive recorded appearance: 1991 · Anchorville, MI, USA | Source record |
| Mike Ivie | 1 | First positive recorded appearance: 1971 · Atlanta, GA, USA | Source record |
| Mike Jackson | 1 | First positive recorded appearance: 1970 · Paterson, NJ, USA | Source record |
| Mike Jacobs | 1 | First positive recorded appearance: 1902 · Louisville, KY, USA | Source record |
| Mike Jacobs | 1 | First positive recorded appearance: 2005 · Chula Vista, CA, USA | Source record |
| Mike James | 1 | First positive recorded appearance: 1995 · Fort Walton Beach, FL, USA | Source record |
| Mike Jeffcoat | 1 | First positive recorded appearance: 1983 · Pine Bluff, AR, USA | Source record |
| Mike Jerzembeck | 1 | First positive recorded appearance: 1998 · Queens, NY, USA | Source record |
| Mike Johnson | 1 | First positive recorded appearance: 1974 · Slayton, MN, USA | Source record |
| Mike Johnston | 1 | First positive recorded appearance: 2004 · Philadelphia, PA, USA | Source record |
| Mike Jones | 1 | First positive recorded appearance: 1980 · Rochester, NY, USA | Source record |
| Mike Jordan | 1 | First positive recorded appearance: 1890 · Lawrence, MA, USA | Source record |
| Mike Jorgensen | 1 | First positive recorded appearance: 1968 · Passaic, NJ, USA | Source record |
| Mike Joyce | 1 | First positive recorded appearance: 1962 · Detroit, MI, USA | Source record |
| Mike Judd | 1 | First positive recorded appearance: 1997 · San Diego, CA, USA | Source record |
| Mike Jurewicz | 1 | First positive recorded appearance: 1965 · Buffalo, NY, USA | Source record |
| Mike Kahoe | 1 | First positive recorded appearance: 1895 · Yellow Springs, OH, USA | Source record |
| Mike Kekich | 1 | First positive recorded appearance: 1965 · San Diego, CA, USA | Source record |
| Mike Kelley | 1 | First positive recorded appearance: 1899 · Templeton, MA, USA | Source record |
| Mike Kelly | 1 | First positive recorded appearance: 1926 · St. Louis, MO, USA | Source record |
| Mike Kelly | 1 | First positive recorded appearance: 1994 · Los Angeles, CA, USA | Source record |
| Mike Kickham | 1 | First positive recorded appearance: 2013 · St. Louis, MO, USA | Source record |
| Mike Kilroy | 1 | First positive recorded appearance: 1888 · Philadelphia, PA, USA | Source record |
| Mike King | 1 | First positive recorded appearance: 2019 · Rochester, NY, USA | Source record |
| Mike Kingery | 1 | First positive recorded appearance: 1986 · St. James, MN, USA | Source record |
| Mike Kinkade | 1 | First positive recorded appearance: 1998 · Livonia, MI, USA | Source record |
| Mike Kinnunen | 1 | First positive recorded appearance: 1980 · Seattle, WA, USA | Source record |
| Mike Kircher | 1 | First positive recorded appearance: 1919 · Rochester, NY, USA | Source record |
| Mike Knode | 1 | First positive recorded appearance: 1920 · Westminster, MD, USA | Source record |
| Mike Konnick | 1 | First positive recorded appearance: 1909 · Glen Lyon, PA, USA | Source record |
| Mike Koplove | 1 | First positive recorded appearance: 2001 · Philadelphia, PA, USA | Source record |
| Mike Kosman | 1 | First positive recorded appearance: 1944 · Hamtramck, MI, USA | Source record |
| Mike Kreevich | 1 | First positive recorded appearance: 1931 · Mount Olive, IL, USA | Source record |
| Mike Krsnich | 1 | First positive recorded appearance: 1960 · West Allis, WI, USA | Source record |
| Mike Krukow | 1 | First positive recorded appearance: 1976 · Long Beach, CA, USA | Source record |
| Mike Kume | 1 | First positive recorded appearance: 1955 · Premier, WV, USA | Source record |
| Mike LaCoss | 1 | First positive recorded appearance: 1978 · Glendale, CA, USA | Source record |
| Mike Laga | 1 | First positive recorded appearance: 1982 · Ridgewood, NJ, USA | Source record |
| Mike Lamb | 1 | First positive recorded appearance: 2000 · West Covina, CA, USA | Source record |
| Mike Lansing | 1 | First positive recorded appearance: 1993 · Rawlins, WY, USA | Source record |
| Mike LaValliere | 1 | First positive recorded appearance: 1984 · Charlotte, NC, USA | Source record |
| Mike Lawlor | 1 | First positive recorded appearance: 1880 · Troy, NY, USA | Source record |
| Mike Leake | 1 | First positive recorded appearance: 2010 · San Diego, CA, USA | Source record |
| Mike Ledwith | 1 | First positive recorded appearance: 1874 · New York, NY, USA | Source record |
| Mike Lee | 1 | First positive recorded appearance: 1960 · Bell, CA, USA | Source record |
| Mike Lehane | 1 | First positive recorded appearance: 1890 · New York, NY, USA | Source record |
| Mike Lieberthal | 1 | First positive recorded appearance: 1994 · Glendale, CA, USA | Source record |
| Mike Lincoln | 1 | First positive recorded appearance: 1999 · Carmichael, CA, USA | Source record |
| Mike Loan | 1 | First positive recorded appearance: 1912 · Philadelphia, PA, USA | Source record |
| Mike Loynd | 1 | First positive recorded appearance: 1986 · St. Louis, MO, USA | Source record |
| Mike Lum | 1 | First positive recorded appearance: 1967 · Honolulu, HI, USA | Source record |
| Mike Lynch | 1 | First positive recorded appearance: 1902 · St. Paul, MN, USA | Source record |
| Mike Lynch | 1 | First positive recorded appearance: 1904 · Holyoke, MA, USA | Source record |
| Mike MacDougal | 1 | First positive recorded appearance: 2001 · Las Vegas, NV, USA | Source record |
| Mike Macfarlane | 1 | First positive recorded appearance: 1987 · Stockton, CA, USA | Source record |
| Mike Macha | 1 | First positive recorded appearance: 1979 · Victoria, TX, USA | Source record |
| Mike Madden | 1 | First positive recorded appearance: 1983 · Denver, CO, USA | Source record |
| Mike Maddux | 1 | First positive recorded appearance: 1986 · Dayton, OH, USA | Source record |
| Mike Magnante | 1 | First positive recorded appearance: 1991 · Glendale, CA, USA | Source record |
| Mike Mahoney | 1 | First positive recorded appearance: 1897 · Boston, MA, USA | Source record |
| Mike Mahoney | 1 | First positive recorded appearance: 2000 · Des Moines, IA, USA | Source record |
| Mike Maksudian | 1 | First positive recorded appearance: 1992 · Belleville, IL, USA | Source record |
| Mike Mansell | 1 | First positive recorded appearance: 1879 · Auburn, NY, USA | Source record |
| Mike Marjama | 1 | First positive recorded appearance: 2017 · Roseville, CA, USA | Source record |
| Mike Maroth | 1 | First positive recorded appearance: 2002 · Orlando, FL, USA | Source record |
| Mike Marshall | 1 | First positive recorded appearance: 1967 · Adrian, MI, USA | Source record |
| Mike Marshall | 1 | First positive recorded appearance: 1981 · Libertyville, IL, USA | Source record |
| Mike Martin | 1 | First positive recorded appearance: 1986 · Portland, OR, USA | Source record |
| Mike Mason | 1 | First positive recorded appearance: 1982 · Fairbault, MN, USA | Source record |
| Mike Massey | 1 | First positive recorded appearance: 1917 · Galveston, TX, USA | Source record |
| Mike Matheny | 1 | First positive recorded appearance: 1994 · Columbus, OH, USA | Source record |
| Mike Matthews | 1 | First positive recorded appearance: 2000 · Fredericksburg, VA, USA | Source record |
| Mike Mattimore | 1 | First positive recorded appearance: 1887 · North Bend, PA, USA | Source record |
| Mike Mayers | 1 | First positive recorded appearance: 2016 · Grove City, OH, USA | Source record |
| Mike McClendon | 1 | First positive recorded appearance: 2010 · Arlington, TX, USA | Source record |
| Mike McCormack | 1 | First positive recorded appearance: 1904 · Jersey City, NJ, USA | Source record |
| Mike McCormick | 1 | First positive recorded appearance: 1940 · Angel's Camp, CA, USA | Source record |
| Mike McCormick | 1 | First positive recorded appearance: 1956 · Pasadena, CA, USA | Source record |
| Mike McCoy | 1 | First positive recorded appearance: 2009 · San Diego, CA, USA | Source record |
| Mike McDermott | 1 | First positive recorded appearance: 1895 · St. Louis, MO, USA | Source record |
| Mike McGeary | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| Mike McNally | 1 | First positive recorded appearance: 1915 · Minooka, PA, USA | Source record |
| Mike McQueen | 1 | First positive recorded appearance: 1969 · Oklahoma City, OK, USA | Source record |
| Mike Mendoza | 1 | First positive recorded appearance: 1979 · Inglewood, CA, USA | Source record |
| Mike Menosky | 1 | First positive recorded appearance: 1914 · Glen Campbell, PA, USA | Source record |
| Mike Meola | 1 | First positive recorded appearance: 1933 · New York, NY, USA | Source record |
| Mike Metcalfe | 1 | First positive recorded appearance: 1998 · Quantico, VA, USA | Source record |
| Mike Milchin | 1 | First positive recorded appearance: 1996 · Knoxville, TN, USA | Source record |
| Mike Miley | 1 | First positive recorded appearance: 1975 · Yazoo City, MS, USA | Source record |
| Mike Miller | 1 | First positive recorded appearance: 2016 · Concord, CA, USA | Source record |
| Mike Milosevich | 1 | First positive recorded appearance: 1944 · Zeigler, IL, USA | Source record |
| Mike Mimbs | 1 | First positive recorded appearance: 1995 · Macon, GA, USA | Source record |
| Mike Minor | 1 | First positive recorded appearance: 2010 · Chapel Hill, TN, USA | Source record |
| Mike Misuraca | 1 | First positive recorded appearance: 1997 · Long Beach, CA, USA | Source record |
| Mike Mitchell | 1 | First positive recorded appearance: 1907 · Springfield, OH, USA | Source record |
| Mike Modak | 1 | First positive recorded appearance: 1945 · Campbell, OH, USA | Source record |
| Mike Mohler | 1 | First positive recorded appearance: 1993 · Dayton, OH, USA | Source record |
| Mike Montgomery | 1 | First positive recorded appearance: 2015 · Mission Hills, CA, USA | Source record |
| Mike Moore | 1 | First positive recorded appearance: 1982 · Carnegie, OK, USA | Source record |
| Mike Mordecai | 1 | First positive recorded appearance: 1994 · Birmingham, AL, USA | Source record |
| Mike Morgan | 1 | First positive recorded appearance: 1978 · Tulare, CA, USA | Source record |
| Mike Moriarty | 1 | First positive recorded appearance: 2002 · Camden, NJ, USA | Source record |
| Mike Morin | 1 | First positive recorded appearance: 2014 · Andover, MN, USA | Source record |
| Mike Morrison | 1 | First positive recorded appearance: 1887 · Erie, PA, USA | Source record |
| Mike Morse | 1 | First positive recorded appearance: 2005 · Fort Lauderdale, FL, USA | Source record |
| Mike Moustakas | 1 | First positive recorded appearance: 2011 · Los Angeles, CA, USA | Source record |
| Mike Mowrey | 1 | First positive recorded appearance: 1905 · Brown's Mill, PA, USA | Source record |
| Mike Moynahan | 1 | First positive recorded appearance: 1880 · Chicago, IL, USA | Source record |
| Mike Munoz | 1 | First positive recorded appearance: 1989 · Baldwin Park, CA, USA | Source record |
| Mike Murphy | 1 | First positive recorded appearance: 1912 · Forestville, PA, USA | Source record |
| Mike Mussina | 1 | First positive recorded appearance: 1991 · Williamsport, PA, USA | Source record |
| Mike Myers | 1 | First positive recorded appearance: 1995 · Arlington Heights, IL, USA | Source record |
| Mike Nagy | 1 | First positive recorded appearance: 1969 · New York, NY, USA | Source record |
| Mike Napoli | 1 | First positive recorded appearance: 2006 · Hollywood, FL, USA | Source record |
| Mike Naymick | 1 | First positive recorded appearance: 1939 · Berlin, PA, USA | Source record |
| Mike Neill | 1 | First positive recorded appearance: 1998 · Martinsville, VA, USA | Source record |
| Mike Norris | 1 | First positive recorded appearance: 1975 · San Francisco, CA, USA | Source record |
| Mike O'Berry | 1 | First positive recorded appearance: 1979 · Birmingham, AL, USA | Source record |
| Mike O'Connor | 1 | First positive recorded appearance: 2006 · Dallas, TX, USA | Source record |
| Mike O'Rourke | 1 | First positive recorded appearance: 1890 · Richmond, VA, USA | Source record |
| Mike Ohlman | 1 | First positive recorded appearance: 2017 · Bradenton, FL, USA | Source record |
| Mike Olt | 1 | First positive recorded appearance: 2012 · New Haven, CT, USA | Source record |
| Mike Oquist | 1 | First positive recorded appearance: 1993 · La Junta, CO, USA | Source record |
| Mike Overy | 1 | First positive recorded appearance: 1976 · Clinton, IL, USA | Source record |
| Mike Page | 1 | First positive recorded appearance: 1968 · Woodruff, SC, USA | Source record |
| Mike Pagliarulo | 1 | First positive recorded appearance: 1984 · Medford, MA, USA | Source record |
| Mike Palagyi | 1 | First positive recorded appearance: 1939 · Conneaut, OH, USA | Source record |
| Mike Palm | 1 | First positive recorded appearance: 1948 · Boston, MA, USA | Source record |
| Mike Parisi | 1 | First positive recorded appearance: 2008 · Hagerstown, MD, USA | Source record |
| Mike Parrott | 1 | First positive recorded appearance: 1977 · Oxnard, CA, USA | Source record |
| Mike Pasquella | 1 | First positive recorded appearance: 1919 · Philadelphia, PA, USA | Source record |
| Mike Patterson | 1 | First positive recorded appearance: 1981 · Santa Monica, CA, USA | Source record |
| Mike Paul | 1 | First positive recorded appearance: 1968 · Detroit, MI, USA | Source record |
| Mike Paxton | 1 | First positive recorded appearance: 1977 · Memphis, TN, USA | Source record |
| Mike Payne | 1 | First positive recorded appearance: 1984 · Woonsocket, RI, USA | Source record |
| Mike Pazik | 1 | First positive recorded appearance: 1975 · Lynn, MA, USA | Source record |
| Mike Pelfrey | 1 | First positive recorded appearance: 2006 · Wright Patterson AFB, OH, USA | Source record |
| Mike Phillips | 1 | First positive recorded appearance: 1973 · Beaumont, TX, USA | Source record |
| Mike Piazza | 1 | First positive recorded appearance: 1992 · Norristown, PA, USA | Source record |
| Mike Poepping | 1 | First positive recorded appearance: 1975 · Little Falls, MN, USA | Source record |
| Mike Porzio | 1 | First positive recorded appearance: 1999 · Waterbury, CT, USA | Source record |
| Mike Potter | 1 | First positive recorded appearance: 1976 · Montebello, CA, USA | Source record |
| Mike Potts | 1 | First positive recorded appearance: 1996 · Langdale, AL, USA | Source record |
| Mike Powers | 1 | First positive recorded appearance: 1932 · Toddspoint, KY, USA | Source record |
| Mike Prendergast | 1 | First positive recorded appearance: 1914 · Arlington, IL, USA | Source record |
| Mike Proly | 1 | First positive recorded appearance: 1976 · Jamaica, NY, USA | Source record |
| Mike Rabelo | 1 | First positive recorded appearance: 2006 · New Port Richey, FL, USA | Source record |
| Mike Raczka | 1 | First positive recorded appearance: 1992 · New Britain, CT, USA | Source record |
| Mike Ramsey | 1 | First positive recorded appearance: 1978 · Roanoke, VA, USA | Source record |
| Mike Ramsey | 1 | First positive recorded appearance: 1987 · Thomson, GA, USA | Source record |
| Mike Redmond | 1 | First positive recorded appearance: 1998 · Seattle, WA, USA | Source record |
| Mike Regan | 1 | First positive recorded appearance: 1917 · Phoenix, NY, USA | Source record |
| Mike Reinbach | 1 | First positive recorded appearance: 1974 · San Diego, CA, USA | Source record |
| Mike Remlinger | 1 | First positive recorded appearance: 1991 · Middletown, NY, USA | Source record |
| Mike Richardt | 1 | First positive recorded appearance: 1980 · North Hollywood, CA, USA | Source record |
| Mike Roach | 1 | First positive recorded appearance: 1899 · Driftwood, PA, USA | Source record |
| Mike Roarke | 1 | First positive recorded appearance: 1961 · West Warwick, RI, USA | Source record |
| Mike Robertson | 1 | First positive recorded appearance: 1996 · Norwich, CT, USA | Source record |
| Mike Rochford | 1 | First positive recorded appearance: 1988 · Methuen, MA, USA | Source record |
| Mike Roesler | 1 | First positive recorded appearance: 1989 · Fort Wayne, IN, USA | Source record |
| Mike Rogodzinski | 1 | First positive recorded appearance: 1973 · Evanston, IL, USA | Source record |
| Mike Romano | 1 | First positive recorded appearance: 1999 · New Orleans, LA, USA | Source record |
| Mike Rose | 1 | First positive recorded appearance: 2004 · Sacramento, CA, USA | Source record |
| Mike Rouse | 1 | First positive recorded appearance: 2006 · San Jose, CA, USA | Source record |
| Mike Rowland | 1 | First positive recorded appearance: 1980 · Chicago, IL, USA | Source record |
| Mike Ryan | 1 | First positive recorded appearance: 1895 · St. Louis, MO, USA | Source record |
| Mike Ryan | 1 | First positive recorded appearance: 1964 · Haverhill, MA, USA | Source record |
| Mike Ryan | 1 | First positive recorded appearance: 2002 · Indiana, PA, USA | Source record |
| Mike Ryba | 1 | First positive recorded appearance: 1935 · DeLancey, PA, USA | Source record |
| Mike Sadek | 1 | First positive recorded appearance: 1973 · Minneapolis, MN, USA | Source record |
| Mike Saipe | 1 | First positive recorded appearance: 1998 · San Diego, CA, USA | Source record |
| Mike Sandlock | 1 | First positive recorded appearance: 1942 · Old Greenwich, CT, USA | Source record |
| Mike Schemer | 1 | First positive recorded appearance: 1945 · Baltimore, MD, USA | Source record |
| Mike Schmidt | 1 | First positive recorded appearance: 1972 · Dayton, OH, USA | Source record |
| Mike Schooler | 1 | First positive recorded appearance: 1988 · Anaheim, CA, USA | Source record |
| Mike Schultz | 1 | First positive recorded appearance: 1947 · Syracuse, NY, USA | Source record |
| Mike Schultz | 1 | First positive recorded appearance: 2007 · Van Nuys, CA, USA | Source record |
| Mike Schwabe | 1 | First positive recorded appearance: 1989 · Fort Dodge, IA, USA | Source record |
| Mike Scioscia | 1 | First positive recorded appearance: 1980 · Upper Darby, PA, USA | Source record |
| Mike Scott | 1 | First positive recorded appearance: 1979 · Santa Monica, CA, USA | Source record |
| Mike Sember | 1 | First positive recorded appearance: 1977 · Hammond, IN, USA | Source record |
| Mike Shannon | 1 | First positive recorded appearance: 1962 · St. Louis, MO, USA | Source record |
| Mike Sharperson | 1 | First positive recorded appearance: 1987 · Orangeburg, SC, USA | Source record |
| Mike Shawaryn | 1 | First positive recorded appearance: 2019 · Carneys Point, NJ, USA | Source record |
| Mike Shea | 1 | First positive recorded appearance: 1887 · New Orleans, LA, USA | Source record |
| Mike Simms | 1 | First positive recorded appearance: 1990 · Orange, CA, USA | Source record |
| Mike Simon | 1 | First positive recorded appearance: 1909 · Hayden, IN, USA | Source record |
| Mike Sirotka | 1 | First positive recorded appearance: 1995 · Houston, TX, USA | Source record |
| Mike Slattery | 1 | First positive recorded appearance: 1884 · Boston, MA, USA | Source record |
| Mike Smith | 1 | First positive recorded appearance: 1926 · Norfolk, VA, USA | Source record |
| Mike Smith | 1 | First positive recorded appearance: 1984 · Jackson, MS, USA | Source record |
| Mike Smith | 1 | First positive recorded appearance: 1989 · San Antonio, TX, USA | Source record |
| Mike Smith | 1 | First positive recorded appearance: 2002 · Norwood, MA, USA | Source record |
| Mike Smithson | 1 | First positive recorded appearance: 1982 · Centerville, TN, USA | Source record |
| Mike Squires | 1 | First positive recorded appearance: 1975 · Kalamazoo, MI, USA | Source record |
| Mike Stanley | 1 | First positive recorded appearance: 1986 · Fort Lauderdale, FL, USA | Source record |
| Mike Stanton | 1 | First positive recorded appearance: 1975 · St. Louis, MO, USA | Source record |
| Mike Stanton | 1 | First positive recorded appearance: 1989 · Houston, TX, USA | Source record |
| Mike Stenhouse | 1 | First positive recorded appearance: 1982 · Pueblo, CO, USA | Source record |
| Mike Strahler | 1 | First positive recorded appearance: 1970 · Chicago, IL, USA | Source record |
| Mike Sullivan | 1 | First positive recorded appearance: 1888 · Webster, MA, USA | Source record |
| Mike Sullivan | 1 | First positive recorded appearance: 1889 · Boston, MA, USA | Source record |
| Mike Sweeney | 1 | First positive recorded appearance: 1995 · Orange, CA, USA | Source record |
| Mike Tauchman | 1 | First positive recorded appearance: 2017 · Palatine, IL, USA | Source record |
| Mike Thomas | 1 | First positive recorded appearance: 1995 · Sacramento, CA, USA | Source record |
| Mike Thompson | 1 | First positive recorded appearance: 1971 · Denver, CO, USA | Source record |
| Mike Thompson | 1 | First positive recorded appearance: 2006 · Walsh, CO, USA | Source record |
| Mike Thurman | 1 | First positive recorded appearance: 1997 · Corvallis, OR, USA | Source record |
| Mike Tiernan | 1 | First positive recorded appearance: 1887 · Trenton, NJ, USA | Source record |
| Mike Timlin | 1 | First positive recorded appearance: 1991 · Midland, TX, USA | Source record |
| Mike Tonis | 1 | First positive recorded appearance: 2004 · Sacramento, CA, USA | Source record |
| Mike Torrez | 1 | First positive recorded appearance: 1967 · Topeka, KS, USA | Source record |
| Mike Tresh | 1 | First positive recorded appearance: 1938 · Hazleton, PA, USA | Source record |
| Mike Trombley | 1 | First positive recorded appearance: 1992 · Springfield, MA, USA | Source record |
| Mike Trost | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| Mike Trout | 1 | First positive recorded appearance: 2011 · Vineland, NJ, USA | Source record |
| Mike Trujillo | 1 | First positive recorded appearance: 1985 · Denver, CO, USA | Source record |
| Mike Tyson | 1 | First positive recorded appearance: 1972 · Rocky Mount, NC, USA | Source record |
| Mike Ulicny | 1 | First positive recorded appearance: 1945 · Greenwald, PA, USA | Source record |
| Mike Vail | 1 | First positive recorded appearance: 1975 · San Francisco, CA, USA | Source record |
| Mike Vasil | 1 | First positive recorded appearance: 2025 · Boston, MA, USA | Source record |
| Mike Venafro | 1 | First positive recorded appearance: 1999 · Takoma Park, MD, USA | Source record |
| Mike Vento | 1 | First positive recorded appearance: 2005 · Albuquerque, NM, USA | Source record |
| Mike Walker | 1 | First positive recorded appearance: 1988 · Chicago, IL, USA | Source record |
| Mike Walker | 1 | First positive recorded appearance: 1992 · Houston, TX, USA | Source record |
| Mike Wallace | 1 | First positive recorded appearance: 1973 · Gastonia, NC, USA | Source record |
| Mike Walters | 1 | First positive recorded appearance: 1983 · St. Louis, MO, USA | Source record |
| Mike Warren | 1 | First positive recorded appearance: 1983 · Inglewood, CA, USA | Source record |
| Mike Wegener | 1 | First positive recorded appearance: 1969 · Denver, CO, USA | Source record |
| Mike Welch | 1 | First positive recorded appearance: 1998 · Haverhill, MA, USA | Source record |
| Mike Welday | 1 | First positive recorded appearance: 1907 · Conway, IA, USA | Source record |
| Mike White | 1 | First positive recorded appearance: 1963 · Detroit, MI, USA | Source record |
| Mike Williams | 1 | First positive recorded appearance: 1992 · Radford, VA, USA | Source record |
| Mike Willis | 1 | First positive recorded appearance: 1977 · Oklahoma City, OK, USA | Source record |
| Mike Wilson | 1 | First positive recorded appearance: 1921 · Edge Hill, PA, USA | Source record |
| Mike Wilson | 1 | First positive recorded appearance: 2011 · Tulsa, OK, USA | Source record |
| Mike Witt | 1 | First positive recorded appearance: 1981 · Fullerton, CA, USA | Source record |
| Mike Wood | 1 | First positive recorded appearance: 2003 · West Palm Beach, FL, USA | Source record |
| Mike Woodard | 1 | First positive recorded appearance: 1985 · Melrose Park, IL, USA | Source record |
| Mike Wright | 1 | First positive recorded appearance: 2015 · Bennettsville, SC, USA | Source record |
| Mike Yastrzemski | 1 | First positive recorded appearance: 2019 · Andover, MA, USA | Source record |
| Mike York | 1 | First positive recorded appearance: 1990 · Oak Park, IL, USA | Source record |
| Mike Young | 1 | First positive recorded appearance: 1982 · Oakland, CA, USA | Source record |
| Mike Zagurski | 1 | First positive recorded appearance: 2007 · Omaha, NE, USA | Source record |
| Mike Zunino | 1 | First positive recorded appearance: 2013 · Cape Coral, FL, USA | Source record |
| Mikie Mahtook | 1 | First positive recorded appearance: 2015 · Lafayette, LA, USA | Source record |
| Miles Mastrobuoni | 1 | First positive recorded appearance: 2022 · San Ramon, CA, USA | Source record |
| Miles Mikolas | 1 | First positive recorded appearance: 2012 · Jupiter, FL, USA | Source record |
| Miller Huggins | 1 | First positive recorded appearance: 1904 · Cincinnati, OH, USA | Source record |
| Milo Allison | 1 | First positive recorded appearance: 1913 · Elk Rapids, MI, USA | Source record |
| Milo Candini | 1 | First positive recorded appearance: 1943 · Manteca, CA, USA | Source record |
| Milo Lockwood | 1 | First positive recorded appearance: 1884 · Solon, OH, USA | Source record |
| Milo Netzel | 1 | First positive recorded appearance: 1909 · Eldred, PA, USA | Source record |
| Milt Bocek | 1 | First positive recorded appearance: 1933 · Chicago, IL, USA | Source record |
| Milt Bolling | 1 | First positive recorded appearance: 1952 · Mississippi City, MS, USA | Source record |
| Milt Byrnes | 1 | First positive recorded appearance: 1943 · St. Louis, MO, USA | Source record |
| Milt Cuyler | 1 | First positive recorded appearance: 1990 · Macon, GA, USA | Source record |
| Milt Galatzer | 1 | First positive recorded appearance: 1933 · Chicago, IL, USA | Source record |
| Milt Gaston | 1 | First positive recorded appearance: 1924 · Ridgefield Park, NJ, USA | Source record |
| Milt Graff | 1 | First positive recorded appearance: 1957 · Jefferson Center, PA, USA | Source record |
| Milt Gray | 1 | First positive recorded appearance: 1937 · Louisville, KY, USA | Source record |
| Milt Hill | 1 | First positive recorded appearance: 1991 · Atlanta, GA, USA | Source record |
| Milt Jordan | 1 | First positive recorded appearance: 1953 · Mineral Springs, PA, USA | Source record |
| Milt Laurent | 1 | First positive recorded appearance: 1929 · New Orleans, LA, USA | Source record |
| Milt May | 1 | First positive recorded appearance: 1970 · Gary, IN, USA | Source record |
| Milt Nielsen | 1 | First positive recorded appearance: 1949 · Tyler, MN, USA | Source record |
| Milt Pappas | 1 | First positive recorded appearance: 1957 · Detroit, MI, USA | Source record |
| Milt Reed | 1 | First positive recorded appearance: 1911 · Atlanta, GA, USA | Source record |
| Milt Scott | 1 | First positive recorded appearance: 1882 · Chicago, IL, USA | Source record |
| Milt Shoffner | 1 | First positive recorded appearance: 1929 · Sherman, TX, USA | Source record |
| Milt Smith | 1 | First positive recorded appearance: 1955 · Columbus, GA, USA | Source record |
| Milt Steengrafe | 1 | First positive recorded appearance: 1924 · San Francisco, CA, USA | Source record |
| Milt Stock | 1 | First positive recorded appearance: 1913 · Chicago, IL, USA | Source record |
| Milt Thompson | 1 | First positive recorded appearance: 1984 · Washington, DC, USA | Source record |
| Milt Watson | 1 | First positive recorded appearance: 1916 · Flovilla, GA, USA | Source record |
| Milt Welch | 1 | First positive recorded appearance: 1945 · Farmersville, IL, USA | Source record |
| Milt Wilcox | 1 | First positive recorded appearance: 1970 · Honolulu, HI, USA | Source record |
| Milton Bradley | 1 | First positive recorded appearance: 2000 · Harbor City, CA, USA | Source record |
| Milton Smith | 1 | First positive recorded appearance: 1925 · St. Louis, MO, USA | Source record |
| Mint Jones | 1 | First positive recorded appearance: 1938 · Tampa, FL, USA | Source record |
| Mitch Atkins | 1 | First positive recorded appearance: 2009 · Browns Summit, NC, USA | Source record |
| Mitch Chetkovich | 1 | First positive recorded appearance: 1945 · Fairpoint, OH, USA | Source record |
| Mitch Farris | 1 | First positive recorded appearance: 2025 · Charlotte, NC, USA | Source record |
| Mitch Garver | 1 | First positive recorded appearance: 2017 · Albuquerque, NM, USA | Source record |
| Mitch Haniger | 1 | First positive recorded appearance: 2016 · Mountain View, CA, USA | Source record |
| Mitch Harris | 1 | First positive recorded appearance: 2015 · Ocala, FL, USA | Source record |
| Mitch Jones | 1 | First positive recorded appearance: 2009 · Orem, UT, USA | Source record |
| Mitch Keller | 1 | First positive recorded appearance: 2019 · Cedar Rapids, IA, USA | Source record |
| Mitch Lyden | 1 | First positive recorded appearance: 1993 · Portland, OR, USA | Source record |
| Mitch Maier | 1 | First positive recorded appearance: 2006 · Petoskey, MI, USA | Source record |
| Mitch Meluskey | 1 | First positive recorded appearance: 1998 · Yakima, WA, USA | Source record |
| Mitch Moreland | 1 | First positive recorded appearance: 2010 · Amory, MS, USA | Source record |
| Mitch Spence | 1 | First positive recorded appearance: 2024 · Kirkland, WA, USA | Source record |
| Mitch Stetter | 1 | First positive recorded appearance: 2007 · Huntingburg, IN, USA | Source record |
| Mitch Talbot | 1 | First positive recorded appearance: 2008 · Cedar City, UT, USA | Source record |
| Mitch Walding | 1 | First positive recorded appearance: 2018 · Lodi, CA, USA | Source record |
| Mitch Webster | 1 | First positive recorded appearance: 1983 · Larned, KS, USA | Source record |
| Mitch White | 1 | First positive recorded appearance: 2020 · San Jose, CA, USA | Source record |
| Mitch Williams | 1 | First positive recorded appearance: 1986 · Santa Ana, CA, USA | Source record |
| Mitchell Boggs | 1 | First positive recorded appearance: 2008 · Dalton, GA, USA | Source record |
| Mitchell Murray | 1 | First positive recorded appearance: 1920 · Wyoming, OH, USA | Source record |
| Mitchell Page | 1 | First positive recorded appearance: 1977 · Los Angeles, CA, USA | Source record |
| Mitchell Parker | 1 | First positive recorded appearance: 2024 · Albuquerque, NM, USA | Source record |
| MJ Melendez | 1 | First positive recorded appearance: 2022 · Daytona Beach, FL, USA | Source record |
| Mo Harris | 1 | First positive recorded appearance: 1928 · Allegheny City, PA, USA | Source record |
| Mo Sanford | 1 | First positive recorded appearance: 1991 · Americus, GA, USA | Source record |
| Mo Vaughn | 1 | First positive recorded appearance: 1991 · Norwalk, CT, USA | Source record |
| Moe Berg | 1 | First positive recorded appearance: 1923 · New York, NY, USA | Source record |
| Moe Burtschy | 1 | First positive recorded appearance: 1950 · Cincinnati, OH, USA | Source record |
| Moe Franklin | 1 | First positive recorded appearance: 1941 · Chicago, IL, USA | Source record |
| Moe Morhardt | 1 | First positive recorded appearance: 1961 · Manchester, CT, USA | Source record |
| Moe Savransky | 1 | First positive recorded appearance: 1954 · Cleveland, OH, USA | Source record |
| Moe Thacker | 1 | First positive recorded appearance: 1958 · Louisville, KY, USA | Source record |
| Moises Alou | 1 | First positive recorded appearance: 1990 · Atlanta, GA, USA | Source record |
| Molly Craft | 1 | First positive recorded appearance: 1916 · Portsmouth, VA, USA | Source record |
| Monk Cline | 1 | First positive recorded appearance: 1882 · Louisville, KY, USA | Source record |
| Monk Dubiel | 1 | First positive recorded appearance: 1944 · Hartford, CT, USA | Source record |
| Monk Johnson | 1 | First positive recorded appearance: 1918 · South Orange, NJ, USA | Source record |
| Monroe Mitchell | 1 | First positive recorded appearance: 1923 · Starkville, MS, USA | Source record |
| Montana DuRapau | 1 | First positive recorded appearance: 2019 · Deltona, FL, USA | Source record |
| Monte Beville | 1 | First positive recorded appearance: 1903 · Dublin, IN, USA | Source record |
| Monte Cross | 1 | First positive recorded appearance: 1892 · Philadelphia, PA, USA | Source record |
| Monte Harrison | 1 | First positive recorded appearance: 2020 · Lee's Summitt, MO, USA | Source record |
| Monte Irvin | 1 | First positive recorded appearance: 1938 · Haleburg, AL, USA | Source record |
| Monte McFarland | 1 | First positive recorded appearance: 1895 · White Hall, IL, USA | Source record |
| Monte Pearson | 1 | First positive recorded appearance: 1932 · Oakland, CA, USA | Source record |
| Monte Pfeffer | 1 | First positive recorded appearance: 1913 · New York, NY, USA | Source record |
| Monte Weaver | 1 | First positive recorded appearance: 1931 · Helton, NC, USA | Source record |
| Monty Basgall | 1 | First positive recorded appearance: 1948 · Pfeifer, KS, USA | Source record |
| Monty Fariss | 1 | First positive recorded appearance: 1991 · Cordell, OK, USA | Source record |
| Monty Kennedy | 1 | First positive recorded appearance: 1946 · Amelia, VA, USA | Source record |
| Monty Montgomery | 1 | First positive recorded appearance: 1971 · Albemarle, NC, USA | Source record |
| Monty Pfyl | 1 | First positive recorded appearance: 1907 · St. Louis, MO, USA | Source record |
| Monty Stratton | 1 | First positive recorded appearance: 1934 · Wagner, TX, USA | Source record |
| Monty Swartz | 1 | First positive recorded appearance: 1920 · Farmersville, OH, USA | Source record |
| Mookie Betts | 1 | First positive recorded appearance: 2014 · Brentwood, TN, USA | Source record |
| Mookie Wilson | 1 | First positive recorded appearance: 1980 · Bamberg, SC, USA | Source record |
| Mooney Ellis | 1 | First positive recorded appearance: 1923 · Nashville, TN, USA | Source record |
| Moonlight Graham | 1 | First positive recorded appearance: 1905 · Fayetteville, NC, USA | Source record |
| Moose Baxter | 1 | First positive recorded appearance: 1907 · Chippewa Falls, WI, USA | Source record |
| Moose Clabaugh | 1 | First positive recorded appearance: 1926 · Albany, MO, USA | Source record |
| Moose Haas | 1 | First positive recorded appearance: 1976 · Baltimore, MD, USA | Source record |
| Moose Solters | 1 | First positive recorded appearance: 1934 · Pittsburgh, PA, USA | Source record |
| Moose Stubing | 1 | First positive recorded appearance: 1967 · Bronx, NY, USA | Source record |
| Mordecai Brown | 1 | First positive recorded appearance: 1903 · Nyesville, IN, USA | Source record |
| Morgan Burkhart | 1 | First positive recorded appearance: 2000 · St. Louis, MO, USA | Source record |
| Morgan Ensberg | 1 | First positive recorded appearance: 2000 · Redondo Beach, CA, USA | Source record |
| Morgan Murphy | 1 | First positive recorded appearance: 1890 · East Providence, RI, USA | Source record |
| Morrie Aderholt | 1 | First positive recorded appearance: 1939 · Mount Olive, NC, USA | Source record |
| Morrie Arnovich | 1 | First positive recorded appearance: 1936 · Superior, WI, USA | Source record |
| Morrie Critchley | 1 | First positive recorded appearance: 1882 · New London, CT, USA | Source record |
| Morrie Martin | 1 | First positive recorded appearance: 1949 · Dixon, MO, USA | Source record |
| Morrie Rath | 1 | First positive recorded appearance: 1909 · Mobeetie, TX, USA | Source record |
| Morrie Schick | 1 | First positive recorded appearance: 1917 · Chicago, IL, USA | Source record |
| Morrie Steevens | 1 | First positive recorded appearance: 1962 · Salem, IL, USA | Source record |
| Morris Madden | 1 | First positive recorded appearance: 1987 · Laurens, SC, USA | Source record |
| Morris Nettles | 1 | First positive recorded appearance: 1974 · Los Angeles, CA, USA | Source record |
| Mort Cooper | 1 | First positive recorded appearance: 1938 · Atherton, MO, USA | Source record |
| Mort Flohr | 1 | First positive recorded appearance: 1934 · Canisteo, NY, USA | Source record |
| Mort Scanlan | 1 | First positive recorded appearance: 1890 · Chicago, IL, USA | Source record |
| Morten Clark | 1 | First positive recorded appearance: 1910 · Bristol, TN, USA | Source record |
| Mortimer Hogan | 1 | First positive recorded appearance: 1884 · IL, USA | Source record |
| Mose Eggert | 1 | First positive recorded appearance: 1927 · Rochester, NY, USA | Source record |
| Mose Herring | 1 | First positive recorded appearance: 1920 · Abbeville, SC, USA | Source record |
| Mose Offutt | 1 | First positive recorded appearance: 1925 · Auburn, KY, USA | Source record |
| Mose Solomon | 1 | First positive recorded appearance: 1923 · New York, NY, USA | Source record |
| Moses Snowden | 1 | First positive recorded appearance: 1945 · Greenwood, SC, USA | Source record |
| Moses Yellow Horse | 1 | First positive recorded appearance: 1921 · Pawnee, OK, USA | Source record |
| Mox McQuery | 1 | First positive recorded appearance: 1884 · Garrard County, KY, USA | Source record |
| Moxie Divis | 1 | First positive recorded appearance: 1916 · Cleveland, OH, USA | Source record |
| Moxie Hengel | 1 | First positive recorded appearance: 1884 · Chicago, IL, USA | Source record |
| Moxie Manuel | 1 | First positive recorded appearance: 1905 · Metropolis, IL, USA | Source record |
| Moxie Meixell | 1 | First positive recorded appearance: 1912 · Lake Crystal, MN, USA | Source record |
| Mudcat Grant | 1 | First positive recorded appearance: 1958 · Lacoochee, FL, USA | Source record |
| Muddy Ruel | 1 | First positive recorded appearance: 1915 · St. Louis, MO, USA | Source record |
| Mul Holland | 1 | First positive recorded appearance: 1926 · Franklin, VA, USA | Source record |
| Mule Armstrong | 1 | First positive recorded appearance: 1913 · West Elizabeth, PA, USA | Source record |
| Mule Haas | 1 | First positive recorded appearance: 1925 · Montclair, NJ, USA | Source record |
| Mule Shirley | 1 | First positive recorded appearance: 1924 · Snow Hill, NC, USA | Source record |
| Mule Suttles | 1 | First positive recorded appearance: 1923 · Blocton, AL, USA | Source record |
| Mule Watson | 1 | First positive recorded appearance: 1918 · Arizona, LA, USA | Source record |
| Murphy Currie | 1 | First positive recorded appearance: 1916 · Fayetteville, NC, USA | Source record |
| Murphy Smith | 1 | First positive recorded appearance: 2018 · Nashua, NH, USA | Source record |
| Murray Gillispie | 1 | First positive recorded appearance: 1930 · Oklahoma City, OK, USA | Source record |
| Murray Swiggett | 1 | First positive recorded appearance: 1911 · Millington, MD, USA | Source record |
| Murray Wall | 1 | First positive recorded appearance: 1950 · Dallas, TX, USA | Source record |
| Murray Watkins | 1 | First positive recorded appearance: 1941 · Drury, MD, USA | Source record |
| Murry Dickson | 1 | First positive recorded appearance: 1939 · Tracy, MO, USA | Source record |
| Mutt Williams | 1 | First positive recorded appearance: 1913 · Ozark, AR, USA | Source record |
| Mutt Wilson | 1 | First positive recorded appearance: 1920 · Keyser, NC, USA | Source record |
| Mutz Ens | 1 | First positive recorded appearance: 1912 · St. Louis, MO, USA | Source record |
| Mychal Givens | 1 | First positive recorded appearance: 2015 · Tampa, FL, USA | Source record |
| Myles Jaye | 1 | First positive recorded appearance: 2017 · Fayetteville, GA, USA | Source record |
| Myles Straw | 1 | First positive recorded appearance: 2018 · Garden Grove, CA, USA | Source record |
| Myles Thomas | 1 | First positive recorded appearance: 1926 · State College, PA, USA | Source record |
| Myril Hoag | 1 | First positive recorded appearance: 1931 · Davis, CA, USA | Source record |
| Myrl Brown | 1 | First positive recorded appearance: 1922 · Waynesboro, PA, USA | Source record |
| Myron Allen | 1 | First positive recorded appearance: 1883 · Kingston, NY, USA | Source record |
| Myron Grimshaw | 1 | First positive recorded appearance: 1905 · St. Johnsville, NY, USA | Source record |
| Myron White | 1 | First positive recorded appearance: 1978 · Long Beach, CA, USA | Source record |
| Mysterious Walker | 1 | First positive recorded appearance: 1910 · Utica, NE, USA | Source record |
| Nacho Alvarez | 1 | First positive recorded appearance: 2024 · Fontana, CA, USA | Source record |
| Namon Washington | 1 | First positive recorded appearance: 1920 · Hallettsville, TX, USA | Source record |
| Nanny Fernandez | 1 | First positive recorded appearance: 1942 · Wilmington, CA, USA | Source record |
| Nap Gulley | 1 | First positive recorded appearance: 1943 · Huttig, AR, USA | Source record |
| Nap Lajoie | 1 | First positive recorded appearance: 1896 · Woonsocket, RI, USA | Source record |
| Nap Rucker | 1 | First positive recorded appearance: 1907 · Crabapple, GA, USA | Source record |
| Nap Shea | 1 | First positive recorded appearance: 1902 · Ware, MA, USA | Source record |
| Napoleon Hairston | 1 | First positive recorded appearance: 1938 · Winston-Salem, NC, USA | Source record |
| Nardi Contreras | 1 | First positive recorded appearance: 1980 · Tampa, FL, USA | Source record |
| Nash Walters | 1 | First positive recorded appearance: 2022 · Tyler, TX, USA | Source record |
| Nasim Nuñez | 1 | First positive recorded appearance: 2024 · Bronx, NY, USA | Source record |
| Nat Edwards | 1 | First positive recorded appearance: 1916 · Atlanta, GA, USA | Source record |
| Nat Hicks | 1 | First positive recorded appearance: 1872 · Hempstead, NY, USA | Source record |
| Nat Hudson | 1 | First positive recorded appearance: 1886 · Chicago, IL, USA | Source record |
| Nat Jewett | 1 | First positive recorded appearance: 1872 · New York, NY, USA | Source record |
| Nat McClinic | 1 | First positive recorded appearance: 1948 · Silver Creek, GA, USA | Source record |
| Nat Peeples | 1 | First positive recorded appearance: 1948 · Memphis, TN, USA | Source record |
| Nat Pollard | 1 | First positive recorded appearance: 1946 · Alabama City, AL, USA | Source record |
| Nat Rogers | 1 | First positive recorded appearance: 1923 · Spartanburg, SC, USA | Source record |
| Nat Trammell | 1 | First positive recorded appearance: 1930 · Jacksonville, FL, USA | Source record |
| Nate Andrews | 1 | First positive recorded appearance: 1937 · Pembroke, NC, USA | Source record |
| Nate Berkenstock | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| Nate Bland | 1 | First positive recorded appearance: 2003 · Birmingham, AL, USA | Source record |
| Nate Bump | 1 | First positive recorded appearance: 2003 · Towanda, PA, USA | Source record |
| Nate Colbert | 1 | First positive recorded appearance: 1966 · St. Louis, MO, USA | Source record |
| Nate Cornejo | 1 | First positive recorded appearance: 2001 · Wellington, KS, USA | Source record |
| Nate Eaton | 1 | First positive recorded appearance: 2022 · Chester, VA, USA | Source record |
| Nate Field | 1 | First positive recorded appearance: 2002 · Denver, CO, USA | Source record |
| Nate Fisher | 1 | First positive recorded appearance: 2022 · Omaha, NE, USA | Source record |
| Nate Freiman | 1 | First positive recorded appearance: 2013 · Washington, DC, USA | Source record |
| Nate Harris | 1 | First positive recorded appearance: 1902 · Middleport, OH, USA | Source record |
| Nate Jones | 1 | First positive recorded appearance: 2012 · Butler, KY, USA | Source record |
| Nate Karns | 1 | First positive recorded appearance: 2013 · Franklin, PA, USA | Source record |
| Nate Kellogg | 1 | First positive recorded appearance: 1885 · Rochester, IA, USA | Source record |
| Nate McLouth | 1 | First positive recorded appearance: 2005 · Muskegon, MI, USA | Source record |
| Nate Minchey | 1 | First positive recorded appearance: 1993 · Austin, TX, USA | Source record |
| Nate Mondou | 1 | First positive recorded appearance: 2022 · Lake Tapps, WA, USA | Source record |
| Nate Moreland | 1 | First positive recorded appearance: 1940 · England, AR, USA | Source record |
| Nate Oliver | 1 | First positive recorded appearance: 1963 · St. Petersburg, FL, USA | Source record |
| Nate Orf | 1 | First positive recorded appearance: 2018 · Wentzville, MO, USA | Source record |
| Nate Pearson | 1 | First positive recorded appearance: 2020 · Odessa, FL, USA | Source record |
| Nate Robertson | 1 | First positive recorded appearance: 2002 · Wichita, KS, USA | Source record |
| Nate Rolison | 1 | First positive recorded appearance: 2000 · Hattiesburg, MS, USA | Source record |
| Nate Schierholtz | 1 | First positive recorded appearance: 2007 · Reno, NV, USA | Source record |
| Nate Smith | 1 | First positive recorded appearance: 1962 · Chicago, IL, USA | Source record |
| Nate Snell | 1 | First positive recorded appearance: 1984 · Orangeburg, SC, USA | Source record |
| Nate Spears | 1 | First positive recorded appearance: 2011 · Fort Myers, FL, USA | Source record |
| Nate Teut | 1 | First positive recorded appearance: 2002 · Newton, IA, USA | Source record |
| Nathan Adcock | 1 | First positive recorded appearance: 2011 · Elizabethtown, KY, USA | Source record |
| Nathan Church | 1 | First positive recorded appearance: 2025 · Newport Beach, CA, USA | Source record |
| Nathan Eovaldi | 1 | First positive recorded appearance: 2011 · Houston, TX, USA | Source record |
| Nathan Haynes | 1 | First positive recorded appearance: 2007 · Oakland, CA, USA | Source record |
| Nathan Lukes | 1 | First positive recorded appearance: 2023 · Portland, OR, USA | Source record |
| Nathan Wiles | 1 | First positive recorded appearance: 2025 · Overland Park, KS, USA | Source record |
| Nathaniel Lowe | 1 | First positive recorded appearance: 2019 · Norfolk, VA, USA | Source record |
| Neal Baker | 1 | First positive recorded appearance: 1927 · LaPorte, TX, USA | Source record |
| Neal Ball | 1 | First positive recorded appearance: 1907 · Grand Haven, MI, USA | Source record |
| Neal Brady | 1 | First positive recorded appearance: 1915 · Covington, KY, USA | Source record |
| Neal Cotts | 1 | First positive recorded appearance: 2003 · Belleville, IL, USA | Source record |
| Neal Finn | 1 | First positive recorded appearance: 1930 · Brooklyn, NY, USA | Source record |
| Neal Heaton | 1 | First positive recorded appearance: 1982 · South Ozone Park, NY, USA | Source record |
| Neal Hertweck | 1 | First positive recorded appearance: 1952 · St. Louis, MO, USA | Source record |
| Neal Musser | 1 | First positive recorded appearance: 2007 · Lafayette, IN, USA | Source record |
| Neal Watlington | 1 | First positive recorded appearance: 1953 · Yanceyville, NC, USA | Source record |
| Nealy Phelps | 1 | First positive recorded appearance: 1871 · New York, NY, USA | Source record |
| Neb Stewart | 1 | First positive recorded appearance: 1940 · South Charleston, OH, USA | Source record |
| Neck Stanley | 1 | First positive recorded appearance: 1928 · Kent County, MD, USA | Source record |
| Ned Bligh | 1 | First positive recorded appearance: 1886 · Brooklyn, NY, USA | Source record |
| Ned Connor | 1 | First positive recorded appearance: 1871 · NY, USA | Source record |
| Ned Cuthbert | 1 | First positive recorded appearance: 1871 · Philadelphia, PA, USA | Source record |
| Ned Garver | 1 | First positive recorded appearance: 1948 · Ney, OH, USA | Source record |
| Ned Garvin | 1 | First positive recorded appearance: 1896 · Navasota, TX, USA | Source record |
| Ned Hanlon | 1 | First positive recorded appearance: 1880 · Montville, CT, USA | Source record |
| Ned Harris | 1 | First positive recorded appearance: 1941 · Ames, IA, USA | Source record |
| Ned Pettigrew | 1 | First positive recorded appearance: 1914 · Honey Grove, TX, USA | Source record |
| Ned Porter | 1 | First positive recorded appearance: 1926 · Apalachicola, FL, USA | Source record |
| Ned Yost | 1 | First positive recorded appearance: 1980 · Eureka, CA, USA | Source record |
| Neil Allen | 1 | First positive recorded appearance: 1979 · Kansas City, KS, USA | Source record |
| Neil Berry | 1 | First positive recorded appearance: 1948 · Kalamazoo, MI, USA | Source record |
| Neil Chrisley | 1 | First positive recorded appearance: 1957 · Calhoun Falls, SC, USA | Source record |
| Neil Fiala | 1 | First positive recorded appearance: 1981 · St. Louis, MO, USA | Source record |
| Neil Ramirez | 1 | First positive recorded appearance: 2014 · Virginia Beach, VA, USA | Source record |
| Neil Robinson | 1 | First positive recorded appearance: 1934 · Birmingham, AL, USA | Source record |
| Neil Stynes | 1 | First positive recorded appearance: 1890 · Arlington, MA, USA | Source record |
| Neil Wagner | 1 | First positive recorded appearance: 2011 · Minneapolis, MN, USA | Source record |
| Neil Walker | 1 | First positive recorded appearance: 2009 · Pittsburgh, PA, USA | Source record |
| Neil Weber | 1 | First positive recorded appearance: 1998 · Newport Beach, CA, USA | Source record |
| Neil Wilson | 1 | First positive recorded appearance: 1960 · Lexington, TN, USA | Source record |
| Neill Sheridan | 1 | First positive recorded appearance: 1948 · Sacramento, CA, USA | Source record |
| Nellie Fox | 1 | First positive recorded appearance: 1947 · St. Thomas, PA, USA | Source record |
| Nellie Pott | 1 | First positive recorded appearance: 1922 · Cincinnati, OH, USA | Source record |
| Nels Potter | 1 | First positive recorded appearance: 1936 · Mount Morris, IL, USA | Source record |
| Nelson Briles | 1 | First positive recorded appearance: 1965 · Dorris, CA, USA | Source record |
| Nelson Burbrink | 1 | First positive recorded appearance: 1955 · Cincinnati, OH, USA | Source record |
| Nelson Chittum | 1 | First positive recorded appearance: 1958 · Harrisonburg, VA, USA | Source record |
| Nelson Dean | 1 | First positive recorded appearance: 1925 · Muskogee, OK, USA | Source record |
| Nelson Figueroa | 1 | First positive recorded appearance: 2000 · Brooklyn, NY, USA | Source record |
| Nelson Greene | 1 | First positive recorded appearance: 1924 · Philadelphia, PA, USA | Source record |
| Nelson King | 1 | First positive recorded appearance: 1954 · Shenandoah, PA, USA | Source record |
| Nelson Mathews | 1 | First positive recorded appearance: 1960 · Columbia, IL, USA | Source record |
| Nelson Simmons | 1 | First positive recorded appearance: 1984 · Washington, DC, USA | Source record |
| Nemo Gaines | 1 | First positive recorded appearance: 1921 · Alexandria, VA, USA | Source record |
| Nemo Leibold | 1 | First positive recorded appearance: 1913 · Butler, IN, USA | Source record |
| Nestor Cortes | 1 | First positive recorded appearance: 2018 · Hialeah, FL, USA | Source record |
| Nevin Ashley | 1 | First positive recorded appearance: 2015 · Vincennes, IN, USA | Source record |
| Newt Allen | 1 | First positive recorded appearance: 1923 · Austin, TX, USA | Source record |
| Newt Halliday | 1 | First positive recorded appearance: 1916 · Chicago, IL, USA | Source record |
| Newt Hunter | 1 | First positive recorded appearance: 1911 · Chillicothe, OH, USA | Source record |
| Newt Joseph | 1 | First positive recorded appearance: 1922 · Montgomery, AL, USA | Source record |
| Newt Kimball | 1 | First positive recorded appearance: 1937 · Logan, UT, USA | Source record |
| Nic Enright | 1 | First positive recorded appearance: 2025 · Richmond, VA, USA | Source record |
| Nicholas Padilla | 1 | First positive recorded appearance: 2022 · Bronx, NY, USA | Source record |
| Nick Adenhart | 1 | First positive recorded appearance: 2008 · Silver Spring, MD, USA | Source record |
| Nick Ahmed | 1 | First positive recorded appearance: 2014 · Springfield, MA, USA | Source record |
| Nick Allen | 1 | First positive recorded appearance: 1914 · Norton, KS, USA | Source record |
| Nick Allen | 1 | First positive recorded appearance: 2022 · San Diego, CA, USA | Source record |
| Nick Allgeyer | 1 | First positive recorded appearance: 2021 · St. Louis, MO, USA | Source record |
| Nick Altrock | 1 | First positive recorded appearance: 1898 · Cincinnati, OH, USA | Source record |
| Nick Anderson | 1 | First positive recorded appearance: 2019 · Crosby, MN, USA | Source record |
| Nick Avila | 1 | First positive recorded appearance: 2024 · Modesto, CA, USA | Source record |
| Nick Bierbrodt | 1 | First positive recorded appearance: 2001 · Tarzana, CA, USA | Source record |
| Nick Blackburn | 1 | First positive recorded appearance: 2007 · Ada, OK, USA | Source record |
| Nick Burdi | 1 | First positive recorded appearance: 2018 · Hinsdale, IL, USA | Source record |
| Nick Buss | 1 | First positive recorded appearance: 2013 · Southfield, MI, USA | Source record |
| Nick Capra | 1 | First positive recorded appearance: 1982 · Denver, CO, USA | Source record |
| Nick Carter | 1 | First positive recorded appearance: 1908 · Oatlands, VA, USA | Source record |
| Nick Castellanos | 1 | First positive recorded appearance: 2013 · Davie, FL, USA | Source record |
| Nick Christiani | 1 | First positive recorded appearance: 2013 · Elizabeth, NJ, USA | Source record |
| Nick Ciuffo | 1 | First positive recorded appearance: 2018 · Mount Pleasant, SC, USA | Source record |
| Nick Cullop | 1 | First positive recorded appearance: 1913 · Chilhowie, VA, USA | Source record |
| Nick Cullop | 1 | First positive recorded appearance: 1926 · St. Louis, MO, USA | Source record |
| Nick Delmonico | 1 | First positive recorded appearance: 2017 · Knoxville, TN, USA | Source record |
| Nick Dini | 1 | First positive recorded appearance: 2019 · Monroe, NJ, USA | Source record |
| Nick Dumovich | 1 | First positive recorded appearance: 1923 · Sacramento, CA, USA | Source record |
| Nick Duron | 1 | First positive recorded appearance: 2022 · Salinas, CA, USA | Source record |
| Nick Esasky | 1 | First positive recorded appearance: 1983 · Hialeah, FL, USA | Source record |
| Nick Etten | 1 | First positive recorded appearance: 1938 · Spring Grove, IL, USA | Source record |
| Nick Evans | 1 | First positive recorded appearance: 2008 · Glendale, AZ, USA | Source record |
| Nick Fortes | 1 | First positive recorded appearance: 2021 · DeLand, FL, USA | Source record |
| Nick Franklin | 1 | First positive recorded appearance: 2013 · Sanford, FL, USA | Source record |
| Nick Gardewine | 1 | First positive recorded appearance: 2017 · Effingham, IL, USA | Source record |
| Nick Gonzales | 1 | First positive recorded appearance: 2023 · Vail, AZ, USA | Source record |
| Nick Goody | 1 | First positive recorded appearance: 2015 · Orlando, FL, USA | Source record |
| Nick Gordon | 1 | First positive recorded appearance: 2021 · Avon Park, FL, USA | Source record |
| Nick Gorneault | 1 | First positive recorded appearance: 2007 · Springfield, MA, USA | Source record |
| Nick Goulish | 1 | First positive recorded appearance: 1944 · Punxsutawney, PA, USA | Source record |
| Nick Green | 1 | First positive recorded appearance: 2004 · Pensacola, FL, USA | Source record |
| Nick Greenwood | 1 | First positive recorded appearance: 2014 · Southington, CT, USA | Source record |
| Nick Hagadone | 1 | First positive recorded appearance: 2011 · Sandpoint, ID, USA | Source record |
| Nick Heath | 1 | First positive recorded appearance: 2020 · Junction City, KS, USA | Source record |
| Nick Hernandez | 1 | First positive recorded appearance: 2023 · Missouri City, TX, USA | Source record |
| Nick Hundley | 1 | First positive recorded appearance: 2008 · Corvallis, OR, USA | Source record |
| Nick Johnson | 1 | First positive recorded appearance: 2001 · Sacramento, CA, USA | Source record |
| Nick Kahl | 1 | First positive recorded appearance: 1905 · Coulterville, IL, USA | Source record |
| Nick Kingham | 1 | First positive recorded appearance: 2018 · Houston, TX, USA | Source record |
| Nick Koback | 1 | First positive recorded appearance: 1953 · Hartford, CT, USA | Source record |
| Nick Kurtz | 1 | First positive recorded appearance: 2025 · Lancaster, PA, USA | Source record |
| Nick Lodolo | 1 | First positive recorded appearance: 2022 · La Verne, CA, USA | Source record |
| Nick Loftin | 1 | First positive recorded appearance: 2023 · Corpus Christi, TX, USA | Source record |
| Nick Logan | 1 | First positive recorded appearance: 1922 · Buckingham County, VA, USA | Source record |
| Nick Maddox | 1 | First positive recorded appearance: 1907 · Govanstown, MD, USA | Source record |
| Nick Madrigal | 1 | First positive recorded appearance: 2020 · Sacramento, CA, USA | Source record |
| Nick Margevicius | 1 | First positive recorded appearance: 2019 · Cleveland, OH, USA | Source record |
| Nick Markakis | 1 | First positive recorded appearance: 2006 · Woodstock, GA, USA | Source record |
| Nick Maronde | 1 | First positive recorded appearance: 2012 · Lexington, KY, USA | Source record |
| Nick Martinez | 1 | First positive recorded appearance: 2014 · Miami, FL, USA | Source record |
| Nick Martini | 1 | First positive recorded appearance: 2018 · Crystal Lake, IL, USA | Source record |
| Nick Masset | 1 | First positive recorded appearance: 2006 · St. Petersburg, FL, USA | Source record |
| Nick Maton | 1 | First positive recorded appearance: 2021 · Chatham, IL, USA | Source record |
| Nick Mears | 1 | First positive recorded appearance: 2020 · Sacramento, CA, USA | Source record |
| Nick Nastrini | 1 | First positive recorded appearance: 2024 · San Jose, CA, USA | Source record |
| Nick Neidert | 1 | First positive recorded appearance: 2020 · Atlanta, GA, USA | Source record |
| Nick Nelson | 1 | First positive recorded appearance: 2020 · Panama City, FL, USA | Source record |
| Nick Neugebauer | 1 | First positive recorded appearance: 2001 · Riverside, CA, USA | Source record |
| Nick Noonan | 1 | First positive recorded appearance: 2013 · Poway, CA, USA | Source record |
| Nick Picciuto | 1 | First positive recorded appearance: 1945 · Newark, NJ, USA | Source record |
| Nick Plummer | 1 | First positive recorded appearance: 2022 · Lathrup Village, MI, USA | Source record |
| Nick Polly | 1 | First positive recorded appearance: 1937 · Chicago, IL, USA | Source record |
| Nick Pratto | 1 | First positive recorded appearance: 2022 · Huntington Beach, CA, USA | Source record |
| Nick Punto | 1 | First positive recorded appearance: 2001 · San Diego, CA, USA | Source record |
| Nick Ramirez | 1 | First positive recorded appearance: 2019 · Anaheim Hills, CA, USA | Source record |
| Nick Raquet | 1 | First positive recorded appearance: 2025 · Boalsberg, PA, USA | Source record |
| Nick Reeder | 1 | First positive recorded appearance: 1891 · Louisville, KY, USA | Source record |
| Nick Regilio | 1 | First positive recorded appearance: 2004 · Miami, FL, USA | Source record |
| Nick Robertson | 1 | First positive recorded appearance: 2023 · Roanoke, VA, USA | Source record |
| Nick Rumbelow | 1 | First positive recorded appearance: 2015 · Bullard, TX, USA | Source record |
| Nick Sandlin | 1 | First positive recorded appearance: 2021 · Evans, GA, USA | Source record |
| Nick Scharf | 1 | First positive recorded appearance: 1882 · Baltimore, MD, USA | Source record |
| Nick Senzel | 1 | First positive recorded appearance: 2019 · Atlanta, GA, USA | Source record |
| Nick Sogard | 1 | First positive recorded appearance: 2024 · Los Angeles, CA, USA | Source record |
| Nick Solak | 1 | First positive recorded appearance: 2019 · Woodridge, IL, USA | Source record |
| Nick Stavinoha | 1 | First positive recorded appearance: 2008 · Houston, TX, USA | Source record |
| Nick Strincevich | 1 | First positive recorded appearance: 1940 · Gary, IN, USA | Source record |
| Nick Swisher | 1 | First positive recorded appearance: 2004 · Columbus, OH, USA | Source record |
| Nick Tepesch | 1 | First positive recorded appearance: 2013 · Kansas City, MO, USA | Source record |
| Nick Testa | 1 | First positive recorded appearance: 1958 · New York, NY, USA | Source record |
| Nick Tremark | 1 | First positive recorded appearance: 1934 · Yonkers, NY, USA | Source record |
| Nick Tropeano | 1 | First positive recorded appearance: 2014 · West Islip, NY, USA | Source record |
| Nick Vespi | 1 | First positive recorded appearance: 2022 · Miami, FL, USA | Source record |
| Nick Vincent | 1 | First positive recorded appearance: 2012 · Poway, CA, USA | Source record |
| Nick Willhite | 1 | First positive recorded appearance: 1963 · Tulsa, OK, USA | Source record |
| Nick Williams | 1 | First positive recorded appearance: 2017 · Galveston, TX, USA | Source record |
| Nick Wise | 1 | First positive recorded appearance: 1888 · Boston, MA, USA | Source record |
| Nick Wittgren | 1 | First positive recorded appearance: 2016 · Torrance, CA, USA | Source record |
| Nick Yorke | 1 | First positive recorded appearance: 2024 · Newport Beach, CA, USA | Source record |
| Nicklaus Snyder | 1 | First positive recorded appearance: 2021 · Palm City, FL, USA | Source record |
| Nicky Lopez | 1 | First positive recorded appearance: 2019 · Naperville, IL, USA | Source record |
| Nico Hoerner | 1 | First positive recorded appearance: 2019 · Oakland, CA, USA | Source record |
| Nik Turley | 1 | First positive recorded appearance: 2017 · La Canada, CA, USA | Source record |
| Nikco Riesgo | 1 | First positive recorded appearance: 1991 · Long Beach, CA, USA | Source record |
| Niko Goodrum | 1 | First positive recorded appearance: 2017 · Fayetteville, GA, USA | Source record |
| Niko Kavadas | 1 | First positive recorded appearance: 2024 · South Bend, IN, USA | Source record |
| Niles Jordan | 1 | First positive recorded appearance: 1951 · Lyman, WA, USA | Source record |
| Nin Alexander | 1 | First positive recorded appearance: 1884 · Pana, IL, USA | Source record |
| Nino Bongiovanni | 1 | First positive recorded appearance: 1938 · New Orleans, LA, USA | Source record |
| Nip Winters | 1 | First positive recorded appearance: 1921 · Washington, DC, USA | Source record |
| Nippy Jones | 1 | First positive recorded appearance: 1946 · Los Angeles, CA, USA | Source record |
| Nish Williams | 1 | First positive recorded appearance: 1930 · Atlanta, GA, USA | Source record |
| Noah Cameron | 1 | First positive recorded appearance: 2025 · St. Joseph, MO, USA | Source record |
| Noah Davis | 1 | First positive recorded appearance: 2022 · Newport Beach, CA, USA | Source record |
| Noah Lowry | 1 | First positive recorded appearance: 2003 · Ventura, CA, USA | Source record |
| Noah Murdock | 1 | First positive recorded appearance: 2025 · Richmond, VA, USA | Source record |
| Noah Syndergaard | 1 | First positive recorded appearance: 2015 · Mansfield, TX, USA | Source record |
| Noe Ramirez | 1 | First positive recorded appearance: 2015 · Los Angeles, CA, USA | Source record |
| Nolan Arenado | 1 | First positive recorded appearance: 2013 · Newport Beach, CA, USA | Source record |
| Nolan Fontana | 1 | First positive recorded appearance: 2017 · Winter Garden, FL, USA | Source record |
| Nolan Gorman | 1 | First positive recorded appearance: 2022 · Phoenix, AZ, USA | Source record |
| Nolan Hoffman | 1 | First positive recorded appearance: 2025 · Lincoln, NE, USA | Source record |
| Nolan Jones | 1 | First positive recorded appearance: 2022 · Langhorne, PA, USA | Source record |
| Nolan McLean | 1 | First positive recorded appearance: 2025 · Willow Spring, NC, USA | Source record |
| Nolan Reimold | 1 | First positive recorded appearance: 2009 · Greenville, PA, USA | Source record |
| Nolan Ryan | 1 | First positive recorded appearance: 1966 · Refugio, TX, USA | Source record |
| Nolan Schanuel | 1 | First positive recorded appearance: 2023 · Boca Raton, FL, USA | Source record |
| Nolan Swancy | 1 | First positive recorded appearance: 1924 · Hubbard, TX, USA | Source record |
| Nolen Richardson | 1 | First positive recorded appearance: 1929 · Chattanooga, TN, USA | Source record |
| Nomar Garciaparra | 1 | First positive recorded appearance: 1996 · Whittier, CA, USA | Source record |
| Noodles Hahn | 1 | First positive recorded appearance: 1899 · Nashville, TN, USA | Source record |
| Nook Logan | 1 | First positive recorded appearance: 2004 · Natchez, MS, USA | Source record |
| Nora Listach | 1 | First positive recorded appearance: 1941 · Natchitoches, LA, USA | Source record |
| Norbert Kleinke | 1 | First positive recorded appearance: 1935 · Fond du Lac, WI, USA | Source record |
| Norm Angelini | 1 | First positive recorded appearance: 1972 · San Francisco, CA, USA | Source record |
| Norm Baker | 1 | First positive recorded appearance: 1883 · Philadelphia, PA, USA | Source record |
| Norm Bass | 1 | First positive recorded appearance: 1961 · Laurel, MS, USA | Source record |
| Norm Branch | 1 | First positive recorded appearance: 1941 · Spokane, WA, USA | Source record |
| Norm Brown | 1 | First positive recorded appearance: 1943 · Evergreen, NC, USA | Source record |
| Norm Cash | 1 | First positive recorded appearance: 1958 · Justiceburg, TX, USA | Source record |
| Norm Charlton | 1 | First positive recorded appearance: 1988 · Fort Polk, LA, USA | Source record |
| Norm Gigon | 1 | First positive recorded appearance: 1967 · Teaneck, NJ, USA | Source record |
| Norm Glockson | 1 | First positive recorded appearance: 1914 · Blue Island, IL, USA | Source record |
| Norm Larker | 1 | First positive recorded appearance: 1958 · Beaver Meadows, PA, USA | Source record |
| Norm Lehr | 1 | First positive recorded appearance: 1926 · Rochester, NY, USA | Source record |
| Norm McMillan | 1 | First positive recorded appearance: 1922 · Latta, SC, USA | Source record |
| Norm McNeil | 1 | First positive recorded appearance: 1919 · Chicago, IL, USA | Source record |
| Norm McRae | 1 | First positive recorded appearance: 1969 · Elizabeth, NJ, USA | Source record |
| Norm Miller | 1 | First positive recorded appearance: 1965 · Los Angeles, CA, USA | Source record |
| Norm Schlueter | 1 | First positive recorded appearance: 1938 · Belleville, IL, USA | Source record |
| Norm Sherry | 1 | First positive recorded appearance: 1959 · New York, NY, USA | Source record |
| Norm Siebern | 1 | First positive recorded appearance: 1956 · St. Louis, MO, USA | Source record |
| Norm Wallen | 1 | First positive recorded appearance: 1945 · Milwaukee, WI, USA | Source record |
| Norm Zauchin | 1 | First positive recorded appearance: 1951 · Royal Oak, MI, USA | Source record |
| Norman Cross | 1 | First positive recorded appearance: 1932 · New Orleans, LA, USA | Source record |
| Norman Glaser | 1 | First positive recorded appearance: 1920 · Cleveland, OH, USA | Source record |
| Norman Plitt | 1 | First positive recorded appearance: 1918 · York, PA, USA | Source record |
| Norman Robinson | 1 | First positive recorded appearance: 1940 · Oklahoma City, OK, USA | Source record |
| Norman Young | 1 | First positive recorded appearance: 1944 · St. Louis, MO, USA | Source record |
| Normie Roy | 1 | First positive recorded appearance: 1950 · Newton, MA, USA | Source record |
| Norris Hopper | 1 | First positive recorded appearance: 2006 · Shelby, NC, USA | Source record |
| Norris Phillips | 1 | First positive recorded appearance: 1942 · Rosenberg, TX, USA | Source record |
| Norwood Gibson | 1 | First positive recorded appearance: 1903 · Peoria, IL, USA | Source record |
| Nyjer Morgan | 1 | First positive recorded appearance: 2007 · San Francisco, CA, USA | Source record |
| Nyls Nyman | 1 | First positive recorded appearance: 1974 · Detroit, MI, USA | Source record |
| O'Koyea Dickson | 1 | First positive recorded appearance: 2017 · San Francisco, CA, USA | Source record |
| O'Neal Pullen | 1 | First positive recorded appearance: 1920 · Beaumont, TX, USA | Source record |
| Oad Swigart | 1 | First positive recorded appearance: 1939 · Archie, MO, USA | Source record |
| Obie Lackey | 1 | First positive recorded appearance: 1929 · Stony Point, NC, USA | Source record |
| Obie Layton | 1 | First positive recorded appearance: 1931 · Birmingham, AL, USA | Source record |
| Oddibe McDowell | 1 | First positive recorded appearance: 1985 · Hollywood, FL, USA | Source record |
| Odell Hale | 1 | First positive recorded appearance: 1931 · Hosston, LA, USA | Source record |
| Odell Jones | 1 | First positive recorded appearance: 1975 · Tulare, CA, USA | Source record |
| Odie Davis | 1 | First positive recorded appearance: 1980 · San Antonio, TX, USA | Source record |
| Odie Porter | 1 | First positive recorded appearance: 1902 · Borden, IN, USA | Source record |
| Odis Turner | 1 | First positive recorded appearance: 1926 · Jefferson, TX, USA | Source record |
| Ody Abbott | 1 | First positive recorded appearance: 1910 · New Eagle, PA, USA | Source record |
| Offa Neal | 1 | First positive recorded appearance: 1905 · Logan, IL, USA | Source record |
| Oil Can Boyd | 1 | First positive recorded appearance: 1982 · Meridian, MS, USA | Source record |
| Old Hoss Radbourn | 1 | First positive recorded appearance: 1880 · Rochester, NY, USA | Source record |
| Ole Olsen | 1 | First positive recorded appearance: 1922 · South Norwalk, CT, USA | Source record |
| Oliver Brown | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| Oliver Drake | 1 | First positive recorded appearance: 2015 · Worcester, MA, USA | Source record |
| Oliver Dunn | 1 | First positive recorded appearance: 2024 · Salt Lake City, UT, USA | Source record |
| Oliver Hill | 1 | First positive recorded appearance: 1939 · Powder Springs, GA, USA | Source record |
| Oliver Marcell | 1 | First positive recorded appearance: 1918 · Thibodaux, LA, USA | Source record |
| Ollie Beard | 1 | First positive recorded appearance: 1889 · Lexington, KY, USA | Source record |
| Ollie Bejma | 1 | First positive recorded appearance: 1934 · South Bend, IN, USA | Source record |
| Ollie Boyd | 1 | First positive recorded appearance: 1933 · Kansas City, KS, USA | Source record |
| Ollie Brown | 1 | First positive recorded appearance: 1965 · Tuscaloosa, AL, USA | Source record |
| Ollie Byrd | 1 | First positive recorded appearance: 1921 · MS, USA | Source record |
| Ollie Fuhrman | 1 | First positive recorded appearance: 1922 · Jordan, MN, USA | Source record |
| Ollie Hanson | 1 | First positive recorded appearance: 1921 · Holbrook, MA, USA | Source record |
| Ollie Johns | 1 | First positive recorded appearance: 1905 · Trenton, OH, USA | Source record |
| Ollie Klee | 1 | First positive recorded appearance: 1925 · Piqua, OH, USA | Source record |
| Ollie Marquardt | 1 | First positive recorded appearance: 1931 · Toledo, OH, USA | Source record |
| Ollie O'Mara | 1 | First positive recorded appearance: 1912 · St. Louis, MO, USA | Source record |
| Ollie Pickering | 1 | First positive recorded appearance: 1896 · Olney, IL, USA | Source record |
| Ollie Sax | 1 | First positive recorded appearance: 1928 · Branford, CT, USA | Source record |
| Ollie Smith | 1 | First positive recorded appearance: 1894 · Mount Vernon, OH, USA | Source record |
| Ollie Smith | 1 | First positive recorded appearance: 1945 · Edison, GA, USA | Source record |
| Ollie Tucker | 1 | First positive recorded appearance: 1927 · Radiant, VA, USA | Source record |
| Ollie Voigt | 1 | First positive recorded appearance: 1924 · Wheaton, IL, USA | Source record |
| Ollie Waldon | 1 | First positive recorded appearance: 1944 · Itasca, TX, USA | Source record |
| Ollie Welf | 1 | First positive recorded appearance: 1916 · Cleveland, OH, USA | Source record |
| Ollie West | 1 | First positive recorded appearance: 1942 · Silsbee, TX, USA | Source record |
| Omar Quintanilla | 1 | First positive recorded appearance: 2005 · El Paso, TX, USA | Source record |
| Omer Newsome | 1 | First positive recorded appearance: 1923 · Indianapolis, IN, USA | Source record |
| Ona Dodd | 1 | First positive recorded appearance: 1912 · Springtown, TX, USA | Source record |
| Onan Masaoka | 1 | First positive recorded appearance: 1999 · Hilo, HI, USA | Source record |
| Oral Hildebrand | 1 | First positive recorded appearance: 1931 · Indianapolis, IN, USA | Source record |
| Oran Frazier | 1 | First positive recorded appearance: 1932 · Montgomery, AL, USA | Source record |
| Oran O'Neal | 1 | First positive recorded appearance: 1925 · Gatewood, MO, USA | Source record |
| Orator Shafer | 1 | First positive recorded appearance: 1874 · Philadelphia, PA, USA | Source record |
| Orel Hershiser | 1 | First positive recorded appearance: 1983 · Buffalo, NY, USA | Source record |
| Orie Arntzen | 1 | First positive recorded appearance: 1943 · Beverly, IL, USA | Source record |
| Orie Kerlin | 1 | First positive recorded appearance: 1915 · Summerfield, LA, USA | Source record |
| Orinthal Anderson | 1 | First positive recorded appearance: 1947 · Hillsboro, TX, USA | Source record |
| Orion Kerkering | 1 | First positive recorded appearance: 2023 · Huntington Beach, CA, USA | Source record |
| Oris Hockett | 1 | First positive recorded appearance: 1938 · Bluffton, IN, USA | Source record |
| Orlando Asbury | 1 | First positive recorded appearance: 1924 · Brooklyn, NY, USA | Source record |
| Orlando Hudson | 1 | First positive recorded appearance: 2002 · Darlington, SC, USA | Source record |
| Orlando Palmeiro | 1 | First positive recorded appearance: 1995 · Hoboken, NJ, USA | Source record |
| Orlie Weaver | 1 | First positive recorded appearance: 1910 · Newport, KY, USA | Source record |
| Orlin Collier | 1 | First positive recorded appearance: 1931 · East Prairie, MO, USA | Source record |
| Ormsby Roy | 1 | First positive recorded appearance: 1929 · Pittsburgh, PA, USA | Source record |
| Orson Baldwin | 1 | First positive recorded appearance: 1908 · Carson City, MI, USA | Source record |
| Orth Collins | 1 | First positive recorded appearance: 1904 · Lafayette, IN, USA | Source record |
| Orval Grove | 1 | First positive recorded appearance: 1940 · Mineral, KS, USA | Source record |
| Orval Overall | 1 | First positive recorded appearance: 1905 · Farmersville, CA, USA | Source record |
| Orville Armbrust | 1 | First positive recorded appearance: 1934 · Beirne, AR, USA | Source record |
| Orville Jorgens | 1 | First positive recorded appearance: 1935 · Rockford, IL, USA | Source record |
| Orville Singer | 1 | First positive recorded appearance: 1921 · Cambridge, OH, USA | Source record |
| Oscar Austin | 1 | First positive recorded appearance: 1932 · Baldwin County, GA, USA | Source record |
| Oscar Bielaski | 1 | First positive recorded appearance: 1872 · Washington, DC, USA | Source record |
| Oscar Boone | 1 | First positive recorded appearance: 1939 · Cameron, TX, USA | Source record |
| Oscar Brown | 1 | First positive recorded appearance: 1969 · Long Beach, CA, USA | Source record |
| Oscar Charleston | 1 | First positive recorded appearance: 1915 · Indianapolis, IN, USA | Source record |
| Oscar Davis | 1 | First positive recorded appearance: 1926 · Harshmanville, OH, USA | Source record |
| Oscar Dugey | 1 | First positive recorded appearance: 1913 · Palestine, TX, USA | Source record |
| Oscar Fuhr | 1 | First positive recorded appearance: 1921 · Defiance, MO, USA | Source record |
| Oscar Gamble | 1 | First positive recorded appearance: 1969 · Ramer, AL, USA | Source record |
| Oscar Georgy | 1 | First positive recorded appearance: 1938 · New Orleans, LA, USA | Source record |
| Oscar Givens | 1 | First positive recorded appearance: 1939 · Elizabeth, NJ, USA | Source record |
| Oscar Graham | 1 | First positive recorded appearance: 1907 · Plattsmouth, NE, USA | Source record |
| Oscar Grimes | 1 | First positive recorded appearance: 1938 · Minerva, OH, USA | Source record |
| Oscar Harstad | 1 | First positive recorded appearance: 1915 · Parkland, WA, USA | Source record |
| Oscar Horstmann | 1 | First positive recorded appearance: 1917 · Alma, MO, USA | Source record |
| Oscar Hutt | 1 | First positive recorded appearance: 1920 · MO, USA | Source record |
| Oscar Jones | 1 | First positive recorded appearance: 1903 · Carter County, MO, USA | Source record |
| Oscar Melillo | 1 | First positive recorded appearance: 1926 · Chicago, IL, USA | Source record |
| Oscar Mercado | 1 | First positive recorded appearance: 2019 · Tampa, FL, USA | Source record |
| Oscar Munoz | 1 | First positive recorded appearance: 1995 · Hialeah, FL, USA | Source record |
| Oscar Owens | 1 | First positive recorded appearance: 1922 · Reidsville, NC, USA | Source record |
| Oscar Purner | 1 | First positive recorded appearance: 1895 · Washington, DC, USA | Source record |
| Oscar Roettger | 1 | First positive recorded appearance: 1923 · St. Louis, MO, USA | Source record |
| Oscar Siemer | 1 | First positive recorded appearance: 1925 · St. Louis, MO, USA | Source record |
| Oscar Stanage | 1 | First positive recorded appearance: 1906 · Tulare, CA, USA | Source record |
| Oscar Streit | 1 | First positive recorded appearance: 1899 · Florence, AL, USA | Source record |
| Oscar Walker | 1 | First positive recorded appearance: 1875 · Brooklyn, NY, USA | Source record |
| Oscar Westerberg | 1 | First positive recorded appearance: 1907 · Alameda, CA, USA | Source record |
| Oscar Woehrlin | 1 | First positive recorded appearance: 1895 · St. Louis, MO, USA | Source record |
| Ossee Schrecongost | 1 | First positive recorded appearance: 1897 · New Bethlehem, PA, USA | Source record |
| Ossie Bluege | 1 | First positive recorded appearance: 1922 · Chicago, IL, USA | Source record |
| Ossie France | 1 | First positive recorded appearance: 1890 · Greensburg, OH, USA | Source record |
| Ossie Orwoll | 1 | First positive recorded appearance: 1928 · Portland, OR, USA | Source record |
| Ossie Stewart | 1 | First positive recorded appearance: 1943 · Herndon, VA, USA | Source record |
| Ossie Vitt | 1 | First positive recorded appearance: 1912 · San Francisco, CA, USA | Source record |
| Otey Clark | 1 | First positive recorded appearance: 1945 · Boscobel, WI, USA | Source record |
| Otho Nitcholas | 1 | First positive recorded appearance: 1945 · McKinney, TX, USA | Source record |
| Otis Brannan | 1 | First positive recorded appearance: 1928 · Greenbrier, AR, USA | Source record |
| Otis Carter | 1 | First positive recorded appearance: 1925 · Langley, SC, USA | Source record |
| Otis Clymer | 1 | First positive recorded appearance: 1905 · Pine Grove, PA, USA | Source record |
| Otis Davis | 1 | First positive recorded appearance: 1946 · Charleston, AR, USA | Source record |
| Otis Francis | 1 | First positive recorded appearance: 1920 · Indianapolis, IN, USA | Source record |
| Otis Henry | 1 | First positive recorded appearance: 1932 · Daingerfield, TX, USA | Source record |
| Otis Johnson | 1 | First positive recorded appearance: 1911 · Fowler, IN, USA | Source record |
| Otis Lambeth | 1 | First positive recorded appearance: 1916 · Berlin, KS, USA | Source record |
| Otis Lawry | 1 | First positive recorded appearance: 1916 · Fairfield, ME, USA | Source record |
| Otis Miller | 1 | First positive recorded appearance: 1927 · Belleville, IL, USA | Source record |
| Otis Nixon | 1 | First positive recorded appearance: 1983 · Evergreen, NC, USA | Source record |
| Otis Starks | 1 | First positive recorded appearance: 1919 · Chattanooga, TN, USA | Source record |
| Otis Stocksdale | 1 | First positive recorded appearance: 1893 · Arcadia, MD, USA | Source record |
| Otis Thornton | 1 | First positive recorded appearance: 1973 · Docena, AL, USA | Source record |
| Otto Bluege | 1 | First positive recorded appearance: 1932 · Chicago, IL, USA | Source record |
| Otto Bolden | 1 | First positive recorded appearance: 1910 · Waco, TX, USA | Source record |
| Otto Briggs | 1 | First positive recorded appearance: 1915 · Kings Mountain, NC, USA | Source record |
| Otto Denning | 1 | First positive recorded appearance: 1942 · Hays, KS, USA | Source record |
| Otto Huber | 1 | First positive recorded appearance: 1939 · Garfield, NJ, USA | Source record |
| Otto Jacobs | 1 | First positive recorded appearance: 1918 · Chicago, IL, USA | Source record |
| Otto Kemp | 1 | First positive recorded appearance: 2025 · Fullerton, CA, USA | Source record |
| Otto Knabe | 1 | First positive recorded appearance: 1905 · Carrick, PA, USA | Source record |
| Otto Krueger | 1 | First positive recorded appearance: 1899 · Chicago, IL, USA | Source record |
| Otto McIvor | 1 | First positive recorded appearance: 1911 · Greenville, TX, USA | Source record |
| Otto Miller | 1 | First positive recorded appearance: 1910 · Minden, NE, USA | Source record |
| Otto Mitchell | 1 | First positive recorded appearance: 1930 · Evansville, IN, USA | Source record |
| Otto Neu | 1 | First positive recorded appearance: 1917 · Springfield, OH, USA | Source record |
| Otto Ray | 1 | First positive recorded appearance: 1920 · Lexington, MO, USA | Source record |
| Otto Rettig | 1 | First positive recorded appearance: 1922 · New York, NY, USA | Source record |
| Otto Schomberg | 1 | First positive recorded appearance: 1886 · Milwaukee, WI, USA | Source record |
| Otto Vogel | 1 | First positive recorded appearance: 1923 · Mendota, IL, USA | Source record |
| Otto Williams | 1 | First positive recorded appearance: 1902 · Newark, NJ, USA | Source record |
| Overton Tremper | 1 | First positive recorded appearance: 1927 · Brooklyn, NY, USA | Source record |
| Ovid Nicholson | 1 | First positive recorded appearance: 1912 · Salem, IN, USA | Source record |
| Owen Conway | 1 | First positive recorded appearance: 1915 · Willow Creek, NM, USA | Source record |
| Owen Friend | 1 | First positive recorded appearance: 1949 · Granite City, IL, USA | Source record |
| Owen Kahn | 1 | First positive recorded appearance: 1930 · Richmond, VA, USA | Source record |
| Owen Miller | 1 | First positive recorded appearance: 2021 · Mequon, WI, USA | Source record |
| Owen Scheetz | 1 | First positive recorded appearance: 1943 · New Bedford, OH, USA | Source record |
| Owen Shannon | 1 | First positive recorded appearance: 1903 · Omaha, NE, USA | Source record |
| Owen Smaulding | 1 | First positive recorded appearance: 1927 · Wichita Falls, TX, USA | Source record |
| Owen White | 1 | First positive recorded appearance: 2023 · Mount Ulla, NC, USA | Source record |
| Owen Wilson | 1 | First positive recorded appearance: 1908 · Austin, TX, USA | Source record |
| Ownie Carroll | 1 | First positive recorded appearance: 1925 · Kearny, NJ, USA | Source record |
| Ox Eckhardt | 1 | First positive recorded appearance: 1932 · Yorktown, TX, USA | Source record |
| Ox Miller | 1 | First positive recorded appearance: 1943 · Gause, TX, USA | Source record |
| Ozzie Osborn | 1 | First positive recorded appearance: 1975 · Springfield, MO, USA | Source record |
| Ozzie Smith | 1 | First positive recorded appearance: 1978 · Mobile, AL, USA | Source record |
| Ozzie Timmons | 1 | First positive recorded appearance: 1995 · Tampa, FL, USA | Source record |
| P. J. Forbes | 1 | First positive recorded appearance: 1998 · Pittsburg, KS, USA | Source record |
| P. J. Higgins | 1 | First positive recorded appearance: 2021 · Bridgeport, CT, USA | Source record |
| P. J. Walters | 1 | First positive recorded appearance: 2009 · Dothan, AL, USA | Source record |
| Packinghouse Adams | 1 | First positive recorded appearance: 1935 · East St. Louis, IL, USA | Source record |
| Packy Dillon | 1 | First positive recorded appearance: 1875 · St. Louis, MO, USA | Source record |
| Packy Naughton | 1 | First positive recorded appearance: 2021 · Boston, MA, USA | Source record |
| Packy Rogers | 1 | First positive recorded appearance: 1938 · Swoyersville, PA, USA | Source record |
| Paco Rodriguez | 1 | First positive recorded appearance: 2012 · Miami, FL, USA | Source record |
| Paddy Baumann | 1 | First positive recorded appearance: 1911 · Indianapolis, IN, USA | Source record |
| Paddy Driscoll | 1 | First positive recorded appearance: 1917 · Evanston, IL, USA | Source record |
| Paddy Greene | 1 | First positive recorded appearance: 1902 · Providence, RI, USA | Source record |
| Paddy Livingston | 1 | First positive recorded appearance: 1901 · Cleveland, OH, USA | Source record |
| Paddy Mayes | 1 | First positive recorded appearance: 1911 · Locust Grove, OK, USA | Source record |
| Paddy Quinn | 1 | First positive recorded appearance: 1871 · Chicago, IL, USA | Source record |
| Paddy Siglin | 1 | First positive recorded appearance: 1914 · Aurelia, IA, USA | Source record |
| Paddy Smith | 1 | First positive recorded appearance: 1920 · Pelham, NY, USA | Source record |
| Palmer Hildebrand | 1 | First positive recorded appearance: 1913 · Shauck, OH, USA | Source record |
| Park Swartzel | 1 | First positive recorded appearance: 1889 · Knightstown, IN, USA | Source record |
| Parke Wilson | 1 | First positive recorded appearance: 1893 · Keithsburg, IL, USA | Source record |
| Parker Bridwell | 1 | First positive recorded appearance: 2016 · Hereford, TX, USA | Source record |
| Parker Dunshee | 1 | First positive recorded appearance: 2024 · Zionsville, IN, USA | Source record |
| Parker Markel | 1 | First positive recorded appearance: 2019 · Newport Beach, CA, USA | Source record |
| Parker Meadows | 1 | First positive recorded appearance: 2023 · Atlanta, GA, USA | Source record |
| Parker Messick | 1 | First positive recorded appearance: 2025 · Plant City, FL, USA | Source record |
| Parker Mushinski | 1 | First positive recorded appearance: 2022 · Arlington, TX, USA | Source record |
| Parnell Woods | 1 | First positive recorded appearance: 1937 · Cordova, AL, USA | Source record |
| Parson Nicholson | 1 | First positive recorded appearance: 1888 · Blaine, OH, USA | Source record |
| Parson Perryman | 1 | First positive recorded appearance: 1915 · Everett Springs, GA, USA | Source record |
| Pat Ahearne | 1 | First positive recorded appearance: 1995 · San Francisco, CA, USA | Source record |
| Pat Ankenman | 1 | First positive recorded appearance: 1936 · Houston, TX, USA | Source record |
| Pat Bohen | 1 | First positive recorded appearance: 1913 · Oakland, IA, USA | Source record |
| Pat Borders | 1 | First positive recorded appearance: 1988 · Columbus, OH, USA | Source record |
| Pat Bourque | 1 | First positive recorded appearance: 1971 · Worcester, MA, USA | Source record |
| Pat Burke | 1 | First positive recorded appearance: 1924 · St. Louis, MO, USA | Source record |
| Pat Burrell | 1 | First positive recorded appearance: 2000 · Eureka Springs, AR, USA | Source record |
| Pat Callaghan | 1 | First positive recorded appearance: 1884 · New York, NY, USA | Source record |
| Pat Capri | 1 | First positive recorded appearance: 1944 · New York, NY, USA | Source record |
| Pat Caraway | 1 | First positive recorded appearance: 1930 · Erath County, TX, USA | Source record |
| Pat Carney | 1 | First positive recorded appearance: 1901 · Holyoke, MA, USA | Source record |
| Pat Carroll | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Pat Clements | 1 | First positive recorded appearance: 1985 · McCloud, CA, USA | Source record |
| Pat Collins | 1 | First positive recorded appearance: 1919 · Sweet Springs, MO, USA | Source record |
| Pat Combs | 1 | First positive recorded appearance: 1989 · Newport, RI, USA | Source record |
| Pat Cooper | 1 | First positive recorded appearance: 1946 · Albemarle, NC, USA | Source record |
| Pat Corrales | 1 | First positive recorded appearance: 1964 · Los Angeles, CA, USA | Source record |
| Pat Crawford | 1 | First positive recorded appearance: 1929 · Society Hill, SC, USA | Source record |
| Pat Creeden | 1 | First positive recorded appearance: 1931 · Newburyport, MA, USA | Source record |
| Pat Crisham | 1 | First positive recorded appearance: 1899 · Amesbury, MA, USA | Source record |
| Pat Daneker | 1 | First positive recorded appearance: 1999 · Williamsport, PA, USA | Source record |
| Pat Darcy | 1 | First positive recorded appearance: 1974 · Troy, OH, USA | Source record |
| Pat Dealy | 1 | First positive recorded appearance: 1884 · Underhill, VT, USA | Source record |
| Pat Dean | 1 | First positive recorded appearance: 2016 · Waterbury, CT, USA | Source record |
| Pat Deasley | 1 | First positive recorded appearance: 1881 · Philadelphia, PA, USA | Source record |
| Pat Deisel | 1 | First positive recorded appearance: 1902 · Ripley, OH, USA | Source record |
| Pat Dillard | 1 | First positive recorded appearance: 1900 · Chattanooga, TN, USA | Source record |
| Pat Dobson | 1 | First positive recorded appearance: 1967 · Buffalo, NY, USA | Source record |
| Pat Dodson | 1 | First positive recorded appearance: 1986 · Santa Monica, CA, USA | Source record |
| Pat Donahue | 1 | First positive recorded appearance: 1908 · Springfield, OH, USA | Source record |
| Pat Duff | 1 | First positive recorded appearance: 1906 · Providence, RI, USA | Source record |
| Pat Duncan | 1 | First positive recorded appearance: 1915 · Coalton, OH, USA | Source record |
| Pat Flaherty | 1 | First positive recorded appearance: 1894 · St. Louis, MO, USA | Source record |
| Pat French | 1 | First positive recorded appearance: 1917 · Dover, NH, USA | Source record |
| Pat Friel | 1 | First positive recorded appearance: 1890 · Lewisburg, WV, USA | Source record |
| Pat Gomez | 1 | First positive recorded appearance: 1993 · Roseville, CA, USA | Source record |
| Pat Griffin | 1 | First positive recorded appearance: 1914 · Niles, OH, USA | Source record |
| Pat Hardgrove | 1 | First positive recorded appearance: 1918 · Palmyra, KS, USA | Source record |
| Pat Hartnett | 1 | First positive recorded appearance: 1890 · Boston, MA, USA | Source record |
| Pat Hentgen | 1 | First positive recorded appearance: 1991 · Detroit, MI, USA | Source record |
| Pat Hilly | 1 | First positive recorded appearance: 1914 · Fostoria, OH, USA | Source record |
| Pat House | 1 | First positive recorded appearance: 1967 · Boise, ID, USA | Source record |
| Pat Howell | 1 | First positive recorded appearance: 1992 · Mobile, AL, USA | Source record |
| Pat Hynes | 1 | First positive recorded appearance: 1903 · St. Louis, MO, USA | Source record |
| Pat Jacquez | 1 | First positive recorded appearance: 1971 · Stockton, CA, USA | Source record |
| Pat Jarvis | 1 | First positive recorded appearance: 1966 · Carlyle, IL, USA | Source record |
| Pat Keedy | 1 | First positive recorded appearance: 1985 · Birmingham, AL, USA | Source record |
| Pat Kelly | 1 | First positive recorded appearance: 1967 · Philadelphia, PA, USA | Source record |
| Pat Kelly | 1 | First positive recorded appearance: 1980 · Santa Maria, CA, USA | Source record |
| Pat Kelly | 1 | First positive recorded appearance: 1991 · Philadelphia, PA, USA | Source record |
| Pat Kilhullen | 1 | First positive recorded appearance: 1914 · Carbondale, PA, USA | Source record |
| Pat Larkin | 1 | First positive recorded appearance: 1983 · Arcadia, CA, USA | Source record |
| Pat Lennon | 1 | First positive recorded appearance: 1991 · Whiteville, NC, USA | Source record |
| Pat Light | 1 | First positive recorded appearance: 2016 · Colts Neck, NJ, USA | Source record |
| Pat Listach | 1 | First positive recorded appearance: 1992 · Natchitoches, LA, USA | Source record |
| Pat Luby | 1 | First positive recorded appearance: 1890 · Charleston, SC, USA | Source record |
| Pat Mahomes | 1 | First positive recorded appearance: 1992 · Bryan, TX, USA | Source record |
| Pat Malone | 1 | First positive recorded appearance: 1928 · Altoona, PA, USA | Source record |
| Pat Maloney | 1 | First positive recorded appearance: 1912 · Grosvenor Dale, CT, USA | Source record |
| Pat Martin | 1 | First positive recorded appearance: 1919 · Brooklyn, NY, USA | Source record |
| Pat McCauley | 1 | First positive recorded appearance: 1893 · Ware, MA, USA | Source record |
| Pat McCoy | 1 | First positive recorded appearance: 2014 · Tucson, AZ, USA | Source record |
| Pat McGehee | 1 | First positive recorded appearance: 1912 · Meadville, MS, USA | Source record |
| Pat McGlothin | 1 | First positive recorded appearance: 1949 · Coalfield, TN, USA | Source record |
| Pat McLaughlin | 1 | First positive recorded appearance: 1937 · Taylor, TX, USA | Source record |
| Pat McNulty | 1 | First positive recorded appearance: 1922 · Cleveland, OH, USA | Source record |
| Pat Meares | 1 | First positive recorded appearance: 1993 · Salina, KS, USA | Source record |
| Pat Misch | 1 | First positive recorded appearance: 2006 · Northbrook, IL, USA | Source record |
| Pat Moran | 1 | First positive recorded appearance: 1901 · Fitchburg, MA, USA | Source record |
| Pat Mullin | 1 | First positive recorded appearance: 1940 · Trotter, PA, USA | Source record |
| Pat Murphy | 1 | First positive recorded appearance: 1887 · Auburn, MA, USA | Source record |
| Pat Murray | 1 | First positive recorded appearance: 1919 · Scottsville, NY, USA | Source record |
| Pat Neshek | 1 | First positive recorded appearance: 2006 · Madison, WI, USA | Source record |
| Pat Newnam | 1 | First positive recorded appearance: 1910 · Hempstead, TX, USA | Source record |
| Pat O'Connell | 1 | First positive recorded appearance: 1886 · Bangor, ME, USA | Source record |
| Pat Osburn | 1 | First positive recorded appearance: 1974 · Murray, KY, USA | Source record |
| Pat Pacillo | 1 | First positive recorded appearance: 1987 · Jersey City, NJ, USA | Source record |
| Pat Paige | 1 | First positive recorded appearance: 1911 · Paw Paw, MI, USA | Source record |
| Pat Parker | 1 | First positive recorded appearance: 1915 · Somerville, MA, USA | Source record |
| Pat Patterson | 1 | First positive recorded appearance: 1921 · Belleville, IL, USA | Source record |
| Pat Patterson | 1 | First positive recorded appearance: 1934 · East Chicago, IN, USA | Source record |
| Pat Perry | 1 | First positive recorded appearance: 1985 · Taylorville, IL, USA | Source record |
| Pat Pettee | 1 | First positive recorded appearance: 1891 · Natick, MA, USA | Source record |
| Pat Putnam | 1 | First positive recorded appearance: 1977 · Bethel, VT, USA | Source record |
| Pat Ragan | 1 | First positive recorded appearance: 1909 · MO, USA | Source record |
| Pat Rapp | 1 | First positive recorded appearance: 1992 · Jennings, LA, USA | Source record |
| Pat Rice | 1 | First positive recorded appearance: 1991 · Rapid City, SD, USA | Source record |
| Pat Rockett | 1 | First positive recorded appearance: 1976 · San Antonio, TX, USA | Source record |
| Pat Rooney | 1 | First positive recorded appearance: 1981 · Chicago, IL, USA | Source record |
| Pat Scanlon | 1 | First positive recorded appearance: 1974 · Minneapolis, MN, USA | Source record |
| Pat Seerey | 1 | First positive recorded appearance: 1943 · Wilburton, OK, USA | Source record |
| Pat Sheridan | 1 | First positive recorded appearance: 1981 · Ann Arbor, MI, USA | Source record |
| Pat Simmons | 1 | First positive recorded appearance: 1928 · Watervliet, NY, USA | Source record |
| Pat Strange | 1 | First positive recorded appearance: 2002 · Springfield, MA, USA | Source record |
| Pat Sullivan | 1 | First positive recorded appearance: 1884 · Milwaukee, WI, USA | Source record |
| Pat Tabler | 1 | First positive recorded appearance: 1981 · Hamilton, OH, USA | Source record |
| Pat Tobin | 1 | First positive recorded appearance: 1941 · Hermitage, AR, USA | Source record |
| Pat Underwood | 1 | First positive recorded appearance: 1979 · Kokomo, IN, USA | Source record |
| Pat Valaika | 1 | First positive recorded appearance: 2016 · Valencia, CA, USA | Source record |
| Pat Veltman | 1 | First positive recorded appearance: 1926 · Mobile, AL, USA | Source record |
| Pat Venditte | 1 | First positive recorded appearance: 2015 · Omaha, NE, USA | Source record |
| Pat Watkins | 1 | First positive recorded appearance: 1997 · Raleigh, NC, USA | Source record |
| Pat Whitaker | 1 | First positive recorded appearance: 1888 · St. Louis, MO, USA | Source record |
| Pat Wright | 1 | First positive recorded appearance: 1890 · Pottsville, PA, USA | Source record |
| Pat Zachry | 1 | First positive recorded appearance: 1976 · Richmond, TX, USA | Source record |
| Patrick Bailey | 1 | First positive recorded appearance: 2023 · Greensboro, NC, USA | Source record |
| Patrick Corbin | 1 | First positive recorded appearance: 2012 · Clay, NY, USA | Source record |
| Patrick Gillespie | 1 | First positive recorded appearance: 1880 · Carbondale, PA, USA | Source record |
| Patrick Kivlehan | 1 | First positive recorded appearance: 2016 · Nyack, NY, USA | Source record |
| Patrick Larkins | 1 | First positive recorded appearance: 1884 · New York, NY, USA | Source record |
| Patrick Mazeika | 1 | First positive recorded appearance: 2021 · Springfield, MA, USA | Source record |
| Patrick McKenna | 1 | First positive recorded appearance: 1877 · St. Louis, MO, USA | Source record |
| Patrick Monteverde | 1 | First positive recorded appearance: 2025 · Pittsburgh, PA, USA | Source record |
| Patrick Murphy | 1 | First positive recorded appearance: 2020 · Chandler, AZ, USA | Source record |
| Patrick Sandoval | 1 | First positive recorded appearance: 2019 · Mission Viejo, CA, USA | Source record |
| Patrick Schuster | 1 | First positive recorded appearance: 2016 · New Port Richey, FL, USA | Source record |
| Patrick Weigel | 1 | First positive recorded appearance: 2020 · Thousand Oaks, CA, USA | Source record |
| Patrick Wisdom | 1 | First positive recorded appearance: 2018 · Murrieta, CA, USA | Source record |
| Patsy Dougherty | 1 | First positive recorded appearance: 1902 · Andover, NY, USA | Source record |
| Patsy Flaherty | 1 | First positive recorded appearance: 1899 · Mansfield, PA, USA | Source record |
| Patsy Gharrity | 1 | First positive recorded appearance: 1916 · Parnell, IA, USA | Source record |
| Patsy McGaffigan | 1 | First positive recorded appearance: 1917 · Carlyle, IL, USA | Source record |
| Patsy O'Rourke | 1 | First positive recorded appearance: 1908 · Philadelphia, PA, USA | Source record |
| Patsy Tebeau | 1 | First positive recorded appearance: 1887 · St. Louis, MO, USA | Source record |
| Paul Abbott | 1 | First positive recorded appearance: 1990 · Van Nuys, CA, USA | Source record |
| Paul Arnold | 1 | First positive recorded appearance: 1926 · Hopewell, NJ, USA | Source record |
| Paul Assenmacher | 1 | First positive recorded appearance: 1986 · Detroit, MI, USA | Source record |
| Paul Bako | 1 | First positive recorded appearance: 1998 · Lafayette, LA, USA | Source record |
| Paul Blackburn | 1 | First positive recorded appearance: 2017 · Antioch, CA, USA | Source record |
| Paul Blair | 1 | First positive recorded appearance: 1964 · Cushing, OK, USA | Source record |
| Paul Boris | 1 | First positive recorded appearance: 1982 · Irvington, NJ, USA | Source record |
| Paul Brown | 1 | First positive recorded appearance: 1961 · Fort Smith, AR, USA | Source record |
| Paul Burris | 1 | First positive recorded appearance: 1948 · Hickory, NC, USA | Source record |
| Paul Busby | 1 | First positive recorded appearance: 1941 · Waynesboro, MS, USA | Source record |
| Paul Byrd | 1 | First positive recorded appearance: 1995 · Louisville, KY, USA | Source record |
| Paul Campbell | 1 | First positive recorded appearance: 1941 · Paw Creek, NC, USA | Source record |
| Paul Campbell | 1 | First positive recorded appearance: 2021 · Malden, MA, USA | Source record |
| Paul Carey | 1 | First positive recorded appearance: 1993 · Boston, MA, USA | Source record |
| Paul Carpenter | 1 | First positive recorded appearance: 1916 · Granville, OH, USA | Source record |
| Paul Carter | 1 | First positive recorded appearance: 1914 · Lake Park, GA, USA | Source record |
| Paul Carter | 1 | First positive recorded appearance: 1931 · Kennett Square, PA, USA | Source record |
| Paul Castner | 1 | First positive recorded appearance: 1923 · St. Paul, MN, USA | Source record |
| Paul Chervinko | 1 | First positive recorded appearance: 1937 · Trauger, PA, USA | Source record |
| Paul Clemens | 1 | First positive recorded appearance: 2013 · Columbia, SC, USA | Source record |
| Paul Cook | 1 | First positive recorded appearance: 1884 · Caledonia, NY, USA | Source record |
| Paul Dade | 1 | First positive recorded appearance: 1975 · Seattle, WA, USA | Source record |
| Paul Dean | 1 | First positive recorded appearance: 1934 · Lucas, AR, USA | Source record |
| Paul DeJong | 1 | First positive recorded appearance: 2017 · Orlando, FL, USA | Source record |
| Paul Derringer | 1 | First positive recorded appearance: 1931 · Springfield, KY, USA | Source record |
| Paul Dicken | 1 | First positive recorded appearance: 1964 · Deland, FL, USA | Source record |
| Paul Dixon | 1 | First positive recorded appearance: 1932 · Kingston, GA, USA | Source record |
| Paul Doyle | 1 | First positive recorded appearance: 1969 · Philadelphia, PA, USA | Source record |
| Paul Easterling | 1 | First positive recorded appearance: 1928 · Reidsville, GA, USA | Source record |
| Paul Edmondson | 1 | First positive recorded appearance: 1969 · Kansas City, KS, USA | Source record |
| Paul Erickson | 1 | First positive recorded appearance: 1941 · Zion, IL, USA | Source record |
| Paul Faries | 1 | First positive recorded appearance: 1990 · Berkeley, CA, USA | Source record |
| Paul Fittery | 1 | First positive recorded appearance: 1914 · Lebanon, PA, USA | Source record |
| Paul Fitzke | 1 | First positive recorded appearance: 1924 · La Crosse, WI, USA | Source record |
| Paul Fletcher | 1 | First positive recorded appearance: 1993 · Gallipolis, OH, USA | Source record |
| Paul Florence | 1 | First positive recorded appearance: 1926 · Chicago, IL, USA | Source record |
| Paul Foytack | 1 | First positive recorded appearance: 1953 · Scranton, PA, USA | Source record |
| Paul Fry | 1 | First positive recorded appearance: 2018 · Pontiac, MI, USA | Source record |
| Paul Gehrman | 1 | First positive recorded appearance: 1937 · Marquam, OR, USA | Source record |
| Paul Gervase | 1 | First positive recorded appearance: 2025 · Cary, NC, USA | Source record |
| Paul Gibson | 1 | First positive recorded appearance: 1988 · Southampton, NY, USA | Source record |
| Paul Giel | 1 | First positive recorded appearance: 1954 · Winona, MN, USA | Source record |
| Paul Gillespie | 1 | First positive recorded appearance: 1942 · Sugar Valley, GA, USA | Source record |
| Paul Gilliford | 1 | First positive recorded appearance: 1967 · Bryn Mawr, PA, USA | Source record |
| Paul Goldschmidt | 1 | First positive recorded appearance: 2011 · Wilmington, DE, USA | Source record |
| Paul Gregory | 1 | First positive recorded appearance: 1932 · Tomnolen, MS, USA | Source record |
| Paul Hardy | 1 | First positive recorded appearance: 1932 · Meridian, MS, USA | Source record |
| Paul Hartzell | 1 | First positive recorded appearance: 1976 · Bloomsburg, PA, USA | Source record |
| Paul Hines | 1 | First positive recorded appearance: 1872 · VA, USA | Source record |
| Paul Hinrichs | 1 | First positive recorded appearance: 1951 · Marengo, IA, USA | Source record |
| Paul Hinson | 1 | First positive recorded appearance: 1928 · Vanleer, TN, USA | Source record |
| Paul Hoover | 1 | First positive recorded appearance: 2001 · Columbus, OH, USA | Source record |
| Paul Hopkins | 1 | First positive recorded appearance: 1927 · Chester, CT, USA | Source record |
| Paul Householder | 1 | First positive recorded appearance: 1980 · Columbus, OH, USA | Source record |
| Paul Howard | 1 | First positive recorded appearance: 1909 · Boston, MA, USA | Source record |
| Paul Janish | 1 | First positive recorded appearance: 2008 · Houston, TX, USA | Source record |
| Paul Jata | 1 | First positive recorded appearance: 1972 · Astoria, NY, USA | Source record |
| Paul Johnson | 1 | First positive recorded appearance: 1920 · North Grosvenor Dale, CT, USA | Source record |
| Paul Kardow | 1 | First positive recorded appearance: 1936 · Humble, TX, USA | Source record |
| Paul Kilgus | 1 | First positive recorded appearance: 1987 · Bowling Green, KY, USA | Source record |
| Paul Konerko | 1 | First positive recorded appearance: 1997 · Providence, RI, USA | Source record |
| Paul LaPalme | 1 | First positive recorded appearance: 1951 · Springfield, MA, USA | Source record |
| Paul Lehner | 1 | First positive recorded appearance: 1946 · Dolomite, AL, USA | Source record |
| Paul Lindblad | 1 | First positive recorded appearance: 1965 · Chanute, KS, USA | Source record |
| Paul Lo Duca | 1 | First positive recorded appearance: 1998 · Brooklyn, NY, USA | Source record |
| Paul Maholm | 1 | First positive recorded appearance: 2005 · Greenwood, MS, USA | Source record |
| Paul Maloy | 1 | First positive recorded appearance: 1913 · Bascom, OH, USA | Source record |
| Paul Martin | 1 | First positive recorded appearance: 1955 · Brownstown, PA, USA | Source record |
| Paul Masterson | 1 | First positive recorded appearance: 1940 · Chicago, IL, USA | Source record |
| Paul McAnulty | 1 | First positive recorded appearance: 2005 · Oxnard, CA, USA | Source record |
| Paul McClellan | 1 | First positive recorded appearance: 1990 · San Mateo, CA, USA | Source record |
| Paul McCullough | 1 | First positive recorded appearance: 1929 · New Castle, PA, USA | Source record |
| Paul McSweeney | 1 | First positive recorded appearance: 1891 · St. Louis, MO, USA | Source record |
| Paul Meloan | 1 | First positive recorded appearance: 1910 · Paynesville, MO, USA | Source record |
| Paul Menhart | 1 | First positive recorded appearance: 1995 · St. Louis, MO, USA | Source record |
| Paul Miller | 1 | First positive recorded appearance: 1991 · Burlington, WI, USA | Source record |
| Paul Minner | 1 | First positive recorded appearance: 1946 · New Wilmington, PA, USA | Source record |
| Paul Mirabella | 1 | First positive recorded appearance: 1978 · Belleville, NJ, USA | Source record |
| Paul Mitchell | 1 | First positive recorded appearance: 1975 · Worcester, MA, USA | Source record |
| Paul Molitor | 1 | First positive recorded appearance: 1978 · St. Paul, MN, USA | Source record |
| Paul Moskau | 1 | First positive recorded appearance: 1977 · St. Joseph, MO, USA | Source record |
| Paul Musser | 1 | First positive recorded appearance: 1912 · Millheim, PA, USA | Source record |
| Paul Noce | 1 | First positive recorded appearance: 1987 · San Francisco, CA, USA | Source record |
| Paul O'Dea | 1 | First positive recorded appearance: 1944 · Cleveland, OH, USA | Source record |
| Paul O'Neill | 1 | First positive recorded appearance: 1985 · Columbus, OH, USA | Source record |
| Paul Penson | 1 | First positive recorded appearance: 1954 · Kansas City, KS, USA | Source record |
| Paul Pettit | 1 | First positive recorded appearance: 1951 · Los Angeles, CA, USA | Source record |
| Paul Phillips | 1 | First positive recorded appearance: 2004 · Demopolis, AL, USA | Source record |
| Paul Popovich | 1 | First positive recorded appearance: 1964 · Flemington, WV, USA | Source record |
| Paul Powell | 1 | First positive recorded appearance: 1971 · San Angelo, TX, USA | Source record |
| Paul Radford | 1 | First positive recorded appearance: 1883 · Roxbury, MA, USA | Source record |
| Paul Ratliff | 1 | First positive recorded appearance: 1963 · San Diego, CA, USA | Source record |
| Paul Reuschel | 1 | First positive recorded appearance: 1975 · Quincy, IL, USA | Source record |
| Paul Richards | 1 | First positive recorded appearance: 1932 · Waxahachie, TX, USA | Source record |
| Paul Rigdon | 1 | First positive recorded appearance: 2000 · Jacksonville, FL, USA | Source record |
| Paul Runge | 1 | First positive recorded appearance: 1981 · Kingston, NY, USA | Source record |
| Paul Russell | 1 | First positive recorded appearance: 1894 · Reading, PA, USA | Source record |
| Paul Schaal | 1 | First positive recorded appearance: 1964 · Pittsburgh, PA, USA | Source record |
| Paul Schramka | 1 | First positive recorded appearance: 1953 · Milwaukee, WI, USA | Source record |
| Paul Schreiber | 1 | First positive recorded appearance: 1922 · Jacksonville, FL, USA | Source record |
| Paul Sentell | 1 | First positive recorded appearance: 1906 · New Orleans, LA, USA | Source record |
| Paul Serna | 1 | First positive recorded appearance: 1981 · El Centro, CA, USA | Source record |
| Paul Sewald | 1 | First positive recorded appearance: 2017 · Las Vegas, NV, USA | Source record |
| Paul Shuey | 1 | First positive recorded appearance: 1994 · Lima, OH, USA | Source record |
| Paul Siebert | 1 | First positive recorded appearance: 1974 · Minneapolis, MN, USA | Source record |
| Paul Skenes | 1 | First positive recorded appearance: 2024 · Fullerton, CA, USA | Source record |
| Paul Smith | 1 | First positive recorded appearance: 1916 · Mount Zion, IL, USA | Source record |
| Paul Smith | 1 | First positive recorded appearance: 1953 · New Castle, PA, USA | Source record |
| Paul Sorrento | 1 | First positive recorded appearance: 1989 · Somerville, MA, USA | Source record |
| Paul Speraw | 1 | First positive recorded appearance: 1920 · Annville, PA, USA | Source record |
| Paul Splittorff | 1 | First positive recorded appearance: 1970 · Evansville, IN, USA | Source record |
| Paul Stanley | 1 | First positive recorded appearance: 1940 · Franklin, KY, USA | Source record |
| Paul Strand | 1 | First positive recorded appearance: 1913 · Carbonado, WA, USA | Source record |
| Paul Stuffel | 1 | First positive recorded appearance: 1950 · Canton, OH, USA | Source record |
| Paul Swingle | 1 | First positive recorded appearance: 1993 · Inglewood, CA, USA | Source record |
| Paul Thormodsgard | 1 | First positive recorded appearance: 1977 · San Francisco, CA, USA | Source record |
| Paul Toth | 1 | First positive recorded appearance: 1962 · McRoberts, KY, USA | Source record |
| Paul Wachtel | 1 | First positive recorded appearance: 1917 · Myersville, MD, USA | Source record |
| Paul Wagner | 1 | First positive recorded appearance: 1992 · Milwaukee, WI, USA | Source record |
| Paul Waner | 1 | First positive recorded appearance: 1926 · Harrah, OK, USA | Source record |
| Paul Wanninger | 1 | First positive recorded appearance: 1925 · Birmingham, AL, USA | Source record |
| Paul Wilmet | 1 | First positive recorded appearance: 1989 · Green Bay, WI, USA | Source record |
| Paul Wilson | 1 | First positive recorded appearance: 1996 · Orlando, FL, USA | Source record |
| Paul Zahniser | 1 | First positive recorded appearance: 1923 · Sac City, IA, USA | Source record |
| Paul Zuvella | 1 | First positive recorded appearance: 1982 · San Mateo, CA, USA | Source record |
| Pavin Smith | 1 | First positive recorded appearance: 2020 · Jupiter, FL, USA | Source record |
| Paxton Crawford | 1 | First positive recorded appearance: 2000 · Little Rock, AR, USA | Source record |
| Paxton Schultz | 1 | First positive recorded appearance: 2025 · Orem, UT, USA | Source record |
| Payton Henry | 1 | First positive recorded appearance: 2021 · American Fork, UT, USA | Source record |
| Payton Tolle | 1 | First positive recorded appearance: 2025 · Stillwater, OK, USA | Source record |
| Pea Ridge Day | 1 | First positive recorded appearance: 1924 · Center, MO, USA | Source record |
| Peaches Davis | 1 | First positive recorded appearance: 1936 · Glen Rose, TX, USA | Source record |
| Peaches Graham | 1 | First positive recorded appearance: 1902 · Aledo, IL, USA | Source record |
| Peaches O'Neill | 1 | First positive recorded appearance: 1904 · Anderson, IN, USA | Source record |
| Peanuts Davis | 1 | First positive recorded appearance: 1943 · Jackson, MS, USA | Source record |
| Peanuts Lowrey | 1 | First positive recorded appearance: 1942 · Culver City, CA, USA | Source record |
| Pearce Chiles | 1 | First positive recorded appearance: 1899 · Deepwater, MO, USA | Source record |
| Pearl Webster | 1 | First positive recorded appearance: 1911 · Wayland, MO, USA | Source record |
| Pearley Johnson | 1 | First positive recorded appearance: 1926 · LaPlata, MD, USA | Source record |
| Pedro Payano | 1 | First positive recorded appearance: 2019 · New York, NY, USA | Source record |
| Pedro Swann | 1 | First positive recorded appearance: 2000 · Wilmington, DE, USA | Source record |
| Pedro Villarreal | 1 | First positive recorded appearance: 2012 · Edinburg, TX, USA | Source record |
| Pee Wee Jenkins | 1 | First positive recorded appearance: 1944 · Hampden Sydney, VA, USA | Source record |
| Pee Wee Reese | 1 | First positive recorded appearance: 1940 · Ekron, KY, USA | Source record |
| Peek-A-Boo Veach | 1 | First positive recorded appearance: 1884 · Indianapolis, IN, USA | Source record |
| Pelham Ballenger | 1 | First positive recorded appearance: 1928 · Gilreath Mill, SC, USA | Source record |
| Pembroke Finlayson | 1 | First positive recorded appearance: 1908 · Cheraw, SC, USA | Source record |
| Pen Gilliard | 1 | First positive recorded appearance: 1937 · Mansfield, LA, USA | Source record |
| Penn Murfee | 1 | First positive recorded appearance: 2022 · Nashville, TN, USA | Source record |
| Pep Goodwin | 1 | First positive recorded appearance: 1914 · Pocatello, ID, USA | Source record |
| Pep Harris | 1 | First positive recorded appearance: 1996 · Lancaster, SC, USA | Source record |
| Pep Rambert | 1 | First positive recorded appearance: 1939 · Cleveland, OH, USA | Source record |
| Pep Young | 1 | First positive recorded appearance: 1933 · Jamestown, NC, USA | Source record |
| Pepper Bassett | 1 | First positive recorded appearance: 1935 · Baton Rouge, LA, USA | Source record |
| Pepper Daniels | 1 | First positive recorded appearance: 1921 · Valdosta, GA, USA | Source record |
| Pepper Martin | 1 | First positive recorded appearance: 1928 · Temple, OK, USA | Source record |
| Pepper Peploski | 1 | First positive recorded appearance: 1913 · Brooklyn, NY, USA | Source record |
| Pepper Sharpe | 1 | First positive recorded appearance: 1943 · Rena Lara, MS, USA | Source record |
| Perci Garner | 1 | First positive recorded appearance: 2016 · Dover, OH, USA | Source record |
| Percy Bailey | 1 | First positive recorded appearance: 1933 · Lumberton, MS, USA | Source record |
| Percy Coleman | 1 | First positive recorded appearance: 1897 · Mason, OH, USA | Source record |
| Percy Forrest | 1 | First positive recorded appearance: 1938 · New Orleans, LA, USA | Source record |
| Percy Jones | 1 | First positive recorded appearance: 1920 · Harwood, TX, USA | Source record |
| Percy Miller | 1 | First positive recorded appearance: 1921 · Omaha, NE, USA | Source record |
| Percy Wilson | 1 | First positive recorded appearance: 1923 · New Orleans, LA, USA | Source record |
| Perry Currin | 1 | First positive recorded appearance: 1947 · Washington, DC, USA | Source record |
| Perry Hall | 1 | First positive recorded appearance: 1921 · Hogansville, GA, USA | Source record |
| Perry Werden | 1 | First positive recorded appearance: 1884 · St. Louis, MO, USA | Source record |
| Pete Alexander | 1 | First positive recorded appearance: 1911 · Elba, NE, USA | Source record |
| Pete Allen | 1 | First positive recorded appearance: 1893 · Columbiana, OH, USA | Source record |
| Pete Alonso | 1 | First positive recorded appearance: 2019 · Tampa, FL, USA | Source record |
| Pete Appleton | 1 | First positive recorded appearance: 1927 · Terryville, CT, USA | Source record |
| Pete Booker | 1 | First positive recorded appearance: 1905 · Richmond, VA, USA | Source record |
| Pete Broberg | 1 | First positive recorded appearance: 1971 · West Palm Beach, FL, USA | Source record |
| Pete Browning | 1 | First positive recorded appearance: 1882 · Louisville, KY, USA | Source record |
| Pete Burns | 1 | First positive recorded appearance: 1897 · AL, USA | Source record |
| Pete Burnside | 1 | First positive recorded appearance: 1955 · Evanston, IL, USA | Source record |
| Pete Cassidy | 1 | First positive recorded appearance: 1896 · Wilmington, DE, USA | Source record |
| Pete Castiglione | 1 | First positive recorded appearance: 1947 · Greenwich, CT, USA | Source record |
| Pete Center | 1 | First positive recorded appearance: 1942 · Hazel Green, KY, USA | Source record |
| Pete Charton | 1 | First positive recorded appearance: 1964 · Jackson, TN, USA | Source record |
| Pete Childs | 1 | First positive recorded appearance: 1901 · Philadelphia, PA, USA | Source record |
| Pete Cimino | 1 | First positive recorded appearance: 1965 · Philadelphia, PA, USA | Source record |
| Pete Coachman | 1 | First positive recorded appearance: 1990 · Cottonwood, AL, USA | Source record |
| Pete Compton | 1 | First positive recorded appearance: 1911 · San Marcos, TX, USA | Source record |
| Pete Conway | 1 | First positive recorded appearance: 1885 · Burmont, PA, USA | Source record |
| Pete Coscarart | 1 | First positive recorded appearance: 1938 · Escondido, CA, USA | Source record |
| Pete Cote | 1 | First positive recorded appearance: 1926 · Cambridge, MA, USA | Source record |
| Pete Cregan | 1 | First positive recorded appearance: 1899 · Kingston, NY, USA | Source record |
| Pete Crow-Armstrong | 1 | First positive recorded appearance: 2023 · Sherman Oaks, CA, USA | Source record |
| Pete Daglia | 1 | First positive recorded appearance: 1932 · Napa, CA, USA | Source record |
| Pete Dalena | 1 | First positive recorded appearance: 1989 · Fresno, CA, USA | Source record |
| Pete Daley | 1 | First positive recorded appearance: 1955 · Grass Valley, CA, USA | Source record |
| Pete Donohue | 1 | First positive recorded appearance: 1921 · Athens, TX, USA | Source record |
| Pete Dowling | 1 | First positive recorded appearance: 1897 · St. Louis, MO, USA | Source record |
| Pete Elko | 1 | First positive recorded appearance: 1943 · Wilkes-Barre, PA, USA | Source record |
| Pete Fahrer | 1 | First positive recorded appearance: 1914 · Holgate, OH, USA | Source record |
| Pete Fairbanks | 1 | First positive recorded appearance: 2019 · St. Louis, MO, USA | Source record |
| Pete Falcone | 1 | First positive recorded appearance: 1975 · Brooklyn, NY, USA | Source record |
| Pete Falsey | 1 | First positive recorded appearance: 1914 · New Haven, CT, USA | Source record |
| Pete Filson | 1 | First positive recorded appearance: 1982 · Darby, PA, USA | Source record |
| Pete Fox | 1 | First positive recorded appearance: 1933 · Evansville, IN, USA | Source record |
| Pete Fries | 1 | First positive recorded appearance: 1883 · Scranton, PA, USA | Source record |
| Pete Galligan | 1 | First positive recorded appearance: 1886 · Chicago, IL, USA | Source record |
| Pete Gebrian | 1 | First positive recorded appearance: 1947 · Bayonne, NJ, USA | Source record |
| Pete Gilbert | 1 | First positive recorded appearance: 1890 · Baltic, CT, USA | Source record |
| Pete Gray | 1 | First positive recorded appearance: 1945 · Nanticoke, PA, USA | Source record |
| Pete Green | 1 | First positive recorded appearance: 1916 · Charleston, SC, USA | Source record |
| Pete Gregory | 1 | First positive recorded appearance: 1940 · Cairo, IL, USA | Source record |
| Pete Hamm | 1 | First positive recorded appearance: 1970 · Buffalo, NY, USA | Source record |
| Pete Harnisch | 1 | First positive recorded appearance: 1988 · Commack, NY, USA | Source record |
| Pete Henning | 1 | First positive recorded appearance: 1914 · Crown Point, IN, USA | Source record |
| Pete Hill | 1 | First positive recorded appearance: 1904 · Buena, VA, USA | Source record |
| Pete Hotaling | 1 | First positive recorded appearance: 1879 · Mohawk, NY, USA | Source record |
| Pete Incaviglia | 1 | First positive recorded appearance: 1986 · Pebble Beach, CA, USA | Source record |
| Pete Johns | 1 | First positive recorded appearance: 1915 · Cleveland, OH, USA | Source record |
| Pete Jones | 1 | First positive recorded appearance: 1946 · Charles City, VA, USA | Source record |
| Pete Kilduff | 1 | First positive recorded appearance: 1917 · Weir City, KS, USA | Source record |
| Pete Knisely | 1 | First positive recorded appearance: 1912 · Waynesburg, PA, USA | Source record |
| Pete Koegel | 1 | First positive recorded appearance: 1970 · Mineola, NY, USA | Source record |
| Pete Kozma | 1 | First positive recorded appearance: 2011 · Tulsa, OK, USA | Source record |
| Pete LaCock | 1 | First positive recorded appearance: 1972 · Burbank, CA, USA | Source record |
| Pete Ladd | 1 | First positive recorded appearance: 1979 · Portland, ME, USA | Source record |
| Pete Lamer | 1 | First positive recorded appearance: 1902 · New York, NY, USA | Source record |
| Pete Lapan | 1 | First positive recorded appearance: 1922 · Easthampton, MA, USA | Source record |
| Pete Layden | 1 | First positive recorded appearance: 1948 · Dallas, TX, USA | Source record |
| Pete Lister | 1 | First positive recorded appearance: 1907 · Savanna, IL, USA | Source record |
| Pete Lohman | 1 | First positive recorded appearance: 1891 · Washington County, MN, USA | Source record |
| Pete Loos | 1 | First positive recorded appearance: 1901 · Philadelphia, PA, USA | Source record |
| Pete Lovrich | 1 | First positive recorded appearance: 1963 · Blue Island, IL, USA | Source record |
| Pete Mackanin | 1 | First positive recorded appearance: 1973 · Chicago, IL, USA | Source record |
| Pete Magrini | 1 | First positive recorded appearance: 1966 · San Francisco, CA, USA | Source record |
| Pete McBride | 1 | First positive recorded appearance: 1898 · Adams, MA, USA | Source record |
| Pete McClanahan | 1 | First positive recorded appearance: 1931 · Coldspring, TX, USA | Source record |
| Pete McQueen | 1 | First positive recorded appearance: 1932 · Carlisle, AR, USA | Source record |
| Pete McShannic | 1 | First positive recorded appearance: 1888 · Pittsburgh, PA, USA | Source record |
| Pete Meegan | 1 | First positive recorded appearance: 1884 · San Francisco, CA, USA | Source record |
| Pete Mikkelsen | 1 | First positive recorded appearance: 1964 · Staten Island, NY, USA | Source record |
| Pete Milne | 1 | First positive recorded appearance: 1948 · Mobile, AL, USA | Source record |
| Pete Moore | 1 | First positive recorded appearance: 1929 · Atlanta, GA, USA | Source record |
| Pete Naktenis | 1 | First positive recorded appearance: 1936 · Aberdeen, WA, USA | Source record |
| Pete Naton | 1 | First positive recorded appearance: 1953 · Flushing, NY, USA | Source record |
| Pete Noonan | 1 | First positive recorded appearance: 1904 · West Stockbridge, MA, USA | Source record |
| Pete O'Brien | 1 | First positive recorded appearance: 1887 · Chicago, IL, USA | Source record |
| Pete O'Brien | 1 | First positive recorded appearance: 1901 · Binghamton, NY, USA | Source record |
| Pete O'Brien | 1 | First positive recorded appearance: 1982 · Santa Monica, CA, USA | Source record |
| Pete Rambo | 1 | First positive recorded appearance: 1926 · Thorofare, NJ, USA | Source record |
| Pete Redfern | 1 | First positive recorded appearance: 1976 · Glendale, CA, USA | Source record |
| Pete Reiser | 1 | First positive recorded appearance: 1940 · St. Louis, MO, USA | Source record |
| Pete Richert | 1 | First positive recorded appearance: 1962 · Floral Park, NY, USA | Source record |
| Pete Rose | 1 | First positive recorded appearance: 1963 · Cincinnati, OH, USA | Source record |
| Pete Rose | 1 | First positive recorded appearance: 1997 · Cincinnati, OH, USA | Source record |
| Pete Runnels | 1 | First positive recorded appearance: 1951 · Lufkin, TX, USA | Source record |
| Pete Schmidt | 1 | First positive recorded appearance: 1913 · Lowden, IA, USA | Source record |
| Pete Schneider | 1 | First positive recorded appearance: 1914 · Los Angeles, CA, USA | Source record |
| Pete Schourek | 1 | First positive recorded appearance: 1991 · Austin, TX, USA | Source record |
| Pete Scott | 1 | First positive recorded appearance: 1926 · Woodland, CA, USA | Source record |
| Pete Shields | 1 | First positive recorded appearance: 1915 · Swiftwater, MS, USA | Source record |
| Pete Sims | 1 | First positive recorded appearance: 1915 · Crown City, OH, USA | Source record |
| Pete Sivess | 1 | First positive recorded appearance: 1936 · South River, NJ, USA | Source record |
| Pete Smith | 1 | First positive recorded appearance: 1962 · Natick, MA, USA | Source record |
| Pete Smith | 1 | First positive recorded appearance: 1987 · Abington, MA, USA | Source record |
| Pete Standridge | 1 | First positive recorded appearance: 1911 · Enumclaw, WA, USA | Source record |
| Pete Stanicek | 1 | First positive recorded appearance: 1987 · Harvey, IL, USA | Source record |
| Pete Suder | 1 | First positive recorded appearance: 1941 · Aliquippa, PA, USA | Source record |
| Pete Sunkett | 1 | First positive recorded appearance: 1943 · Melfa, VA, USA | Source record |
| Pete Susko | 1 | First positive recorded appearance: 1934 · Laura, OH, USA | Source record |
| Pete Sweeney | 1 | First positive recorded appearance: 1888 · San Mateo, CA, USA | Source record |
| Pete Taylor | 1 | First positive recorded appearance: 1952 · Severn, MD, USA | Source record |
| Pete Treacey | 1 | First positive recorded appearance: 1876 · Brooklyn, NY, USA | Source record |
| Pete Turgeon | 1 | First positive recorded appearance: 1923 · Minneapolis, MN, USA | Source record |
| Pete Varney | 1 | First positive recorded appearance: 1973 · Roxbury, MA, USA | Source record |
| Pete Vuckovich | 1 | First positive recorded appearance: 1975 · Johnstown, PA, USA | Source record |
| Pete Walker | 1 | First positive recorded appearance: 1995 · Beverly, MA, USA | Source record |
| Pete Washington | 1 | First positive recorded appearance: 1924 · Albany, GA, USA | Source record |
| Pete Weckbecker | 1 | First positive recorded appearance: 1889 · Butler, PA, USA | Source record |
| Pete Whisenant | 1 | First positive recorded appearance: 1952 · Asheville, NC, USA | Source record |
| Pete Willett | 1 | First positive recorded appearance: 1923 · Evansville, IN, USA | Source record |
| Pete Wilson | 1 | First positive recorded appearance: 1908 · Springfield, MA, USA | Source record |
| Pete Wojey | 1 | First positive recorded appearance: 1954 · Stowe, PA, USA | Source record |
| Pete Woodruff | 1 | First positive recorded appearance: 1899 · Baltimore, MD, USA | Source record |
| Pete Young | 1 | First positive recorded appearance: 1992 · Meadville, MS, USA | Source record |
| Peter Bergeron | 1 | First positive recorded appearance: 1999 · Greenfield, MA, USA | Source record |
| Peter Bourjos | 1 | First positive recorded appearance: 2010 · Park Ridge, IL, USA | Source record |
| Peter Connell | 1 | First positive recorded appearance: 1886 · Brooklyn, NY, USA | Source record |
| Peter Lambert | 1 | First positive recorded appearance: 2019 · San Dimas, CA, USA | Source record |
| Peter Munro | 1 | First positive recorded appearance: 1999 · Flushing, NY, USA | Source record |
| Peter O'Brien | 1 | First positive recorded appearance: 2015 · Hialeah, FL, USA | Source record |
| Peter Solomon | 1 | First positive recorded appearance: 2021 · Washington, DC, USA | Source record |
| Peter Strzelecki | 1 | First positive recorded appearance: 2022 · Queens, NY, USA | Source record |
| Peter Zoccolillo | 1 | First positive recorded appearance: 2003 · Bronx, NY, USA | Source record |
| Petey Halpin | 1 | First positive recorded appearance: 2025 · San Mateo, CA, USA | Source record |
| Petie Behan | 1 | First positive recorded appearance: 1921 · Dallas City, PA, USA | Source record |
| Peyton Battenfield | 1 | First positive recorded appearance: 2023 · Tulsa, OK, USA | Source record |
| Peyton Burdick | 1 | First positive recorded appearance: 2022 · Batavia, OH, USA | Source record |
| Phelbert Lawson | 1 | First positive recorded appearance: 1945 · Washington, VA, USA | Source record |
| Phenomenal Smith | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Phil Baker | 1 | First positive recorded appearance: 1883 · Philadelphia, PA, USA | Source record |
| Phil Bedgood | 1 | First positive recorded appearance: 1922 · Harrison, GA, USA | Source record |
| Phil Bickford | 1 | First positive recorded appearance: 2020 · Ventura, CA, USA | Source record |
| Phil Bradley | 1 | First positive recorded appearance: 1983 · Bloomington, IN, USA | Source record |
| Phil Bradley | 1 | First positive recorded appearance: 1907 · Schenectady, NY, USA | Source record |
| Phil Cavarretta | 1 | First positive recorded appearance: 1934 · Chicago, IL, USA | Source record |
| Phil Clark | 1 | First positive recorded appearance: 1958 · Albany, GA, USA | Source record |
| Phil Clark | 1 | First positive recorded appearance: 1992 · Crockett, TX, USA | Source record |
| Phil Cockrell | 1 | First positive recorded appearance: 1917 · Augusta, GA, USA | Source record |
| Phil Coke | 1 | First positive recorded appearance: 2008 · Sonora, CA, USA | Source record |
| Phil Collins | 1 | First positive recorded appearance: 1923 · Chicago, IL, USA | Source record |
| Phil Cooney | 1 | First positive recorded appearance: 1905 · New York, NY, USA | Source record |
| Phil Coridan | 1 | First positive recorded appearance: 1884 · Walpole, IN, USA | Source record |
| Phil Douglas | 1 | First positive recorded appearance: 1912 · Cedartown, GA, USA | Source record |
| Phil Dumatrait | 1 | First positive recorded appearance: 2007 · Bakersfield, CA, USA | Source record |
| Phil Ervin | 1 | First positive recorded appearance: 2017 · Mobile, AL, USA | Source record |
| Phil Gagliano | 1 | First positive recorded appearance: 1963 · Memphis, TN, USA | Source record |
| Phil Gallivan | 1 | First positive recorded appearance: 1931 · Seattle, WA, USA | Source record |
| Phil Garner | 1 | First positive recorded appearance: 1973 · Jefferson City, TN, USA | Source record |
| Phil Geier | 1 | First positive recorded appearance: 1896 · Washington, DC, USA | Source record |
| Phil Haugstad | 1 | First positive recorded appearance: 1947 · Black River Falls, WI, USA | Source record |
| Phil Hennigan | 1 | First positive recorded appearance: 1969 · Jasper, TX, USA | Source record |
| Phil Hensiek | 1 | First positive recorded appearance: 1935 · St. Louis, MO, USA | Source record |
| Phil Hiatt | 1 | First positive recorded appearance: 1993 · Pensacola, FL, USA | Source record |
| Phil Huffman | 1 | First positive recorded appearance: 1979 · Freeport, TX, USA | Source record |
| Phil Hughes | 1 | First positive recorded appearance: 2007 · Mission Viejo, CA, USA | Source record |
| Phil Irwin | 1 | First positive recorded appearance: 2013 · Germantown, TN, USA | Source record |
| Phil Ketter | 1 | First positive recorded appearance: 1912 · St. Louis, MO, USA | Source record |
| Phil Klein | 1 | First positive recorded appearance: 2014 · Columbus, OH, USA | Source record |
| Phil Knell | 1 | First positive recorded appearance: 1888 · Mill Valley, CA, USA | Source record |
| Phil Leftwich | 1 | First positive recorded appearance: 1993 · Lynchburg, VA, USA | Source record |
| Phil Lewis | 1 | First positive recorded appearance: 1905 · Pittsburgh, PA, USA | Source record |
| Phil Linz | 1 | First positive recorded appearance: 1962 · Baltimore, MD, USA | Source record |
| Phil Lombardi | 1 | First positive recorded appearance: 1986 · Abilene, TX, USA | Source record |
| Phil Mankowski | 1 | First positive recorded appearance: 1976 · Buffalo, NY, USA | Source record |
| Phil Masi | 1 | First positive recorded appearance: 1939 · Chicago, IL, USA | Source record |
| Phil Maton | 1 | First positive recorded appearance: 2017 · Paducah, KY, USA | Source record |
| Phil McCullough | 1 | First positive recorded appearance: 1942 · Stockbridge, GA, USA | Source record |
| Phil Meeler | 1 | First positive recorded appearance: 1972 · South Boston, VA, USA | Source record |
| Phil Morrison | 1 | First positive recorded appearance: 1921 · Rockport, IN, USA | Source record |
| Phil Mudrock | 1 | First positive recorded appearance: 1963 · Louisville, CO, USA | Source record |
| Phil Nastu | 1 | First positive recorded appearance: 1978 · Bridgeport, CT, USA | Source record |
| Phil Nevin | 1 | First positive recorded appearance: 1995 · Fullerton, CA, USA | Source record |
| Phil Niekro | 1 | First positive recorded appearance: 1964 · Blaine, OH, USA | Source record |
| Phil Norton | 1 | First positive recorded appearance: 2000 · Texarkana, TX, USA | Source record |
| Phil Ortega | 1 | First positive recorded appearance: 1960 · Gilbert, AZ, USA | Source record |
| Phil Ouellette | 1 | First positive recorded appearance: 1986 · Salem, OR, USA | Source record |
| Phil Page | 1 | First positive recorded appearance: 1928 · Springfield, MA, USA | Source record |
| Phil Paine | 1 | First positive recorded appearance: 1951 · Chepachet, RI, USA | Source record |
| Phil Plantier | 1 | First positive recorded appearance: 1990 · Manchester, NH, USA | Source record |
| Phil Powers | 1 | First positive recorded appearance: 1878 · New York, NY, USA | Source record |
| Phil Reardon | 1 | First positive recorded appearance: 1906 · Brooklyn, NY, USA | Source record |
| Phil Reccius | 1 | First positive recorded appearance: 1882 · Louisville, KY, USA | Source record |
| Phil Redding | 1 | First positive recorded appearance: 1912 · Crystal Springs, MS, USA | Source record |
| Phil Regan | 1 | First positive recorded appearance: 1960 · Otsego, MI, USA | Source record |
| Phil Rizzuto | 1 | First positive recorded appearance: 1941 · Brooklyn, NY, USA | Source record |
| Phil Roof | 1 | First positive recorded appearance: 1961 · Paducah, KY, USA | Source record |
| Phil Saylor | 1 | First positive recorded appearance: 1891 · Van Wert County, OH, USA | Source record |
| Phil Seibel | 1 | First positive recorded appearance: 2004 · Louisville, KY, USA | Source record |
| Phil Slattery | 1 | First positive recorded appearance: 1915 · Harper, IA, USA | Source record |
| Phil Stephenson | 1 | First positive recorded appearance: 1989 · Guthrie, OK, USA | Source record |
| Phil Stidham | 1 | First positive recorded appearance: 1994 · Tulsa, OK, USA | Source record |
| Phil Stremmel | 1 | First positive recorded appearance: 1909 · Zanesville, OH, USA | Source record |
| Phil Todt | 1 | First positive recorded appearance: 1924 · St. Louis, MO, USA | Source record |
| Phil Tomney | 1 | First positive recorded appearance: 1888 · Reading, PA, USA | Source record |
| Phil Voyles | 1 | First positive recorded appearance: 1929 · Murphy, NC, USA | Source record |
| Phil Weintraub | 1 | First positive recorded appearance: 1933 · Chicago, IL, USA | Source record |
| Phil Williams | 1 | First positive recorded appearance: 1931 · Towson, MD, USA | Source record |
| Phil Wisner | 1 | First positive recorded appearance: 1895 · Washington, DC, USA | Source record |
| Philip Abner | 1 | First positive recorded appearance: 2025 · Charlotte, NC, USA | Source record |
| Philip Barzilla | 1 | First positive recorded appearance: 2006 · Houston, TX, USA | Source record |
| Philip Gosselin | 1 | First positive recorded appearance: 2013 · West Chester, PA, USA | Source record |
| Philip Humber | 1 | First positive recorded appearance: 2006 · Nacogdoches, TX, USA | Source record |
| Phillip Brown | 1 | First positive recorded appearance: 1939 · St. Louis, MO, USA | Source record |
| Phillip Diehl | 1 | First positive recorded appearance: 2019 · Cincinnati, OH, USA | Source record |
| Phillip Evans | 1 | First positive recorded appearance: 2017 · Whittier, CA, USA | Source record |
| Philly Holmes | 1 | First positive recorded appearance: 1938 · Brunswick, GA, USA | Source record |
| Phonney Martin | 1 | First positive recorded appearance: 1872 · New York, NY, USA | Source record |
| Pi Schwert | 1 | First positive recorded appearance: 1914 · Angola, NY, USA | Source record |
| Pickles Dillhoefer | 1 | First positive recorded appearance: 1917 · Cleveland, OH, USA | Source record |
| Pid Purdy | 1 | First positive recorded appearance: 1926 · Beatrice, NE, USA | Source record |
| Pidge Browne | 1 | First positive recorded appearance: 1962 · Peekskill, NY, USA | Source record |
| Pidgey Morgan | 1 | First positive recorded appearance: 1875 · MO, USA | Source record |
| Pie Traynor | 1 | First positive recorded appearance: 1920 · Framingham, MA, USA | Source record |
| Pierce Johnson | 1 | First positive recorded appearance: 2017 · Denver, CO, USA | Source record |
| Pierson Ohl | 1 | First positive recorded appearance: 2025 · Moorpark, CA, USA | Source record |
| Piggy Ward | 1 | First positive recorded appearance: 1883 · Chambersburg, PA, USA | Source record |
| Pinch Thomas | 1 | First positive recorded appearance: 1912 · Camp Point, IL, USA | Source record |
| Ping Bodie | 1 | First positive recorded appearance: 1911 · San Francisco, CA, USA | Source record |
| Ping Gardner | 1 | First positive recorded appearance: 1920 · Washington, DC, USA | Source record |
| Pink Hawley | 1 | First positive recorded appearance: 1892 · Beaver Dam, WI, USA | Source record |
| Pinky Hargrave | 1 | First positive recorded appearance: 1923 · New Haven, IN, USA | Source record |
| Pinky Higgins | 1 | First positive recorded appearance: 1930 · Red Oak, TX, USA | Source record |
| Pinky Jorgensen | 1 | First positive recorded appearance: 1937 · Laton, CA, USA | Source record |
| Pinky Swander | 1 | First positive recorded appearance: 1903 · Portsmouth, OH, USA | Source record |
| Pinky Whitney | 1 | First positive recorded appearance: 1928 · San Antonio, TX, USA | Source record |
| Pinky Woods | 1 | First positive recorded appearance: 1943 · Waterbury, CT, USA | Source record |
| Pip Koehler | 1 | First positive recorded appearance: 1925 · Gilbert, PA, USA | Source record |
| Piper Davis | 1 | First positive recorded appearance: 1942 · Piper, AL, USA | Source record |
| Pit Gilman | 1 | First positive recorded appearance: 1884 · La Porte, OH, USA | Source record |
| PJ Poulin | 1 | First positive recorded appearance: 2025 · Marion, MA, USA | Source record |
| Podge Weihe | 1 | First positive recorded appearance: 1883 · Cincinnati, OH, USA | Source record |
| Poindexter Williams | 1 | First positive recorded appearance: 1921 · Decatur, AL, USA | Source record |
| Pokey Reese | 1 | First positive recorded appearance: 1997 · Columbia, SC, USA | Source record |
| Pol Perritt | 1 | First positive recorded appearance: 1912 · Arcadia, LA, USA | Source record |
| Polly McLarry | 1 | First positive recorded appearance: 1912 · Leonard, TX, USA | Source record |
| Polly Wolfe | 1 | First positive recorded appearance: 1912 · Knoxville, IL, USA | Source record |
| Pony Sager | 1 | First positive recorded appearance: 1871 · Holmesburg, PA, USA | Source record |
| Pop Joy | 1 | First positive recorded appearance: 1884 · Washington, DC, USA | Source record |
| Pop Rising | 1 | First positive recorded appearance: 1905 · Industry Beaver County, PA, USA | Source record |
| Pop Schriver | 1 | First positive recorded appearance: 1886 · Brooklyn, NY, USA | Source record |
| Pop Snyder | 1 | First positive recorded appearance: 1873 · Washington, DC, USA | Source record |
| Pop Swett | 1 | First positive recorded appearance: 1890 · San Francisco, CA, USA | Source record |
| Pop Williams | 1 | First positive recorded appearance: 1898 · Bowdoinham, ME, USA | Source record |
| Pop-boy Smith | 1 | First positive recorded appearance: 1913 · Newport, TN, USA | Source record |
| Porter Charleston | 1 | First positive recorded appearance: 1927 · Mexia, TX, USA | Source record |
| Porter Dallas | 1 | First positive recorded appearance: 1929 · New Orleans, LA, USA | Source record |
| Porter Hodge | 1 | First positive recorded appearance: 2024 · Salt Lake City, UT, USA | Source record |
| Porter Moss | 1 | First positive recorded appearance: 1932 · Cincinnati, OH, USA | Source record |
| Porter Vaughan | 1 | First positive recorded appearance: 1940 · Stevensville, VA, USA | Source record |
| Preacher Henry | 1 | First positive recorded appearance: 1938 · Inverness, FL, USA | Source record |
| Preacher Roe | 1 | First positive recorded appearance: 1938 · Ash Flat, AR, USA | Source record |
| Prentice Redman | 1 | First positive recorded appearance: 2003 · Tuscaloosa, AL, USA | Source record |
| Press Cruthers | 1 | First positive recorded appearance: 1913 · Marshallton, DE, USA | Source record |
| Preston Claiborne | 1 | First positive recorded appearance: 2013 · Dallas, TX, USA | Source record |
| Preston Guilmet | 1 | First positive recorded appearance: 2013 · Roseville, CA, USA | Source record |
| Preston Hanna | 1 | First positive recorded appearance: 1975 · Pensacola, FL, USA | Source record |
| Preston Tucker | 1 | First positive recorded appearance: 2015 · Tampa, FL, USA | Source record |
| Preston Ward | 1 | First positive recorded appearance: 1948 · Columbia, MO, USA | Source record |
| Preston Wilson | 1 | First positive recorded appearance: 1998 · Bamberg, SC, USA | Source record |
| Prince Fielder | 1 | First positive recorded appearance: 2005 · Ontario, CA, USA | Source record |
| Prince Oana | 1 | First positive recorded appearance: 1934 · Waipahu, HI, USA | Source record |
| Provine Bradley | 1 | First positive recorded appearance: 1937 · Sibley, LA, USA | Source record |
| Pryor McBee | 1 | First positive recorded appearance: 1926 · Blanco, OK, USA | Source record |
| Pryor McElveen | 1 | First positive recorded appearance: 1909 · Atlanta, GA, USA | Source record |
| Pud Galvin | 1 | First positive recorded appearance: 1875 · St. Louis, MO, USA | Source record |
| Pug Bennett | 1 | First positive recorded appearance: 1906 · Ponca, NE, USA | Source record |
| Pug Cavet | 1 | First positive recorded appearance: 1911 · McGregor, TX, USA | Source record |
| Pug Griffin | 1 | First positive recorded appearance: 1917 · Lincoln, NE, USA | Source record |
| Pumpsie Green | 1 | First positive recorded appearance: 1959 · Boley, OK, USA | Source record |
| Punch Knoll | 1 | First positive recorded appearance: 1905 · Evansville, IN, USA | Source record |
| Purnal Goldy | 1 | First positive recorded appearance: 1962 · Camden, NJ, USA | Source record |
| Purnell Mincy | 1 | First positive recorded appearance: 1938 · Statesboro, GA, USA | Source record |
| Pussy Tebeau | 1 | First positive recorded appearance: 1895 · Worcester, MA, USA | Source record |
| Putsy Caballero | 1 | First positive recorded appearance: 1944 · New Orleans, LA, USA | Source record |
| Pythias Russ | 1 | First positive recorded appearance: 1925 · Cynthiana, KY, USA | Source record |
| Quack Davis | 1 | First positive recorded appearance: 1914 · Terre Haute, IN, USA | Source record |
| Quincy Smith | 1 | First positive recorded appearance: 1943 · Bienville Parish, LA, USA | Source record |
| Quincy Trouppe | 1 | First positive recorded appearance: 1930 · Dublin, GA, USA | Source record |
| Quinn Mack | 1 | First positive recorded appearance: 1994 · Los Angeles, CA, USA | Source record |
| Quinn Priester | 1 | First positive recorded appearance: 2023 · Glendale Heights, IL, USA | Source record |
| Quintin Berry | 1 | First positive recorded appearance: 2012 · San Diego, CA, USA | Source record |
| Quinton McCracken | 1 | First positive recorded appearance: 1995 · Wilmington, NC, USA | Source record |
| R C Stevens | 1 | First positive recorded appearance: 1958 · Moultrie, GA, USA | Source record |
| R. A. Dickey | 1 | First positive recorded appearance: 2001 · Nashville, TN, USA | Source record |
| R. J. Alaniz | 1 | First positive recorded appearance: 2019 · McAllen, TX, USA | Source record |
| R. J. Alvarez | 1 | First positive recorded appearance: 2014 · West Palm Beach, FL, USA | Source record |
| R. J. Reynolds | 1 | First positive recorded appearance: 1983 · Sacramento, CA, USA | Source record |
| R. T. Walker | 1 | First positive recorded appearance: 1942 · Arbon, FL, USA | Source record |
| Rabbit Benton | 1 | First positive recorded appearance: 1922 · Cannel City, KY, USA | Source record |
| Rabbit Maranville | 1 | First positive recorded appearance: 1912 · Springfield, MA, USA | Source record |
| Rabbit Robinson | 1 | First positive recorded appearance: 1903 · Wellsburg, WV, USA | Source record |
| Rabbit Warstler | 1 | First positive recorded appearance: 1930 · North Canton, OH, USA | Source record |
| Rabe Bassham | 1 | First positive recorded appearance: 1932 · Prospect, TN, USA | Source record |
| Rae Blaemire | 1 | First positive recorded appearance: 1941 · Gary, IN, USA | Source record |
| Rafael Flores | 1 | First positive recorded appearance: 2025 · Anaheim, CA, USA | Source record |
| Rafael Lopez | 1 | First positive recorded appearance: 2014 · Philadelphia, PA, USA | Source record |
| Rafael Martin | 1 | First positive recorded appearance: 2015 · San Fernando, CA, USA | Source record |
| Rafael Novoa | 1 | First positive recorded appearance: 1990 · New York, NY, USA | Source record |
| Rags Faircloth | 1 | First positive recorded appearance: 1919 · Kenton, TN, USA | Source record |
| Rags Roberts | 1 | First positive recorded appearance: 1922 · West Norfolk, VA, USA | Source record |
| Rainey Bibbs | 1 | First positive recorded appearance: 1933 · Henderson, KY, USA | Source record |
| Rajai Davis | 1 | First positive recorded appearance: 2006 · Norwich, CT, USA | Source record |
| Raleigh Aitchison | 1 | First positive recorded appearance: 1911 · Tyndall, SD, USA | Source record |
| Ralph Beard | 1 | First positive recorded appearance: 1954 · Cincinnati, OH, USA | Source record |
| Ralph Bell | 1 | First positive recorded appearance: 1912 · Argyle, IA, USA | Source record |
| Ralph Birkofer | 1 | First positive recorded appearance: 1933 · Cincinnati, OH, USA | Source record |
| Ralph Botting | 1 | First positive recorded appearance: 1979 · Houlton, ME, USA | Source record |
| Ralph Branca | 1 | First positive recorded appearance: 1944 · Mount Vernon, NY, USA | Source record |
| Ralph Brickner | 1 | First positive recorded appearance: 1952 · Cincinnati, OH, USA | Source record |
| Ralph Bryant | 1 | First positive recorded appearance: 1985 · Fort Gaines, GA, USA | Source record |
| Ralph Burgin | 1 | First positive recorded appearance: 1930 · Morgantown, NC, USA | Source record |
| Ralph Caldwell | 1 | First positive recorded appearance: 1904 · Philadelphia, PA, USA | Source record |
| Ralph Capron | 1 | First positive recorded appearance: 1912 · Minneapolis, MN, USA | Source record |
| Ralph Carroll | 1 | First positive recorded appearance: 1916 · Worcester, MA, USA | Source record |
| Ralph Citarella | 1 | First positive recorded appearance: 1983 · East Orange, NJ, USA | Source record |
| Ralph Cleage | 1 | First positive recorded appearance: 1924 · Athens, TN, USA | Source record |
| Ralph Coles | 1 | First positive recorded appearance: 1939 · Kissimmee, FL, USA | Source record |
| Ralph Comstock | 1 | First positive recorded appearance: 1913 · Riga, MI, USA | Source record |
| Ralph Ducy | 1 | First positive recorded appearance: 1926 · New Orleans, LA, USA | Source record |
| Ralph Edwards | 1 | First positive recorded appearance: 1915 · Brewster, NY, USA | Source record |
| Ralph Erickson | 1 | First positive recorded appearance: 1929 · DuBois, ID, USA | Source record |
| Ralph Gagliano | 1 | First positive recorded appearance: 1965 · Memphis, TN, USA | Source record |
| Ralph Garcia | 1 | First positive recorded appearance: 1972 · Los Angeles, CA, USA | Source record |
| Ralph Garr | 1 | First positive recorded appearance: 1968 · Monroe, LA, USA | Source record |
| Ralph Garza | 1 | First positive recorded appearance: 2021 · Edinburg, TX, USA | Source record |
| Ralph Glaze | 1 | First positive recorded appearance: 1906 · Denver, CO, USA | Source record |
| Ralph Good | 1 | First positive recorded appearance: 1910 · Monticello, ME, USA | Source record |
| Ralph Ham | 1 | First positive recorded appearance: 1871 · Troy, NY, USA | Source record |
| Ralph Hamner | 1 | First positive recorded appearance: 1946 · Gibsland, LA, USA | Source record |
| Ralph Head | 1 | First positive recorded appearance: 1923 · Tallapoosa, GA, USA | Source record |
| Ralph Hodgin | 1 | First positive recorded appearance: 1939 · Greensboro, NC, USA | Source record |
| Ralph Houk | 1 | First positive recorded appearance: 1947 · Lawrence, KS, USA | Source record |
| Ralph Jefferson | 1 | First positive recorded appearance: 1920 · Hearne, TX, USA | Source record |
| Ralph Jefferson | 1 | First positive recorded appearance: 1939 · Bradenton, FL, USA | Source record |
| Ralph Judd | 1 | First positive recorded appearance: 1927 · Perrysburg, OH, USA | Source record |
| Ralph Kiner | 1 | First positive recorded appearance: 1946 · Santa Rita, NM, USA | Source record |
| Ralph Kreitz | 1 | First positive recorded appearance: 1911 · Plum Creek, NE, USA | Source record |
| Ralph LaPointe | 1 | First positive recorded appearance: 1947 · Winooski, VT, USA | Source record |
| Ralph Lumenti | 1 | First positive recorded appearance: 1957 · Milford, MA, USA | Source record |
| Ralph Mattis | 1 | First positive recorded appearance: 1914 · Roxborough, PA, USA | Source record |
| Ralph Mauriello | 1 | First positive recorded appearance: 1958 · Brooklyn, NY, USA | Source record |
| Ralph McConnaughey | 1 | First positive recorded appearance: 1914 · Homer City, PA, USA | Source record |
| Ralph McLaurin | 1 | First positive recorded appearance: 1908 · Kissimmee, FL, USA | Source record |
| Ralph McLeod | 1 | First positive recorded appearance: 1938 · West Quincy, MA, USA | Source record |
| Ralph Michaels | 1 | First positive recorded appearance: 1924 · Etna, PA, USA | Source record |
| Ralph Miller | 1 | First positive recorded appearance: 1898 · Cincinnati, OH, USA | Source record |
| Ralph Miller | 1 | First positive recorded appearance: 1920 · Fort Wayne, IN, USA | Source record |
| Ralph Miller | 1 | First positive recorded appearance: 1921 · Vinton, IA, USA | Source record |
| Ralph Mitterling | 1 | First positive recorded appearance: 1916 · Freeburg, PA, USA | Source record |
| Ralph Moore | 1 | First positive recorded appearance: 1923 · Mooresburg, TN, USA | Source record |
| Ralph Pond | 1 | First positive recorded appearance: 1910 · Eau Claire, WI, USA | Source record |
| Ralph Savidge | 1 | First positive recorded appearance: 1908 · Jerseytown, PA, USA | Source record |
| Ralph Schwamb | 1 | First positive recorded appearance: 1948 · Los Angeles, CA, USA | Source record |
| Ralph Shafer | 1 | First positive recorded appearance: 1914 · Cincinnati, OH, USA | Source record |
| Ralph Sharman | 1 | First positive recorded appearance: 1917 · Cleveland, OH, USA | Source record |
| Ralph Shinners | 1 | First positive recorded appearance: 1922 · Monches, WI, USA | Source record |
| Ralph Shropshire | 1 | First positive recorded appearance: 1937 · Paris, MO, USA | Source record |
| Ralph Stroud | 1 | First positive recorded appearance: 1910 · Ironia, NJ, USA | Source record |
| Ralph Terry | 1 | First positive recorded appearance: 1956 · Big Cabin, OK, USA | Source record |
| Ralph Weigel | 1 | First positive recorded appearance: 1946 · Coldwater, OH, USA | Source record |
| Ralph Winegarner | 1 | First positive recorded appearance: 1930 · Benton, KS, USA | Source record |
| Ralph Works | 1 | First positive recorded appearance: 1909 · Payson, IL, USA | Source record |
| Ralph Wyatt | 1 | First positive recorded appearance: 1941 · Chicago, IL, USA | Source record |
| Ralph Young | 1 | First positive recorded appearance: 1913 · Philadelphia, PA, USA | Source record |
| Ramon Martinez | 1 | First positive recorded appearance: 1998 · Philadelphia, PA, USA | Source record |
| Rance Mulliniks | 1 | First positive recorded appearance: 1977 · Tulare, CA, USA | Source record |
| Rance Pless | 1 | First positive recorded appearance: 1956 · Greeneville, TN, USA | Source record |
| Randal Grichuk | 1 | First positive recorded appearance: 2014 · Rosenberg, TX, USA | Source record |
| Randolph Prim | 1 | First positive recorded appearance: 1926 · Prescott, AR, USA | Source record |
| Randy Asadoor | 1 | First positive recorded appearance: 1986 · Fresno, CA, USA | Source record |
| Randy Bass | 1 | First positive recorded appearance: 1977 · Lawton, OK, USA | Source record |
| Randy Bobb | 1 | First positive recorded appearance: 1968 · Los Angeles, CA, USA | Source record |
| Randy Bockus | 1 | First positive recorded appearance: 1986 · Canton, OH, USA | Source record |
| Randy Brown | 1 | First positive recorded appearance: 1969 · Leesburg, FL, USA | Source record |
| Randy Bush | 1 | First positive recorded appearance: 1982 · Dover, DE, USA | Source record |
| Randy Byers | 1 | First positive recorded appearance: 1987 · Bridgeton, NJ, USA | Source record |
| Randy Choate | 1 | First positive recorded appearance: 2000 · San Antonio, TX, USA | Source record |
| Randy Dobnak | 1 | First positive recorded appearance: 2019 · South Park, PA, USA | Source record |
| Randy Elliott | 1 | First positive recorded appearance: 1972 · Oxnard, CA, USA | Source record |
| Randy Flores | 1 | First positive recorded appearance: 2002 · Bellflower, CA, USA | Source record |
| Randy Gomez | 1 | First positive recorded appearance: 1984 · San Mateo, CA, USA | Source record |
| Randy Gumpert | 1 | First positive recorded appearance: 1936 · Monocacy, PA, USA | Source record |
| Randy Heflin | 1 | First positive recorded appearance: 1945 · Fredericksburg, VA, USA | Source record |
| Randy Hennis | 1 | First positive recorded appearance: 1990 · Clearlake, CA, USA | Source record |
| Randy Hundley | 1 | First positive recorded appearance: 1964 · Martinsville, VA, USA | Source record |
| Randy Hunt | 1 | First positive recorded appearance: 1985 · Prattville, AL, USA | Source record |
| Randy Jackson | 1 | First positive recorded appearance: 1950 · Little Rock, AR, USA | Source record |
| Randy Johnson | 1 | First positive recorded appearance: 1980 · Miami, FL, USA | Source record |
| Randy Johnson | 1 | First positive recorded appearance: 1982 · Escondido, CA, USA | Source record |
| Randy Johnson | 1 | First positive recorded appearance: 1988 · Walnut Creek, CA, USA | Source record |
| Randy Jones | 1 | First positive recorded appearance: 1973 · Fullerton, CA, USA | Source record |
| Randy Keisler | 1 | First positive recorded appearance: 2000 · Richardson, TX, USA | Source record |
| Randy Knorr | 1 | First positive recorded appearance: 1991 · San Gabriel, CA, USA | Source record |
| Randy Kramer | 1 | First positive recorded appearance: 1988 · Palo Alto, CA, USA | Source record |
| Randy Kutcher | 1 | First positive recorded appearance: 1986 · Anchorage, AK, USA | Source record |
| Randy Lerch | 1 | First positive recorded appearance: 1975 · Sacramento, CA, USA | Source record |
| Randy Martz | 1 | First positive recorded appearance: 1980 · Harrisburg, PA, USA | Source record |
| Randy McCament | 1 | First positive recorded appearance: 1989 · Albuquerque, NM, USA | Source record |
| Randy McGilberry | 1 | First positive recorded appearance: 1977 · Mobile, AL, USA | Source record |
| Randy Messenger | 1 | First positive recorded appearance: 2005 · Reno, NV, USA | Source record |
| Randy Miller | 1 | First positive recorded appearance: 1977 · Oxnard, CA, USA | Source record |
| Randy Milligan | 1 | First positive recorded appearance: 1987 · San Diego, CA, USA | Source record |
| Randy Moffitt | 1 | First positive recorded appearance: 1972 · Long Beach, CA, USA | Source record |
| Randy Moore | 1 | First positive recorded appearance: 1927 · Naples, TX, USA | Source record |
| Randy Myers | 1 | First positive recorded appearance: 1985 · Vancouver, WA, USA | Source record |
| Randy Niemann | 1 | First positive recorded appearance: 1979 · Scotia, CA, USA | Source record |
| Randy Nosek | 1 | First positive recorded appearance: 1989 · Omaha, NE, USA | Source record |
| Randy O'Neal | 1 | First positive recorded appearance: 1984 · Ashland, KY, USA | Source record |
| Randy Ready | 1 | First positive recorded appearance: 1983 · San Mateo, CA, USA | Source record |
| Randy Ruiz | 1 | First positive recorded appearance: 2008 · Bronx, NY, USA | Source record |
| Randy Scarbery | 1 | First positive recorded appearance: 1979 · Fresno, CA, USA | Source record |
| Randy Schwartz | 1 | First positive recorded appearance: 1965 · Los Angeles, CA, USA | Source record |
| Randy Sisco | 1 | First positive recorded appearance: 1940 · Edge Hill, PA, USA | Source record |
| Randy St. Claire | 1 | First positive recorded appearance: 1984 · Glens Falls, NY, USA | Source record |
| Randy Stein | 1 | First positive recorded appearance: 1978 · Pomona, CA, USA | Source record |
| Randy Sterling | 1 | First positive recorded appearance: 1974 · Key West, FL, USA | Source record |
| Randy Tate | 1 | First positive recorded appearance: 1975 · Florence, AL, USA | Source record |
| Randy Tomlin | 1 | First positive recorded appearance: 1990 · Bainbridge, MD, USA | Source record |
| Randy Velarde | 1 | First positive recorded appearance: 1987 · Midland, TX, USA | Source record |
| Randy Veres | 1 | First positive recorded appearance: 1989 · San Francisco, CA, USA | Source record |
| Randy Wells | 1 | First positive recorded appearance: 2008 · Belleville, IL, USA | Source record |
| Randy Wiles | 1 | First positive recorded appearance: 1977 · Fort Belvoir, VA, USA | Source record |
| Randy Williams | 1 | First positive recorded appearance: 2004 · Harlingen, TX, USA | Source record |
| Randy Winn | 1 | First positive recorded appearance: 1998 · Los Angeles, CA, USA | Source record |
| Randy Wolf | 1 | First positive recorded appearance: 1999 · Canoga Park, CA, USA | Source record |
| Randy Wynne | 1 | First positive recorded appearance: 2023 · San Diego, CA, USA | Source record |
| Rankin Johnson | 1 | First positive recorded appearance: 1914 · Burnet, TX, USA | Source record |
| Rankin Johnson | 1 | First positive recorded appearance: 1941 · Hayden, AZ, USA | Source record |
| Rap Dixon | 1 | First positive recorded appearance: 1924 · Kingston, GA, USA | Source record |
| Rasty Wright | 1 | First positive recorded appearance: 1890 · Birmingham, MI, USA | Source record |
| Rasty Wright | 1 | First positive recorded appearance: 1917 · Ceredo, WV, USA | Source record |
| Rats Henderson | 1 | First positive recorded appearance: 1921 · Henrico County, VA, USA | Source record |
| Rattler Harrison | 1 | First positive recorded appearance: 1927 · St. Louis, MO, USA | Source record |
| Raul Ibanez | 1 | First positive recorded appearance: 1996 · New York, NY, USA | Source record |
| Rawly Eastwick | 1 | First positive recorded appearance: 1974 · Camden, NJ, USA | Source record |
| Ray Bare | 1 | First positive recorded appearance: 1972 · Miami, FL, USA | Source record |
| Ray Barker | 1 | First positive recorded appearance: 1960 · Martinsburg, WV, USA | Source record |
| Ray Bates | 1 | First positive recorded appearance: 1913 · Paterson, NJ, USA | Source record |
| Ray Battle | 1 | First positive recorded appearance: 1944 · Rocky Mount, NC, USA | Source record |
| Ray Benge | 1 | First positive recorded appearance: 1925 · Jacksonville, TX, USA | Source record |
| Ray Berres | 1 | First positive recorded appearance: 1934 · Kenosha, WI, USA | Source record |
| Ray Black | 1 | First positive recorded appearance: 2018 · Wilkes-Barre, PA, USA | Source record |
| Ray Blades | 1 | First positive recorded appearance: 1922 · Mount Vernon, IL, USA | Source record |
| Ray Blemker | 1 | First positive recorded appearance: 1960 · Huntingburg, IN, USA | Source record |
| Ray Boggs | 1 | First positive recorded appearance: 1928 · Reamsville, KS, USA | Source record |
| Ray Boone | 1 | First positive recorded appearance: 1948 · San Diego, CA, USA | Source record |
| Ray Boyd | 1 | First positive recorded appearance: 1910 · Hortonville, IN, USA | Source record |
| Ray Brown | 1 | First positive recorded appearance: 1909 · Chicago, IL, USA | Source record |
| Ray Brown | 1 | First positive recorded appearance: 1931 · McDonald Township, OH, USA | Source record |
| Ray Burris | 1 | First positive recorded appearance: 1973 · Idabel, OK, USA | Source record |
| Ray Busse | 1 | First positive recorded appearance: 1971 · Daytona Beach, FL, USA | Source record |
| Ray Caldwell | 1 | First positive recorded appearance: 1910 · Corydon Township Warren County, PA, USA | Source record |
| Ray Callahan | 1 | First positive recorded appearance: 1915 · Ashland, WI, USA | Source record |
| Ray Chadwick | 1 | First positive recorded appearance: 1986 · Durham, NC, USA | Source record |
| Ray Chapman | 1 | First positive recorded appearance: 1912 · Beaver Dam, KY, USA | Source record |
| Ray Clark | 1 | First positive recorded appearance: 1934 · Ladonia, TX, USA | Source record |
| Ray Coleman | 1 | First positive recorded appearance: 1947 · Dunsmuir, CA, USA | Source record |
| Ray Collins | 1 | First positive recorded appearance: 1909 · Colchester, VT, USA | Source record |
| Ray Corbin | 1 | First positive recorded appearance: 1971 · Live Oak, FL, USA | Source record |
| Ray Cosey | 1 | First positive recorded appearance: 1980 · San Rafael, CA, USA | Source record |
| Ray Crone | 1 | First positive recorded appearance: 1954 · Memphis, TN, USA | Source record |
| Ray Culp | 1 | First positive recorded appearance: 1963 · Elgin, TX, USA | Source record |
| Ray Cunningham | 1 | First positive recorded appearance: 1931 · Mesquite, TX, USA | Source record |
| Ray Dandridge | 1 | First positive recorded appearance: 1933 · Richmond, VA, USA | Source record |
| Ray Demmitt | 1 | First positive recorded appearance: 1909 · Illiopolis, IL, USA | Source record |
| Ray Dobens | 1 | First positive recorded appearance: 1929 · Nashua, NH, USA | Source record |
| Ray Durham | 1 | First positive recorded appearance: 1995 · Charlotte, NC, USA | Source record |
| Ray Fisher | 1 | First positive recorded appearance: 1910 · Middlebury, VT, USA | Source record |
| Ray Fitzgerald | 1 | First positive recorded appearance: 1931 · Chicopee, MA, USA | Source record |
| Ray Flanigan | 1 | First positive recorded appearance: 1946 · Morgantown, WV, USA | Source record |
| Ray Flaskamper | 1 | First positive recorded appearance: 1927 · St. Louis, MO, USA | Source record |
| Ray Foley | 1 | First positive recorded appearance: 1928 · Naugatuck, CT, USA | Source record |
| Ray Fontenot | 1 | First positive recorded appearance: 1983 · Lake Charles, LA, USA | Source record |
| Ray Fosse | 1 | First positive recorded appearance: 1967 · Marion, IL, USA | Source record |
| Ray Francis | 1 | First positive recorded appearance: 1922 · Sherman, TX, USA | Source record |
| Ray French | 1 | First positive recorded appearance: 1920 · Alameda, CA, USA | Source record |
| Ray Gardner | 1 | First positive recorded appearance: 1929 · Frederick, MD, USA | Source record |
| Ray Giannelli | 1 | First positive recorded appearance: 1991 · Brooklyn, NY, USA | Source record |
| Ray Goolsby | 1 | First positive recorded appearance: 1946 · Florala, AL, USA | Source record |
| Ray Gordinier | 1 | First positive recorded appearance: 1921 · Rochester, NY, USA | Source record |
| Ray Grimes | 1 | First positive recorded appearance: 1920 · Bergholz, OH, USA | Source record |
| Ray Hale | 1 | First positive recorded appearance: 1902 · Allegan, MI, USA | Source record |
| Ray Hamrick | 1 | First positive recorded appearance: 1943 · Nashville, TN, USA | Source record |
| Ray Harrell | 1 | First positive recorded appearance: 1935 · Petrolia, TX, USA | Source record |
| Ray Hartranft | 1 | First positive recorded appearance: 1913 · Quakertown, PA, USA | Source record |
| Ray Hathaway | 1 | First positive recorded appearance: 1945 · Greenville, OH, USA | Source record |
| Ray Hayward | 1 | First positive recorded appearance: 1986 · Enid, OK, USA | Source record |
| Ray Hayworth | 1 | First positive recorded appearance: 1926 · High Point, NC, USA | Source record |
| Ray Herbert | 1 | First positive recorded appearance: 1950 · Detroit, MI, USA | Source record |
| Ray Hoffman | 1 | First positive recorded appearance: 1942 · Detroit, MI, USA | Source record |
| Ray Holbert | 1 | First positive recorded appearance: 1994 · Torrance, CA, USA | Source record |
| Ray Jablonski | 1 | First positive recorded appearance: 1953 · Chicago, IL, USA | Source record |
| Ray Jacobs | 1 | First positive recorded appearance: 1928 · Salt Lake City, UT, USA | Source record |
| Ray Jansen | 1 | First positive recorded appearance: 1910 · St. Louis, MO, USA | Source record |
| Ray Jarvis | 1 | First positive recorded appearance: 1969 · Providence, RI, USA | Source record |
| Ray Katt | 1 | First positive recorded appearance: 1952 · New Braunfels, TX, USA | Source record |
| Ray Keating | 1 | First positive recorded appearance: 1912 · Bridgeport, CT, USA | Source record |
| Ray Kennedy | 1 | First positive recorded appearance: 1916 · Pittsburgh, PA, USA | Source record |
| Ray Kerr | 1 | First positive recorded appearance: 2022 · Sacramento, CA, USA | Source record |
| Ray King | 1 | First positive recorded appearance: 1999 · Chicago, IL, USA | Source record |
| Ray Knight | 1 | First positive recorded appearance: 1974 · Albany, GA, USA | Source record |
| Ray Knode | 1 | First positive recorded appearance: 1923 · Westminster, MD, USA | Source record |
| Ray Kolp | 1 | First positive recorded appearance: 1921 · New Berlin, OH, USA | Source record |
| Ray Krawczyk | 1 | First positive recorded appearance: 1984 · Sewickley, PA, USA | Source record |
| Ray Kremer | 1 | First positive recorded appearance: 1924 · Oakland, CA, USA | Source record |
| Ray Lamanno | 1 | First positive recorded appearance: 1941 · Oakland, CA, USA | Source record |
| Ray Lamb | 1 | First positive recorded appearance: 1969 · Glendale, CA, USA | Source record |
| Ray Lankford | 1 | First positive recorded appearance: 1990 · Los Angeles, CA, USA | Source record |
| Ray Lucas | 1 | First positive recorded appearance: 1929 · Springfield, OH, USA | Source record |
| Ray Mack | 1 | First positive recorded appearance: 1938 · Cleveland, OH, USA | Source record |
| Ray Martin | 1 | First positive recorded appearance: 1943 · Norwood, MA, USA | Source record |
| Ray McDavid | 1 | First positive recorded appearance: 1994 · San Diego, CA, USA | Source record |
| Ray Medeiros | 1 | First positive recorded appearance: 1945 · Oakland, CA, USA | Source record |
| Ray Miller | 1 | First positive recorded appearance: 1917 · Pittsburgh, PA, USA | Source record |
| Ray Miner | 1 | First positive recorded appearance: 1921 · Glens Falls, NY, USA | Source record |
| Ray Montgomery | 1 | First positive recorded appearance: 1996 · Bronxville, NY, USA | Source record |
| Ray Moore | 1 | First positive recorded appearance: 1952 · Meadows, MD, USA | Source record |
| Ray Morehart | 1 | First positive recorded appearance: 1924 · Abner, TX, USA | Source record |
| Ray Morgan | 1 | First positive recorded appearance: 1911 · Baltimore, MD, USA | Source record |
| Ray Moss | 1 | First positive recorded appearance: 1926 · Chattanooga, TN, USA | Source record |
| Ray Mowe | 1 | First positive recorded appearance: 1913 · Rochester, IN, USA | Source record |
| Ray Mueller | 1 | First positive recorded appearance: 1935 · Pittsburg, KS, USA | Source record |
| Ray Murray | 1 | First positive recorded appearance: 1948 · Spring Hope, NC, USA | Source record |
| Ray Narleski | 1 | First positive recorded appearance: 1954 · Camden, NJ, USA | Source record |
| Ray Neil | 1 | First positive recorded appearance: 1946 · Apopka, FL, USA | Source record |
| Ray Nelson | 1 | First positive recorded appearance: 1901 · Holyoke, MA, USA | Source record |
| Ray Newman | 1 | First positive recorded appearance: 1971 · Evansville, IN, USA | Source record |
| Ray O'Brien | 1 | First positive recorded appearance: 1916 · St. Louis, MO, USA | Source record |
| Ray Oyler | 1 | First positive recorded appearance: 1965 · Indianapolis, IN, USA | Source record |
| Ray Pepper | 1 | First positive recorded appearance: 1932 · Decatur, AL, USA | Source record |
| Ray Peters | 1 | First positive recorded appearance: 1970 · Buffalo, NY, USA | Source record |
| Ray Phelps | 1 | First positive recorded appearance: 1930 · Dunlap, TN, USA | Source record |
| Ray Pierce | 1 | First positive recorded appearance: 1924 · Emporia, KS, USA | Source record |
| Ray Poat | 1 | First positive recorded appearance: 1942 · Chicago, IL, USA | Source record |
| Ray Poole | 1 | First positive recorded appearance: 1941 · Salisbury, NC, USA | Source record |
| Ray Powell | 1 | First positive recorded appearance: 1913 · Siloam Springs, AR, USA | Source record |
| Ray Prim | 1 | First positive recorded appearance: 1933 · Salitpa, AL, USA | Source record |
| Ray Richmond | 1 | First positive recorded appearance: 1920 · Fillmore, IL, USA | Source record |
| Ray Rippelmeyer | 1 | First positive recorded appearance: 1962 · Valmeyer, IL, USA | Source record |
| Ray Roberts | 1 | First positive recorded appearance: 1919 · Cruger, MS, USA | Source record |
| Ray Rohwer | 1 | First positive recorded appearance: 1921 · Dixon, CA, USA | Source record |
| Ray Rolling | 1 | First positive recorded appearance: 1912 · Martinsburg, MO, USA | Source record |
| Ray Sadecki | 1 | First positive recorded appearance: 1960 · Kansas City, KS, USA | Source record |
| Ray Sadler | 1 | First positive recorded appearance: 2005 · Clifton, TX, USA | Source record |
| Ray Sanders | 1 | First positive recorded appearance: 1942 · Bonne Terre, MO, USA | Source record |
| Ray Scarborough | 1 | First positive recorded appearance: 1942 · Mount Gilead, NC, USA | Source record |
| Ray Schalk | 1 | First positive recorded appearance: 1912 · Harvel, IL, USA | Source record |
| Ray Schmandt | 1 | First positive recorded appearance: 1915 · St. Louis, MO, USA | Source record |
| Ray Searage | 1 | First positive recorded appearance: 1981 · Freeport, NY, USA | Source record |
| Ray Semproch | 1 | First positive recorded appearance: 1958 · Cleveland, OH, USA | Source record |
| Ray Shearer | 1 | First positive recorded appearance: 1957 · Jacobus, PA, USA | Source record |
| Ray Shepardson | 1 | First positive recorded appearance: 1924 · Little Falls, NY, USA | Source record |
| Ray Sheppard | 1 | First positive recorded appearance: 1924 · Luling, TX, USA | Source record |
| Ray Shook | 1 | First positive recorded appearance: 1916 · Ferry, OH, USA | Source record |
| Ray Shore | 1 | First positive recorded appearance: 1946 · Cincinnati, OH, USA | Source record |
| Ray Smith | 1 | First positive recorded appearance: 1981 · Glendale, CA, USA | Source record |
| Ray Soff | 1 | First positive recorded appearance: 1986 · Adrian, MI, USA | Source record |
| Ray Starr | 1 | First positive recorded appearance: 1932 · Nowata, OK, USA | Source record |
| Ray Steineder | 1 | First positive recorded appearance: 1923 · Salem, NJ, USA | Source record |
| Ray Stephens | 1 | First positive recorded appearance: 1990 · Houston, TX, USA | Source record |
| Ray Stoviak | 1 | First positive recorded appearance: 1938 · Scottdale, PA, USA | Source record |
| Ray Thomas | 1 | First positive recorded appearance: 1938 · Dover, NH, USA | Source record |
| Ray Tift | 1 | First positive recorded appearance: 1907 · Fitchburg, MA, USA | Source record |
| Ray Treadaway | 1 | First positive recorded appearance: 1930 · Ragland, AL, USA | Source record |
| Ray Washburn | 1 | First positive recorded appearance: 1961 · Pasco, WA, USA | Source record |
| Ray Webster | 1 | First positive recorded appearance: 1959 · Grass Valley, CA, USA | Source record |
| Ray Wilson | 1 | First positive recorded appearance: 1897 · Harrisburg, PA, USA | Source record |
| Ray Wolf | 1 | First positive recorded appearance: 1927 · Chicago, IL, USA | Source record |
| Ray Yochim | 1 | First positive recorded appearance: 1948 · New Orleans, LA, USA | Source record |
| Rayford Finch | 1 | First positive recorded appearance: 1945 · Glascock County, GA, USA | Source record |
| Raymon Lacy | 1 | First positive recorded appearance: 1947 · Bullard, TX, USA | Source record |
| Raymond Charles | 1 | First positive recorded appearance: 1908 · Phillipsburg, NJ, USA | Source record |
| Raymond Haley | 1 | First positive recorded appearance: 1915 · Danbury, IA, USA | Source record |
| Raymond Taylor | 1 | First positive recorded appearance: 1932 · Memphis, TN, USA | Source record |
| Razor Ledbetter | 1 | First positive recorded appearance: 1915 · Rutherford College, NC, USA | Source record |
| Razor Shines | 1 | First positive recorded appearance: 1983 · Durham, NC, USA | Source record |
| Reb Russell | 1 | First positive recorded appearance: 1913 · Jackson, MS, USA | Source record |
| Rebel Oakes | 1 | First positive recorded appearance: 1909 · Lisbon, LA, USA | Source record |
| Rece Hinds | 1 | First positive recorded appearance: 2024 · Niceville, FL, USA | Source record |
| Red Adams | 1 | First positive recorded appearance: 1946 · Parlier, CA, USA | Source record |
| Red Ames | 1 | First positive recorded appearance: 1903 · Warren, OH, USA | Source record |
| Red Anderson | 1 | First positive recorded appearance: 1937 · Lawton, IA, USA | Source record |
| Red Applegate | 1 | First positive recorded appearance: 1947 · Newark, NJ, USA | Source record |
| Red Badgro | 1 | First positive recorded appearance: 1929 · Orillia, WA, USA | Source record |
| Red Barbary | 1 | First positive recorded appearance: 1943 · Simpsonville, SC, USA | Source record |
| Red Barkley | 1 | First positive recorded appearance: 1937 · Childress, TX, USA | Source record |
| Red Barnes | 1 | First positive recorded appearance: 1927 · Suggsville, AL, USA | Source record |
| Red Barrett | 1 | First positive recorded appearance: 1937 · Santa Barbara, CA, USA | Source record |
| Red Barron | 1 | First positive recorded appearance: 1929 · Clarkesville, GA, USA | Source record |
| Red Bird | 1 | First positive recorded appearance: 1921 · Stephenville, TX, USA | Source record |
| Red Bittmann | 1 | First positive recorded appearance: 1889 · Cincinnati, OH, USA | Source record |
| Red Bluhm | 1 | First positive recorded appearance: 1918 · Cleveland, OH, USA | Source record |
| Red Booles | 1 | First positive recorded appearance: 1909 · Bernice, LA, USA | Source record |
| Red Borom | 1 | First positive recorded appearance: 1944 · Spartanburg, SC, USA | Source record |
| Red Bowser | 1 | First positive recorded appearance: 1910 · Freeport, PA, USA | Source record |
| Red Bradley | 1 | First positive recorded appearance: 1927 · Abbeville, SC, USA | Source record |
| Red Bullock | 1 | First positive recorded appearance: 1936 · Biloxi, MS, USA | Source record |
| Red Causey | 1 | First positive recorded appearance: 1918 · Georgetown, FL, USA | Source record |
| Red Charleston | 1 | First positive recorded appearance: 1923 · TN, USA | Source record |
| Red Corriden | 1 | First positive recorded appearance: 1910 · Logansport, IN, USA | Source record |
| Red Cox | 1 | First positive recorded appearance: 1920 · Laurel Springs, NC, USA | Source record |
| Red Donahue | 1 | First positive recorded appearance: 1893 · Waterbury, CT, USA | Source record |
| Red Dooin | 1 | First positive recorded appearance: 1902 · Cincinnati, OH, USA | Source record |
| Red Dorman | 1 | First positive recorded appearance: 1928 · Jacksonville, IL, USA | Source record |
| Red Downey | 1 | First positive recorded appearance: 1909 · Aurora, IN, USA | Source record |
| Red Downs | 1 | First positive recorded appearance: 1907 · Neola, IA, USA | Source record |
| Red Durrett | 1 | First positive recorded appearance: 1944 · Sherman, TX, USA | Source record |
| Red Ehret | 1 | First positive recorded appearance: 1888 · Louisville, KY, USA | Source record |
| Red Embree | 1 | First positive recorded appearance: 1941 · El Monte, CA, USA | Source record |
| Red Evans | 1 | First positive recorded appearance: 1936 · Chicago, IL, USA | Source record |
| Red Faber | 1 | First positive recorded appearance: 1914 · Cascade, IA, USA | Source record |
| Red Fisher | 1 | First positive recorded appearance: 1910 · Pittsburgh, PA, USA | Source record |
| Red Gunkel | 1 | First positive recorded appearance: 1916 · Sheffield, IL, USA | Source record |
| Red Hadley | 1 | First positive recorded appearance: 1938 · Thomasville, GA, USA | Source record |
| Red Hale | 1 | First positive recorded appearance: 1937 · Little Rock, AR, USA | Source record |
| Red Haley | 1 | First positive recorded appearance: 1928 · Cass County, MO, USA | Source record |
| Red Hardy | 1 | First positive recorded appearance: 1951 · Marmarth, ND, USA | Source record |
| Red Hayworth | 1 | First positive recorded appearance: 1944 · High Point, NC, USA | Source record |
| Red Hoff | 1 | First positive recorded appearance: 1911 · Ossining, NY, USA | Source record |
| Red Holt | 1 | First positive recorded appearance: 1925 · Dayton, TN, USA | Source record |
| Red Howard | 1 | First positive recorded appearance: 1937 · Birmingham, AL, USA | Source record |
| Red Howell | 1 | First positive recorded appearance: 1941 · Atlanta, GA, USA | Source record |
| Red Jones | 1 | First positive recorded appearance: 1940 · Timpson, TX, USA | Source record |
| Red Juelich | 1 | First positive recorded appearance: 1939 · St. Louis, MO, USA | Source record |
| Red Kellett | 1 | First positive recorded appearance: 1934 · Brooklyn, NY, USA | Source record |
| Red Kelly | 1 | First positive recorded appearance: 1910 · Union, IL, USA | Source record |
| Red Keys | 1 | First positive recorded appearance: 1918 · Mayfield, KY, USA | Source record |
| Red Killefer | 1 | First positive recorded appearance: 1907 · Bloomingdale, MI, USA | Source record |
| Red Kleinow | 1 | First positive recorded appearance: 1904 · Milwaukee, WI, USA | Source record |
| Red Kress | 1 | First positive recorded appearance: 1927 · Columbia, CA, USA | Source record |
| Red Lanning | 1 | First positive recorded appearance: 1916 · Harvard, IL, USA | Source record |
| Red Lindsay | 1 | First positive recorded appearance: 1926 · Spartanburg, SC, USA | Source record |
| Red Longley | 1 | First positive recorded appearance: 1932 · Little Rock, AR, USA | Source record |
| Red Lucas | 1 | First positive recorded appearance: 1923 · Columbia, TN, USA | Source record |
| Red Lutz | 1 | First positive recorded appearance: 1922 · Cincinnati, OH, USA | Source record |
| Red Lynn | 1 | First positive recorded appearance: 1939 · Kenney, TX, USA | Source record |
| Red Marion | 1 | First positive recorded appearance: 1935 · Richburg, SC, USA | Source record |
| Red Massey | 1 | First positive recorded appearance: 1918 · Sevierville, TN, USA | Source record |
| Red McDermott | 1 | First positive recorded appearance: 1912 · Philadelphia, PA, USA | Source record |
| Red McKee | 1 | First positive recorded appearance: 1913 · Shawnee, OH, USA | Source record |
| Red McNeal | 1 | First positive recorded appearance: 1930 · IA, USA | Source record |
| Red Miller | 1 | First positive recorded appearance: 1923 · Philadelphia, PA, USA | Source record |
| Red Moore | 1 | First positive recorded appearance: 1936 · Atlanta, GA, USA | Source record |
| Red Morgan | 1 | First positive recorded appearance: 1906 · Neola, IA, USA | Source record |
| Red Munger | 1 | First positive recorded appearance: 1943 · Houston, TX, USA | Source record |
| Red Munson | 1 | First positive recorded appearance: 1905 · Cincinnati, OH, USA | Source record |
| Red Murff | 1 | First positive recorded appearance: 1956 · Burlington, TX, USA | Source record |
| Red Murray | 1 | First positive recorded appearance: 1906 · Arnot, PA, USA | Source record |
| Red Nelson | 1 | First positive recorded appearance: 1910 · Cleveland, OH, USA | Source record |
| Red Nonnenkamp | 1 | First positive recorded appearance: 1933 · St. Louis, MO, USA | Source record |
| Red Oldham | 1 | First positive recorded appearance: 1914 · Zion, MD, USA | Source record |
| Red Ostergard | 1 | First positive recorded appearance: 1921 · Denmark, WI, USA | Source record |
| Red Owens | 1 | First positive recorded appearance: 1899 · Pottsville, PA, USA | Source record |
| Red Patterson | 1 | First positive recorded appearance: 2014 · McKinney, TX, USA | Source record |
| Red Peery | 1 | First positive recorded appearance: 1927 · Payson, UT, USA | Source record |
| Red Phillips | 1 | First positive recorded appearance: 1934 · Pauls Valley, OK, USA | Source record |
| Red Proctor | 1 | First positive recorded appearance: 1923 · Williamsburg, VA, USA | Source record |
| Red Roberts | 1 | First positive recorded appearance: 1943 · Carrollton, GA, USA | Source record |
| Red Rolfe | 1 | First positive recorded appearance: 1931 · Penacook, NH, USA | Source record |
| Red Rollings | 1 | First positive recorded appearance: 1927 · Mobile, AL, USA | Source record |
| Red Ruffing | 1 | First positive recorded appearance: 1924 · Granville, IL, USA | Source record |
| Red Ryan | 1 | First positive recorded appearance: 1919 · Brooklyn, NY, USA | Source record |
| Red Schillings | 1 | First positive recorded appearance: 1922 · Deport, TX, USA | Source record |
| Red Schoendienst | 1 | First positive recorded appearance: 1945 · Germantown, IL, USA | Source record |
| Red Shannon | 1 | First positive recorded appearance: 1915 · Jersey City, NJ, USA | Source record |
| Red Shea | 1 | First positive recorded appearance: 1918 · Ware, MA, USA | Source record |
| Red Sheridan | 1 | First positive recorded appearance: 1918 · Brooklyn, NY, USA | Source record |
| Red Smith | 1 | First positive recorded appearance: 1911 · Greenville, SC, USA | Source record |
| Red Smith | 1 | First positive recorded appearance: 1917 · Logansport, IN, USA | Source record |
| Red Smith | 1 | First positive recorded appearance: 1925 · Ashley, IL, USA | Source record |
| Red Smith | 1 | First positive recorded appearance: 1927 · Brokaw, WI, USA | Source record |
| Red Smyth | 1 | First positive recorded appearance: 1915 · Holly Springs, MS, USA | Source record |
| Red Steiner | 1 | First positive recorded appearance: 1945 · Los Angeles, CA, USA | Source record |
| Red Swanson | 1 | First positive recorded appearance: 1955 · Baton Rouge, LA, USA | Source record |
| Red Thomas | 1 | First positive recorded appearance: 1921 · Hargrove, AL, USA | Source record |
| Red Torkelson | 1 | First positive recorded appearance: 1917 · Chicago, IL, USA | Source record |
| Red Torphy | 1 | First positive recorded appearance: 1920 · Fall River, MA, USA | Source record |
| Red Tramback | 1 | First positive recorded appearance: 1940 · Iselin, PA, USA | Source record |
| Red Treadway | 1 | First positive recorded appearance: 1944 · Athalone, NC, USA | Source record |
| Red Waller | 1 | First positive recorded appearance: 1909 · Washington, DC, USA | Source record |
| Red Webb | 1 | First positive recorded appearance: 1948 · Washington, DC, USA | Source record |
| Red Wilson | 1 | First positive recorded appearance: 1951 · Milwaukee, WI, USA | Source record |
| Red Witt | 1 | First positive recorded appearance: 1957 · Long Beach, CA, USA | Source record |
| Red Woodhead | 1 | First positive recorded appearance: 1873 · Chelsea, MA, USA | Source record |
| Red Worthington | 1 | First positive recorded appearance: 1931 · Alhambra, CA, USA | Source record |
| Red Wright | 1 | First positive recorded appearance: 1948 · Columbia, TN, USA | Source record |
| Reddy Foster | 1 | First positive recorded appearance: 1896 · Richmond, VA, USA | Source record |
| Reddy Grey | 1 | First positive recorded appearance: 1903 · Zanesville, OH, USA | Source record |
| Reed Garrett | 1 | First positive recorded appearance: 2019 · Henrico, VA, USA | Source record |
| Reed Johnson | 1 | First positive recorded appearance: 2003 · Riverside, CA, USA | Source record |
| Reese Diggs | 1 | First positive recorded appearance: 1934 · Mathews, VA, USA | Source record |
| Reese McGuire | 1 | First positive recorded appearance: 2018 · Seattle, WA, USA | Source record |
| Reese Olson | 1 | First positive recorded appearance: 2023 · Gainesville, GA, USA | Source record |
| Reeve McKay | 1 | First positive recorded appearance: 1915 · Morgan, TX, USA | Source record |
| Reggie Abercrombie | 1 | First positive recorded appearance: 2006 · Columbus, GA, USA | Source record |
| Reggie Baldwin | 1 | First positive recorded appearance: 1978 · River Rouge, MI, USA | Source record |
| Reggie Grabowski | 1 | First positive recorded appearance: 1932 · Syracuse, NY, USA | Source record |
| Reggie Harris | 1 | First positive recorded appearance: 1990 · Waynesboro, VA, USA | Source record |
| Reggie Jackson | 1 | First positive recorded appearance: 1967 · Abington, PA, USA | Source record |
| Reggie Jefferson | 1 | First positive recorded appearance: 1991 · Tallahassee, FL, USA | Source record |
| Reggie McClain | 1 | First positive recorded appearance: 2019 · Duluth, GA, USA | Source record |
| Reggie Patterson | 1 | First positive recorded appearance: 1981 · Birmingham, AL, USA | Source record |
| Reggie Ritter | 1 | First positive recorded appearance: 1986 · Malvern, AR, USA | Source record |
| Reggie Sanders | 1 | First positive recorded appearance: 1974 · Birmingham, AL, USA | Source record |
| Reggie Sanders | 1 | First positive recorded appearance: 1991 · Florence, SC, USA | Source record |
| Reggie Smith | 1 | First positive recorded appearance: 1966 · Shreveport, LA, USA | Source record |
| Reggie Taylor | 1 | First positive recorded appearance: 2000 · Newberry, SC, USA | Source record |
| Reggie Walton | 1 | First positive recorded appearance: 1980 · Kansas City, MO, USA | Source record |
| Reggie Williams | 1 | First positive recorded appearance: 1985 · Memphis, TN, USA | Source record |
| Reggie Williams | 1 | First positive recorded appearance: 1992 · Laurens, SC, USA | Source record |
| Reggie Willits | 1 | First positive recorded appearance: 2006 · Chickasha, OK, USA | Source record |
| Reginald Hopwood | 1 | First positive recorded appearance: 1928 · Marlin, TX, USA | Source record |
| Regis Leheny | 1 | First positive recorded appearance: 1932 · Pittsburgh, PA, USA | Source record |
| Reid Brignac | 1 | First positive recorded appearance: 2008 · St. Amant, LA, USA | Source record |
| Reid Cornelius | 1 | First positive recorded appearance: 1995 · Thomasville, AL, USA | Source record |
| Reid Detmers | 1 | First positive recorded appearance: 2021 · Nokomis, IL, USA | Source record |
| Reid Gorecki | 1 | First positive recorded appearance: 2009 · Queens, NY, USA | Source record |
| Reid Nichols | 1 | First positive recorded appearance: 1980 · Ocala, FL, USA | Source record |
| Reiss Knehr | 1 | First positive recorded appearance: 2021 · Manhasset, NY, USA | Source record |
| Ren Deagle | 1 | First positive recorded appearance: 1883 · New York, NY, USA | Source record |
| Ren Kelly | 1 | First positive recorded appearance: 1923 · San Francisco, CA, USA | Source record |
| Ren Wylie | 1 | First positive recorded appearance: 1882 · Elizabeth, PA, USA | Source record |
| Rene Gonzales | 1 | First positive recorded appearance: 1984 · Austin, TX, USA | Source record |
| Rene Lachemann | 1 | First positive recorded appearance: 1965 · Los Angeles, CA, USA | Source record |
| Renie Martin | 1 | First positive recorded appearance: 1979 · Dover, DE, USA | Source record |
| Reuben Stephenson | 1 | First positive recorded appearance: 1892 · Petersburg, NJ, USA | Source record |
| Rex Barney | 1 | First positive recorded appearance: 1943 · Omaha, NE, USA | Source record |
| Rex Brothers | 1 | First positive recorded appearance: 2011 · Chapel Hill, TN, USA | Source record |
| Rex Cecil | 1 | First positive recorded appearance: 1944 · Lindsay, OK, USA | Source record |
| Rex Dawson | 1 | First positive recorded appearance: 1913 · Mount Vernon, WA, USA | Source record |
| Rex DeVogt | 1 | First positive recorded appearance: 1913 · Clare, MI, USA | Source record |
| Rex Hudler | 1 | First positive recorded appearance: 1984 · Tempe, AZ, USA | Source record |
| Rex Hudson | 1 | First positive recorded appearance: 1974 · Tulsa, OK, USA | Source record |
| Rex Johnston | 1 | First positive recorded appearance: 1964 · Colton, CA, USA | Source record |
| Rex Smith | 1 | First positive recorded appearance: 1886 · Louisville, KY, USA | Source record |
| Rey Fuentes | 1 | First positive recorded appearance: 2013 · Orlando, FL, USA | Source record |
| Rey Palacios | 1 | First positive recorded appearance: 1988 · Brooklyn, NY, USA | Source record |
| Rhett Lowder | 1 | First positive recorded appearance: 2024 · Albemarle, NC, USA | Source record |
| Rhylan Thomas | 1 | First positive recorded appearance: 2025 · Ventura, CA, USA | Source record |
| Rhyne Hughes | 1 | First positive recorded appearance: 2010 · Picayune, MS, USA | Source record |
| Rhys Hoskins | 1 | First positive recorded appearance: 2017 · Sacramento, CA, USA | Source record |
| Ri Jones | 1 | First positive recorded appearance: 1883 · Terrace Park, OH, USA | Source record |
| Ribs Raney | 1 | First positive recorded appearance: 1949 · Detroit, MI, USA | Source record |
| Ricardo Jordan | 1 | First positive recorded appearance: 1995 · Boynton Beach, FL, USA | Source record |
| Riccardo Ingram | 1 | First positive recorded appearance: 1994 · Douglas, GA, USA | Source record |
| Rich Amaral | 1 | First positive recorded appearance: 1991 · Visalia, CA, USA | Source record |
| Rich Aude | 1 | First positive recorded appearance: 1993 · Van Nuys, CA, USA | Source record |
| Rich Aurilia | 1 | First positive recorded appearance: 1995 · Brooklyn, NY, USA | Source record |
| Rich Barnes | 1 | First positive recorded appearance: 1982 · Palm Beach, FL, USA | Source record |
| Rich Barry | 1 | First positive recorded appearance: 1969 · Berkeley, CA, USA | Source record |
| Rich Batchelor | 1 | First positive recorded appearance: 1993 · Florence, SC, USA | Source record |
| Rich Beck | 1 | First positive recorded appearance: 1965 · Pasco, WA, USA | Source record |
| Rich Becker | 1 | First positive recorded appearance: 1993 · Aurora, IL, USA | Source record |
| Rich Bordi | 1 | First positive recorded appearance: 1980 · San Francisco, CA, USA | Source record |
| Rich Chiles | 1 | First positive recorded appearance: 1971 · Sacramento, CA, USA | Source record |
| Rich Coggins | 1 | First positive recorded appearance: 1972 · Indianapolis, IN, USA | Source record |
| Rich Croushore | 1 | First positive recorded appearance: 1998 · Lakehurst, NJ, USA | Source record |
| Rich Dauer | 1 | First positive recorded appearance: 1976 · San Bernardino, CA, USA | Source record |
| Rich DeLucia | 1 | First positive recorded appearance: 1990 · Reading, PA, USA | Source record |
| Rich Durning | 1 | First positive recorded appearance: 1917 · Louisville, KY, USA | Source record |
| Rich Folkers | 1 | First positive recorded appearance: 1970 · Waterloo, IA, USA | Source record |
| Rich Gale | 1 | First positive recorded appearance: 1978 · Littleton, NH, USA | Source record |
| Rich Gedman | 1 | First positive recorded appearance: 1980 · Worcester, MA, USA | Source record |
| Rich Gee | 1 | First positive recorded appearance: 1923 · Cleburne, TX, USA | Source record |
| Rich Gossage | 1 | First positive recorded appearance: 1972 · Colorado Springs, CO, USA | Source record |
| Rich Hacker | 1 | First positive recorded appearance: 1971 · Belleville, IL, USA | Source record |
| Rich Hand | 1 | First positive recorded appearance: 1970 · Bellevue, WA, USA | Source record |
| Rich Hill | 1 | First positive recorded appearance: 2005 · Boston, MA, USA | Source record |
| Rich Hinton | 1 | First positive recorded appearance: 1971 · Tucson, AZ, USA | Source record |
| Rich Hunter | 1 | First positive recorded appearance: 1996 · Pasadena, CA, USA | Source record |
| Rich Loiselle | 1 | First positive recorded appearance: 1996 · Neenah, WI, USA | Source record |
| Rich McKinney | 1 | First positive recorded appearance: 1970 · Piqua, OH, USA | Source record |
| Rich Monteleone | 1 | First positive recorded appearance: 1987 · Tampa, FL, USA | Source record |
| Rich Morales | 1 | First positive recorded appearance: 1967 · San Francisco, CA, USA | Source record |
| Rich Murray | 1 | First positive recorded appearance: 1980 · Los Angeles, CA, USA | Source record |
| Rich Nye | 1 | First positive recorded appearance: 1966 · Oakland, CA, USA | Source record |
| Rich Puig | 1 | First positive recorded appearance: 1974 · Tampa, FL, USA | Source record |
| Rich Reese | 1 | First positive recorded appearance: 1964 · Leipsic, OH, USA | Source record |
| Rich Renteria | 1 | First positive recorded appearance: 1986 · Harbor City, CA, USA | Source record |
| Rich Robertson | 1 | First positive recorded appearance: 1966 · Albany, CA, USA | Source record |
| Rich Robertson | 1 | First positive recorded appearance: 1993 · Nacogdoches, TX, USA | Source record |
| Rich Rodas | 1 | First positive recorded appearance: 1983 · Roseville, CA, USA | Source record |
| Rich Rodriguez | 1 | First positive recorded appearance: 1990 · Downey, CA, USA | Source record |
| Rich Rollins | 1 | First positive recorded appearance: 1961 · Mount Pleasant, PA, USA | Source record |
| Rich Rowland | 1 | First positive recorded appearance: 1990 · Cloverdale, CA, USA | Source record |
| Rich Rundles | 1 | First positive recorded appearance: 2008 · Chattanooga, TN, USA | Source record |
| Rich Sauveur | 1 | First positive recorded appearance: 1986 · Arlington, VA, USA | Source record |
| Rich Scheid | 1 | First positive recorded appearance: 1992 · Staten Island, NY, USA | Source record |
| Rich Severson | 1 | First positive recorded appearance: 1970 · Artesia, CA, USA | Source record |
| Rich Surhoff | 1 | First positive recorded appearance: 1985 · Bronx, NY, USA | Source record |
| Rich Thompson | 1 | First positive recorded appearance: 1985 · New York, NY, USA | Source record |
| Rich Thompson | 1 | First positive recorded appearance: 2004 · Reading, PA, USA | Source record |
| Rich Troedson | 1 | First positive recorded appearance: 1973 · Palo Alto, CA, USA | Source record |
| Rich Wortham | 1 | First positive recorded appearance: 1978 · Odessa, TX, USA | Source record |
| Rich Yett | 1 | First positive recorded appearance: 1985 · Pomona, CA, USA | Source record |
| Richard Bleier | 1 | First positive recorded appearance: 2016 · Davie, FL, USA | Source record |
| Richard Cannon | 1 | First positive recorded appearance: 1928 · Mount Vernon, IN, USA | Source record |
| Richard Dandridge | 1 | First positive recorded appearance: 1919 · Washington, DC, USA | Source record |
| Richard Dotson | 1 | First positive recorded appearance: 1979 · Cincinnati, OH, USA | Source record |
| Richard Fitts | 1 | First positive recorded appearance: 2024 · Helena, AL, USA | Source record |
| Richard King | 1 | First positive recorded appearance: 1943 · Jacksonville, FL, USA | Source record |
| Richard Lovelady | 1 | First positive recorded appearance: 2019 · Hinesville, GA, USA | Source record |
| Richardson | 1 | First positive recorded appearance: 1884 · Boston, MA, USA | Source record |
| Richie Ashburn | 1 | First positive recorded appearance: 1948 · Tilden, NE, USA | Source record |
| Richie Barker | 1 | First positive recorded appearance: 1999 · Revere, MA, USA | Source record |
| Richie Hebner | 1 | First positive recorded appearance: 1968 · Boston, MA, USA | Source record |
| Richie Lewis | 1 | First positive recorded appearance: 1992 · Muncie, IN, USA | Source record |
| Richie Martin | 1 | First positive recorded appearance: 2019 · Detroit, MI, USA | Source record |
| Richie Moloney | 1 | First positive recorded appearance: 1970 · Brookline, MA, USA | Source record |
| Richie Myers | 1 | First positive recorded appearance: 1956 · Sacramento, CA, USA | Source record |
| Richie Palacios | 1 | First positive recorded appearance: 2022 · Brooklyn, NY, USA | Source record |
| Richie Scheinblum | 1 | First positive recorded appearance: 1965 · New York, NY, USA | Source record |
| Richie Sexson | 1 | First positive recorded appearance: 1997 · Portland, OR, USA | Source record |
| Richie Shaffer | 1 | First positive recorded appearance: 2015 · Flemington, NJ, USA | Source record |
| Richie Zisk | 1 | First positive recorded appearance: 1971 · Brooklyn, NY, USA | Source record |
| Rick Adams | 1 | First positive recorded appearance: 1905 · Paris, TX, USA | Source record |
| Rick Aguilera | 1 | First positive recorded appearance: 1985 · San Gabriel, CA, USA | Source record |
| Rick Anderson | 1 | First positive recorded appearance: 1979 · Inglewood, CA, USA | Source record |
| Rick Anderson | 1 | First positive recorded appearance: 1986 · Everett, WA, USA | Source record |
| Rick Ankiel | 1 | First positive recorded appearance: 1999 · Fort Pierce, FL, USA | Source record |
| Rick Auerbach | 1 | First positive recorded appearance: 1971 · Woodland Hills, CA, USA | Source record |
| Rick Austin | 1 | First positive recorded appearance: 1970 · Seattle, WA, USA | Source record |
| Rick Baldwin | 1 | First positive recorded appearance: 1975 · Fresno, CA, USA | Source record |
| Rick Bauer | 1 | First positive recorded appearance: 2001 · Garden Grove, CA, USA | Source record |
| Rick Behenna | 1 | First positive recorded appearance: 1983 · Miami, FL, USA | Source record |
| Rick Bladt | 1 | First positive recorded appearance: 1969 · Santa Cruz, CA, USA | Source record |
| Rick Bosetti | 1 | First positive recorded appearance: 1976 · Redding, CA, USA | Source record |
| Rick Burleson | 1 | First positive recorded appearance: 1974 · Lynwood, CA, USA | Source record |
| Rick Camp | 1 | First positive recorded appearance: 1976 · Trion, GA, USA | Source record |
| Rick Cerone | 1 | First positive recorded appearance: 1975 · Newark, NJ, USA | Source record |
| Rick DeHart | 1 | First positive recorded appearance: 1997 · Topeka, KS, USA | Source record |
| Rick Dempsey | 1 | First positive recorded appearance: 1969 · Fayetteville, TN, USA | Source record |
| Rick Engle | 1 | First positive recorded appearance: 1981 · Corbin, KY, USA | Source record |
| Rick Ferrell | 1 | First positive recorded appearance: 1929 · Durham, NC, USA | Source record |
| Rick Gorecki | 1 | First positive recorded appearance: 1997 · Evergreen Park, IL, USA | Source record |
| Rick Grapenthin | 1 | First positive recorded appearance: 1983 · Linn Grove, IA, USA | Source record |
| Rick Greene | 1 | First positive recorded appearance: 1999 · Fort Knox, KY, USA | Source record |
| Rick Heiserman | 1 | First positive recorded appearance: 1999 · Atlantic, IA, USA | Source record |
| Rick Helling | 1 | First positive recorded appearance: 1994 · Devils Lake, ND, USA | Source record |
| Rick Henninger | 1 | First positive recorded appearance: 1973 · Hastings, NE, USA | Source record |
| Rick Herrscher | 1 | First positive recorded appearance: 1962 · St. Louis, MO, USA | Source record |
| Rick Honeycutt | 1 | First positive recorded appearance: 1977 · Chattanooga, TN, USA | Source record |
| Rick Huisman | 1 | First positive recorded appearance: 1995 · Oak Park, IL, USA | Source record |
| Rick James | 1 | First positive recorded appearance: 1967 · Sheffield, AL, USA | Source record |
| Rick Jones | 1 | First positive recorded appearance: 1976 · Jacksonville, FL, USA | Source record |
| Rick Kester | 1 | First positive recorded appearance: 1968 · Iola, KS, USA | Source record |
| Rick Kreuger | 1 | First positive recorded appearance: 1975 · Grand Rapids, MI, USA | Source record |
| Rick Krivda | 1 | First positive recorded appearance: 1995 · McKeesport, PA, USA | Source record |
| Rick Lancellotti | 1 | First positive recorded appearance: 1982 · Providence, RI, USA | Source record |
| Rick Langford | 1 | First positive recorded appearance: 1976 · Farmville, VA, USA | Source record |
| Rick Leach | 1 | First positive recorded appearance: 1981 · Ann Arbor, MI, USA | Source record |
| Rick Luecken | 1 | First positive recorded appearance: 1989 · McAllen, TX, USA | Source record |
| Rick Lysander | 1 | First positive recorded appearance: 1980 · Huntington Park, CA, USA | Source record |
| Rick Mahler | 1 | First positive recorded appearance: 1979 · Austin, TX, USA | Source record |
| Rick Manning | 1 | First positive recorded appearance: 1975 · Niagara Falls, NY, USA | Source record |
| Rick Matula | 1 | First positive recorded appearance: 1979 · Wharton, TX, USA | Source record |
| Rick Miller | 1 | First positive recorded appearance: 1971 · Grand Rapids, MI, USA | Source record |
| Rick Monday | 1 | First positive recorded appearance: 1966 · Batesville, AR, USA | Source record |
| Rick Ownbey | 1 | First positive recorded appearance: 1982 · Corona, CA, USA | Source record |
| Rick Parker | 1 | First positive recorded appearance: 1990 · Kansas City, MO, USA | Source record |
| Rick Peters | 1 | First positive recorded appearance: 1979 · Lynwood, CA, USA | Source record |
| Rick Porcello | 1 | First positive recorded appearance: 2009 · Morristown, NJ, USA | Source record |
| Rick Reed | 1 | First positive recorded appearance: 1988 · Huntington, WV, USA | Source record |
| Rick Reichardt | 1 | First positive recorded appearance: 1964 · Madison, WI, USA | Source record |
| Rick Renick | 1 | First positive recorded appearance: 1968 · London, OH, USA | Source record |
| Rick Reuschel | 1 | First positive recorded appearance: 1972 · Quincy, IL, USA | Source record |
| Rick Rhoden | 1 | First positive recorded appearance: 1974 · Boynton Beach, FL, USA | Source record |
| Rick Rodriguez | 1 | First positive recorded appearance: 1986 · Oakland, CA, USA | Source record |
| Rick Sawyer | 1 | First positive recorded appearance: 1974 · Bakersfield, CA, USA | Source record |
| Rick Schu | 1 | First positive recorded appearance: 1984 · Philadelphia, PA, USA | Source record |
| Rick Short | 1 | First positive recorded appearance: 2005 · Elgin, IL, USA | Source record |
| Rick Sofield | 1 | First positive recorded appearance: 1979 · Cheyenne, WY, USA | Source record |
| Rick Steirer | 1 | First positive recorded appearance: 1982 · Baltimore, MD, USA | Source record |
| Rick Stelmaszek | 1 | First positive recorded appearance: 1971 · Chicago, IL, USA | Source record |
| Rick Sutcliffe | 1 | First positive recorded appearance: 1976 · Independence, MO, USA | Source record |
| Rick Sweet | 1 | First positive recorded appearance: 1978 · Longview, WA, USA | Source record |
| Rick Waits | 1 | First positive recorded appearance: 1973 · Atlanta, GA, USA | Source record |
| Rick White | 1 | First positive recorded appearance: 1994 · Springfield, OH, USA | Source record |
| Rick Wilkins | 1 | First positive recorded appearance: 1991 · Jacksonville, FL, USA | Source record |
| Rick Williams | 1 | First positive recorded appearance: 1978 · Merced, CA, USA | Source record |
| Rick Wise | 1 | First positive recorded appearance: 1964 · Jackson, MI, USA | Source record |
| Rick Wrona | 1 | First positive recorded appearance: 1988 · Tulsa, OK, USA | Source record |
| Rickey Clark | 1 | First positive recorded appearance: 1967 · Mount Clemens, MI, USA | Source record |
| Rickey Cradle | 1 | First positive recorded appearance: 1998 · Norfolk, VA, USA | Source record |
| Rickey Henderson | 1 | First positive recorded appearance: 1979 · Chicago, IL, USA | Source record |
| Rickey Keeton | 1 | First positive recorded appearance: 1980 · Cincinnati, OH, USA | Source record |
| Rickie Weeks | 1 | First positive recorded appearance: 2003 · Altamonte Springs, FL, USA | Source record |
| Ricky Adams | 1 | First positive recorded appearance: 1982 · Upland, CA, USA | Source record |
| Ricky Bottalico | 1 | First positive recorded appearance: 1994 · New Britain, CT, USA | Source record |
| Ricky Gutierrez | 1 | First positive recorded appearance: 1993 · Miami, FL, USA | Source record |
| Ricky Horton | 1 | First positive recorded appearance: 1984 · Poughkeepsie, NY, USA | Source record |
| Ricky Jones | 1 | First positive recorded appearance: 1986 · Tupelo, MS, USA | Source record |
| Ricky Jordan | 1 | First positive recorded appearance: 1988 · Richmond, CA, USA | Source record |
| Ricky Karcher | 1 | First positive recorded appearance: 2023 · Saline, MI, USA | Source record |
| Ricky Nelson | 1 | First positive recorded appearance: 1983 · Eloy, AZ, USA | Source record |
| Ricky Nolasco | 1 | First positive recorded appearance: 2006 · Corona, CA, USA | Source record |
| Ricky Pickett | 1 | First positive recorded appearance: 1998 · Fort Worth, TX, USA | Source record |
| Ricky Romero | 1 | First positive recorded appearance: 2009 · East Los Angeles, CA, USA | Source record |
| Ricky Seilheimer | 1 | First positive recorded appearance: 1980 · Brenham, TX, USA | Source record |
| Ricky Stone | 1 | First positive recorded appearance: 2001 · Hamilton, OH, USA | Source record |
| Ricky Trlicek | 1 | First positive recorded appearance: 1992 · Houston, TX, USA | Source record |
| Ricky Vanasco | 1 | First positive recorded appearance: 2024 · Morriston, FL, USA | Source record |
| Ricky Wright | 1 | First positive recorded appearance: 1982 · Paris, TX, USA | Source record |
| Rico Brogna | 1 | First positive recorded appearance: 1992 · Turners Falls, MA, USA | Source record |
| Rico Garcia | 1 | First positive recorded appearance: 2019 · Honolulu, HI, USA | Source record |
| Rico Noel | 1 | First positive recorded appearance: 2015 · Lawton, OK, USA | Source record |
| Rico Petrocelli | 1 | First positive recorded appearance: 1963 · Brooklyn, NY, USA | Source record |
| Rico Washington | 1 | First positive recorded appearance: 2008 · Milledgeville, GA, USA | Source record |
| Riggs Stephenson | 1 | First positive recorded appearance: 1921 · Akron, AL, USA | Source record |
| Riley Adams | 1 | First positive recorded appearance: 2021 · Encinitas, CA, USA | Source record |
| Riley Greene | 1 | First positive recorded appearance: 2022 · Orlando, FL, USA | Source record |
| Riley O'Brien | 1 | First positive recorded appearance: 2021 · Seattle, WA, USA | Source record |
| Riley Pint | 1 | First positive recorded appearance: 2023 · Lenexa, KS, USA | Source record |
| Riley Smith | 1 | First positive recorded appearance: 2020 · Lufkin, TX, USA | Source record |
| Riley Stewart | 1 | First positive recorded appearance: 1946 · Benton, LA, USA | Source record |
| Rimp Lanier | 1 | First positive recorded appearance: 1971 · Tuskegee, AL, USA | Source record |
| Rinaldo Williams | 1 | First positive recorded appearance: 1914 · Santa Cruz, CA, USA | Source record |
| Rinty Monahan | 1 | First positive recorded appearance: 1953 · Brooklyn, NY, USA | Source record |
| Rio Ruiz | 1 | First positive recorded appearance: 2016 · Covina, CA, USA | Source record |
| Rip Coleman | 1 | First positive recorded appearance: 1955 · Troy, NY, USA | Source record |
| Rip Collins | 1 | First positive recorded appearance: 1920 · Weatherford, TX, USA | Source record |
| Rip Conway | 1 | First positive recorded appearance: 1918 · White Bear Lake, MN, USA | Source record |
| Rip Hagerman | 1 | First positive recorded appearance: 1909 · Lyndon, KS, USA | Source record |
| Rip Jordan | 1 | First positive recorded appearance: 1912 · Portland, ME, USA | Source record |
| Rip Radcliff | 1 | First positive recorded appearance: 1934 · Kiowa, OK, USA | Source record |
| Rip Repulski | 1 | First positive recorded appearance: 1953 · Sauk Rapids, MN, USA | Source record |
| Rip Russell | 1 | First positive recorded appearance: 1939 · Los Angeles, CA, USA | Source record |
| Rip Sewell | 1 | First positive recorded appearance: 1932 · Decatur, AL, USA | Source record |
| Rip Vowinkel | 1 | First positive recorded appearance: 1905 · Oswego, NY, USA | Source record |
| Rip Wade | 1 | First positive recorded appearance: 1923 · Duluth, MN, USA | Source record |
| Rip Wheeler | 1 | First positive recorded appearance: 1921 · Marion, KY, USA | Source record |
| Ripper Collins | 1 | First positive recorded appearance: 1931 · Altoona, PA, USA | Source record |
| Rit Harrison | 1 | First positive recorded appearance: 1875 · Haverstraw, NY, USA | Source record |
| River Ryan | 1 | First positive recorded appearance: 2024 · Charlotte, NC, USA | Source record |
| Rivington Bisland | 1 | First positive recorded appearance: 1912 · New York, NY, USA | Source record |
| Rob Andrews | 1 | First positive recorded appearance: 1975 · Santa Monica, CA, USA | Source record |
| Rob Bell | 1 | First positive recorded appearance: 2000 · Newburgh, NY, USA | Source record |
| Rob Bowen | 1 | First positive recorded appearance: 2003 · Bedford, TX, USA | Source record |
| Rob Brantly | 1 | First positive recorded appearance: 2012 · San Diego, CA, USA | Source record |
| Rob Deer | 1 | First positive recorded appearance: 1984 · Orange, CA, USA | Source record |
| Rob Delaney | 1 | First positive recorded appearance: 2010 · Westwood, NJ, USA | Source record |
| Rob Dibble | 1 | First positive recorded appearance: 1988 · Bridgeport, CT, USA | Source record |
| Rob Dressler | 1 | First positive recorded appearance: 1975 · Portland, OR, USA | Source record |
| Rob Ellis | 1 | First positive recorded appearance: 1971 · Grand Rapids, MI, USA | Source record |
| Rob Gardner | 1 | First positive recorded appearance: 1965 · Binghamton, NY, USA | Source record |
| Rob Johnson | 1 | First positive recorded appearance: 2007 · Anaconda, MT, USA | Source record |
| Rob Kaminsky | 1 | First positive recorded appearance: 2020 · Englewood Cliffs, NJ, USA | Source record |
| Rob Lukachyk | 1 | First positive recorded appearance: 1996 · Jersey City, NJ, USA | Source record |
| Rob Mackowiak | 1 | First positive recorded appearance: 2001 · Oak Lawn, IL, USA | Source record |
| Rob Mallicoat | 1 | First positive recorded appearance: 1987 · St. Helens, OR, USA | Source record |
| Rob Maurer | 1 | First positive recorded appearance: 1991 · Evansville, IN, USA | Source record |
| Rob Murphy | 1 | First positive recorded appearance: 1985 · Miami, FL, USA | Source record |
| Rob Nelson | 1 | First positive recorded appearance: 1986 · Pasadena, CA, USA | Source record |
| Rob Picciolo | 1 | First positive recorded appearance: 1977 · Santa Monica, CA, USA | Source record |
| Rob Radlosky | 1 | First positive recorded appearance: 1999 · West Palm Beach, FL, USA | Source record |
| Rob Rasmussen | 1 | First positive recorded appearance: 2014 · Pasadena, CA, USA | Source record |
| Rob Richie | 1 | First positive recorded appearance: 1989 · Reno, NV, USA | Source record |
| Rob Ryan | 1 | First positive recorded appearance: 1999 · Havre, MT, USA | Source record |
| Rob Sasser | 1 | First positive recorded appearance: 1998 · Philadelphia, PA, USA | Source record |
| Rob Scahill | 1 | First positive recorded appearance: 2012 · DuPage, IL, USA | Source record |
| Rob Segedin | 1 | First positive recorded appearance: 2016 · Old Tappan, NJ, USA | Source record |
| Rob Sperring | 1 | First positive recorded appearance: 1974 · San Francisco, CA, USA | Source record |
| Rob Stanifer | 1 | First positive recorded appearance: 1997 · Easley, SC, USA | Source record |
| Rob Wilfong | 1 | First positive recorded appearance: 1977 · Pasadena, CA, USA | Source record |
| Rob Woodward | 1 | First positive recorded appearance: 1985 · Hanover, NH, USA | Source record |
| Rob Wooten | 1 | First positive recorded appearance: 2013 · Goldsboro, NC, USA | Source record |
| Robb Nen | 1 | First positive recorded appearance: 1993 · San Pedro, CA, USA | Source record |
| Robb Quinlan | 1 | First positive recorded appearance: 2003 · St. Paul, MN, USA | Source record |
| Robbie Beckett | 1 | First positive recorded appearance: 1996 · Austin, TX, USA | Source record |
| Robbie Erlin | 1 | First positive recorded appearance: 2013 · Oakland, CA, USA | Source record |
| Robbie Grossman | 1 | First positive recorded appearance: 2013 · San Diego, CA, USA | Source record |
| Robbie Ray | 1 | First positive recorded appearance: 2014 · Brentwood, TN, USA | Source record |
| Robbie Ross | 1 | First positive recorded appearance: 2012 · Lexington, KY, USA | Source record |
| Robbie Weinhardt | 1 | First positive recorded appearance: 2010 · Chicago, IL, USA | Source record |
| Robbie Wine | 1 | First positive recorded appearance: 1986 · Norristown, PA, USA | Source record |
| Robby Hammock | 1 | First positive recorded appearance: 2003 · Macon, GA, USA | Source record |
| Robby Scott | 1 | First positive recorded appearance: 2016 · Miami, FL, USA | Source record |
| Robby Thompson | 1 | First positive recorded appearance: 1986 · West Palm Beach, FL, USA | Source record |
| Robert Abernathy | 1 | First positive recorded appearance: 1945 · Maury County, TN, USA | Source record |
| Robert Andino | 1 | First positive recorded appearance: 2005 · Miami, FL, USA | Source record |
| Robert Armstrong | 1 | First positive recorded appearance: 1871 · Baltimore, MD, USA | Source record |
| Robert Bonner | 1 | First positive recorded appearance: 1922 · Fayetteville, TN, USA | Source record |
| Robert Boone | 1 | First positive recorded appearance: 1910 · Memphis, TN, USA | Source record |
| Robert Carson | 1 | First positive recorded appearance: 2012 · Hattiesburg, MS, USA | Source record |
| Robert Coello | 1 | First positive recorded appearance: 2010 · Bayonne, NJ, USA | Source record |
| Robert Coss | 1 | First positive recorded appearance: 1932 · Rusk County, TX, USA | Source record |
| Robert Dean | 1 | First positive recorded appearance: 1937 · Muskogee, OK, USA | Source record |
| Robert Dodd | 1 | First positive recorded appearance: 1998 · Kansas City, KS, USA | Source record |
| Robert Dugger | 1 | First positive recorded appearance: 2019 · Tucson, AZ, USA | Source record |
| Robert Ellis | 1 | First positive recorded appearance: 1996 · Baton Rouge, LA, USA | Source record |
| Robert Fick | 1 | First positive recorded appearance: 1998 · Torrance, CA, USA | Source record |
| Robert Foster | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Robert Garcia | 1 | First positive recorded appearance: 2023 · Manteca, CA, USA | Source record |
| Robert Gasser | 1 | First positive recorded appearance: 2024 · El Dorado Hills, CA, USA | Source record |
| Robert Gaston | 1 | First positive recorded appearance: 1932 · Chattanooga, TN, USA | Source record |
| Robert Gibson | 1 | First positive recorded appearance: 1890 · Duncansville, PA, USA | Source record |
| Robert Griffin | 1 | First positive recorded appearance: 1931 · Meridian, MS, USA | Source record |
| Robert Gsellman | 1 | First positive recorded appearance: 2016 · Santa Monica, CA, USA | Source record |
| Robert Hassell | 1 | First positive recorded appearance: 2025 · Franklin, TN, USA | Source record |
| Robert Hawkins | 1 | First positive recorded appearance: 1938 · Kansas City, MO, USA | Source record |
| Robert Hudspeth | 1 | First positive recorded appearance: 1920 · Luling, TX, USA | Source record |
| Robert Keys | 1 | First positive recorded appearance: 1941 · LeFlore, MS, USA | Source record |
| Robert Lacy | 1 | First positive recorded appearance: 1935 · Harrisburg, PA, USA | Source record |
| Robert Maloney | 1 | First positive recorded appearance: 1876 · Brooklyn, NY, USA | Source record |
| Robert Manuel | 1 | First positive recorded appearance: 2009 · Houston, TX, USA | Source record |
| Robert Mitchell | 1 | First positive recorded appearance: 1923 · Sparta, IL, USA | Source record |
| Robert Mosebach | 1 | First positive recorded appearance: 2009 · West Palm Beach, FL, USA | Source record |
| Robert Person | 1 | First positive recorded appearance: 1995 · St. Louis, MO, USA | Source record |
| Robert Poindexter | 1 | First positive recorded appearance: 1924 · VA, USA | Source record |
| Robert Poinsette | 1 | First positive recorded appearance: 1939 · Cheyenne, WY, USA | Source record |
| Robert Prior | 1 | First positive recorded appearance: 1916 · Scipio, IN, USA | Source record |
| Robert Ramsay | 1 | First positive recorded appearance: 1999 · Vancouver, WA, USA | Source record |
| Robert Ray | 1 | First positive recorded appearance: 2009 · Lufkin, TX, USA | Source record |
| Robert Sloan | 1 | First positive recorded appearance: 1919 · Walnut Springs, TX, USA | Source record |
| Robert Stephenson | 1 | First positive recorded appearance: 2016 · Martinez, CA, USA | Source record |
| Robert Stevens | 1 | First positive recorded appearance: 1875 · San Francisco, CA, USA | Source record |
| Robert Stock | 1 | First positive recorded appearance: 2018 · Bellevue, WA, USA | Source record |
| Robert Whalen | 1 | First positive recorded appearance: 2016 · Stroudsburg, PA, USA | Source record |
| Robin Roberts | 1 | First positive recorded appearance: 1948 · Springfield, IL, USA | Source record |
| Robin Ventura | 1 | First positive recorded appearance: 1989 · Santa Maria, CA, USA | Source record |
| Robin Yount | 1 | First positive recorded appearance: 1974 · Danville, IL, USA | Source record |
| Rocco Baldelli | 1 | First positive recorded appearance: 2003 · Woonsocket, RI, USA | Source record |
| Rocky Biddle | 1 | First positive recorded appearance: 2000 · Las Vegas, NV, USA | Source record |
| Rocky Bridges | 1 | First positive recorded appearance: 1951 · Refugio, TX, USA | Source record |
| Rocky Cherry | 1 | First positive recorded appearance: 2007 · Dallas, TX, USA | Source record |
| Rocky Childress | 1 | First positive recorded appearance: 1985 · Santa Rosa, CA, USA | Source record |
| Rocky Colavito | 1 | First positive recorded appearance: 1955 · New York, NY, USA | Source record |
| Rocky Coppinger | 1 | First positive recorded appearance: 1996 · El Paso, TX, USA | Source record |
| Rocky Ellis | 1 | First positive recorded appearance: 1928 · Darby, PA, USA | Source record |
| Rocky Gale | 1 | First positive recorded appearance: 2015 · Portland, OR, USA | Source record |
| Rocky Krsnich | 1 | First positive recorded appearance: 1949 · West Allis, WI, USA | Source record |
| Rocky Nelson | 1 | First positive recorded appearance: 1949 · Portsmouth, OH, USA | Source record |
| Rocky Stone | 1 | First positive recorded appearance: 1943 · Redding, CA, USA | Source record |
| Rod Allen | 1 | First positive recorded appearance: 1983 · Los Angeles, CA, USA | Source record |
| Rod Barajas | 1 | First positive recorded appearance: 1999 · Ontario, CA, USA | Source record |
| Rod Beck | 1 | First positive recorded appearance: 1991 · Burbank, CA, USA | Source record |
| Rod Bolton | 1 | First positive recorded appearance: 1993 · Chattanooga, TN, USA | Source record |
| Rod Booker | 1 | First positive recorded appearance: 1987 · Los Angeles, CA, USA | Source record |
| Rod Brewer | 1 | First positive recorded appearance: 1990 · Eustis, FL, USA | Source record |
| Rod Carew | 1 | First positive recorded appearance: 1967 · Gatun, CZ, USA | Source record |
| Rod Correia | 1 | First positive recorded appearance: 1993 · Providence, RI, USA | Source record |
| Rod Craig | 1 | First positive recorded appearance: 1979 · Los Angeles, CA, USA | Source record |
| Rod Dedeaux | 1 | First positive recorded appearance: 1935 · New Orleans, LA, USA | Source record |
| Rod Gaspar | 1 | First positive recorded appearance: 1969 · Long Beach, CA, USA | Source record |
| Rod Gilbreath | 1 | First positive recorded appearance: 1972 · Laurel, MS, USA | Source record |
| Rod Graber | 1 | First positive recorded appearance: 1958 · Massillon, OH, USA | Source record |
| Rod Henderson | 1 | First positive recorded appearance: 1994 · Greensburg, KY, USA | Source record |
| Rod Kanehl | 1 | First positive recorded appearance: 1962 · Wichita, KS, USA | Source record |
| Rod Lindsey | 1 | First positive recorded appearance: 2000 · Opelika, AL, USA | Source record |
| Rod Miller | 1 | First positive recorded appearance: 1957 · Portland, OR, USA | Source record |
| Rod Myers | 1 | First positive recorded appearance: 1996 · Conroe, TX, USA | Source record |
| Rod Nichols | 1 | First positive recorded appearance: 1988 · Burlington, IA, USA | Source record |
| Rod Scurry | 1 | First positive recorded appearance: 1980 · Sacramento, CA, USA | Source record |
| Rodney McCray | 1 | First positive recorded appearance: 1990 · Detroit, MI, USA | Source record |
| Rodney Myers | 1 | First positive recorded appearance: 1996 · Rockford, IL, USA | Source record |
| Rodney Scott | 1 | First positive recorded appearance: 1975 · Indianapolis, IN, USA | Source record |
| Roe Skidmore | 1 | First positive recorded appearance: 1970 · Decatur, IL, USA | Source record |
| Roel Ramirez | 1 | First positive recorded appearance: 2020 · Laredo, TX, USA | Source record |
| Roger Bailey | 1 | First positive recorded appearance: 1995 · Chattahoochee, FL, USA | Source record |
| Roger Bowman | 1 | First positive recorded appearance: 1949 · Amsterdam, NY, USA | Source record |
| Roger Bresnahan | 1 | First positive recorded appearance: 1897 · Toledo, OH, USA | Source record |
| Roger Carey | 1 | First positive recorded appearance: 1887 · NY, USA | Source record |
| Roger Clemens | 1 | First positive recorded appearance: 1984 · Dayton, OH, USA | Source record |
| Roger Connor | 1 | First positive recorded appearance: 1880 · Waterbury, CT, USA | Source record |
| Roger Craig | 1 | First positive recorded appearance: 1955 · Durham, NC, USA | Source record |
| Roger Denzer | 1 | First positive recorded appearance: 1897 · Le Sueur, MN, USA | Source record |
| Roger Erickson | 1 | First positive recorded appearance: 1978 · Springfield, IL, USA | Source record |
| Roger Freed | 1 | First positive recorded appearance: 1970 · Los Angeles, CA, USA | Source record |
| Roger Hambright | 1 | First positive recorded appearance: 1971 · Sunnyside, WA, USA | Source record |
| Roger Holt | 1 | First positive recorded appearance: 1980 · Daytona Beach, FL, USA | Source record |
| Roger Kieschnick | 1 | First positive recorded appearance: 2013 · Dallas, TX, USA | Source record |
| Roger LaFrancois | 1 | First positive recorded appearance: 1982 · Norwich, CT, USA | Source record |
| Roger Maris | 1 | First positive recorded appearance: 1957 · Hibbing, MN, USA | Source record |
| Roger Marquis | 1 | First positive recorded appearance: 1955 · Holyoke, MA, USA | Source record |
| Roger Mason | 1 | First positive recorded appearance: 1984 · Bellaire, MI, USA | Source record |
| Roger McCardell | 1 | First positive recorded appearance: 1959 · Gorsuch Mills, MD, USA | Source record |
| Roger McDowell | 1 | First positive recorded appearance: 1985 · Cincinnati, OH, USA | Source record |
| Roger McKee | 1 | First positive recorded appearance: 1943 · Shelby, NC, USA | Source record |
| Roger Metzger | 1 | First positive recorded appearance: 1970 · Fredericksburg, TX, USA | Source record |
| Roger Miller | 1 | First positive recorded appearance: 1974 · Connellsville, PA, USA | Source record |
| Roger Nelson | 1 | First positive recorded appearance: 1967 · Altadena, CA, USA | Source record |
| Roger Pavlik | 1 | First positive recorded appearance: 1992 · Houston, TX, USA | Source record |
| Roger Peckinpaugh | 1 | First positive recorded appearance: 1910 · Wooster, OH, USA | Source record |
| Roger Repoz | 1 | First positive recorded appearance: 1964 · Bellingham, WA, USA | Source record |
| Roger Salkeld | 1 | First positive recorded appearance: 1993 · Burbank, CA, USA | Source record |
| Roger Salmon | 1 | First positive recorded appearance: 1912 · Newark, NJ, USA | Source record |
| Roger Samuels | 1 | First positive recorded appearance: 1988 · San Jose, CA, USA | Source record |
| Roger Slagle | 1 | First positive recorded appearance: 1979 · Wichita, KS, USA | Source record |
| Roger Smithberg | 1 | First positive recorded appearance: 1993 · Elgin, IL, USA | Source record |
| Roger Weaver | 1 | First positive recorded appearance: 1980 · Amsterdam, NY, USA | Source record |
| Roger Wolff | 1 | First positive recorded appearance: 1941 · Evansville, IL, USA | Source record |
| Rogers Hornsby | 1 | First positive recorded appearance: 1915 · Winters, TX, USA | Source record |
| Rogers Pierre | 1 | First positive recorded appearance: 1939 · New Orleans, LA, USA | Source record |
| Roland Calhoun | 1 | First positive recorded appearance: 1938 · Greenwood, SC, USA | Source record |
| Roland de la Maza | 1 | First positive recorded appearance: 1997 · Granada Hills, CA, USA | Source record |
| Roland Howell | 1 | First positive recorded appearance: 1912 · Napoleonville, LA, USA | Source record |
| Rolla Daringer | 1 | First positive recorded appearance: 1914 · North Vernon, IN, USA | Source record |
| Rolla Mapel | 1 | First positive recorded appearance: 1919 · Lee's Summit, MO, USA | Source record |
| Rollie Fingers | 1 | First positive recorded appearance: 1968 · Steubenville, OH, USA | Source record |
| Rollie Hemsley | 1 | First positive recorded appearance: 1928 · Syracuse, OH, USA | Source record |
| Rollie Naylor | 1 | First positive recorded appearance: 1917 · Krum, TX, USA | Source record |
| Rollie Sheldon | 1 | First positive recorded appearance: 1961 · Putnam, CT, USA | Source record |
| Rollie Stiles | 1 | First positive recorded appearance: 1930 · Ratcliff, AR, USA | Source record |
| Rollie Zeider | 1 | First positive recorded appearance: 1910 · Auburn, IN, USA | Source record |
| Rollin Cook | 1 | First positive recorded appearance: 1915 · Toledo, OH, USA | Source record |
| Roman Anthony | 1 | First positive recorded appearance: 2025 · West Palm Beach, FL, USA | Source record |
| Roman Bertrand | 1 | First positive recorded appearance: 1936 · Cobden, MN, USA | Source record |
| Roman Quinn | 1 | First positive recorded appearance: 2016 · Port St. Joe, FL, USA | Source record |
| Rome Chambers | 1 | First positive recorded appearance: 1900 · Weaverville, NC, USA | Source record |
| Rommie Lewis | 1 | First positive recorded appearance: 2010 · Seattle, WA, USA | Source record |
| Romy Gonzalez | 1 | First positive recorded appearance: 2021 · Miami, FL, USA | Source record |
| Ron Allen | 1 | First positive recorded appearance: 1972 · Wampum, PA, USA | Source record |
| Ron Blackburn | 1 | First positive recorded appearance: 1958 · Mount Airy, NC, USA | Source record |
| Ron Blazier | 1 | First positive recorded appearance: 1996 · Altoona, PA, USA | Source record |
| Ron Blomberg | 1 | First positive recorded appearance: 1969 · Atlanta, GA, USA | Source record |
| Ron Brand | 1 | First positive recorded appearance: 1963 · Los Angeles, CA, USA | Source record |
| Ron Bryant | 1 | First positive recorded appearance: 1967 · Redlands, CA, USA | Source record |
| Ron Calloway | 1 | First positive recorded appearance: 2003 · San Jose, CA, USA | Source record |
| Ron Campbell | 1 | First positive recorded appearance: 1964 · Chattanooga, TN, USA | Source record |
| Ron Cash | 1 | First positive recorded appearance: 1973 · Atlanta, GA, USA | Source record |
| Ron Cey | 1 | First positive recorded appearance: 1971 · Tacoma, WA, USA | Source record |
| Ron Clark | 1 | First positive recorded appearance: 1966 · Fort Worth, TX, USA | Source record |
| Ron Cook | 1 | First positive recorded appearance: 1970 · Jefferson, TX, USA | Source record |
| Ron Coomer | 1 | First positive recorded appearance: 1995 · Crest Hill, IL, USA | Source record |
| Ron Darling | 1 | First positive recorded appearance: 1983 · Honolulu, HI, USA | Source record |
| Ron Davis | 1 | First positive recorded appearance: 1962 · Roanoke Rapids, NC, USA | Source record |
| Ron Davis | 1 | First positive recorded appearance: 1978 · Houston, TX, USA | Source record |
| Ron Diorio | 1 | First positive recorded appearance: 1973 · Waterbury, CT, USA | Source record |
| Ron Dunn | 1 | First positive recorded appearance: 1974 · Oklahoma City, OK, USA | Source record |
| Ron Fairly | 1 | First positive recorded appearance: 1958 · Macon, GA, USA | Source record |
| Ron Flores | 1 | First positive recorded appearance: 2005 · Whittier, CA, USA | Source record |
| Ron Gant | 1 | First positive recorded appearance: 1987 · Victoria, TX, USA | Source record |
| Ron Guidry | 1 | First positive recorded appearance: 1975 · Lafayette, LA, USA | Source record |
| Ron Hansen | 1 | First positive recorded appearance: 1958 · Oxford, NE, USA | Source record |
| Ron Hassey | 1 | First positive recorded appearance: 1978 · Tucson, AZ, USA | Source record |
| Ron Henry | 1 | First positive recorded appearance: 1961 · Chester, PA, USA | Source record |
| Ron Herbel | 1 | First positive recorded appearance: 1963 · Denver, CO, USA | Source record |
| Ron Hodges | 1 | First positive recorded appearance: 1973 · Rocky Mount, VA, USA | Source record |
| Ron Hunt | 1 | First positive recorded appearance: 1963 · St. Louis, MO, USA | Source record |
| Ron Jackson | 1 | First positive recorded appearance: 1954 · Kalamazoo, MI, USA | Source record |
| Ron Jackson | 1 | First positive recorded appearance: 1975 · Birmingham, AL, USA | Source record |
| Ron Johnson | 1 | First positive recorded appearance: 1982 · Long Beach, CA, USA | Source record |
| Ron Jones | 1 | First positive recorded appearance: 1988 · Seguin, TX, USA | Source record |
| Ron Karkovice | 1 | First positive recorded appearance: 1986 · Union, NJ, USA | Source record |
| Ron Keller | 1 | First positive recorded appearance: 1966 · Indianapolis, IN, USA | Source record |
| Ron Kittle | 1 | First positive recorded appearance: 1982 · Gary, IN, USA | Source record |
| Ron Klimkowski | 1 | First positive recorded appearance: 1969 · Jersey City, NJ, USA | Source record |
| Ron Kline | 1 | First positive recorded appearance: 1952 · Callery, PA, USA | Source record |
| Ron LeFlore | 1 | First positive recorded appearance: 1974 · Detroit, MI, USA | Source record |
| Ron Locke | 1 | First positive recorded appearance: 1964 · Wakefield, RI, USA | Source record |
| Ron Lolich | 1 | First positive recorded appearance: 1971 · Portland, OR, USA | Source record |
| Ron Mahay | 1 | First positive recorded appearance: 1995 · Crestwood, IL, USA | Source record |
| Ron Marinaccio | 1 | First positive recorded appearance: 2022 · Toms River, NJ, USA | Source record |
| Ron Mathis | 1 | First positive recorded appearance: 1985 · Kansas City, MO, USA | Source record |
| Ron Meridith | 1 | First positive recorded appearance: 1984 · San Pedro, CA, USA | Source record |
| Ron Moeller | 1 | First positive recorded appearance: 1956 · Cincinnati, OH, USA | Source record |
| Ron Mrozinski | 1 | First positive recorded appearance: 1954 · White Haven, PA, USA | Source record |
| Ron Musselman | 1 | First positive recorded appearance: 1982 · Wilmington, NC, USA | Source record |
| Ron Necciai | 1 | First positive recorded appearance: 1952 · Gallatin, PA, USA | Source record |
| Ron Negray | 1 | First positive recorded appearance: 1952 · Akron, OH, USA | Source record |
| Ron Nischwitz | 1 | First positive recorded appearance: 1961 · Dayton, OH, USA | Source record |
| Ron Northey | 1 | First positive recorded appearance: 1942 · Mahanoy City, PA, USA | Source record |
| Ron Oester | 1 | First positive recorded appearance: 1978 · Cincinnati, OH, USA | Source record |
| Ron Perranoski | 1 | First positive recorded appearance: 1961 · Paterson, NJ, USA | Source record |
| Ron Pruitt | 1 | First positive recorded appearance: 1975 · Flint, MI, USA | Source record |
| Ron Reed | 1 | First positive recorded appearance: 1966 · La Porte, IN, USA | Source record |
| Ron Rightnowar | 1 | First positive recorded appearance: 1995 · Toledo, OH, USA | Source record |
| Ron Robinson | 1 | First positive recorded appearance: 1984 · Exeter, CA, USA | Source record |
| Ron Roenicke | 1 | First positive recorded appearance: 1981 · Covina, CA, USA | Source record |
| Ron Romanick | 1 | First positive recorded appearance: 1984 · Burley, ID, USA | Source record |
| Ron Samford | 1 | First positive recorded appearance: 1954 · Dallas, TX, USA | Source record |
| Ron Santo | 1 | First positive recorded appearance: 1960 · Seattle, WA, USA | Source record |
| Ron Schueler | 1 | First positive recorded appearance: 1972 · Catherine, KS, USA | Source record |
| Ron Shepherd | 1 | First positive recorded appearance: 1984 · Longview, TX, USA | Source record |
| Ron Shoop | 1 | First positive recorded appearance: 1959 · Rural Valley, PA, USA | Source record |
| Ron Slocum | 1 | First positive recorded appearance: 1969 · Modesto, CA, USA | Source record |
| Ron Stillwell | 1 | First positive recorded appearance: 1961 · Los Angeles, CA, USA | Source record |
| Ron Stone | 1 | First positive recorded appearance: 1966 · Corning, CA, USA | Source record |
| Ron Swoboda | 1 | First positive recorded appearance: 1965 · Baltimore, MD, USA | Source record |
| Ron Teasley | 1 | First positive recorded appearance: 1948 · Detroit, MI, USA | Source record |
| Ron Theobald | 1 | First positive recorded appearance: 1971 · Oakland, CA, USA | Source record |
| Ron Tingley | 1 | First positive recorded appearance: 1982 · Presque Isle, ME, USA | Source record |
| Ron Tompkins | 1 | First positive recorded appearance: 1965 · San Diego, CA, USA | Source record |
| Ron Villone | 1 | First positive recorded appearance: 1995 · Englewood, NJ, USA | Source record |
| Ron Washington | 1 | First positive recorded appearance: 1977 · New Orleans, LA, USA | Source record |
| Ron Willis | 1 | First positive recorded appearance: 1966 · Willisville, TN, USA | Source record |
| Ron Witmeyer | 1 | First positive recorded appearance: 1991 · West Islip, NY, USA | Source record |
| Ron Woods | 1 | First positive recorded appearance: 1969 · Hamilton, OH, USA | Source record |
| Ron Wotus | 1 | First positive recorded appearance: 1983 · Hartford, CT, USA | Source record |
| Ron Wright | 1 | First positive recorded appearance: 2002 · Delta, UT, USA | Source record |
| Rondell White | 1 | First positive recorded appearance: 1993 · Milledgeville, GA, USA | Source record |
| Rondin Johnson | 1 | First positive recorded appearance: 1986 · Bremerton, WA, USA | Source record |
| Ronn Reynolds | 1 | First positive recorded appearance: 1982 · Wichita, KS, USA | Source record |
| Ronnie Belliard | 1 | First positive recorded appearance: 1998 · New York, NY, USA | Source record |
| Ronnie Dawson | 1 | First positive recorded appearance: 2021 · Grove City, OH, USA | Source record |
| Ronny Miller | 1 | First positive recorded appearance: 1941 · Mason City, IA, USA | Source record |
| Rontrez Johnson | 1 | First positive recorded appearance: 2003 · Marshall, TX, USA | Source record |
| Rookie Davis | 1 | First positive recorded appearance: 2017 · Sneads Ferry, NC, USA | Source record |
| Rooney Sweeney | 1 | First positive recorded appearance: 1883 · New York, NY, USA | Source record |
| Roosevelt Brown | 1 | First positive recorded appearance: 1999 · Vicksburg, MS, USA | Source record |
| Roosevelt Cox | 1 | First positive recorded appearance: 1937 · Baton Rouge, LA, USA | Source record |
| Roosevelt Davis | 1 | First positive recorded appearance: 1924 · Bartlesville, OK, USA | Source record |
| Roosevelt Owens | 1 | First positive recorded appearance: 1934 · Atlanta, GA, USA | Source record |
| Roosevelt Tate | 1 | First positive recorded appearance: 1932 · Bessemer, AL, USA | Source record |
| Roric Harrison | 1 | First positive recorded appearance: 1972 · Los Angeles, CA, USA | Source record |
| Roscoe Coughlin | 1 | First positive recorded appearance: 1890 · Dedham, MA, USA | Source record |
| Roscoe Miller | 1 | First positive recorded appearance: 1901 · Greenville, IN, USA | Source record |
| Rosie Rosebraugh | 1 | First positive recorded appearance: 1898 · Charleston, IL, USA | Source record |
| Ross Barnes | 1 | First positive recorded appearance: 1871 · Mount Morris, NY, USA | Source record |
| Ross Baumgarten | 1 | First positive recorded appearance: 1978 · Highland Park, IL, USA | Source record |
| Ross Detwiler | 1 | First positive recorded appearance: 2007 · St. Louis, MO, USA | Source record |
| Ross Garrison | 1 | First positive recorded appearance: 1897 · Pittsburgh, PA, USA | Source record |
| Ross Gload | 1 | First positive recorded appearance: 2000 · Brooklyn, NY, USA | Source record |
| Ross Grimsley | 1 | First positive recorded appearance: 1951 · Americus, KS, USA | Source record |
| Ross Grimsley | 1 | First positive recorded appearance: 1971 · Topeka, KS, USA | Source record |
| Ross Jones | 1 | First positive recorded appearance: 1984 · Miami, FL, USA | Source record |
| Ross Moschitto | 1 | First positive recorded appearance: 1965 · Fresno, CA, USA | Source record |
| Ross Ohlendorf | 1 | First positive recorded appearance: 2007 · Austin, TX, USA | Source record |
| Ross Powell | 1 | First positive recorded appearance: 1993 · Grand Rapids, MI, USA | Source record |
| Ross Reynolds | 1 | First positive recorded appearance: 1914 · Barksdale, TX, USA | Source record |
| Ross Stripling | 1 | First positive recorded appearance: 2016 · Bluebell, PA, USA | Source record |
| Ross Wolf | 1 | First positive recorded appearance: 2007 · Effingham, IL, USA | Source record |
| Ross Youngs | 1 | First positive recorded appearance: 1917 · Shiner, TX, USA | Source record |
| Rosy Ryan | 1 | First positive recorded appearance: 1919 · Worcester, MA, USA | Source record |
| Rowdy Elliott | 1 | First positive recorded appearance: 1910 · Kokomo, IN, USA | Source record |
| Rowdy Tellez | 1 | First positive recorded appearance: 2018 · Sacramento, CA, USA | Source record |
| Rowland Office | 1 | First positive recorded appearance: 1972 · Sacramento, CA, USA | Source record |
| Roxey Roach | 1 | First positive recorded appearance: 1910 · Anita, PA, USA | Source record |
| Roxie Lawson | 1 | First positive recorded appearance: 1930 · Donnellson, IA, USA | Source record |
| Roxy Snipes | 1 | First positive recorded appearance: 1923 · Marion, SC, USA | Source record |
| Roxy Walters | 1 | First positive recorded appearance: 1915 · San Francisco, CA, USA | Source record |
| Roy Beecher | 1 | First positive recorded appearance: 1907 · Swanton, OH, USA | Source record |
| Roy Branch | 1 | First positive recorded appearance: 1979 · St. Louis, MO, USA | Source record |
| Roy Brashear | 1 | First positive recorded appearance: 1902 · Ashtabula, OH, USA | Source record |
| Roy Bruner | 1 | First positive recorded appearance: 1939 · Cecilia, KY, USA | Source record |
| Roy Campanella | 1 | First positive recorded appearance: 1937 · Philadelphia, PA, USA | Source record |
| Roy Carlyle | 1 | First positive recorded appearance: 1925 · Buford, GA, USA | Source record |
| Roy Castleton | 1 | First positive recorded appearance: 1907 · Salt Lake City, UT, USA | Source record |
| Roy Clark | 1 | First positive recorded appearance: 1902 · New Haven, CT, USA | Source record |
| Roy Corcoran | 1 | First positive recorded appearance: 2003 · Baton Rouge, LA, USA | Source record |
| Roy Corhan | 1 | First positive recorded appearance: 1911 · Indianapolis, IN, USA | Source record |
| Roy Crabb | 1 | First positive recorded appearance: 1912 · Monticello, IA, USA | Source record |
| Roy Crumpler | 1 | First positive recorded appearance: 1920 · Clinton, NC, USA | Source record |
| Roy Cullenbine | 1 | First positive recorded appearance: 1938 · Nashville, TN, USA | Source record |
| Roy Debnam | 1 | First positive recorded appearance: 1940 · Nash County, NC, USA | Source record |
| Roy Dietzel | 1 | First positive recorded appearance: 1954 · Baltimore, MD, USA | Source record |
| Roy Easterwood | 1 | First positive recorded appearance: 1944 · Waxahachie, TX, USA | Source record |
| Roy Ellam | 1 | First positive recorded appearance: 1909 · Conshohocken, PA, USA | Source record |
| Roy Elsh | 1 | First positive recorded appearance: 1923 · Pennsgrove, NJ, USA | Source record |
| Roy Evans | 1 | First positive recorded appearance: 1897 · Knoxville, TN, USA | Source record |
| Roy Face | 1 | First positive recorded appearance: 1953 · Stephentown, NY, USA | Source record |
| Roy Foster | 1 | First positive recorded appearance: 1970 · Bixby, OK, USA | Source record |
| Roy Gleason | 1 | First positive recorded appearance: 1963 · Melrose Park, IL, USA | Source record |
| Roy Golden | 1 | First positive recorded appearance: 1910 · Madisonville, OH, USA | Source record |
| Roy Graham | 1 | First positive recorded appearance: 1922 · San Francisco, CA, USA | Source record |
| Roy Grimes | 1 | First positive recorded appearance: 1920 · Bergholz, OH, USA | Source record |
| Roy Grover | 1 | First positive recorded appearance: 1916 · Snohomish, WA, USA | Source record |
| Roy Halladay | 1 | First positive recorded appearance: 1998 · Denver, CO, USA | Source record |
| Roy Hansen | 1 | First positive recorded appearance: 1918 · Beloit, WI, USA | Source record |
| Roy Hartsfield | 1 | First positive recorded appearance: 1950 · Chattahoochee, GA, USA | Source record |
| Roy Hartzell | 1 | First positive recorded appearance: 1906 · Golden, CO, USA | Source record |
| Roy Hawes | 1 | First positive recorded appearance: 1951 · Shiloh, IL, USA | Source record |
| Roy Heiser | 1 | First positive recorded appearance: 1961 · Baltimore, MD, USA | Source record |
| Roy Henshaw | 1 | First positive recorded appearance: 1933 · Chicago, IL, USA | Source record |
| Roy Hitt | 1 | First positive recorded appearance: 1907 · Carleton, NE, USA | Source record |
| Roy Howell | 1 | First positive recorded appearance: 1974 · Lompoc, CA, USA | Source record |
| Roy Hughes | 1 | First positive recorded appearance: 1935 · Cincinnati, OH, USA | Source record |
| Roy Hutson | 1 | First positive recorded appearance: 1925 · Luray, MO, USA | Source record |
| Roy Jarvis | 1 | First positive recorded appearance: 1944 · Shawnee, OK, USA | Source record |
| Roy Johnson | 1 | First positive recorded appearance: 1918 · Madill, OK, USA | Source record |
| Roy Johnson | 1 | First positive recorded appearance: 1929 · Pryor, OK, USA | Source record |
| Roy Johnson | 1 | First positive recorded appearance: 1982 · Parkin, AR, USA | Source record |
| Roy Joiner | 1 | First positive recorded appearance: 1934 · Red Bluff, CA, USA | Source record |
| Roy K. Williams | 1 | First positive recorded appearance: 1933 · Middletown, OH, USA | Source record |
| Roy Lee | 1 | First positive recorded appearance: 1945 · Elmira, NY, USA | Source record |
| Roy Lee Jackson | 1 | First positive recorded appearance: 1977 · Opelika, AL, USA | Source record |
| Roy Leslie | 1 | First positive recorded appearance: 1917 · Bailey, TX, USA | Source record |
| Roy Luebbe | 1 | First positive recorded appearance: 1925 · Parkersburg, IA, USA | Source record |
| Roy Mahaffey | 1 | First positive recorded appearance: 1926 · Belton, SC, USA | Source record |
| Roy McMillan | 1 | First positive recorded appearance: 1951 · Bonham, TX, USA | Source record |
| Roy Meeker | 1 | First positive recorded appearance: 1923 · Lead Mine, MO, USA | Source record |
| Roy Mitchell | 1 | First positive recorded appearance: 1910 · Belton, TX, USA | Source record |
| Roy Moore | 1 | First positive recorded appearance: 1920 · Austin, TX, USA | Source record |
| Roy Moore | 1 | First positive recorded appearance: 1922 · Mooresburg, TN, USA | Source record |
| Roy Moran | 1 | First positive recorded appearance: 1912 · Vincennes, IN, USA | Source record |
| Roy Morse | 1 | First positive recorded appearance: 1917 · Brooklyn, NY, USA | Source record |
| Roy Nichols | 1 | First positive recorded appearance: 1944 · Little Rock, AR, USA | Source record |
| Roy Oswalt | 1 | First positive recorded appearance: 2001 · Kosciusko, MS, USA | Source record |
| Roy Parker | 1 | First positive recorded appearance: 1919 · Union, MO, USA | Source record |
| Roy Parmelee | 1 | First positive recorded appearance: 1929 · Lambertville, MI, USA | Source record |
| Roy Parnell | 1 | First positive recorded appearance: 1927 · Port Allen, LA, USA | Source record |
| Roy Partee | 1 | First positive recorded appearance: 1943 · Los Angeles, CA, USA | Source record |
| Roy Partlow | 1 | First positive recorded appearance: 1937 · Washington, GA, USA | Source record |
| Roy Patterson | 1 | First positive recorded appearance: 1901 · Stoddard, WI, USA | Source record |
| Roy Radebaugh | 1 | First positive recorded appearance: 1911 · Champaign, IL, USA | Source record |
| Roy Roberts | 1 | First positive recorded appearance: 1918 · Jacksonville, FL, USA | Source record |
| Roy S. Williams | 1 | First positive recorded appearance: 1930 · Sparks, GA, USA | Source record |
| Roy Sanders | 1 | First positive recorded appearance: 1917 · Stafford, KS, USA | Source record |
| Roy Sanders | 1 | First positive recorded appearance: 1918 · Pittsburg, KS, USA | Source record |
| Roy Schalk | 1 | First positive recorded appearance: 1932 · Chicago, IL, USA | Source record |
| Roy Sherid | 1 | First positive recorded appearance: 1929 · Norristown, PA, USA | Source record |
| Roy Sievers | 1 | First positive recorded appearance: 1949 · St. Louis, MO, USA | Source record |
| Roy Smalley | 1 | First positive recorded appearance: 1948 · Springfield, MO, USA | Source record |
| Roy Smalley | 1 | First positive recorded appearance: 1975 · Los Angeles, CA, USA | Source record |
| Roy Smith | 1 | First positive recorded appearance: 1984 · Mount Vernon, NY, USA | Source record |
| Roy Smith | 1 | First positive recorded appearance: 2001 · St. Petersburg, FL, USA | Source record |
| Roy Spencer | 1 | First positive recorded appearance: 1925 · Scranton, NC, USA | Source record |
| Roy Staiger | 1 | First positive recorded appearance: 1975 · Tulsa, OK, USA | Source record |
| Roy Talcott | 1 | First positive recorded appearance: 1943 · Brookline, MA, USA | Source record |
| Roy Thomas | 1 | First positive recorded appearance: 1899 · Norristown, PA, USA | Source record |
| Roy Thomas | 1 | First positive recorded appearance: 1977 · Quantico, VA, USA | Source record |
| Roy Tyler | 1 | First positive recorded appearance: 1925 · Olmstead, KY, USA | Source record |
| Roy Vaughn | 1 | First positive recorded appearance: 1934 · Sedalia, MO, USA | Source record |
| Roy Walker | 1 | First positive recorded appearance: 1912 · Lawrenceburg, TN, USA | Source record |
| Roy Weatherly | 1 | First positive recorded appearance: 1936 · Warren, TX, USA | Source record |
| Roy Welmaker | 1 | First positive recorded appearance: 1932 · Atlanta, GA, USA | Source record |
| Roy White | 1 | First positive recorded appearance: 1965 · Los Angeles, CA, USA | Source record |
| Roy Wilkinson | 1 | First positive recorded appearance: 1918 · Canandaigua, NY, USA | Source record |
| Roy Wilson | 1 | First positive recorded appearance: 1928 · Foster, IA, USA | Source record |
| Roy Wise | 1 | First positive recorded appearance: 1944 · Springfield, IL, USA | Source record |
| Roy Witherup | 1 | First positive recorded appearance: 1906 · North Washington, PA, USA | Source record |
| Roy Wood | 1 | First positive recorded appearance: 1913 · Monticello, AR, USA | Source record |
| Roy Wright | 1 | First positive recorded appearance: 1956 · Buchtel, OH, USA | Source record |
| Roy Zimmerman | 1 | First positive recorded appearance: 1945 · Pine Grove, PA, USA | Source record |
| Royce Clayton | 1 | First positive recorded appearance: 1991 · Burbank, CA, USA | Source record |
| Royce Lewis | 1 | First positive recorded appearance: 2022 · Aliso Viejo, CA, USA | Source record |
| Royce Lint | 1 | First positive recorded appearance: 1954 · Birmingham, AL, USA | Source record |
| Royce Ring | 1 | First positive recorded appearance: 2005 · La Mesa, CA, USA | Source record |
| Royle Stillman | 1 | First positive recorded appearance: 1975 · Santa Monica, CA, USA | Source record |
| Rube Benton | 1 | First positive recorded appearance: 1910 · Clinton, NC, USA | Source record |
| Rube Bressler | 1 | First positive recorded appearance: 1914 · Coder, PA, USA | Source record |
| Rube Chambers | 1 | First positive recorded appearance: 1925 · Spartanburg, SC, USA | Source record |
| Rube Curry | 1 | First positive recorded appearance: 1920 · Kansas City, MO, USA | Source record |
| Rube DeGroff | 1 | First positive recorded appearance: 1905 · Hyde Park, NY, USA | Source record |
| Rube Dessau | 1 | First positive recorded appearance: 1907 · New Galilee, PA, USA | Source record |
| Rube Ehrhardt | 1 | First positive recorded appearance: 1924 · Beecher, IL, USA | Source record |
| Rube Ellis | 1 | First positive recorded appearance: 1909 · Downey, CA, USA | Source record |
| Rube Fischer | 1 | First positive recorded appearance: 1941 · Carlock, SD, USA | Source record |
| Rube Foster | 1 | First positive recorded appearance: 1913 · Lehigh, OK, USA | Source record |
| Rube Foster | 1 | First positive recorded appearance: 1903 · La Grange, TX, USA | Source record |
| Rube Geyer | 1 | First positive recorded appearance: 1910 · Allegheny, PA, USA | Source record |
| Rube Henderson | 1 | First positive recorded appearance: 1921 · Wilson County, VA, USA | Source record |
| Rube Kisinger | 1 | First positive recorded appearance: 1902 · Adrian, MI, USA | Source record |
| Rube Kroh | 1 | First positive recorded appearance: 1906 · Friendship, NY, USA | Source record |
| Rube Lutzke | 1 | First positive recorded appearance: 1923 · Milwaukee, WI, USA | Source record |
| Rube Manning | 1 | First positive recorded appearance: 1907 · Chambersburg, PA, USA | Source record |
| Rube Marquard | 1 | First positive recorded appearance: 1908 · Cleveland, OH, USA | Source record |
| Rube Marshall | 1 | First positive recorded appearance: 1912 · Salineville, OH, USA | Source record |
| Rube Melton | 1 | First positive recorded appearance: 1941 · Cramerton, NC, USA | Source record |
| Rube Novotney | 1 | First positive recorded appearance: 1949 · Streator, IL, USA | Source record |
| Rube Oldring | 1 | First positive recorded appearance: 1905 · New York, NY, USA | Source record |
| Rube Parnham | 1 | First positive recorded appearance: 1916 · Heidelberg, PA, USA | Source record |
| Rube Peters | 1 | First positive recorded appearance: 1912 · Grantfork, IL, USA | Source record |
| Rube Sellers | 1 | First positive recorded appearance: 1910 · Duquesne, PA, USA | Source record |
| Rube Vickers | 1 | First positive recorded appearance: 1902 · Hillsdale, MI, USA | Source record |
| Rube Vinson | 1 | First positive recorded appearance: 1904 · Dover, DE, USA | Source record |
| Rube Waddell | 1 | First positive recorded appearance: 1897 · Bradford, PA, USA | Source record |
| Rube Walberg | 1 | First positive recorded appearance: 1923 · Pine City, MN, USA | Source record |
| Rube Walker | 1 | First positive recorded appearance: 1948 · Lenoir, NC, USA | Source record |
| Rube Ward | 1 | First positive recorded appearance: 1902 · New Lexington, OH, USA | Source record |
| Rube Wiggins | 1 | First positive recorded appearance: 1938 · Paterson, NJ, USA | Source record |
| Rube Yarrison | 1 | First positive recorded appearance: 1922 · Montgomery, PA, USA | Source record |
| Ruben Amaro | 1 | First positive recorded appearance: 1991 · Philadelphia, PA, USA | Source record |
| Ruben Jones | 1 | First positive recorded appearance: 1923 · Austin, TX, USA | Source record |
| Ruby Tyrees | 1 | First positive recorded appearance: 1916 · Liberty, MO, USA | Source record |
| Rudolph Ash | 1 | First positive recorded appearance: 1920 · South Bend, IN, USA | Source record |
| Rudy Arroyo | 1 | First positive recorded appearance: 1971 · New York, NY, USA | Source record |
| Rudy Baerwald | 1 | First positive recorded appearance: 1907 · Wausau, WI, USA | Source record |
| Rudy Hulswitt | 1 | First positive recorded appearance: 1899 · Newport, KY, USA | Source record |
| Rudy Kallio | 1 | First positive recorded appearance: 1918 · Portland, OR, USA | Source record |
| Rudy Kemmler | 1 | First positive recorded appearance: 1879 · Chicago, IL, USA | Source record |
| Rudy Kling | 1 | First positive recorded appearance: 1902 · St. Louis, MO, USA | Source record |
| Rudy Kneisch | 1 | First positive recorded appearance: 1926 · Baltimore, MD, USA | Source record |
| Rudy Law | 1 | First positive recorded appearance: 1978 · Waco, TX, USA | Source record |
| Rudy Leopold | 1 | First positive recorded appearance: 1928 · Grand Cane, LA, USA | Source record |
| Rudy May | 1 | First positive recorded appearance: 1965 · Coffeyville, KS, USA | Source record |
| Rudy Meoli | 1 | First positive recorded appearance: 1971 · Troy, NY, USA | Source record |
| Rudy Miller | 1 | First positive recorded appearance: 1929 · Kalamazoo, MI, USA | Source record |
| Rudy Minarcin | 1 | First positive recorded appearance: 1955 · North Vandergrift, PA, USA | Source record |
| Rudy Owens | 1 | First positive recorded appearance: 2014 · Mesa, AZ, USA | Source record |
| Rudy Regalado | 1 | First positive recorded appearance: 1954 · Los Angeles, CA, USA | Source record |
| Rudy Rufer | 1 | First positive recorded appearance: 1949 · Ridgewood, NY, USA | Source record |
| Rudy Schwenck | 1 | First positive recorded appearance: 1909 · Louisville, KY, USA | Source record |
| Rudy Seanez | 1 | First positive recorded appearance: 1989 · Brawley, CA, USA | Source record |
| Rudy Sommers | 1 | First positive recorded appearance: 1912 · Cincinnati, OH, USA | Source record |
| Rudy York | 1 | First positive recorded appearance: 1934 · Ragland, AL, USA | Source record |
| Rufe Clarke | 1 | First positive recorded appearance: 1923 · Estill, SC, USA | Source record |
| Rufe Gentry | 1 | First positive recorded appearance: 1943 · Daisy Station, NC, USA | Source record |
| Rufus Baker | 1 | First positive recorded appearance: 1943 · Bridgeport, CT, USA | Source record |
| Rufus Battle | 1 | First positive recorded appearance: 1924 · Arkadelphia, AR, USA | Source record |
| Rufus Hatchett | 1 | First positive recorded appearance: 1913 · New York, NY, USA | Source record |
| Rufus Hatten | 1 | First positive recorded appearance: 1942 · Panama City, FL, USA | Source record |
| Rufus Lewis | 1 | First positive recorded appearance: 1946 · Johnston Station, MS, USA | Source record |
| Rufus Ligon | 1 | First positive recorded appearance: 1932 · Cameron, TX, USA | Source record |
| Rufus Meadows | 1 | First positive recorded appearance: 1926 · Chase City, VA, USA | Source record |
| Rufus Smith | 1 | First positive recorded appearance: 1927 · Guilford College, NC, USA | Source record |
| Rupert Mills | 1 | First positive recorded appearance: 1915 · Newark, NJ, USA | Source record |
| Ruppert Jones | 1 | First positive recorded appearance: 1976 · Dallas, TX, USA | Source record |
| Russ Adams | 1 | First positive recorded appearance: 2004 · Laurinburg, NC, USA | Source record |
| Russ Bauers | 1 | First positive recorded appearance: 1936 · Townsend, WI, USA | Source record |
| Russ Canzler | 1 | First positive recorded appearance: 2011 · Berwick, PA, USA | Source record |
| Russ Christopher | 1 | First positive recorded appearance: 1942 · Richmond, CA, USA | Source record |
| Russ Davis | 1 | First positive recorded appearance: 1994 · Birmingham, AL, USA | Source record |
| Russ Dedeaux | 1 | First positive recorded appearance: 1941 · New Orleans, LA, USA | Source record |
| Russ Derry | 1 | First positive recorded appearance: 1944 · Princeton, MO, USA | Source record |
| Russ Ennis | 1 | First positive recorded appearance: 1926 · Superior, WI, USA | Source record |
| Russ Gibson | 1 | First positive recorded appearance: 1967 · Fall River, MA, USA | Source record |
| Russ Hall | 1 | First positive recorded appearance: 1898 · Shelbyville, KY, USA | Source record |
| Russ Heman | 1 | First positive recorded appearance: 1961 · Olive, CA, USA | Source record |
| Russ Johnson | 1 | First positive recorded appearance: 1997 · Baton Rouge, LA, USA | Source record |
| Russ Kemmerer | 1 | First positive recorded appearance: 1954 · Pittsburgh, PA, USA | Source record |
| Russ Kerns | 1 | First positive recorded appearance: 1945 · Fremont, OH, USA | Source record |
| Russ Lyon | 1 | First positive recorded appearance: 1944 · Ball Ground, GA, USA | Source record |
| Russ McGinnis | 1 | First positive recorded appearance: 1992 · Coffeyville, KS, USA | Source record |
| Russ McKelvy | 1 | First positive recorded appearance: 1878 · Swissvale, PA, USA | Source record |
| Russ Meers | 1 | First positive recorded appearance: 1941 · Tilton, IL, USA | Source record |
| Russ Meyer | 1 | First positive recorded appearance: 1946 · Peru, IL, USA | Source record |
| Russ Miller | 1 | First positive recorded appearance: 1927 · Etna, OH, USA | Source record |
| Russ Mitchell | 1 | First positive recorded appearance: 2010 · Rome, GA, USA | Source record |
| Russ Morman | 1 | First positive recorded appearance: 1986 · Independence, MO, USA | Source record |
| Russ Nagelson | 1 | First positive recorded appearance: 1968 · Cincinnati, OH, USA | Source record |
| Russ Nixon | 1 | First positive recorded appearance: 1957 · Cleves, OH, USA | Source record |
| Russ Ortiz | 1 | First positive recorded appearance: 1998 · Van Nuys, CA, USA | Source record |
| Russ Scarritt | 1 | First positive recorded appearance: 1929 · Pensacola, FL, USA | Source record |
| Russ Snyder | 1 | First positive recorded appearance: 1959 · Oak, NE, USA | Source record |
| Russ Springer | 1 | First positive recorded appearance: 1992 · Alexandria, LA, USA | Source record |
| Russ Sullivan | 1 | First positive recorded appearance: 1951 · Fredericksburg, VA, USA | Source record |
| Russ Swan | 1 | First positive recorded appearance: 1989 · Fremont, CA, USA | Source record |
| Russ Van Atta | 1 | First positive recorded appearance: 1933 · Augusta, NJ, USA | Source record |
| Russ Wrightstone | 1 | First positive recorded appearance: 1920 · Bowmansdale, PA, USA | Source record |
| Russ Young | 1 | First positive recorded appearance: 1931 · Bryan, OH, USA | Source record |
| Russell Awkard | 1 | First positive recorded appearance: 1940 · Howard County, MD, USA | Source record |
| Russell Branyan | 1 | First positive recorded appearance: 1998 · Warner Robins, GA, USA | Source record |
| Russell Pence | 1 | First positive recorded appearance: 1921 · Marine, IL, USA | Source record |
| Russell Powell | 1 | First positive recorded appearance: 1914 · Mount Pleasant, OH, USA | Source record |
| Russell Trabue | 1 | First positive recorded appearance: 1924 · Indianapolis, IN, USA | Source record |
| Rusty Cobb | 1 | First positive recorded appearance: 1932 · Hunt County, TX, USA | Source record |
| Rusty Gerhardt | 1 | First positive recorded appearance: 1974 · Baltimore, MD, USA | Source record |
| Rusty Greer | 1 | First positive recorded appearance: 1994 · Fort Rucker, AL, USA | Source record |
| Rusty Kuntz | 1 | First positive recorded appearance: 1979 · Orange, CA, USA | Source record |
| Rusty McNealy | 1 | First positive recorded appearance: 1983 · Sacramento, CA, USA | Source record |
| Rusty Meacham | 1 | First positive recorded appearance: 1991 · Stuart, FL, USA | Source record |
| Rusty Payne | 1 | First positive recorded appearance: 1940 · Dallas, TX, USA | Source record |
| Rusty Peters | 1 | First positive recorded appearance: 1936 · Roanoke, VA, USA | Source record |
| Rusty Richards | 1 | First positive recorded appearance: 1989 · Houston, TX, USA | Source record |
| Rusty Ryal | 1 | First positive recorded appearance: 2009 · Ponca City, OK, USA | Source record |
| Rusty Saunders | 1 | First positive recorded appearance: 1927 · Trenton, NJ, USA | Source record |
| Rusty Staub | 1 | First positive recorded appearance: 1963 · New Orleans, LA, USA | Source record |
| Rusty Tillman | 1 | First positive recorded appearance: 1982 · Jacksonville, FL, USA | Source record |
| Rusty Yarnall | 1 | First positive recorded appearance: 1926 · Chicago, IL, USA | Source record |
| Ryan Adams | 1 | First positive recorded appearance: 2011 · New Orleans, LA, USA | Source record |
| Ryan Aguilar | 1 | First positive recorded appearance: 2022 · Yorba Linda, CA, USA | Source record |
| Ryan Bergert | 1 | First positive recorded appearance: 2025 · Canton, OH, USA | Source record |
| Ryan Bliss | 1 | First positive recorded appearance: 2024 · Burbank, CA, USA | Source record |
| Ryan Borucki | 1 | First positive recorded appearance: 2018 · Mundelein, IL, USA | Source record |
| Ryan Bowen | 1 | First positive recorded appearance: 1991 · Hanford, CA, USA | Source record |
| Ryan Bradley | 1 | First positive recorded appearance: 1998 · Covina, CA, USA | Source record |
| Ryan Brasier | 1 | First positive recorded appearance: 2013 · Wichita Falls, TX, USA | Source record |
| Ryan Braun | 1 | First positive recorded appearance: 2007 · Mission Hills, CA, USA | Source record |
| Ryan Brett | 1 | First positive recorded appearance: 2015 · Seattle, WA, USA | Source record |
| Ryan Buchter | 1 | First positive recorded appearance: 2014 · Reading, PA, USA | Source record |
| Ryan Budde | 1 | First positive recorded appearance: 2007 · Midwest City, OK, USA | Source record |
| Ryan Bukvich | 1 | First positive recorded appearance: 2002 · Naperville, IL, USA | Source record |
| Ryan Burr | 1 | First positive recorded appearance: 2018 · Highlands Ranch, CO, USA | Source record |
| Ryan Carpenter | 1 | First positive recorded appearance: 2018 · Glendale, AZ, USA | Source record |
| Ryan Castellani | 1 | First positive recorded appearance: 2020 · Philadelphia, PA, USA | Source record |
| Ryan Christenson | 1 | First positive recorded appearance: 1998 · Redlands, CA, USA | Source record |
| Ryan Church | 1 | First positive recorded appearance: 2004 · Santa Barbara, CA, USA | Source record |
| Ryan Cook | 1 | First positive recorded appearance: 2011 · Clovis, CA, USA | Source record |
| Ryan Cordell | 1 | First positive recorded appearance: 2018 · San Diego, CA, USA | Source record |
| Ryan Court | 1 | First positive recorded appearance: 2019 · Elgin, IL, USA | Source record |
| Ryan Dennick | 1 | First positive recorded appearance: 2014 · North Olmsted, OH, USA | Source record |
| Ryan Dorow | 1 | First positive recorded appearance: 2021 · South Haven, MI, USA | Source record |
| Ryan Doumit | 1 | First positive recorded appearance: 2005 · Moses Lake, WA, USA | Source record |
| Ryan Drese | 1 | First positive recorded appearance: 2001 · San Francisco, CA, USA | Source record |
| Ryan Dull | 1 | First positive recorded appearance: 2015 · Winston-Salem, NC, USA | Source record |
| Ryan Eades | 1 | First positive recorded appearance: 2019 · Slidell, LA, USA | Source record |
| Ryan Feierabend | 1 | First positive recorded appearance: 2006 · Cleveland, OH, USA | Source record |
| Ryan Feltner | 1 | First positive recorded appearance: 2021 · Orlando, FL, USA | Source record |
| Ryan Fernandez | 1 | First positive recorded appearance: 2024 · Tampa, FL, USA | Source record |
| Ryan Fitzgerald | 1 | First positive recorded appearance: 2025 · Hinsdale, IL, USA | Source record |
| Ryan Flaherty | 1 | First positive recorded appearance: 2012 · Portland, ME, USA | Source record |
| Ryan Franklin | 1 | First positive recorded appearance: 1999 · Fort Smith, AR, USA | Source record |
| Ryan Freel | 1 | First positive recorded appearance: 2001 · Jacksonville, FL, USA | Source record |
| Ryan Garko | 1 | First positive recorded appearance: 2005 · Pittsburgh, PA, USA | Source record |
| Ryan Garton | 1 | First positive recorded appearance: 2016 · Clearwater, FL, USA | Source record |
| Ryan Glynn | 1 | First positive recorded appearance: 1999 · Portsmouth, VA, USA | Source record |
| Ryan Goins | 1 | First positive recorded appearance: 2013 · Round Rock, TX, USA | Source record |
| Ryan Gusto | 1 | First positive recorded appearance: 2025 · Santa Rosa, CA, USA | Source record |
| Ryan Hancock | 1 | First positive recorded appearance: 1996 · Santa Clara, CA, USA | Source record |
| Ryan Hanigan | 1 | First positive recorded appearance: 2007 · Washington, DC, USA | Source record |
| Ryan Hartman | 1 | First positive recorded appearance: 2021 · Anaheim, CA, USA | Source record |
| Ryan Hawblitzel | 1 | First positive recorded appearance: 1996 · West Palm Beach, FL, USA | Source record |
| Ryan Helsley | 1 | First positive recorded appearance: 2019 · Tahlequah, OK, USA | Source record |
| Ryan Hendrix | 1 | First positive recorded appearance: 2021 · Lufkin, TX, USA | Source record |
| Ryan Howard | 1 | First positive recorded appearance: 2004 · St. Louis, MO, USA | Source record |
| Ryan Jackson | 1 | First positive recorded appearance: 1998 · Orlando, FL, USA | Source record |
| Ryan Jackson | 1 | First positive recorded appearance: 2012 · Miami, FL, USA | Source record |
| Ryan Jeffers | 1 | First positive recorded appearance: 2020 · Raleigh, NC, USA | Source record |
| Ryan Jensen | 1 | First positive recorded appearance: 2001 · Salt Lake City, UT, USA | Source record |
| Ryan Johnson | 1 | First positive recorded appearance: 2025 · Dallas, TX, USA | Source record |
| Ryan Jorgensen | 1 | First positive recorded appearance: 2005 · Jacksonville, FL, USA | Source record |
| Ryan Kalish | 1 | First positive recorded appearance: 2010 · Northridge, CA, USA | Source record |
| Ryan Karp | 1 | First positive recorded appearance: 1995 · Los Angeles, CA, USA | Source record |
| Ryan Kelly | 1 | First positive recorded appearance: 2015 · Hilton Head, SC, USA | Source record |
| Ryan Klesko | 1 | First positive recorded appearance: 1992 · Westminster, CA, USA | Source record |
| Ryan Kohlmeier | 1 | First positive recorded appearance: 2000 · Salina, KS, USA | Source record |
| Ryan Kreidler | 1 | First positive recorded appearance: 2022 · Davis, CA, USA | Source record |
| Ryan Kurosaki | 1 | First positive recorded appearance: 1975 · Honolulu, HI, USA | Source record |
| Ryan LaMarre | 1 | First positive recorded appearance: 2015 · Royal Oak, MI, USA | Source record |
| Ryan Langerhans | 1 | First positive recorded appearance: 2002 · San Antonio, TX, USA | Source record |
| Ryan Lavarnway | 1 | First positive recorded appearance: 2011 · Burbank, CA, USA | Source record |
| Ryan Lollis | 1 | First positive recorded appearance: 2015 · Houston, TX, USA | Source record |
| Ryan Long | 1 | First positive recorded appearance: 1997 · Houston, TX, USA | Source record |
| Ryan Loutos | 1 | First positive recorded appearance: 2024 · Elk Grove, IL, USA | Source record |
| Ryan Ludwick | 1 | First positive recorded appearance: 2002 · Satellite Beach, FL, USA | Source record |
| Ryan Madson | 1 | First positive recorded appearance: 2003 · Long Beach, CA, USA | Source record |
| Ryan Mattheus | 1 | First positive recorded appearance: 2011 · Galt, CA, USA | Source record |
| Ryan McBroom | 1 | First positive recorded appearance: 2019 · Fredericksburg, VA, USA | Source record |
| Ryan McGuire | 1 | First positive recorded appearance: 1997 · Bellflower, CA, USA | Source record |
| Ryan McKenna | 1 | First positive recorded appearance: 2021 · Grants Pass, OR, USA | Source record |
| Ryan McMahon | 1 | First positive recorded appearance: 2017 · Yorba Linda, CA, USA | Source record |
| Ryan Meisinger | 1 | First positive recorded appearance: 2018 · Prince Frederick, MD, USA | Source record |
| Ryan Merritt | 1 | First positive recorded appearance: 2016 · McKinney, TX, USA | Source record |
| Ryan Miller | 1 | First positive recorded appearance: 2024 · Sarasota, FL, USA | Source record |
| Ryan Minor | 1 | First positive recorded appearance: 1998 · Canton, OH, USA | Source record |
| Ryan Mountcastle | 1 | First positive recorded appearance: 2020 · Winter Springs, FL, USA | Source record |
| Ryan Noda | 1 | First positive recorded appearance: 2023 · Volo, IL, USA | Source record |
| Ryan Nye | 1 | First positive recorded appearance: 1997 · Biloxi, MS, USA | Source record |
| Ryan O'Hearn | 1 | First positive recorded appearance: 2018 · Dunedin, FL, USA | Source record |
| Ryan O'Malley | 1 | First positive recorded appearance: 2006 · Springfield, IL, USA | Source record |
| Ryan O'Rourke | 1 | First positive recorded appearance: 2015 · Worcester, MA, USA | Source record |
| Ryan Pepiot | 1 | First positive recorded appearance: 2022 · Indianapolis, IN, USA | Source record |
| Ryan Perry | 1 | First positive recorded appearance: 2009 · Pomona, CA, USA | Source record |
| Ryan Pressly | 1 | First positive recorded appearance: 2013 · Dallas, TX, USA | Source record |
| Ryan Raburn | 1 | First positive recorded appearance: 2004 · Tampa, FL, USA | Source record |
| Ryan Reid | 1 | First positive recorded appearance: 2013 · Portland, ME, USA | Source record |
| Ryan Ritter | 1 | First positive recorded appearance: 2025 · Evergreen Park, IL, USA | Source record |
| Ryan Roberts | 1 | First positive recorded appearance: 2006 · Fort Worth, TX, USA | Source record |
| Ryan Rohlinger | 1 | First positive recorded appearance: 2008 · West Bend, WI, USA | Source record |
| Ryan Rolison | 1 | First positive recorded appearance: 2025 · Jackson, TN, USA | Source record |
| Ryan Rua | 1 | First positive recorded appearance: 2014 · Amherst, OH, USA | Source record |
| Ryan Rupe | 1 | First positive recorded appearance: 1999 · Houston, TX, USA | Source record |
| Ryan Sadowski | 1 | First positive recorded appearance: 2009 · Miami, FL, USA | Source record |
| Ryan Schimpf | 1 | First positive recorded appearance: 2016 · New Orleans, LA, USA | Source record |
| Ryan Shealy | 1 | First positive recorded appearance: 2005 · Fort Lauderdale, FL, USA | Source record |
| Ryan Sherriff | 1 | First positive recorded appearance: 2017 · Culver City, CA, USA | Source record |
| Ryan Snare | 1 | First positive recorded appearance: 2004 · Clearwater, FL, USA | Source record |
| Ryan Speier | 1 | First positive recorded appearance: 2005 · Frankfort, KY, USA | Source record |
| Ryan Spilborghs | 1 | First positive recorded appearance: 2005 · Santa Barbara, CA, USA | Source record |
| Ryan Strausborger | 1 | First positive recorded appearance: 2015 · Elkhart, IN, USA | Source record |
| Ryan Sweeney | 1 | First positive recorded appearance: 2006 · Cedar Rapids, IA, USA | Source record |
| Ryan Tepera | 1 | First positive recorded appearance: 2015 · Lake Jackson, TX, USA | Source record |
| Ryan Theriot | 1 | First positive recorded appearance: 2005 · Baton Rouge, LA, USA | Source record |
| Ryan Thompson | 1 | First positive recorded appearance: 1992 · Chestertown, MD, USA | Source record |
| Ryan Thompson | 1 | First positive recorded appearance: 2020 · Turner, OR, USA | Source record |
| Ryan Tucker | 1 | First positive recorded appearance: 2008 · Burbank, CA, USA | Source record |
| Ryan Verdugo | 1 | First positive recorded appearance: 2012 · Pasadena, CA, USA | Source record |
| Ryan Vilade | 1 | First positive recorded appearance: 2021 · Grapevine, TX, USA | Source record |
| Ryan Vogelsong | 1 | First positive recorded appearance: 2000 · Charlotte, NC, USA | Source record |
| Ryan Wagner | 1 | First positive recorded appearance: 2003 · Yoakum, TX, USA | Source record |
| Ryan Walker | 1 | First positive recorded appearance: 2023 · Arlington, WA, USA | Source record |
| Ryan Weathers | 1 | First positive recorded appearance: 2021 · Loretto, TN, USA | Source record |
| Ryan Webb | 1 | First positive recorded appearance: 2009 · Clearwater, FL, USA | Source record |
| Ryan Weber | 1 | First positive recorded appearance: 2015 · St. Petersburg, FL, USA | Source record |
| Ryan Wheeler | 1 | First positive recorded appearance: 2012 · Torrance, CA, USA | Source record |
| Ryan Yarbrough | 1 | First positive recorded appearance: 2018 · Lakeland, FL, USA | Source record |
| Ryan Zeferjahn | 1 | First positive recorded appearance: 2024 · Topeka, KS, USA | Source record |
| Ryan Zimmerman | 1 | First positive recorded appearance: 2005 · Washington, NC, USA | Source record |
| Ryder Jones | 1 | First positive recorded appearance: 2017 · Seattle, WA, USA | Source record |
| Ryder Ryan | 1 | First positive recorded appearance: 2023 · Huntersville, NC, USA | Source record |
| Rylan Bannon | 1 | First positive recorded appearance: 2022 · Joliet, IL, USA | Source record |
| Ryne Duren | 1 | First positive recorded appearance: 1954 · Cazenovia, WI, USA | Source record |
| Ryne Harper | 1 | First positive recorded appearance: 2019 · Clarksville, TN, USA | Source record |
| Ryne Nelson | 1 | First positive recorded appearance: 2022 · Henderson, NV, USA | Source record |
| Ryne Sandberg | 1 | First positive recorded appearance: 1981 · Spokane, WA, USA | Source record |
| Ryne Stanek | 1 | First positive recorded appearance: 2017 · St. Louis, MO, USA | Source record |
| Ryon Healy | 1 | First positive recorded appearance: 2016 · West Hills, CA, USA | Source record |
| Sad Sam Jones | 1 | First positive recorded appearance: 1914 · Woodsfield, OH, USA | Source record |
| Sadie Houck | 1 | First positive recorded appearance: 1879 · Washington, DC, USA | Source record |
| Sadie McMahon | 1 | First positive recorded appearance: 1889 · Wilmington, DE, USA | Source record |
| Sal Bando | 1 | First positive recorded appearance: 1966 · Cleveland, OH, USA | Source record |
| Sal Butera | 1 | First positive recorded appearance: 1980 · Richmond Hill, NY, USA | Source record |
| Sal Campfield | 1 | First positive recorded appearance: 1896 · Meadville, PA, USA | Source record |
| Sal Campisi | 1 | First positive recorded appearance: 1969 · Brooklyn, NY, USA | Source record |
| Sal Fasano | 1 | First positive recorded appearance: 1996 · Chicago, IL, USA | Source record |
| Sal Frelick | 1 | First positive recorded appearance: 2023 · Boston, MA, USA | Source record |
| Sal Gliatto | 1 | First positive recorded appearance: 1930 · Chicago, IL, USA | Source record |
| Sal Madrid | 1 | First positive recorded appearance: 1947 · El Paso, TX, USA | Source record |
| Sal Maglie | 1 | First positive recorded appearance: 1945 · Niagara Falls, NY, USA | Source record |
| Sal Romano | 1 | First positive recorded appearance: 2017 · Syosset, NY, USA | Source record |
| Sal Stewart | 1 | First positive recorded appearance: 2025 · Miami, FL, USA | Source record |
| Sal Yvars | 1 | First positive recorded appearance: 1947 · New York, NY, USA | Source record |
| Salty Parker | 1 | First positive recorded appearance: 1936 · East St. Louis, IL, USA | Source record |
| Salvador Poree | 1 | First positive recorded appearance: 1921 · New Orleans, LA, USA | Source record |
| Sam Agnew | 1 | First positive recorded appearance: 1913 · Farmington, MO, USA | Source record |
| Sam Bachman | 1 | First positive recorded appearance: 2023 · Indianapolis, IN, USA | Source record |
| Sam Bankhead | 1 | First positive recorded appearance: 1932 · Sulligent, AL, USA | Source record |
| Sam Barber | 1 | First positive recorded appearance: 1940 · Birmingham, AL, USA | Source record |
| Sam Barkley | 1 | First positive recorded appearance: 1884 · Wheeling, WV, USA | Source record |
| Sam Barnes | 1 | First positive recorded appearance: 1921 · Suggsville, AL, USA | Source record |
| Sam Bennett | 1 | First positive recorded appearance: 1910 · Austin, TX, USA | Source record |
| Sam Bohne | 1 | First positive recorded appearance: 1916 · San Francisco, CA, USA | Source record |
| Sam Bowen | 1 | First positive recorded appearance: 1977 · Brunswick, GA, USA | Source record |
| Sam Bowens | 1 | First positive recorded appearance: 1963 · Wilmington, NC, USA | Source record |
| Sam Brenegan | 1 | First positive recorded appearance: 1914 · Galesville, WI, USA | Source record |
| Sam Brown | 1 | First positive recorded appearance: 1906 · Webster, PA, USA | Source record |
| Sam Calderone | 1 | First positive recorded appearance: 1950 · Beverly, NJ, USA | Source record |
| Sam Campbell | 1 | First positive recorded appearance: 1890 · Philadelphia, PA, USA | Source record |
| Sam Chapman | 1 | First positive recorded appearance: 1938 · Tiburon, CA, USA | Source record |
| Sam Childs | 1 | First positive recorded appearance: 1883 · East Hartford, CT, USA | Source record |
| Sam Clay | 1 | First positive recorded appearance: 2021 · Knoxville, TN, USA | Source record |
| Sam Coonrod | 1 | First positive recorded appearance: 2019 · St. Louis, MO, USA | Source record |
| Sam Cooper | 1 | First positive recorded appearance: 1923 · Brooklyn, NY, USA | Source record |
| Sam Covington | 1 | First positive recorded appearance: 1913 · Denison, TX, USA | Source record |
| Sam Crane | 1 | First positive recorded appearance: 1880 · Springfield, MA, USA | Source record |
| Sam Crane | 1 | First positive recorded appearance: 1914 · Harrisburg, PA, USA | Source record |
| Sam Crawford | 1 | First positive recorded appearance: 1899 · Wahoo, NE, USA | Source record |
| Sam Crawford | 1 | First positive recorded appearance: 1911 · Dallas, TX, USA | Source record |
| Sam Dailey | 1 | First positive recorded appearance: 1929 · Oakford, IL, USA | Source record |
| Sam Demel | 1 | First positive recorded appearance: 2010 · Channelview, TX, USA | Source record |
| Sam Dente | 1 | First positive recorded appearance: 1947 · Harrison, NJ, USA | Source record |
| Sam Dodge | 1 | First positive recorded appearance: 1921 · Neath, PA, USA | Source record |
| Sam Dungan | 1 | First positive recorded appearance: 1892 · Ferndale, CA, USA | Source record |
| Sam Dyson | 1 | First positive recorded appearance: 2012 · Tampa, FL, USA | Source record |
| Sam Edmonston | 1 | First positive recorded appearance: 1907 · Washington, DC, USA | Source record |
| Sam Ewing | 1 | First positive recorded appearance: 1973 · Lewisburg, TN, USA | Source record |
| Sam Field | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Sam Fishburn | 1 | First positive recorded appearance: 1919 · Haverhill, MA, USA | Source record |
| Sam Fletcher | 1 | First positive recorded appearance: 1909 · Bedford, PA, USA | Source record |
| Sam Freeman | 1 | First positive recorded appearance: 2012 · Houston, TX, USA | Source record |
| Sam Frock | 1 | First positive recorded appearance: 1907 · Baltimore, MD, USA | Source record |
| Sam Fuld | 1 | First positive recorded appearance: 2007 · Durham, NH, USA | Source record |
| Sam Gaviglio | 1 | First positive recorded appearance: 2017 · Ashland, OR, USA | Source record |
| Sam Gentile | 1 | First positive recorded appearance: 1943 · Charlestown, MA, USA | Source record |
| Sam Gibson | 1 | First positive recorded appearance: 1926 · King, NC, USA | Source record |
| Sam Gillen | 1 | First positive recorded appearance: 1893 · Pittsburgh, PA, USA | Source record |
| Sam Gordon | 1 | First positive recorded appearance: 1913 · Fraziers Bottom, WV, USA | Source record |
| Sam Gray | 1 | First positive recorded appearance: 1924 · Van Alstyne, TX, USA | Source record |
| Sam Haggerty | 1 | First positive recorded appearance: 2019 · Phoenix, AZ, USA | Source record |
| Sam Hairston | 1 | First positive recorded appearance: 1944 · Crawford, MS, USA | Source record |
| Sam Harshaney | 1 | First positive recorded appearance: 1937 · Madison, IL, USA | Source record |
| Sam Hentges | 1 | First positive recorded appearance: 2021 · Shoreview, MN, USA | Source record |
| Sam Hill | 1 | First positive recorded appearance: 1946 · New Castle, AL, USA | Source record |
| Sam Hilliard | 1 | First positive recorded appearance: 2019 · Mansfield, TX, USA | Source record |
| Sam Hinds | 1 | First positive recorded appearance: 1977 · Frederick, MD, USA | Source record |
| Sam Hope | 1 | First positive recorded appearance: 1907 · Brooklyn, NY, USA | Source record |
| Sam Horn | 1 | First positive recorded appearance: 1987 · Dallas, TX, USA | Source record |
| Sam Howard | 1 | First positive recorded appearance: 2018 · Cartersville, GA, USA | Source record |
| Sam Huff | 1 | First positive recorded appearance: 2020 · Phoenix, AZ, USA | Source record |
| Sam Jackson | 1 | First positive recorded appearance: 1944 · Parkdale, AR, USA | Source record |
| Sam Jethroe | 1 | First positive recorded appearance: 1938 · Lowndes County, MS, USA | Source record |
| Sam Jones | 1 | First positive recorded appearance: 1947 · Stewartsville, OH, USA | Source record |
| Sam Khalifa | 1 | First positive recorded appearance: 1985 · Fontana, CA, USA | Source record |
| Sam Kimber | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Sam King | 1 | First positive recorded appearance: 1884 · Peabody, MA, USA | Source record |
| Sam Lanford | 1 | First positive recorded appearance: 1907 · Woodruff, SC, USA | Source record |
| Sam Langford | 1 | First positive recorded appearance: 1926 · Briggs, TX, USA | Source record |
| Sam LeCure | 1 | First positive recorded appearance: 2010 · Jefferson City, MO, USA | Source record |
| Sam Leever | 1 | First positive recorded appearance: 1898 · Goshen, OH, USA | Source record |
| Sam Leslie | 1 | First positive recorded appearance: 1929 · Moss Point, MS, USA | Source record |
| Sam Long | 1 | First positive recorded appearance: 2021 · Fair Oaks, CA, USA | Source record |
| Sam Lowry | 1 | First positive recorded appearance: 1942 · Philadelphia, PA, USA | Source record |
| Sam Marsonek | 1 | First positive recorded appearance: 2004 · Tampa, FL, USA | Source record |
| Sam Mayer | 1 | First positive recorded appearance: 1915 · Atlanta, GA, USA | Source record |
| Sam McConnell | 1 | First positive recorded appearance: 1915 · Philadelphia, PA, USA | Source record |
| Sam McConnell | 1 | First positive recorded appearance: 2004 · Middletown, OH, USA | Source record |
| Sam McDowell | 1 | First positive recorded appearance: 1961 · Pittsburgh, PA, USA | Source record |
| Sam McMackin | 1 | First positive recorded appearance: 1902 · Cleveland, OH, USA | Source record |
| Sam Mele | 1 | First positive recorded appearance: 1947 · Astoria, NY, USA | Source record |
| Sam Mertes | 1 | First positive recorded appearance: 1896 · San Francisco, CA, USA | Source record |
| Sam Militello | 1 | First positive recorded appearance: 1992 · Tampa, FL, USA | Source record |
| Sam Moffet | 1 | First positive recorded appearance: 1884 · Wheeling, WV, USA | Source record |
| Sam Moll | 1 | First positive recorded appearance: 2017 · Lakeland, TN, USA | Source record |
| Sam Mongin | 1 | First positive recorded appearance: 1907 · Savannah, GA, USA | Source record |
| Sam Moran | 1 | First positive recorded appearance: 1895 · Rochester, NY, USA | Source record |
| Sam Nahem | 1 | First positive recorded appearance: 1938 · New York, NY, USA | Source record |
| Sam Narron | 1 | First positive recorded appearance: 1935 · Middlesex, NC, USA | Source record |
| Sam Narron | 1 | First positive recorded appearance: 2004 · Goldsboro, NC, USA | Source record |
| Sam Odom | 1 | First positive recorded appearance: 1946 · Gordon, GA, USA | Source record |
| Sam Page | 1 | First positive recorded appearance: 1939 · Woodruff, SC, USA | Source record |
| Sam Perlozzo | 1 | First positive recorded appearance: 1977 · Cumberland, MD, USA | Source record |
| Sam Post | 1 | First positive recorded appearance: 1922 · Richmond, VA, USA | Source record |
| Sam Rice | 1 | First positive recorded appearance: 1915 · Morocco, IN, USA | Source record |
| Sam Segraves | 1 | First positive recorded appearance: 1942 · Bowling Green, KY, USA | Source record |
| Sam Selman | 1 | First positive recorded appearance: 2019 · Austin, TX, USA | Source record |
| Sam Shaw | 1 | First positive recorded appearance: 1888 · Baltimore, MD, USA | Source record |
| Sam Streeter | 1 | First positive recorded appearance: 1921 · New Market, AL, USA | Source record |
| Sam Strothers | 1 | First positive recorded appearance: 1908 · Clay Center, KS, USA | Source record |
| Sam Taylor | 1 | First positive recorded appearance: 1926 · Doswell, VA, USA | Source record |
| Sam Thompson | 1 | First positive recorded appearance: 1885 · Danville, IN, USA | Source record |
| Sam Thompson | 1 | First positive recorded appearance: 1932 · Sulligent, AL, USA | Source record |
| Sam Travis | 1 | First positive recorded appearance: 2017 · Chicago, IL, USA | Source record |
| Sam Trott | 1 | First positive recorded appearance: 1880 · Baltimore, MD, USA | Source record |
| Sam Tuivailala | 1 | First positive recorded appearance: 2014 · San Mateo, CA, USA | Source record |
| Sam Vico | 1 | First positive recorded appearance: 1948 · San Fernando, CA, USA | Source record |
| Sam Weaver | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Sam West | 1 | First positive recorded appearance: 1927 · Longview, TX, USA | Source record |
| Sam Wheeler | 1 | First positive recorded appearance: 1948 · Little Rock, AR, USA | Source record |
| Sam Wise | 1 | First positive recorded appearance: 1881 · Akron, OH, USA | Source record |
| Sam Woodruff | 1 | First positive recorded appearance: 1904 · Chilo, OH, USA | Source record |
| Sam Woods | 1 | First positive recorded appearance: 1946 · Springfield, OH, USA | Source record |
| Sam Wright | 1 | First positive recorded appearance: 1875 · New York, NY, USA | Source record |
| Sam Zoldak | 1 | First positive recorded appearance: 1944 · Brooklyn, NY, USA | Source record |
| Samad Taylor | 1 | First positive recorded appearance: 2023 · Corona, CA, USA | Source record |
| Sammy Burton | 1 | First positive recorded appearance: 1940 · Muskogee, OK, USA | Source record |
| Sammy Curran | 1 | First positive recorded appearance: 1902 · Dorchester, MA, USA | Source record |
| Sammy Drake | 1 | First positive recorded appearance: 1960 · Little Rock, AR, USA | Source record |
| Sammy Ellis | 1 | First positive recorded appearance: 1962 · Youngstown, OH, USA | Source record |
| Sammy Esposito | 1 | First positive recorded appearance: 1952 · Chicago, IL, USA | Source record |
| Sammy Gee | 1 | First positive recorded appearance: 1948 · Detroit, MI, USA | Source record |
| Sammy Hale | 1 | First positive recorded appearance: 1920 · Glen Rose, TX, USA | Source record |
| Sammy Haynes | 1 | First positive recorded appearance: 1943 · Atlanta, GA, USA | Source record |
| Sammy Holbrook | 1 | First positive recorded appearance: 1935 · Meridian, MS, USA | Source record |
| Sammy Hughes | 1 | First positive recorded appearance: 1931 · Louisville, KY, USA | Source record |
| Sammy Meeks | 1 | First positive recorded appearance: 1948 · Anderson, SC, USA | Source record |
| Sammy Peralta | 1 | First positive recorded appearance: 2023 · Queens, NY, USA | Source record |
| Sammy Solis | 1 | First positive recorded appearance: 2015 · Minneapolis, MN, USA | Source record |
| Sammy Stewart | 1 | First positive recorded appearance: 1978 · Asheville, NC, USA | Source record |
| Sammy Strang | 1 | First positive recorded appearance: 1896 · Chattanooga, TN, USA | Source record |
| Sammy Taylor | 1 | First positive recorded appearance: 1958 · Woodruff, SC, USA | Source record |
| Sammy Vick | 1 | First positive recorded appearance: 1917 · Batesville, MS, USA | Source record |
| Sammy White | 1 | First positive recorded appearance: 1951 · Wenatchee, WA, USA | Source record |
| Sammy Williams | 1 | First positive recorded appearance: 1947 · Ketona, AL, USA | Source record |
| Samuel Burris | 1 | First positive recorded appearance: 1940 · Centralia, IL, USA | Source record |
| Samuel Byrd | 1 | First positive recorded appearance: 1929 · Bremen, GA, USA | Source record |
| Samuel Dewitt | 1 | First positive recorded appearance: 1920 · Bristol, TN, USA | Source record |
| Sandy Burk | 1 | First positive recorded appearance: 1910 · Columbus, OH, USA | Source record |
| Sandy Griffin | 1 | First positive recorded appearance: 1884 · Fayetteville, NY, USA | Source record |
| Sandy Koufax | 1 | First positive recorded appearance: 1955 · Brooklyn, NY, USA | Source record |
| Sandy McDermott | 1 | First positive recorded appearance: 1885 · Zanesville, OH, USA | Source record |
| Sandy McDougal | 1 | First positive recorded appearance: 1895 · Buffalo, NY, USA | Source record |
| Sandy Nava | 1 | First positive recorded appearance: 1882 · San Francisco, CA, USA | Source record |
| Sandy Piez | 1 | First positive recorded appearance: 1914 · New York, NY, USA | Source record |
| Sandy Thompson | 1 | First positive recorded appearance: 1923 · Marshall, TX, USA | Source record |
| Sandy Vance | 1 | First positive recorded appearance: 1970 · Lamar, CO, USA | Source record |
| Sandy Wihtol | 1 | First positive recorded appearance: 1979 · Palo Alto, CA, USA | Source record |
| Sanford Jackson | 1 | First positive recorded appearance: 1923 · New Orleans, LA, USA | Source record |
| Sap Randall | 1 | First positive recorded appearance: 1988 · Mobile, AL, USA | Source record |
| Sapho Bartlett | 1 | First positive recorded appearance: 1913 · Buechel, KY, USA | Source record |
| Sarge Connally | 1 | First positive recorded appearance: 1921 · McGregor, TX, USA | Source record |
| Satchel Davis | 1 | First positive recorded appearance: 1939 · Greenville, MS, USA | Source record |
| Satchel Paige | 1 | First positive recorded appearance: 1927 · Mobile, AL, USA | Source record |
| Saul Davis | 1 | First positive recorded appearance: 1925 · Monticello, AR, USA | Source record |
| Saul Rogovin | 1 | First positive recorded appearance: 1949 · Brooklyn, NY, USA | Source record |
| Sawyer Gipson-Long | 1 | First positive recorded appearance: 2023 · Lithia Springs, GA, USA | Source record |
| Scarborough Green | 1 | First positive recorded appearance: 1997 · Creve Coeur, MO, USA | Source record |
| Schoolboy Rowe | 1 | First positive recorded appearance: 1933 · Waco, TX, USA | Source record |
| Scipio Spinks | 1 | First positive recorded appearance: 1969 · Chicago, IL, USA | Source record |
| Scooter Gennett | 1 | First positive recorded appearance: 2013 · Cincinnati, OH, USA | Source record |
| Scot Shields | 1 | First positive recorded appearance: 2001 · Fort Lauderdale, FL, USA | Source record |
| Scot Thompson | 1 | First positive recorded appearance: 1978 · Grove City, PA, USA | Source record |
| Scott Aldred | 1 | First positive recorded appearance: 1990 · Flint, MI, USA | Source record |
| Scott Alexander | 1 | First positive recorded appearance: 2015 · Santa Rosa, CA, USA | Source record |
| Scott Anderson | 1 | First positive recorded appearance: 1987 · Corvallis, OR, USA | Source record |
| Scott Arnold | 1 | First positive recorded appearance: 1988 · Lexington, KY, USA | Source record |
| Scott Atchison | 1 | First positive recorded appearance: 2004 · Denton, TX, USA | Source record |
| Scott Bailes | 1 | First positive recorded appearance: 1986 · Chillicothe, OH, USA | Source record |
| Scott Baker | 1 | First positive recorded appearance: 1995 · San Jose, CA, USA | Source record |
| Scott Baker | 1 | First positive recorded appearance: 2005 · Shreveport, LA, USA | Source record |
| Scott Bankhead | 1 | First positive recorded appearance: 1986 · Raleigh, NC, USA | Source record |
| Scott Barlow | 1 | First positive recorded appearance: 2018 · New London, CT, USA | Source record |
| Scott Barnes | 1 | First positive recorded appearance: 2012 · Springfield, MA, USA | Source record |
| Scott Blewett | 1 | First positive recorded appearance: 2020 · Syracuse, NY, USA | Source record |
| Scott Bradley | 1 | First positive recorded appearance: 1984 · Glen Ridge, NJ, USA | Source record |
| Scott Brosius | 1 | First positive recorded appearance: 1991 · Hillsboro, OR, USA | Source record |
| Scott Brow | 1 | First positive recorded appearance: 1993 · Butte, MT, USA | Source record |
| Scott Brown | 1 | First positive recorded appearance: 1981 · DeQuincy, LA, USA | Source record |
| Scott Bullett | 1 | First positive recorded appearance: 1991 · Martinsburg, WV, USA | Source record |
| Scott Carroll | 1 | First positive recorded appearance: 2014 · Kansas City, MO, USA | Source record |
| Scott Cary | 1 | First positive recorded appearance: 1947 · Kendallville, IN, USA | Source record |
| Scott Cassidy | 1 | First positive recorded appearance: 2002 · Syracuse, NY, USA | Source record |
| Scott Chiamparino | 1 | First positive recorded appearance: 1990 · San Mateo, CA, USA | Source record |
| Scott Chiasson | 1 | First positive recorded appearance: 2001 · Norwich, CT, USA | Source record |
| Scott Coolbaugh | 1 | First positive recorded appearance: 1989 · Binghamton, NY, USA | Source record |
| Scott Cooper | 1 | First positive recorded appearance: 1990 · St. Louis, MO, USA | Source record |
| Scott Copeland | 1 | First positive recorded appearance: 2015 · Longview, TX, USA | Source record |
| Scott Cousins | 1 | First positive recorded appearance: 2010 · Reno, NV, USA | Source record |
| Scott Davison | 1 | First positive recorded appearance: 1995 · Inglewood, CA, USA | Source record |
| Scott Dohmann | 1 | First positive recorded appearance: 2004 · New Orleans, LA, USA | Source record |
| Scott Downs | 1 | First positive recorded appearance: 2000 · Louisville, KY, USA | Source record |
| Scott Dunn | 1 | First positive recorded appearance: 2004 · San Antonio, TX, USA | Source record |
| Scott Earl | 1 | First positive recorded appearance: 1984 · Seymour, IN, USA | Source record |
| Scott Effross | 1 | First positive recorded appearance: 2021 · Twinsburg, OH, USA | Source record |
| Scott Elarton | 1 | First positive recorded appearance: 1998 · Lamar, CO, USA | Source record |
| Scott Elbert | 1 | First positive recorded appearance: 2008 · Joplin, MO, USA | Source record |
| Scott Erickson | 1 | First positive recorded appearance: 1990 · Long Beach, CA, USA | Source record |
| Scott Eyre | 1 | First positive recorded appearance: 1997 · Inglewood, CA, USA | Source record |
| Scott Feldman | 1 | First positive recorded appearance: 2005 · Kailua, HI, USA | Source record |
| Scott Fletcher | 1 | First positive recorded appearance: 1981 · Fort Walton Beach, FL, USA | Source record |
| Scott Forster | 1 | First positive recorded appearance: 2000 · Philadelphia, PA, USA | Source record |
| Scott Fredrickson | 1 | First positive recorded appearance: 1993 · Manchester, NH, USA | Source record |
| Scott Garrelts | 1 | First positive recorded appearance: 1982 · Champaign, IL, USA | Source record |
| Scott Hairston | 1 | First positive recorded appearance: 2004 · Fort Worth, TX, USA | Source record |
| Scott Hardesty | 1 | First positive recorded appearance: 1899 · Bellville, OH, USA | Source record |
| Scott Hastings | 1 | First positive recorded appearance: 1871 · Hillsboro, OH, USA | Source record |
| Scott Hatteberg | 1 | First positive recorded appearance: 1995 · Salem, OR, USA | Source record |
| Scott Heineman | 1 | First positive recorded appearance: 2019 · Pacific Palisades, CA, USA | Source record |
| Scott Hemond | 1 | First positive recorded appearance: 1989 · Taunton, MA, USA | Source record |
| Scott Holman | 1 | First positive recorded appearance: 1980 · Santa Paula, CA, USA | Source record |
| Scott Hurst | 1 | First positive recorded appearance: 2021 · Glendora, CA, USA | Source record |
| Scott Jordan | 1 | First positive recorded appearance: 1988 · Waco, TX, USA | Source record |
| Scott Kamieniecki | 1 | First positive recorded appearance: 1991 · Mount Clemens, MI, USA | Source record |
| Scott Karl | 1 | First positive recorded appearance: 1995 · Fontana, CA, USA | Source record |
| Scott Kazmir | 1 | First positive recorded appearance: 2004 · Houston, TX, USA | Source record |
| Scott Kingery | 1 | First positive recorded appearance: 2018 · Phoenix, AZ, USA | Source record |
| Scott Klingenbeck | 1 | First positive recorded appearance: 1994 · Cincinnati, OH, USA | Source record |
| Scott Leius | 1 | First positive recorded appearance: 1990 · Yonkers, NY, USA | Source record |
| Scott Lewis | 1 | First positive recorded appearance: 1990 · Grants Pass, OR, USA | Source record |
| Scott Lewis | 1 | First positive recorded appearance: 2008 · West Covina, CA, USA | Source record |
| Scott Linebrink | 1 | First positive recorded appearance: 2000 · Austin, TX, USA | Source record |
| Scott Little | 1 | First positive recorded appearance: 1989 · East St. Louis, IL, USA | Source record |
| Scott Livingstone | 1 | First positive recorded appearance: 1991 · Dallas, TX, USA | Source record |
| Scott Loucks | 1 | First positive recorded appearance: 1980 · Anchorage, AK, USA | Source record |
| Scott Lusader | 1 | First positive recorded appearance: 1987 · Chicago, IL, USA | Source record |
| Scott Lydy | 1 | First positive recorded appearance: 1993 · Mesa, AZ, USA | Source record |
| Scott MacRae | 1 | First positive recorded appearance: 2001 · Dearborn, MI, USA | Source record |
| Scott Maine | 1 | First positive recorded appearance: 2010 · Palm Beach Gardens, FL, USA | Source record |
| Scott May | 1 | First positive recorded appearance: 1988 · West Bend, WI, USA | Source record |
| Scott McClain | 1 | First positive recorded appearance: 1998 · Simi Valley, CA, USA | Source record |
| Scott McGough | 1 | First positive recorded appearance: 2015 · Monroeville, PA, USA | Source record |
| Scott McGregor | 1 | First positive recorded appearance: 1976 · Inglewood, CA, USA | Source record |
| Scott Medvin | 1 | First positive recorded appearance: 1988 · North Olmsted, OH, USA | Source record |
| Scott Meyer | 1 | First positive recorded appearance: 1978 · Evergreen Park, IL, USA | Source record |
| Scott Moore | 1 | First positive recorded appearance: 2006 · Long Beach, CA, USA | Source record |
| Scott Mullen | 1 | First positive recorded appearance: 2000 · San Benito, TX, USA | Source record |
| Scott Munninghoff | 1 | First positive recorded appearance: 1980 · Cincinnati, OH, USA | Source record |
| Scott Munter | 1 | First positive recorded appearance: 2005 · Norfolk, NE, USA | Source record |
| Scott Nielsen | 1 | First positive recorded appearance: 1986 · Salt Lake City, UT, USA | Source record |
| Scott Northey | 1 | First positive recorded appearance: 1969 · Philadelphia, PA, USA | Source record |
| Scott Oberg | 1 | First positive recorded appearance: 2015 · Tewksbury, MA, USA | Source record |
| Scott Olsen | 1 | First positive recorded appearance: 2005 · Kalamazoo, MI, USA | Source record |
| Scott Patterson | 1 | First positive recorded appearance: 2008 · Oakdale, PA, USA | Source record |
| Scott Perry | 1 | First positive recorded appearance: 1915 · Denison, TX, USA | Source record |
| Scott Podsednik | 1 | First positive recorded appearance: 2001 · West, TX, USA | Source record |
| Scott Pose | 1 | First positive recorded appearance: 1993 · Davenport, IA, USA | Source record |
| Scott Proctor | 1 | First positive recorded appearance: 2004 · Stuart, FL, USA | Source record |
| Scott Radinsky | 1 | First positive recorded appearance: 1990 · Glendale, CA, USA | Source record |
| Scott Randall | 1 | First positive recorded appearance: 2003 · Fullerton, CA, USA | Source record |
| Scott Reid | 1 | First positive recorded appearance: 1969 · Chicago, IL, USA | Source record |
| Scott Rice | 1 | First positive recorded appearance: 2013 · Simi Valley, CA, USA | Source record |
| Scott Rolen | 1 | First positive recorded appearance: 1996 · Evansville, IN, USA | Source record |
| Scott Ruffcorn | 1 | First positive recorded appearance: 1993 · New Braunfels, TX, USA | Source record |
| Scott Ruskin | 1 | First positive recorded appearance: 1990 · Jacksonville, FL, USA | Source record |
| Scott Sanders | 1 | First positive recorded appearance: 1993 · Hannibal, MO, USA | Source record |
| Scott Sanderson | 1 | First positive recorded appearance: 1978 · Dearborn, MI, USA | Source record |
| Scott Sauerbeck | 1 | First positive recorded appearance: 1999 · Cincinnati, OH, USA | Source record |
| Scott Schebler | 1 | First positive recorded appearance: 2015 · Cedar Rapids, IA, USA | Source record |
| Scott Schoeneweis | 1 | First positive recorded appearance: 1999 · Long Branch, NJ, USA | Source record |
| Scott Scudder | 1 | First positive recorded appearance: 1989 · Paris, TX, USA | Source record |
| Scott Seabol | 1 | First positive recorded appearance: 2001 · McKeesport, PA, USA | Source record |
| Scott Servais | 1 | First positive recorded appearance: 1991 · La Crosse, WI, USA | Source record |
| Scott Service | 1 | First positive recorded appearance: 1988 · Cincinnati, OH, USA | Source record |
| Scott Sheldon | 1 | First positive recorded appearance: 1997 · Hammond, IN, USA | Source record |
| Scott Sizemore | 1 | First positive recorded appearance: 2010 · Virginia Beach, VA, USA | Source record |
| Scott Snodgress | 1 | First positive recorded appearance: 2014 · Fontana, CA, USA | Source record |
| Scott Sobkowiak | 1 | First positive recorded appearance: 2001 · Woodstock, IL, USA | Source record |
| Scott Spiezio | 1 | First positive recorded appearance: 1996 · Joliet, IL, USA | Source record |
| Scott Stahoviak | 1 | First positive recorded appearance: 1993 · Waukegan, IL, USA | Source record |
| Scott Stewart | 1 | First positive recorded appearance: 2001 · Stoughton, MA, USA | Source record |
| Scott Stratton | 1 | First positive recorded appearance: 1888 · Campbellsburg, KY, USA | Source record |
| Scott Strickland | 1 | First positive recorded appearance: 1999 · Houston, TX, USA | Source record |
| Scott Sullivan | 1 | First positive recorded appearance: 1995 · Tuscaloosa, AL, USA | Source record |
| Scott Taylor | 1 | First positive recorded appearance: 1992 · Defiance, OH, USA | Source record |
| Scott Taylor | 1 | First positive recorded appearance: 1995 · Topeka, KS, USA | Source record |
| Scott Terry | 1 | First positive recorded appearance: 1986 · Hobbs, NM, USA | Source record |
| Scott Ullger | 1 | First positive recorded appearance: 1983 · New York, NY, USA | Source record |
| Scott Van Slyke | 1 | First positive recorded appearance: 2012 · Chesterfield, MO, USA | Source record |
| Scott Watkins | 1 | First positive recorded appearance: 1995 · Tulsa, OK, USA | Source record |
| Scott Wiggins | 1 | First positive recorded appearance: 2002 · Fort Thomas, KY, USA | Source record |
| Scott Williamson | 1 | First positive recorded appearance: 1999 · Fort Polk, LA, USA | Source record |
| Scott Winchester | 1 | First positive recorded appearance: 1997 · Midland, MI, USA | Source record |
| Scotti Madison | 1 | First positive recorded appearance: 1985 · Pensacola, FL, USA | Source record |
| Scottie Hendrix | 1 | First positive recorded appearance: 1918 · Sherburne, KY, USA | Source record |
| Scottie Slayback | 1 | First positive recorded appearance: 1926 · Paducah, KY, USA | Source record |
| Scotty Alcock | 1 | First positive recorded appearance: 1914 · Wooster, OH, USA | Source record |
| Scotty Barr | 1 | First positive recorded appearance: 1908 · Bristol, TN, USA | Source record |
| Scotty Ingerton | 1 | First positive recorded appearance: 1911 · Peninsula, OH, USA | Source record |
| Scrappy Brown | 1 | First positive recorded appearance: 1920 · Sparrows Point, MD, USA | Source record |
| Scrappy Moore | 1 | First positive recorded appearance: 1917 · St. Louis, MO, USA | Source record |
| Script Lee | 1 | First positive recorded appearance: 1921 · Washington, DC, USA | Source record |
| Sean Barker | 1 | First positive recorded appearance: 2007 · Bakersfield, CA, USA | Source record |
| Sean Bergman | 1 | First positive recorded appearance: 1993 · Joliet, IL, USA | Source record |
| Sean Berry | 1 | First positive recorded appearance: 1990 · Santa Monica, CA, USA | Source record |
| Sean Bouchard | 1 | First positive recorded appearance: 2022 · San Diego, CA, USA | Source record |
| Sean Burke | 1 | First positive recorded appearance: 2024 · Sutton, MA, USA | Source record |
| Sean Burnett | 1 | First positive recorded appearance: 2004 · Dunedin, FL, USA | Source record |
| Sean Burroughs | 1 | First positive recorded appearance: 2002 · Atlanta, GA, USA | Source record |
| Sean Casey | 1 | First positive recorded appearance: 1997 · Willingboro, NJ, USA | Source record |
| Sean DePaula | 1 | First positive recorded appearance: 1999 · Newton, MA, USA | Source record |
| Sean Doolittle | 1 | First positive recorded appearance: 2012 · Rapid City, SD, USA | Source record |
| Sean Douglass | 1 | First positive recorded appearance: 2001 · Lancaster, CA, USA | Source record |
| Sean Gallagher | 1 | First positive recorded appearance: 2007 · Boston, MA, USA | Source record |
| Sean Gilmartin | 1 | First positive recorded appearance: 2015 · Thousand Oaks, CA, USA | Source record |
| Sean Green | 1 | First positive recorded appearance: 2006 · Louisville, KY, USA | Source record |
| Sean Guenther | 1 | First positive recorded appearance: 2021 · Atlanta, GA, USA | Source record |
| Sean Halton | 1 | First positive recorded appearance: 2013 · San Francisco, CA, USA | Source record |
| Sean Henn | 1 | First positive recorded appearance: 2005 · Fort Worth, TX, USA | Source record |
| Sean Hjelle | 1 | First positive recorded appearance: 2022 · Fridley, MN, USA | Source record |
| Sean Kazmar | 1 | First positive recorded appearance: 2008 · Valdosta, GA, USA | Source record |
| Sean Lawrence | 1 | First positive recorded appearance: 1998 · Oak Park, IL, USA | Source record |
| Sean Lowe | 1 | First positive recorded appearance: 1997 · Dallas, TX, USA | Source record |
| Sean Maloney | 1 | First positive recorded appearance: 1997 · South Kingstown, RI, USA | Source record |
| Sean Manaea | 1 | First positive recorded appearance: 2016 · Valparaiso, IN, USA | Source record |
| Sean Marshall | 1 | First positive recorded appearance: 2006 · Richmond, VA, USA | Source record |
| Sean Mulligan | 1 | First positive recorded appearance: 1996 · Lynwood, CA, USA | Source record |
| Sean Murphy | 1 | First positive recorded appearance: 2019 · Peekskill, NY, USA | Source record |
| Sean Newcomb | 1 | First positive recorded appearance: 2017 · Brockton, MA, USA | Source record |
| Sean Nolin | 1 | First positive recorded appearance: 2013 · Seaford, NY, USA | Source record |
| Sean O'Sullivan | 1 | First positive recorded appearance: 2009 · San Diego, CA, USA | Source record |
| Sean Poppen | 1 | First positive recorded appearance: 2019 · Chesapeake, VA, USA | Source record |
| Sean Reynolds | 1 | First positive recorded appearance: 2024 · Redondo Beach, CA, USA | Source record |
| Sean Rodriguez | 1 | First positive recorded appearance: 2008 · Miami, FL, USA | Source record |
| Sean Runyan | 1 | First positive recorded appearance: 1998 · Fort Smith, AR, USA | Source record |
| Sean Spencer | 1 | First positive recorded appearance: 1999 · Seattle, WA, USA | Source record |
| Sean Tracey | 1 | First positive recorded appearance: 2006 · Upland, CA, USA | Source record |
| Sean West | 1 | First positive recorded appearance: 2009 · Houston, TX, USA | Source record |
| Sean White | 1 | First positive recorded appearance: 2007 · Pullman, WA, USA | Source record |
| Sean Whiteside | 1 | First positive recorded appearance: 1995 · Lakeland, FL, USA | Source record |
| Seby Zavala | 1 | First positive recorded appearance: 2019 · Fort Hood, TX, USA | Source record |
| Sell Hall | 1 | First positive recorded appearance: 1917 · Pittsburgh, PA, USA | Source record |
| Sensation Clark | 1 | First positive recorded appearance: 1922 · Americus, GA, USA | Source record |
| Sergio Mitre | 1 | First positive recorded appearance: 2003 · Los Angeles, CA, USA | Source record |
| Sergio Romo | 1 | First positive recorded appearance: 2008 · Brawley, CA, USA | Source record |
| Sergio Santos | 1 | First positive recorded appearance: 2010 · Bellflower, CA, USA | Source record |
| Seth Beer | 1 | First positive recorded appearance: 2021 · Maryville, IL, USA | Source record |
| Seth Brown | 1 | First positive recorded appearance: 2019 · Klamath Falls, OR, USA | Source record |
| Seth Elledge | 1 | First positive recorded appearance: 2020 · Dallas, TX, USA | Source record |
| Seth Etherton | 1 | First positive recorded appearance: 2000 · Laguna Beach, CA, USA | Source record |
| Seth Frankoff | 1 | First positive recorded appearance: 2017 · Raleigh, NC, USA | Source record |
| Seth Greisinger | 1 | First positive recorded appearance: 1998 · Kansas City, KS, USA | Source record |
| Seth Halvorsen | 1 | First positive recorded appearance: 2024 · Chicago, IL, USA | Source record |
| Seth Johnson | 1 | First positive recorded appearance: 2024 · Concord, NC, USA | Source record |
| Seth Lugo | 1 | First positive recorded appearance: 2016 · Shreveport, LA, USA | Source record |
| Seth Maness | 1 | First positive recorded appearance: 2013 · Pinehurst, NC, USA | Source record |
| Seth Martinez | 1 | First positive recorded appearance: 2021 · Peoria, AZ, USA | Source record |
| Seth McClung | 1 | First positive recorded appearance: 2003 · Lewisburg, WV, USA | Source record |
| Seth Mejias-Brean | 1 | First positive recorded appearance: 2019 · Tucson, AZ, USA | Source record |
| Seth Morehead | 1 | First positive recorded appearance: 1957 · Houston, TX, USA | Source record |
| Seth Romero | 1 | First positive recorded appearance: 2020 · West Columbia, TX, USA | Source record |
| Seth Rosin | 1 | First positive recorded appearance: 2014 · Fargo, ND, USA | Source record |
| Seth Sigsby | 1 | First positive recorded appearance: 1893 · Cobleskill, NY, USA | Source record |
| Seth Smith | 1 | First positive recorded appearance: 2007 · Jackson, MS, USA | Source record |
| Shad Williams | 1 | First positive recorded appearance: 1996 · Fresno, CA, USA | Source record |
| Shae Simmons | 1 | First positive recorded appearance: 2014 · Cape Girardeau, MO, USA | Source record |
| Shag Shaughnessy | 1 | First positive recorded appearance: 1905 · Amboy, IL, USA | Source record |
| Shag Thompson | 1 | First positive recorded appearance: 1914 · Haw River, NC, USA | Source record |
| Shags Horan | 1 | First positive recorded appearance: 1924 · St. Louis, MO, USA | Source record |
| Shane Andrews | 1 | First positive recorded appearance: 1995 · Dallas, TX, USA | Source record |
| Shane Baz | 1 | First positive recorded appearance: 2021 · Cypress, TX, USA | Source record |
| Shane Bieber | 1 | First positive recorded appearance: 2018 · Orange, CA, USA | Source record |
| Shane Bowers | 1 | First positive recorded appearance: 1997 · Glendora, CA, USA | Source record |
| Shane Carle | 1 | First positive recorded appearance: 2017 · Santa Cruz, CA, USA | Source record |
| Shane Costa | 1 | First positive recorded appearance: 2005 · Visalia, CA, USA | Source record |
| Shane Greene | 1 | First positive recorded appearance: 2014 · Clermont, FL, USA | Source record |
| Shane Halter | 1 | First positive recorded appearance: 1997 · La Plata, MD, USA | Source record |
| Shane Komine | 1 | First positive recorded appearance: 2006 · Honolulu, HI, USA | Source record |
| Shane Loux | 1 | First positive recorded appearance: 2002 · Rapid City, SD, USA | Source record |
| Shane Mack | 1 | First positive recorded appearance: 1987 · Los Angeles, CA, USA | Source record |
| Shane McClanahan | 1 | First positive recorded appearance: 2021 · Baltimore, MD, USA | Source record |
| Shane Monahan | 1 | First positive recorded appearance: 1998 · Syosset, NY, USA | Source record |
| Shane Nance | 1 | First positive recorded appearance: 2002 · Houston, TX, USA | Source record |
| Shane Peterson | 1 | First positive recorded appearance: 2013 · Fallbrook, CA, USA | Source record |
| Shane Rawley | 1 | First positive recorded appearance: 1978 · Racine, WI, USA | Source record |
| Shane Reynolds | 1 | First positive recorded appearance: 1992 · Bastrop, LA, USA | Source record |
| Shane Robinson | 1 | First positive recorded appearance: 2009 · Tampa, FL, USA | Source record |
| Shane Smith | 1 | First positive recorded appearance: 2025 · Danvers, MA, USA | Source record |
| Shane Spencer | 1 | First positive recorded appearance: 1998 · Key West, FL, USA | Source record |
| Shane Turner | 1 | First positive recorded appearance: 1988 · Los Angeles, CA, USA | Source record |
| Shane Victorino | 1 | First positive recorded appearance: 2003 · Wailuku, HI, USA | Source record |
| Shane Youman | 1 | First positive recorded appearance: 2006 · New Iberia, LA, USA | Source record |
| Shang Johnson | 1 | First positive recorded appearance: 1918 · Eufaula, AL, USA | Source record |
| Shannon Penn | 1 | First positive recorded appearance: 1995 · Cincinnati, OH, USA | Source record |
| Shannon Stewart | 1 | First positive recorded appearance: 1995 · Cincinnati, OH, USA | Source record |
| Shannon Withem | 1 | First positive recorded appearance: 1998 · Ann Arbor, MI, USA | Source record |
| Shano Collins | 1 | First positive recorded appearance: 1910 · Charlestown, MA, USA | Source record |
| Shanty Hogan | 1 | First positive recorded appearance: 1925 · Somerville, MA, USA | Source record |
| Shaun Anderson | 1 | First positive recorded appearance: 2019 · Coral Springs, FL, USA | Source record |
| Shaun Fitzmaurice | 1 | First positive recorded appearance: 1966 · Worcester, MA, USA | Source record |
| Shaun Marcum | 1 | First positive recorded appearance: 2005 · Kansas City, MO, USA | Source record |
| Shawn Abner | 1 | First positive recorded appearance: 1987 · Hamilton, OH, USA | Source record |
| Shawn Armstrong | 1 | First positive recorded appearance: 2015 · New Bern, NC, USA | Source record |
| Shawn Barton | 1 | First positive recorded appearance: 1992 · Los Angeles, CA, USA | Source record |
| Shawn Boskie | 1 | First positive recorded appearance: 1990 · Hawthorne, NV, USA | Source record |
| Shawn Camp | 1 | First positive recorded appearance: 2004 · Fairfax, VA, USA | Source record |
| Shawn Chacon | 1 | First positive recorded appearance: 2001 · Anchorage, AK, USA | Source record |
| Shawn Dubin | 1 | First positive recorded appearance: 2023 · Allegany, NY, USA | Source record |
| Shawn Estes | 1 | First positive recorded appearance: 1995 · San Bernardino, CA, USA | Source record |
| Shawn Gilbert | 1 | First positive recorded appearance: 1997 · Camden, NJ, USA | Source record |
| Shawn Green | 1 | First positive recorded appearance: 1993 · Des Plaines, IL, USA | Source record |
| Shawn Hare | 1 | First positive recorded appearance: 1991 · St. Louis, MO, USA | Source record |
| Shawn Hillegas | 1 | First positive recorded appearance: 1987 · Dos Palos, CA, USA | Source record |
| Shawn Holman | 1 | First positive recorded appearance: 1989 · Sewickley, PA, USA | Source record |
| Shawn Jeter | 1 | First positive recorded appearance: 1992 · Shreveport, LA, USA | Source record |
| Shawn Kelley | 1 | First positive recorded appearance: 2009 · Louisville, KY, USA | Source record |
| Shawn Morimando | 1 | First positive recorded appearance: 2016 · Canandaigua, NY, USA | Source record |
| Shawn O'Malley | 1 | First positive recorded appearance: 2014 · Richland, WA, USA | Source record |
| Shawn Riggans | 1 | First positive recorded appearance: 2006 · Fort Lauderdale, FL, USA | Source record |
| Shawn Sedlacek | 1 | First positive recorded appearance: 2002 · Cedar Rapids, IA, USA | Source record |
| Shawn Tolleson | 1 | First positive recorded appearance: 2012 · Dallas, TX, USA | Source record |
| Shawn Wooten | 1 | First positive recorded appearance: 2000 · Glendora, CA, USA | Source record |
| Shawon Dunston | 1 | First positive recorded appearance: 1985 · Brooklyn, NY, USA | Source record |
| Shay Whitcomb | 1 | First positive recorded appearance: 2024 · Thousand Oaks, CA, USA | Source record |
| She Donahue | 1 | First positive recorded appearance: 1904 · Oswego, NY, USA | Source record |
| Shea Hillenbrand | 1 | First positive recorded appearance: 2001 · Mesa, AZ, USA | Source record |
| Shea Langeliers | 1 | First positive recorded appearance: 2022 · Portland, OR, USA | Source record |
| Shea Spitzbarth | 1 | First positive recorded appearance: 2021 · Staten Island, NY, USA | Source record |
| Shed Long | 1 | First positive recorded appearance: 2019 · Birmingham, AL, USA | Source record |
| Shelby Miller | 1 | First positive recorded appearance: 2012 · Round Rock, TX, USA | Source record |
| Sheldon Burnside | 1 | First positive recorded appearance: 1978 · South Bend, IN, USA | Source record |
| Sheldon Jones | 1 | First positive recorded appearance: 1946 · Tecumseh, NE, USA | Source record |
| Sheldon Lejeune | 1 | First positive recorded appearance: 1911 · Chicago, IL, USA | Source record |
| Sheldon Mallory | 1 | First positive recorded appearance: 1977 · Argo, IL, USA | Source record |
| Sheldon Neuse | 1 | First positive recorded appearance: 2019 · Fort Worth, TX, USA | Source record |
| Shelley Duncan | 1 | First positive recorded appearance: 2007 · Tucson, AZ, USA | Source record |
| Sheriff Blake | 1 | First positive recorded appearance: 1920 · Ansted, WV, USA | Source record |
| Sherm Lollar | 1 | First positive recorded appearance: 1946 · Durham, AR, USA | Source record |
| Sherman Barton | 1 | First positive recorded appearance: 1897 · Normal, IL, USA | Source record |
| Sherman Corbett | 1 | First positive recorded appearance: 1988 · New Braunfels, TX, USA | Source record |
| Sherman Edwards | 1 | First positive recorded appearance: 1934 · Mount Ida, AR, USA | Source record |
| Sherman Johnson | 1 | First positive recorded appearance: 2018 · Tampa, FL, USA | Source record |
| Sherman Jones | 1 | First positive recorded appearance: 1960 · Winton, NC, USA | Source record |
| Sherman Kennedy | 1 | First positive recorded appearance: 1902 · Conneaut, OH, USA | Source record |
| Sherry Magee | 1 | First positive recorded appearance: 1904 · Clarendon, PA, USA | Source record |
| Sherry Smith | 1 | First positive recorded appearance: 1911 · Monticello, GA, USA | Source record |
| Sherwood Brewer | 1 | First positive recorded appearance: 1947 · Clarksdale, MS, USA | Source record |
| Shirley Petway | 1 | First positive recorded appearance: 1932 · Nashville, TN, USA | Source record |
| Shoeless Joe Jackson | 1 | First positive recorded appearance: 1908 · Pickens County, SC, USA | Source record |
| Shooty Babitt | 1 | First positive recorded appearance: 1981 · Oakland, CA, USA | Source record |
| Shorty Des Jardien | 1 | First positive recorded appearance: 1916 · Coffeyville, KS, USA | Source record |
| Shorty Fuller | 1 | First positive recorded appearance: 1888 · Cincinnati, OH, USA | Source record |
| Shorty Gallagher | 1 | First positive recorded appearance: 1901 · Detroit, MI, USA | Source record |
| Shorty Howe | 1 | First positive recorded appearance: 1890 · New York, NY, USA | Source record |
| Shovel Hodge | 1 | First positive recorded appearance: 1920 · Clayton, AL, USA | Source record |
| Si Johnson | 1 | First positive recorded appearance: 1928 · Danway, IL, USA | Source record |
| Si Pauxtis | 1 | First positive recorded appearance: 1909 · Pittston, PA, USA | Source record |
| Si Simmons | 1 | First positive recorded appearance: 1926 · Middletown, DE, USA | Source record |
| Sibby Sisti | 1 | First positive recorded appearance: 1939 · Buffalo, NY, USA | Source record |
| Sid Benton | 1 | First positive recorded appearance: 1922 · Buckner, AR, USA | Source record |
| Sid Bream | 1 | First positive recorded appearance: 1983 · Carlisle, PA, USA | Source record |
| Sid Farrar | 1 | First positive recorded appearance: 1883 · Paris Hill, ME, USA | Source record |
| Sid Fernandez | 1 | First positive recorded appearance: 1983 · Honolulu, HI, USA | Source record |
| Sid Gautreaux | 1 | First positive recorded appearance: 1936 · Schriever, LA, USA | Source record |
| Sid Gordon | 1 | First positive recorded appearance: 1941 · Brooklyn, NY, USA | Source record |
| Sid Graves | 1 | First positive recorded appearance: 1927 · Marblehead, MA, USA | Source record |
| Sid Hudson | 1 | First positive recorded appearance: 1940 · Coalfield, TN, USA | Source record |
| Sid Peterson | 1 | First positive recorded appearance: 1943 · Havelock, ND, USA | Source record |
| Sid Roberson | 1 | First positive recorded appearance: 1995 · Jacksonville, FL, USA | Source record |
| Sid Schacht | 1 | First positive recorded appearance: 1950 · Bogota, NJ, USA | Source record |
| Sid Womack | 1 | First positive recorded appearance: 1926 · Greensburg, LA, USA | Source record |
| Sidney Brooks | 1 | First positive recorded appearance: 1920 · Galveston, TX, USA | Source record |
| Sidney Williams | 1 | First positive recorded appearance: 1945 · Louisville, GA, USA | Source record |
| Sig Broskie | 1 | First positive recorded appearance: 1940 · Iselin, PA, USA | Source record |
| Sig Gryska | 1 | First positive recorded appearance: 1938 · Chicago, IL, USA | Source record |
| Sig Jakucki | 1 | First positive recorded appearance: 1936 · Camden, NJ, USA | Source record |
| Silver Flint | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Silver King | 1 | First positive recorded appearance: 1886 · St. Louis, MO, USA | Source record |
| Simeon Woods Richardson | 1 | First positive recorded appearance: 2022 · Sugar Land, TX, USA | Source record |
| Simmy Murch | 1 | First positive recorded appearance: 1904 · Castine, ME, USA | Source record |
| Simon Nicholls | 1 | First positive recorded appearance: 1903 · Germantown, MD, USA | Source record |
| Simon Rosenthal | 1 | First positive recorded appearance: 1925 · Boston, MA, USA | Source record |
| Skeeter Barnes | 1 | First positive recorded appearance: 1983 · Cincinnati, OH, USA | Source record |
| Skeeter Kell | 1 | First positive recorded appearance: 1952 · Swifton, AR, USA | Source record |
| Skeeter Newsome | 1 | First positive recorded appearance: 1935 · Phenix City, AL, USA | Source record |
| Skeeter Scalzi | 1 | First positive recorded appearance: 1939 · Lafferty, OH, USA | Source record |
| Skeeter Shelton | 1 | First positive recorded appearance: 1915 · Huntington, WV, USA | Source record |
| Skeeter Webb | 1 | First positive recorded appearance: 1932 · Meridian, MS, USA | Source record |
| Skin Down Robinson | 1 | First positive recorded appearance: 1938 · Fernandina Beach, FL, USA | Source record |
| Skinner Belfield | 1 | First positive recorded appearance: 1948 · Newark, NJ, USA | Source record |
| Skinny Graham | 1 | First positive recorded appearance: 1934 · Somerville, MA, USA | Source record |
| Skip Dowd | 1 | First positive recorded appearance: 1910 · Holyoke, MA, USA | Source record |
| Skip Guinn | 1 | First positive recorded appearance: 1968 · St. Charles, MO, USA | Source record |
| Skip James | 1 | First positive recorded appearance: 1977 · Elmhurst, IL, USA | Source record |
| Skip Jutze | 1 | First positive recorded appearance: 1972 · Bayside, NY, USA | Source record |
| Skip Lockwood | 1 | First positive recorded appearance: 1965 · Roslindale, MA, USA | Source record |
| Skip Pitlock | 1 | First positive recorded appearance: 1970 · Hillside, IL, USA | Source record |
| Skip Schumaker | 1 | First positive recorded appearance: 2005 · Torrance, CA, USA | Source record |
| Skipper Roberts | 1 | First positive recorded appearance: 1913 · Wardner, ID, USA | Source record |
| Skippy Roberge | 1 | First positive recorded appearance: 1941 · Lowell, MA, USA | Source record |
| Skye Bolt | 1 | First positive recorded appearance: 2019 · Atlanta, GA, USA | Source record |
| Skyrocket Smith | 1 | First positive recorded appearance: 1888 · St. Louis, MO, USA | Source record |
| Slade Cecconi | 1 | First positive recorded appearance: 2023 · Oviedo, FL, USA | Source record |
| Slade Heathcott | 1 | First positive recorded appearance: 2015 · Texarkana, TX, USA | Source record |
| Slats Jordan | 1 | First positive recorded appearance: 1901 · Baltimore, MD, USA | Source record |
| Sled Allen | 1 | First positive recorded appearance: 1910 · West Plains, MO, USA | Source record |
| Slick Castleman | 1 | First positive recorded appearance: 1934 · Donelson, TN, USA | Source record |
| Slicker Parks | 1 | First positive recorded appearance: 1921 · Dallas, MI, USA | Source record |
| Slim Branham | 1 | First positive recorded appearance: 1920 · Castalian Springs, TN, USA | Source record |
| Slim Embry | 1 | First positive recorded appearance: 1923 · Columbia, TN, USA | Source record |
| Slim Harrell | 1 | First positive recorded appearance: 1912 · Grandview, TX, USA | Source record |
| Slim Harriss | 1 | First positive recorded appearance: 1920 · Brownwood, TX, USA | Source record |
| Slim Jones | 1 | First positive recorded appearance: 1932 · Baltimore, MD, USA | Source record |
| Slim Love | 1 | First positive recorded appearance: 1913 · Love, MS, USA | Source record |
| Slim McGrew | 1 | First positive recorded appearance: 1922 · Yoakum, TX, USA | Source record |
| Slim Sallee | 1 | First positive recorded appearance: 1908 · Higginsport, OH, USA | Source record |
| Slim Vaughan | 1 | First positive recorded appearance: 1934 · Richmond, VA, USA | Source record |
| Slow Joe Doyle | 1 | First positive recorded appearance: 1906 · Clay Center, KS, USA | Source record |
| Smead Jolley | 1 | First positive recorded appearance: 1930 · Wesson, AR, USA | Source record |
| Smoky Burgess | 1 | First positive recorded appearance: 1949 · Caroleen, NC, USA | Source record |
| Smoky Joe Wood | 1 | First positive recorded appearance: 1908 · Kansas City, MO, USA | Source record |
| Smoky Owens | 1 | First positive recorded appearance: 1938 · Manning, SC, USA | Source record |
| Snake Deal | 1 | First positive recorded appearance: 1906 · Lancaster, PA, USA | Source record |
| Snake Henry | 1 | First positive recorded appearance: 1922 · Waynesville, NC, USA | Source record |
| Snipe Conley | 1 | First positive recorded appearance: 1914 · Cressona, PA, USA | Source record |
| Snipe Hansen | 1 | First positive recorded appearance: 1930 · Chicago, IL, USA | Source record |
| Snooks Dowd | 1 | First positive recorded appearance: 1919 · Springfield, MA, USA | Source record |
| Snuffy Stirnweiss | 1 | First positive recorded appearance: 1943 · New York, NY, USA | Source record |
| Socks Seibold | 1 | First positive recorded appearance: 1915 · Philadelphia, PA, USA | Source record |
| Socks Seybold | 1 | First positive recorded appearance: 1899 · Washingtonville, OH, USA | Source record |
| Sol Carter | 1 | First positive recorded appearance: 1931 · Picayune, MS, USA | Source record |
| Sol White | 1 | First positive recorded appearance: 1891 · Bellaire, OH, USA | Source record |
| Solly Drake | 1 | First positive recorded appearance: 1956 · Little Rock, AR, USA | Source record |
| Solly Hemus | 1 | First positive recorded appearance: 1949 · Phoenix, AZ, USA | Source record |
| Solly Hofman | 1 | First positive recorded appearance: 1903 · St. Louis, MO, USA | Source record |
| Solly Salisbury | 1 | First positive recorded appearance: 1902 · Algona, IA, USA | Source record |
| Sonny Boy Jeffries | 1 | First positive recorded appearance: 1940 · Rochester, NY, USA | Source record |
| Sonny Dixon | 1 | First positive recorded appearance: 1953 · Charlotte, NC, USA | Source record |
| Sonny Gray | 1 | First positive recorded appearance: 2013 · Nashville, TN, USA | Source record |
| Sonny Harris | 1 | First positive recorded appearance: 1934 · Kent, AL, USA | Source record |
| Sonny Hoffman | 1 | First positive recorded appearance: 1879 · Cleveland, OH, USA | Source record |
| Sonny Jackson | 1 | First positive recorded appearance: 1963 · Washington, DC, USA | Source record |
| Sonny Ruberto | 1 | First positive recorded appearance: 1969 · Staten Island, NY, USA | Source record |
| Sonny Senerchia | 1 | First positive recorded appearance: 1952 · Newark, NJ, USA | Source record |
| Sonny Siebert | 1 | First positive recorded appearance: 1964 · St. Mary, MO, USA | Source record |
| Soup Campbell | 1 | First positive recorded appearance: 1940 · Sparta, VA, USA | Source record |
| Spades Wood | 1 | First positive recorded appearance: 1930 · Spartanburg, SC, USA | Source record |
| Sparky Adams | 1 | First positive recorded appearance: 1922 · Zerbe, PA, USA | Source record |
| Sparky Anderson | 1 | First positive recorded appearance: 1959 · Bridgewater, SD, USA | Source record |
| Sparky Lyle | 1 | First positive recorded appearance: 1967 · DuBois, PA, USA | Source record |
| Sparrow McCaffrey | 1 | First positive recorded appearance: 1889 · Philadelphia, PA, USA | Source record |
| Sparrow Morton | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Spec Harkness | 1 | First positive recorded appearance: 1910 · Los Angeles, CA, USA | Source record |
| Spec Shea | 1 | First positive recorded appearance: 1947 · Naugatuck, CT, USA | Source record |
| Specs Roberts | 1 | First positive recorded appearance: 1937 · High Point, NC, USA | Source record |
| Speed Kelly | 1 | First positive recorded appearance: 1909 · Bryan, OH, USA | Source record |
| Speed Martin | 1 | First positive recorded appearance: 1917 · Wawawai, WA, USA | Source record |
| Speed Walker | 1 | First positive recorded appearance: 1923 · Munhall, PA, USA | Source record |
| Spence Harris | 1 | First positive recorded appearance: 1925 · Duluth, MN, USA | Source record |
| Spencer Adams | 1 | First positive recorded appearance: 1923 · Layton, UT, USA | Source record |
| Spencer Alexander | 1 | First positive recorded appearance: 1940 · York, SC, USA | Source record |
| Spencer Arrighetti | 1 | First positive recorded appearance: 2024 · Albuquerque, NM, USA | Source record |
| Spencer Bivens | 1 | First positive recorded appearance: 2024 · Virginia Beach, VA, USA | Source record |
| Spencer Davis | 1 | First positive recorded appearance: 1938 · Winston-Salem, NC, USA | Source record |
| Spencer Heath | 1 | First positive recorded appearance: 1920 · Chicago, IL, USA | Source record |
| Spencer Horwitz | 1 | First positive recorded appearance: 2023 · Timonium, MD, USA | Source record |
| Spencer Howard | 1 | First positive recorded appearance: 2020 · San Luis Obispo, CA, USA | Source record |
| Spencer Kieboom | 1 | First positive recorded appearance: 2016 · Mount Pleasant, SC, USA | Source record |
| Spencer Patton | 1 | First positive recorded appearance: 2014 · Urbana, IL, USA | Source record |
| Spencer Pumpelly | 1 | First positive recorded appearance: 1925 · Owego, NY, USA | Source record |
| Spencer Schwellenbach | 1 | First positive recorded appearance: 2024 · Saginaw, MI, USA | Source record |
| Spencer Steer | 1 | First positive recorded appearance: 2022 · Long Beach, CA, USA | Source record |
| Spencer Strider | 1 | First positive recorded appearance: 2021 · Columbus, OH, USA | Source record |
| Spencer Torkelson | 1 | First positive recorded appearance: 2022 · Petaluma, CA, USA | Source record |
| Spencer Turnbull | 1 | First positive recorded appearance: 2018 · Demopolis, AL, USA | Source record |
| Spenser Watkins | 1 | First positive recorded appearance: 2021 · Phoenix, AZ, USA | Source record |
| Spider Clark | 1 | First positive recorded appearance: 1889 · Brooklyn, NY, USA | Source record |
| Spider Jorgensen | 1 | First positive recorded appearance: 1947 · Folsom, CA, USA | Source record |
| Spider Wilhelm | 1 | First positive recorded appearance: 1953 · Baltimore, MD, USA | Source record |
| Spike Brady | 1 | First positive recorded appearance: 1875 · Chicago, IL, USA | Source record |
| Spike Merena | 1 | First positive recorded appearance: 1934 · Paterson, NJ, USA | Source record |
| Spike Owen | 1 | First positive recorded appearance: 1983 · Cleburne, TX, USA | Source record |
| Spike Shannon | 1 | First positive recorded appearance: 1904 · Pittsburgh, PA, USA | Source record |
| Spoke Emery | 1 | First positive recorded appearance: 1924 · Bay City, MI, USA | Source record |
| Spook Jacobs | 1 | First positive recorded appearance: 1954 · Cheswold, DE, USA | Source record |
| Spoon Carter | 1 | First positive recorded appearance: 1932 · Harpersville, AL, USA | Source record |
| Sport McAllister | 1 | First positive recorded appearance: 1896 · Austin, MS, USA | Source record |
| Spottswood Poles | 1 | First positive recorded appearance: 1909 · Winchester, VA, USA | Source record |
| Spud Chandler | 1 | First positive recorded appearance: 1937 · Commerce, GA, USA | Source record |
| Square Moore | 1 | First positive recorded appearance: 1923 · Little Rock, AR, USA | Source record |
| Squire Potter | 1 | First positive recorded appearance: 1923 · Flatwoods, KY, USA | Source record |
| Squiz Pillion | 1 | First positive recorded appearance: 1915 · Hartford, CT, USA | Source record |
| Stack Martin | 1 | First positive recorded appearance: 1925 · Cairo, IL, USA | Source record |
| Stacy Jones | 1 | First positive recorded appearance: 1991 · Gadsden, AL, USA | Source record |
| Stamps Holly | 1 | First positive recorded appearance: 1946 · Jackson, MS, USA | Source record |
| Stan Andrews | 1 | First positive recorded appearance: 1939 · Lynn, MA, USA | Source record |
| Stan Bahnsen | 1 | First positive recorded appearance: 1966 · Council Bluffs, IA, USA | Source record |
| Stan Baumgartner | 1 | First positive recorded appearance: 1914 · Houston, TX, USA | Source record |
| Stan Belinda | 1 | First positive recorded appearance: 1989 · Huntingdon, PA, USA | Source record |
| Stan Benjamin | 1 | First positive recorded appearance: 1939 · Framingham, MA, USA | Source record |
| Stan Clarke | 1 | First positive recorded appearance: 1983 · Toledo, OH, USA | Source record |
| Stan Cliburn | 1 | First positive recorded appearance: 1980 · Jackson, MS, USA | Source record |
| Stan Coveleski | 1 | First positive recorded appearance: 1912 · Shamokin, PA, USA | Source record |
| Stan Fansler | 1 | First positive recorded appearance: 1986 · Elkins, WV, USA | Source record |
| Stan Ferens | 1 | First positive recorded appearance: 1942 · Wendel, PA, USA | Source record |
| Stan Galle | 1 | First positive recorded appearance: 1942 · Milwaukee, WI, USA | Source record |
| Stan Goletz | 1 | First positive recorded appearance: 1941 · Crescent, OH, USA | Source record |
| Stan Gray | 1 | First positive recorded appearance: 1912 · Ladonia, TX, USA | Source record |
| Stan Hack | 1 | First positive recorded appearance: 1932 · Sacramento, CA, USA | Source record |
| Stan Hollmig | 1 | First positive recorded appearance: 1949 · Fredericksburg, TX, USA | Source record |
| Stan Jefferson | 1 | First positive recorded appearance: 1986 · New York, NY, USA | Source record |
| Stan Johnson | 1 | First positive recorded appearance: 1960 · Dallas, TX, USA | Source record |
| Stan Jok | 1 | First positive recorded appearance: 1954 · Buffalo, NY, USA | Source record |
| Stan Klopp | 1 | First positive recorded appearance: 1944 · Womelsdorf, PA, USA | Source record |
| Stan Lopata | 1 | First positive recorded appearance: 1948 · Delray, MI, USA | Source record |
| Stan Musial | 1 | First positive recorded appearance: 1941 · Donora, PA, USA | Source record |
| Stan Palys | 1 | First positive recorded appearance: 1953 · Blakely, PA, USA | Source record |
| Stan Papi | 1 | First positive recorded appearance: 1974 · Fresno, CA, USA | Source record |
| Stan Partenheimer | 1 | First positive recorded appearance: 1944 · Chicopee Falls, MA, USA | Source record |
| Stan Pawloski | 1 | First positive recorded appearance: 1955 · Wanamie, PA, USA | Source record |
| Stan Perzanowski | 1 | First positive recorded appearance: 1971 · East Chicago, IN, USA | Source record |
| Stan Pitula | 1 | First positive recorded appearance: 1957 · Hackensack, NJ, USA | Source record |
| Stan Rees | 1 | First positive recorded appearance: 1918 · Cynthiana, KY, USA | Source record |
| Stan Rojek | 1 | First positive recorded appearance: 1942 · North Tonawanda, NY, USA | Source record |
| Stan Royer | 1 | First positive recorded appearance: 1991 · Olney, IL, USA | Source record |
| Stan Spence | 1 | First positive recorded appearance: 1940 · South Portsmouth, KY, USA | Source record |
| Stan Spencer | 1 | First positive recorded appearance: 1998 · Vancouver, WA, USA | Source record |
| Stan Sperry | 1 | First positive recorded appearance: 1936 · Evansville, WI, USA | Source record |
| Stan Swanson | 1 | First positive recorded appearance: 1971 · Yuba City, CA, USA | Source record |
| Stan Thomas | 1 | First positive recorded appearance: 1974 · Rumford, ME, USA | Source record |
| Stan Wall | 1 | First positive recorded appearance: 1975 · Butler, MO, USA | Source record |
| Stan Wentzel | 1 | First positive recorded appearance: 1945 · Lorane, PA, USA | Source record |
| Stan Williams | 1 | First positive recorded appearance: 1958 · Enfield, NH, USA | Source record |
| Stan Yerkes | 1 | First positive recorded appearance: 1901 · Cheltenham, PA, USA | Source record |
| Stanley Glenn | 1 | First positive recorded appearance: 1943 · Wachapreague, VA, USA | Source record |
| Steamboat Williams | 1 | First positive recorded appearance: 1914 · Cascade, MT, USA | Source record |
| Steamer Flanagan | 1 | First positive recorded appearance: 1905 · Pringle, PA, USA | Source record |
| Steel Arm Davis | 1 | First positive recorded appearance: 1920 · Wortham, TX, USA | Source record |
| Steel Arm Dickey | 1 | First positive recorded appearance: 1922 · Morganton, GA, USA | Source record |
| Steel Arm Johnny Taylor | 1 | First positive recorded appearance: 1909 · Anderson, SC, USA | Source record |
| Steel Arm Tyler | 1 | First positive recorded appearance: 1925 · Evansville, IN, USA | Source record |
| Steele Walker | 1 | First positive recorded appearance: 2022 · Prosper, TX, USA | Source record |
| Stefan Crichton | 1 | First positive recorded appearance: 2017 · Houston, TX, USA | Source record |
| Stefen Romero | 1 | First positive recorded appearance: 2014 · Tucson, AZ, USA | Source record |
| Stephen Cardullo | 1 | First positive recorded appearance: 2016 · Hollywood, FL, USA | Source record |
| Stephen Drew | 1 | First positive recorded appearance: 2006 · Hahira, GA, USA | Source record |
| Stephen Fife | 1 | First positive recorded appearance: 2012 · Boise, ID, USA | Source record |
| Stephen Gonsalves | 1 | First positive recorded appearance: 2018 · San Diego, CA, USA | Source record |
| Stephen Kolek | 1 | First positive recorded appearance: 2024 · Houston, TX, USA | Source record |
| Stephen Larkin | 1 | First positive recorded appearance: 1998 · Cincinnati, OH, USA | Source record |
| Stephen Nogosek | 1 | First positive recorded appearance: 2019 · Roseville, CA, USA | Source record |
| Stephen Piscotty | 1 | First positive recorded appearance: 2015 · Pleasanton, CA, USA | Source record |
| Stephen Pryor | 1 | First positive recorded appearance: 2012 · Donelson, TN, USA | Source record |
| Stephen Ridings | 1 | First positive recorded appearance: 2021 · Huntington, NY, USA | Source record |
| Stephen Smitherman | 1 | First positive recorded appearance: 2003 · McAlester, OK, USA | Source record |
| Stephen Strasburg | 1 | First positive recorded appearance: 2010 · San Diego, CA, USA | Source record |
| Stephen Tarpley | 1 | First positive recorded appearance: 2018 · Los Angeles, CA, USA | Source record |
| Stephen Vogt | 1 | First positive recorded appearance: 2012 · Visalia, CA, USA | Source record |
| Sterling Hitchcock | 1 | First positive recorded appearance: 1992 · Fayetteville, NC, USA | Source record |
| Sterling Sharp | 1 | First positive recorded appearance: 2020 · Southfield, MI, USA | Source record |
| Sterling Slaughter | 1 | First positive recorded appearance: 1964 · Danville, IL, USA | Source record |
| Sterling Stryker | 1 | First positive recorded appearance: 1924 · Atlantic Highlands, NJ, USA | Source record |
| Steve Adkins | 1 | First positive recorded appearance: 1990 · Chicago, IL, USA | Source record |
| Steve Ames | 1 | First positive recorded appearance: 2013 · Vancouver, WA, USA | Source record |
| Steve Andrade | 1 | First positive recorded appearance: 2006 · Woodland, CA, USA | Source record |
| Steve Arlin | 1 | First positive recorded appearance: 1969 · Seattle, WA, USA | Source record |
| Steve Avery | 1 | First positive recorded appearance: 1990 · Trenton, MI, USA | Source record |
| Steve Bailey | 1 | First positive recorded appearance: 1967 · Bronx, NY, USA | Source record |
| Steve Baker | 1 | First positive recorded appearance: 1978 · Eugene, OR, USA | Source record |
| Steve Balboni | 1 | First positive recorded appearance: 1981 · Brockton, MA, USA | Source record |
| Steve Barber | 1 | First positive recorded appearance: 1960 · Takoma Park, MD, USA | Source record |
| Steve Barber | 1 | First positive recorded appearance: 1970 · Grand Rapids, MI, USA | Source record |
| Steve Barr | 1 | First positive recorded appearance: 1974 · St. Louis, MO, USA | Source record |
| Steve Bechler | 1 | First positive recorded appearance: 2002 · Medford, OR, USA | Source record |
| Steve Bedrosian | 1 | First positive recorded appearance: 1981 · Methuen, MA, USA | Source record |
| Steve Behel | 1 | First positive recorded appearance: 1884 · Earlville, IL, USA | Source record |
| Steve Bieser | 1 | First positive recorded appearance: 1997 · Perryville, MO, USA | Source record |
| Steve Bilko | 1 | First positive recorded appearance: 1949 · Nanticoke, PA, USA | Source record |
| Steve Biras | 1 | First positive recorded appearance: 1944 · East St. Louis, IL, USA | Source record |
| Steve Blass | 1 | First positive recorded appearance: 1964 · Canaan, CT, USA | Source record |
| Steve Blateric | 1 | First positive recorded appearance: 1971 · Denver, CO, USA | Source record |
| Steve Boros | 1 | First positive recorded appearance: 1957 · Flint, MI, USA | Source record |
| Steve Bourgeois | 1 | First positive recorded appearance: 1996 · Lutcher, LA, USA | Source record |
| Steve Bowling | 1 | First positive recorded appearance: 1976 · Tulsa, OK, USA | Source record |
| Steve Brady | 1 | First positive recorded appearance: 1874 · Worcester, MA, USA | Source record |
| Steve Braun | 1 | First positive recorded appearance: 1971 · Trenton, NJ, USA | Source record |
| Steve Brodie | 1 | First positive recorded appearance: 1890 · Warrenton, VA, USA | Source record |
| Steve Brown | 1 | First positive recorded appearance: 1983 · San Francisco, CA, USA | Source record |
| Steve Brye | 1 | First positive recorded appearance: 1970 · Alameda, CA, USA | Source record |
| Steve Buechele | 1 | First positive recorded appearance: 1985 · Lancaster, CA, USA | Source record |
| Steve Burke | 1 | First positive recorded appearance: 1977 · Stockton, CA, USA | Source record |
| Steve Busby | 1 | First positive recorded appearance: 1972 · Burbank, CA, USA | Source record |
| Steve Carlton | 1 | First positive recorded appearance: 1965 · Miami, FL, USA | Source record |
| Steve Carter | 1 | First positive recorded appearance: 1989 · Charlottesville, VA, USA | Source record |
| Steve Christmas | 1 | First positive recorded appearance: 1983 · Orlando, FL, USA | Source record |
| Steve Cishek | 1 | First positive recorded appearance: 2010 · Falmouth, MA, USA | Source record |
| Steve Clevenger | 1 | First positive recorded appearance: 2011 · Baltimore, MD, USA | Source record |
| Steve Colyer | 1 | First positive recorded appearance: 2003 · St. Louis, MO, USA | Source record |
| Steve Comer | 1 | First positive recorded appearance: 1978 · Minneapolis, MN, USA | Source record |
| Steve Connelly | 1 | First positive recorded appearance: 1998 · Long Beach, CA, USA | Source record |
| Steve Cooke | 1 | First positive recorded appearance: 1992 · Lihue, HI, USA | Source record |
| Steve Cox | 1 | First positive recorded appearance: 1999 · Delano, CA, USA | Source record |
| Steve Crawford | 1 | First positive recorded appearance: 1980 · Pryor, OK, USA | Source record |
| Steve Cummings | 1 | First positive recorded appearance: 1989 · Houston, TX, USA | Source record |
| Steve Curry | 1 | First positive recorded appearance: 1988 · Winter Park, FL, USA | Source record |
| Steve Davis | 1 | First positive recorded appearance: 1979 · Oakland, CA, USA | Source record |
| Steve Davis | 1 | First positive recorded appearance: 1985 · San Antonio, TX, USA | Source record |
| Steve Decker | 1 | First positive recorded appearance: 1990 · Rock Island, IL, USA | Source record |
| Steve Delabar | 1 | First positive recorded appearance: 2011 · Fort Knox, KY, USA | Source record |
| Steve Demeter | 1 | First positive recorded appearance: 1959 · Homer City, PA, USA | Source record |
| Steve Dignan | 1 | First positive recorded appearance: 1880 · Boston, MA, USA | Source record |
| Steve Dillard | 1 | First positive recorded appearance: 1975 · Memphis, TN, USA | Source record |
| Steve Dillon | 1 | First positive recorded appearance: 1963 · Yonkers, NY, USA | Source record |
| Steve Dixon | 1 | First positive recorded appearance: 1993 · Cincinnati, OH, USA | Source record |
| Steve Dreyer | 1 | First positive recorded appearance: 1993 · Ames, IA, USA | Source record |
| Steve Dunn | 1 | First positive recorded appearance: 1994 · Champaign, IL, USA | Source record |
| Steve Dunning | 1 | First positive recorded appearance: 1970 · Denver, CO, USA | Source record |
| Steve Eddy | 1 | First positive recorded appearance: 1979 · Sterling, IL, USA | Source record |
| Steve Edlefsen | 1 | First positive recorded appearance: 2011 · Minneapolis, MN, USA | Source record |
| Steve Ellsworth | 1 | First positive recorded appearance: 1988 · Chicago, IL, USA | Source record |
| Steve Engel | 1 | First positive recorded appearance: 1985 · Cincinnati, OH, USA | Source record |
| Steve Evans | 1 | First positive recorded appearance: 1908 · Cleveland, OH, USA | Source record |
| Steve Falteisek | 1 | First positive recorded appearance: 1997 · Mineola, NY, USA | Source record |
| Steve Farr | 1 | First positive recorded appearance: 1984 · Cheverly, MD, USA | Source record |
| Steve Filipowicz | 1 | First positive recorded appearance: 1944 · Donora, PA, USA | Source record |
| Steve Finley | 1 | First positive recorded appearance: 1989 · Union City, TN, USA | Source record |
| Steve Fireovid | 1 | First positive recorded appearance: 1981 · Bryan, OH, USA | Source record |
| Steve Foster | 1 | First positive recorded appearance: 1991 · Dallas, TX, USA | Source record |
| Steve Foucault | 1 | First positive recorded appearance: 1973 · Duluth, MN, USA | Source record |
| Steve Frey | 1 | First positive recorded appearance: 1989 · Meadowbrook, PA, USA | Source record |
| Steve Gajkowski | 1 | First positive recorded appearance: 1998 · Seattle, WA, USA | Source record |
| Steve Garrison | 1 | First positive recorded appearance: 2011 · Trenton, NJ, USA | Source record |
| Steve Garvey | 1 | First positive recorded appearance: 1969 · Tampa, FL, USA | Source record |
| Steve Geltz | 1 | First positive recorded appearance: 2012 · Newfane, NY, USA | Source record |
| Steve Gerkin | 1 | First positive recorded appearance: 1945 · Grafton, WV, USA | Source record |
| Steve Gibralter | 1 | First positive recorded appearance: 1995 · Dallas, TX, USA | Source record |
| Steve Grilli | 1 | First positive recorded appearance: 1975 · Brooklyn, NY, USA | Source record |
| Steve Gromek | 1 | First positive recorded appearance: 1941 · Hamtramck, MI, USA | Source record |
| Steve Hamilton | 1 | First positive recorded appearance: 1961 · Columbia, KY, USA | Source record |
| Steve Hammond | 1 | First positive recorded appearance: 1982 · Atlanta, GA, USA | Source record |
| Steve Hargan | 1 | First positive recorded appearance: 1965 · Fort Wayne, IN, USA | Source record |
| Steve Hathaway | 1 | First positive recorded appearance: 2016 · Acton, MA, USA | Source record |
| Steve Henderson | 1 | First positive recorded appearance: 1977 · Houston, TX, USA | Source record |
| Steve Hertz | 1 | First positive recorded appearance: 1964 · Wright Patterson AFB, OH, USA | Source record |
| Steve Holm | 1 | First positive recorded appearance: 2008 · Sacramento, CA, USA | Source record |
| Steve Hosey | 1 | First positive recorded appearance: 1992 · Inglewood, CA, USA | Source record |
| Steve Hovley | 1 | First positive recorded appearance: 1969 · Ventura, CA, USA | Source record |
| Steve Howard | 1 | First positive recorded appearance: 1990 · Oakland, CA, USA | Source record |
| Steve Howe | 1 | First positive recorded appearance: 1980 · Pontiac, MI, USA | Source record |
| Steve Huntz | 1 | First positive recorded appearance: 1967 · Cleveland, OH, USA | Source record |
| Steve Johnson | 1 | First positive recorded appearance: 2012 · Baltimore, MD, USA | Source record |
| Steve Jones | 1 | First positive recorded appearance: 1967 · Huntington Park, CA, USA | Source record |
| Steve Karsay | 1 | First positive recorded appearance: 1993 · Flushing, NY, USA | Source record |
| Steve Kealey | 1 | First positive recorded appearance: 1968 · Torrance, CA, USA | Source record |
| Steve Kemp | 1 | First positive recorded appearance: 1977 · San Angelo, TX, USA | Source record |
| Steve Kiefer | 1 | First positive recorded appearance: 1984 · Chicago, IL, USA | Source record |
| Steve King | 1 | First positive recorded appearance: 1871 · Lansingburgh, NY, USA | Source record |
| Steve Kline | 1 | First positive recorded appearance: 1970 · Wenatchee, WA, USA | Source record |
| Steve Kline | 1 | First positive recorded appearance: 1997 · Sunbury, PA, USA | Source record |
| Steve Korcheck | 1 | First positive recorded appearance: 1954 · McClellandtown, PA, USA | Source record |
| Steve Kraly | 1 | First positive recorded appearance: 1953 · Whiting, IN, USA | Source record |
| Steve Kuczek | 1 | First positive recorded appearance: 1949 · Amsterdam, NY, USA | Source record |
| Steve Ladew | 1 | First positive recorded appearance: 1889 · St. Louis, MO, USA | Source record |
| Steve Lake | 1 | First positive recorded appearance: 1983 · Inglewood, CA, USA | Source record |
| Steve Larkin | 1 | First positive recorded appearance: 1934 · Cincinnati, OH, USA | Source record |
| Steve Lawson | 1 | First positive recorded appearance: 1972 · Oakland, CA, USA | Source record |
| Steve Lembo | 1 | First positive recorded appearance: 1950 · Brooklyn, NY, USA | Source record |
| Steve Libby | 1 | First positive recorded appearance: 1879 · Scarborough, ME, USA | Source record |
| Steve Lomasney | 1 | First positive recorded appearance: 1999 · Melrose, MA, USA | Source record |
| Steve Lombardozzi | 1 | First positive recorded appearance: 1985 · Malden, MA, USA | Source record |
| Steve Lombardozzi | 1 | First positive recorded appearance: 2011 · Fulton, MD, USA | Source record |
| Steve Lubratich | 1 | First positive recorded appearance: 1981 · Oakland, CA, USA | Source record |
| Steve Luebber | 1 | First positive recorded appearance: 1971 · Clinton, MO, USA | Source record |
| Steve Lyons | 1 | First positive recorded appearance: 1985 · Tacoma, WA, USA | Source record |
| Steve Macko | 1 | First positive recorded appearance: 1979 · Burlington, IA, USA | Source record |
| Steve Matthias | 1 | First positive recorded appearance: 1884 · Mitchellville, MD, USA | Source record |
| Steve McCatty | 1 | First positive recorded appearance: 1977 · Detroit, MI, USA | Source record |
| Steve Melter | 1 | First positive recorded appearance: 1909 · Cherokee, IA, USA | Source record |
| Steve Mesner | 1 | First positive recorded appearance: 1938 · Los Angeles, CA, USA | Source record |
| Steve Mingori | 1 | First positive recorded appearance: 1970 · Kansas City, MO, USA | Source record |
| Steve Mintz | 1 | First positive recorded appearance: 1995 · Wilmington, NC, USA | Source record |
| Steve Montgomery | 1 | First positive recorded appearance: 1996 · Westminster, CA, USA | Source record |
| Steve Mura | 1 | First positive recorded appearance: 1978 · New Orleans, LA, USA | Source record |
| Steve Nagy | 1 | First positive recorded appearance: 1947 · Franklin, NJ, USA | Source record |
| Steve Nicosia | 1 | First positive recorded appearance: 1978 · Paterson, NJ, USA | Source record |
| Steve O'Neill | 1 | First positive recorded appearance: 1911 · Minooka, PA, USA | Source record |
| Steve Olin | 1 | First positive recorded appearance: 1989 · Portland, OR, USA | Source record |
| Steve Ontiveros | 1 | First positive recorded appearance: 1973 · Bakersfield, CA, USA | Source record |
| Steve Ontiveros | 1 | First positive recorded appearance: 1985 · Tularosa, NM, USA | Source record |
| Steve Parris | 1 | First positive recorded appearance: 1995 · Joliet, IL, USA | Source record |
| Steve Partenheimer | 1 | First positive recorded appearance: 1913 · Greenfield, MA, USA | Source record |
| Steve Pearce | 1 | First positive recorded appearance: 2007 · Lakeland, FL, USA | Source record |
| Steve Peek | 1 | First positive recorded appearance: 1941 · Springfield, MA, USA | Source record |
| Steve Pegues | 1 | First positive recorded appearance: 1994 · Pontotoc, MS, USA | Source record |
| Steve Peters | 1 | First positive recorded appearance: 1987 · Oklahoma City, OK, USA | Source record |
| Steve Phoenix | 1 | First positive recorded appearance: 1994 · Phoenix, AZ, USA | Source record |
| Steve Rachunok | 1 | First positive recorded appearance: 1940 · Rittman, OH, USA | Source record |
| Steve Rain | 1 | First positive recorded appearance: 1999 · Los Angeles, CA, USA | Source record |
| Steve Ratzer | 1 | First positive recorded appearance: 1980 · Paterson, NJ, USA | Source record |
| Steve Reed | 1 | First positive recorded appearance: 1992 · Los Angeles, CA, USA | Source record |
| Steve Renko | 1 | First positive recorded appearance: 1969 · Kansas City, KS, USA | Source record |
| Steve Ridzik | 1 | First positive recorded appearance: 1950 · Yonkers, NY, USA | Source record |
| Steve Rodriguez | 1 | First positive recorded appearance: 1995 · Las Vegas, NV, USA | Source record |
| Steve Rogers | 1 | First positive recorded appearance: 1973 · Jefferson City, MO, USA | Source record |
| Steve Rosenberg | 1 | First positive recorded appearance: 1988 · Brooklyn, NY, USA | Source record |
| Steve Roser | 1 | First positive recorded appearance: 1944 · Rome, NY, USA | Source record |
| Steve Sax | 1 | First positive recorded appearance: 1981 · Sacramento, CA, USA | Source record |
| Steve Scarsone | 1 | First positive recorded appearance: 1992 · Anaheim, CA, USA | Source record |
| Steve Schmoll | 1 | First positive recorded appearance: 2005 · Silver Spring, MD, USA | Source record |
| Steve Schrenk | 1 | First positive recorded appearance: 1999 · Chicago, IL, USA | Source record |
| Steve Searcy | 1 | First positive recorded appearance: 1988 · Knoxville, TN, USA | Source record |
| Steve Selsky | 1 | First positive recorded appearance: 2016 · Manhattan Beach, CA, USA | Source record |
| Steve Senteney | 1 | First positive recorded appearance: 1982 · Indianapolis, IN, USA | Source record |
| Steve Shea | 1 | First positive recorded appearance: 1968 · Worcester, MA, USA | Source record |
| Steve Shemo | 1 | First positive recorded appearance: 1944 · Swoyersville, PA, USA | Source record |
| Steve Shields | 1 | First positive recorded appearance: 1985 · Gadsden, AL, USA | Source record |
| Steve Shifflett | 1 | First positive recorded appearance: 1992 · Kansas City, MO, USA | Source record |
| Steve Shirley | 1 | First positive recorded appearance: 1982 · San Francisco, CA, USA | Source record |
| Steve Simpson | 1 | First positive recorded appearance: 1972 · St. Joseph, MO, USA | Source record |
| Steve Sisco | 1 | First positive recorded appearance: 2000 · Thousand Oaks, CA, USA | Source record |
| Steve Slayton | 1 | First positive recorded appearance: 1928 · Barre, VT, USA | Source record |
| Steve Smyth | 1 | First positive recorded appearance: 2002 · Brawley, CA, USA | Source record |
| Steve Soderstrom | 1 | First positive recorded appearance: 1996 · Turlock, CA, USA | Source record |
| Steve Sparks | 1 | First positive recorded appearance: 1995 · Tulsa, OK, USA | Source record |
| Steve Sparks | 1 | First positive recorded appearance: 2000 · Mobile, AL, USA | Source record |
| Steve Springer | 1 | First positive recorded appearance: 1990 · Long Beach, CA, USA | Source record |
| Steve Staggs | 1 | First positive recorded appearance: 1977 · Anchorage, AK, USA | Source record |
| Steve Stanicek | 1 | First positive recorded appearance: 1987 · Lake Forest, IL, USA | Source record |
| Steve Stemle | 1 | First positive recorded appearance: 2005 · Louisville, KY, USA | Source record |
| Steve Stone | 1 | First positive recorded appearance: 1971 · Euclid, OH, USA | Source record |
| Steve Stroughter | 1 | First positive recorded appearance: 1982 · Visalia, CA, USA | Source record |
| Steve Sundra | 1 | First positive recorded appearance: 1936 · Luxor, PA, USA | Source record |
| Steve Susdorf | 1 | First positive recorded appearance: 2013 · Valencia, CA, USA | Source record |
| Steve Swetonic | 1 | First positive recorded appearance: 1929 · Mount Pleasant, PA, USA | Source record |
| Steve Swisher | 1 | First positive recorded appearance: 1974 · Parkersburg, WV, USA | Source record |
| Steve Toole | 1 | First positive recorded appearance: 1886 · New Orleans, LA, USA | Source record |
| Steve Trachsel | 1 | First positive recorded appearance: 1993 · Oxnard, CA, USA | Source record |
| Steve Trout | 1 | First positive recorded appearance: 1978 · Detroit, MI, USA | Source record |
| Steve Wapnick | 1 | First positive recorded appearance: 1990 · Panorama City, CA, USA | Source record |
| Steve Waterbury | 1 | First positive recorded appearance: 1976 · Carbondale, IL, USA | Source record |
| Steve Watkins | 1 | First positive recorded appearance: 2004 · Lubbock, TX, USA | Source record |
| Steve Whitaker | 1 | First positive recorded appearance: 1966 · Tacoma, WA, USA | Source record |
| Steve White | 1 | First positive recorded appearance: 1912 · Dorchester, MA, USA | Source record |
| Steve Wojciechowski | 1 | First positive recorded appearance: 1995 · Blue Island, IL, USA | Source record |
| Steve Woodard | 1 | First positive recorded appearance: 1997 · Hartselle, AL, USA | Source record |
| Steve Wylie | 1 | First positive recorded appearance: 1944 · Clarksville, TN, USA | Source record |
| Steve Yeager | 1 | First positive recorded appearance: 1972 · Huntington, WV, USA | Source record |
| Steve Yerkes | 1 | First positive recorded appearance: 1909 · Hatboro, PA, USA | Source record |
| Steve Ziem | 1 | First positive recorded appearance: 1987 · Milwaukee, WI, USA | Source record |
| Steven Baron | 1 | First positive recorded appearance: 2015 · Miami, FL, USA | Source record |
| Steven Brault | 1 | First positive recorded appearance: 2016 · La Mesa, CA, USA | Source record |
| Steven Duggar | 1 | First positive recorded appearance: 2018 · Spartanburg, SC, USA | Source record |
| Steven Hill | 1 | First positive recorded appearance: 2010 · Houston, TX, USA | Source record |
| Steven Jackson | 1 | First positive recorded appearance: 2009 · Sumter, SC, USA | Source record |
| Steven Kwan | 1 | First positive recorded appearance: 2022 · Los Gatos, CA, USA | Source record |
| Steven Lerud | 1 | First positive recorded appearance: 2012 · Reno, NV, USA | Source record |
| Steven Matz | 1 | First positive recorded appearance: 2015 · Stony Brook, NY, USA | Source record |
| Steven Okert | 1 | First positive recorded appearance: 2016 · Riverside, CA, USA | Source record |
| Steven Register | 1 | First positive recorded appearance: 2008 · Columbus, GA, USA | Source record |
| Steven Shell | 1 | First positive recorded appearance: 2008 · Longview, TX, USA | Source record |
| Steven Souza | 1 | First positive recorded appearance: 2014 · Everett, WA, USA | Source record |
| Steven Tolleson | 1 | First positive recorded appearance: 2010 · Spartanburg, SC, USA | Source record |
| Steven Wilson | 1 | First positive recorded appearance: 2022 · Littleton, CO, USA | Source record |
| Steven Wright | 1 | First positive recorded appearance: 2013 · Torrance, CA, USA | Source record |
| Stevie Wilkerson | 1 | First positive recorded appearance: 2018 · Roswell, GA, USA | Source record |
| Stew Bolen | 1 | First positive recorded appearance: 1926 · Jackson, AL, USA | Source record |
| Stew Bowers | 1 | First positive recorded appearance: 1935 · New Freedom, PA, USA | Source record |
| Stew Cliburn | 1 | First positive recorded appearance: 1984 · Jackson, MS, USA | Source record |
| Stew Hofferth | 1 | First positive recorded appearance: 1944 · Logansport, IN, USA | Source record |
| Stone Garrett | 1 | First positive recorded appearance: 2022 · Sugar Land, TX, USA | Source record |
| Stoney McGlynn | 1 | First positive recorded appearance: 1906 · Lancaster, PA, USA | Source record |
| Storm Davis | 1 | First positive recorded appearance: 1982 · Dallas, TX, USA | Source record |
| Stover McIlwain | 1 | First positive recorded appearance: 1957 · Savannah, GA, USA | Source record |
| Strick Shofner | 1 | First positive recorded appearance: 1947 · Crawford, TX, USA | Source record |
| Stu Clarke | 1 | First positive recorded appearance: 1929 · San Francisco, CA, USA | Source record |
| Stu Cole | 1 | First positive recorded appearance: 1991 · Charlotte, NC, USA | Source record |
| Stu Flythe | 1 | First positive recorded appearance: 1936 · Conway, NC, USA | Source record |
| Stu Locklin | 1 | First positive recorded appearance: 1955 · Appleton, WI, USA | Source record |
| Stu Martin | 1 | First positive recorded appearance: 1936 · Rich Square, NC, USA | Source record |
| Stu Miller | 1 | First positive recorded appearance: 1952 · Northampton, MA, USA | Source record |
| Stu Pederson | 1 | First positive recorded appearance: 1985 · Palo Alto, CA, USA | Source record |
| Stu Pomeranz | 1 | First positive recorded appearance: 2012 · Dallas, TX, USA | Source record |
| Stu Tate | 1 | First positive recorded appearance: 1989 · Huntsville, AL, USA | Source record |
| Stuart Fairchild | 1 | First positive recorded appearance: 2021 · Seattle, WA, USA | Source record |
| Stuart Turner | 1 | First positive recorded appearance: 2017 · Eunice, LA, USA | Source record |
| Stub Brown | 1 | First positive recorded appearance: 1893 · Baltimore, MD, USA | Source record |
| Stub Smith | 1 | First positive recorded appearance: 1898 · Elmwood, IL, USA | Source record |
| Stubby Magner | 1 | First positive recorded appearance: 1911 · Kalamazoo, MI, USA | Source record |
| Stubby Overmire | 1 | First positive recorded appearance: 1943 · Moline, MI, USA | Source record |
| Studs Bancker | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Stuffy McInnis | 1 | First positive recorded appearance: 1909 · Gloucester, MA, USA | Source record |
| Stuffy Stewart | 1 | First positive recorded appearance: 1916 · Jasper, FL, USA | Source record |
| Subby Byas | 1 | First positive recorded appearance: 1932 · Sabine County, TX, USA | Source record |
| Suds Sutherland | 1 | First positive recorded appearance: 1921 · Eugene, OR, USA | Source record |
| Sug Jones | 1 | First positive recorded appearance: 1932 · Dubach, LA, USA | Source record |
| Sugar Cain | 1 | First positive recorded appearance: 1932 · Macon, GA, USA | Source record |
| Sullivan | 1 | First positive recorded appearance: 1875 · Bristol, RI, USA | Source record |
| Sumner Bowman | 1 | First positive recorded appearance: 1890 · Millersburg, PA, USA | Source record |
| Sumpter Clarke | 1 | First positive recorded appearance: 1920 · Savannah, GA, USA | Source record |
| Sun Daly | 1 | First positive recorded appearance: 1892 · Port Henry, NY, USA | Source record |
| Suter Sullivan | 1 | First positive recorded appearance: 1898 · Baltimore, MD, USA | Source record |
| Swat McCabe | 1 | First positive recorded appearance: 1909 · Towanda, PA, USA | Source record |
| Swede Larsen | 1 | First positive recorded appearance: 1936 · Jersey City, NJ, USA | Source record |
| Swede Risberg | 1 | First positive recorded appearance: 1917 · San Francisco, CA, USA | Source record |
| Sy Hayman | 1 | First positive recorded appearance: 1908 · Salisbury, MD, USA | Source record |
| Sy Morton | 1 | First positive recorded appearance: 1940 · Washington, NC, USA | Source record |
| Sy Studley | 1 | First positive recorded appearance: 1872 · Byron, NY, USA | Source record |
| Syd Cohen | 1 | First positive recorded appearance: 1934 · Baltimore, MD, USA | Source record |
| Syd O'Brien | 1 | First positive recorded appearance: 1969 · Compton, CA, USA | Source record |
| Syd Smith | 1 | First positive recorded appearance: 1908 · Smithville, SC, USA | Source record |
| Syl Johnson | 1 | First positive recorded appearance: 1922 · Portland, OR, USA | Source record |
| Syl Simon | 1 | First positive recorded appearance: 1923 · Evansville, IN, USA | Source record |
| Sylvester Carlisle | 1 | First positive recorded appearance: 1945 · Houston, TX, USA | Source record |
| Sylvester Foreman | 1 | First positive recorded appearance: 1921 · Foreman, OK, USA | Source record |
| Sylvester Snead | 1 | First positive recorded appearance: 1938 · Quincy, FL, USA | Source record |
| T. J. Beam | 1 | First positive recorded appearance: 2006 · Scottsdale, AZ, USA | Source record |
| T. J. Bohn | 1 | First positive recorded appearance: 2006 · St. Louis Park, MN, USA | Source record |
| T. J. Brown | 1 | First positive recorded appearance: 1939 · Des Moines, IA, USA | Source record |
| T. J. House | 1 | First positive recorded appearance: 2014 · Slidell, LA, USA | Source record |
| T. J. Mathews | 1 | First positive recorded appearance: 1995 · Belleville, IL, USA | Source record |
| T. J. McFarland | 1 | First positive recorded appearance: 2013 · Palos Hills, IL, USA | Source record |
| T. J. Rivera | 1 | First positive recorded appearance: 2016 · Bronx, NY, USA | Source record |
| T. J. Tucker | 1 | First positive recorded appearance: 2000 · Clearwater, FL, USA | Source record |
| T. J. Zeuch | 1 | First positive recorded appearance: 2019 · Mason, OH, USA | Source record |
| T. R. Bryden | 1 | First positive recorded appearance: 1986 · Moses Lake, WA, USA | Source record |
| Tack Summers | 1 | First positive recorded appearance: 1923 · Fayetteville, TN, USA | Source record |
| Tack Wilson | 1 | First positive recorded appearance: 1983 · Shreveport, LA, USA | Source record |
| Tacks Latimer | 1 | First positive recorded appearance: 1898 · Loveland, OH, USA | Source record |
| Tad Quinn | 1 | First positive recorded appearance: 1902 · Torrington, CT, USA | Source record |
| Taffy Wright | 1 | First positive recorded appearance: 1938 · Tabor City, NC, USA | Source record |
| Taft Newman | 1 | First positive recorded appearance: 1930 · Dallas, TX, USA | Source record |
| Taijuan Walker | 1 | First positive recorded appearance: 2013 · Shreveport, LA, USA | Source record |
| Taj Bradley | 1 | First positive recorded appearance: 2023 · Los Angeles, CA, USA | Source record |
| Talmadge Nunnari | 1 | First positive recorded appearance: 2000 · Pensacola, FL, USA | Source record |
| Tanner Anderson | 1 | First positive recorded appearance: 2018 · Boynton Beach, FL, USA | Source record |
| Tanner Banks | 1 | First positive recorded appearance: 2022 · Riverton, UT, USA | Source record |
| Tanner Bibee | 1 | First positive recorded appearance: 2023 · Mission Viejo, CA, USA | Source record |
| Tanner Gordon | 1 | First positive recorded appearance: 2024 · Champaign, IL, USA | Source record |
| Tanner Houck | 1 | First positive recorded appearance: 2020 · Collinsville, IL, USA | Source record |
| Tanner Rainey | 1 | First positive recorded appearance: 2018 · Hammond, LA, USA | Source record |
| Tanner Roark | 1 | First positive recorded appearance: 2013 · Wilmington, IL, USA | Source record |
| Tanner Scheppers | 1 | First positive recorded appearance: 2012 · Mission Viejo, CA, USA | Source record |
| Tanner Scott | 1 | First positive recorded appearance: 2017 · Mogadore, OH, USA | Source record |
| Tanner Tully | 1 | First positive recorded appearance: 2022 · Elkhart, IN, USA | Source record |
| Tanyon Sturtze | 1 | First positive recorded appearance: 1995 · Worcester, MA, USA | Source record |
| Tarcat Terry | 1 | First positive recorded appearance: 1932 · Orange, TX, USA | Source record |
| Tarik Skubal | 1 | First positive recorded appearance: 2020 · Hayward, CA, USA | Source record |
| Tarrik Brock | 1 | First positive recorded appearance: 2000 · Goleta, CA, USA | Source record |
| Tayler Saucedo | 1 | First positive recorded appearance: 2021 · Honolulu, HI, USA | Source record |
| Taylor Buchholz | 1 | First positive recorded appearance: 2006 · Lower Merion, PA, USA | Source record |
| Taylor Clarke | 1 | First positive recorded appearance: 2019 · Ashburn, VA, USA | Source record |
| Taylor Cole | 1 | First positive recorded appearance: 2017 · Simi Valley, CA, USA | Source record |
| Taylor Davis | 1 | First positive recorded appearance: 2017 · Tampa, FL, USA | Source record |
| Taylor Douthit | 1 | First positive recorded appearance: 1923 · Little Rock, AR, USA | Source record |
| Taylor Duncan | 1 | First positive recorded appearance: 1977 · Memphis, TN, USA | Source record |
| Taylor Featherston | 1 | First positive recorded appearance: 2015 · Houston, TX, USA | Source record |
| Taylor Guerrieri | 1 | First positive recorded appearance: 2018 · Augusta, GA, USA | Source record |
| Taylor Guilbeau | 1 | First positive recorded appearance: 2019 · Baton Rouge, LA, USA | Source record |
| Taylor Gushue | 1 | First positive recorded appearance: 2021 · Boca Raton, FL, USA | Source record |
| Taylor Hearn | 1 | First positive recorded appearance: 2019 · Royse City, TX, USA | Source record |
| Taylor Hill | 1 | First positive recorded appearance: 2014 · Nashville, TN, USA | Source record |
| Taylor Jones | 1 | First positive recorded appearance: 2020 · Kent, WA, USA | Source record |
| Taylor Jordan | 1 | First positive recorded appearance: 2013 · Merritt Island, FL, USA | Source record |
| Taylor Jungmann | 1 | First positive recorded appearance: 2015 · Temple, TX, USA | Source record |
| Taylor Kohlwey | 1 | First positive recorded appearance: 2023 · Holmen, WI, USA | Source record |
| Taylor Motter | 1 | First positive recorded appearance: 2016 · West Palm Beach, FL, USA | Source record |
| Taylor Phillips | 1 | First positive recorded appearance: 1956 · Atlanta, GA, USA | Source record |
| Taylor Rashi | 1 | First positive recorded appearance: 2025 · Torrance, CA, USA | Source record |
| Taylor Rogers | 1 | First positive recorded appearance: 2016 · Littleton, CO, USA | Source record |
| Taylor Shafer | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Taylor Tankersley | 1 | First positive recorded appearance: 2006 · Missoula, MT, USA | Source record |
| Taylor Teagarden | 1 | First positive recorded appearance: 2008 · Dallas, TX, USA | Source record |
| Taylor Thompson | 1 | First positive recorded appearance: 2014 · Montgomery, AL, USA | Source record |
| Taylor Trammell | 1 | First positive recorded appearance: 2021 · Powder Springs, GA, USA | Source record |
| Taylor Walls | 1 | First positive recorded appearance: 2021 · Americus, GA, USA | Source record |
| Taylor Ward | 1 | First positive recorded appearance: 2018 · Dayton, OH, USA | Source record |
| Taylor Widener | 1 | First positive recorded appearance: 2020 · Aiken, SC, USA | Source record |
| Taylor Williams | 1 | First positive recorded appearance: 2017 · Vancouver, WA, USA | Source record |
| Teannie Edwards | 1 | First positive recorded appearance: 1937 · St. Louis, MO, USA | Source record |
| Ted Abernathy | 1 | First positive recorded appearance: 1942 · Bynum, NC, USA | Source record |
| Ted Abernathy | 1 | First positive recorded appearance: 1955 · Stanley, NC, USA | Source record |
| Ted Alexander | 1 | First positive recorded appearance: 1938 · Spartanburg, SC, USA | Source record |
| Ted Beard | 1 | First positive recorded appearance: 1948 · Woodsboro, MD, USA | Source record |
| Ted Blankenship | 1 | First positive recorded appearance: 1922 · Bonham, TX, USA | Source record |
| Ted Bond | 1 | First positive recorded appearance: 1935 · Kimball, WV, USA | Source record |
| Ted Cather | 1 | First positive recorded appearance: 1912 · Chester, PA, USA | Source record |
| Ted Cieslak | 1 | First positive recorded appearance: 1944 · Milwaukee, WI, USA | Source record |
| Ted Cox | 1 | First positive recorded appearance: 1977 · Oklahoma City, OK, USA | Source record |
| Ted Davidson | 1 | First positive recorded appearance: 1965 · Las Vegas, NV, USA | Source record |
| Ted Easterly | 1 | First positive recorded appearance: 1909 · Lincoln, NE, USA | Source record |
| Ted Ford | 1 | First positive recorded appearance: 1970 · Vineland, NJ, USA | Source record |
| Ted Gipson | 1 | First positive recorded appearance: 1941 · Idabel, OK, USA | Source record |
| Ted Goulait | 1 | First positive recorded appearance: 1912 · St. Clair, MI, USA | Source record |
| Ted Gray | 1 | First positive recorded appearance: 1946 · Detroit, MI, USA | Source record |
| Ted Gullic | 1 | First positive recorded appearance: 1930 · Koshkonong, MO, USA | Source record |
| Ted Jourdan | 1 | First positive recorded appearance: 1916 · New Orleans, LA, USA | Source record |
| Ted Kazanski | 1 | First positive recorded appearance: 1953 · Hamtramck, MI, USA | Source record |
| Ted Kennedy | 1 | First positive recorded appearance: 1885 · Henry, IL, USA | Source record |
| Ted Kimbro | 1 | First positive recorded appearance: 1915 · St. Louis, MO, USA | Source record |
| Ted Kleinhans | 1 | First positive recorded appearance: 1934 · Deer Park, WI, USA | Source record |
| Ted Kluszewski | 1 | First positive recorded appearance: 1947 · Argo, IL, USA | Source record |
| Ted Kubiak | 1 | First positive recorded appearance: 1967 · New Brunswick, NJ, USA | Source record |
| Ted Lepcio | 1 | First positive recorded appearance: 1952 · Utica, NY, USA | Source record |
| Ted Lilly | 1 | First positive recorded appearance: 1999 · Lomita, CA, USA | Source record |
| Ted Lyons | 1 | First positive recorded appearance: 1923 · Lake Charles, LA, USA | Source record |
| Ted Menze | 1 | First positive recorded appearance: 1918 · St. Louis, MO, USA | Source record |
| Ted Odenwald | 1 | First positive recorded appearance: 1921 · Hudson, WI, USA | Source record |
| Ted Olson | 1 | First positive recorded appearance: 1936 · Quincy, MA, USA | Source record |
| Ted Page | 1 | First positive recorded appearance: 1926 · Glasgow, KY, USA | Source record |
| Ted Pawelek | 1 | First positive recorded appearance: 1946 · Chicago Heights, IL, USA | Source record |
| Ted Petoskey | 1 | First positive recorded appearance: 1934 · St. Charles, MI, USA | Source record |
| Ted Power | 1 | First positive recorded appearance: 1981 · Guthrie, OK, USA | Source record |
| Ted Radcliffe | 1 | First positive recorded appearance: 1928 · Mobile, AL, USA | Source record |
| Ted Reed | 1 | First positive recorded appearance: 1915 · Beaver, PA, USA | Source record |
| Ted Sadowski | 1 | First positive recorded appearance: 1960 · Pittsburgh, PA, USA | Source record |
| Ted Savage | 1 | First positive recorded appearance: 1962 · Venice, IL, USA | Source record |
| Ted Scheffler | 1 | First positive recorded appearance: 1888 · New York, NY, USA | Source record |
| Ted Schreiber | 1 | First positive recorded appearance: 1963 · Brooklyn, NY, USA | Source record |
| Ted Sepkowski | 1 | First positive recorded appearance: 1942 · Baltimore, MD, USA | Source record |
| Ted Shaw | 1 | First positive recorded appearance: 1928 · Monrovia, CA, USA | Source record |
| Ted Simmons | 1 | First positive recorded appearance: 1968 · Highland Park, MI, USA | Source record |
| Ted Sizemore | 1 | First positive recorded appearance: 1969 · Gadsden, AL, USA | Source record |
| Ted Stockard | 1 | First positive recorded appearance: 1927 · Pueblo, CO, USA | Source record |
| Ted Strong | 1 | First positive recorded appearance: 1936 · South Bend, IN, USA | Source record |
| Ted Tappe | 1 | First positive recorded appearance: 1950 · Seattle, WA, USA | Source record |
| Ted Trent | 1 | First positive recorded appearance: 1927 · Jacksonville, FL, USA | Source record |
| Ted Turner | 1 | First positive recorded appearance: 1920 · Lawrenceburg, KY, USA | Source record |
| Ted Uhlaender | 1 | First positive recorded appearance: 1965 · Chicago Heights, IL, USA | Source record |
| Ted Waters | 1 | First positive recorded appearance: 1925 · Marion, MD, USA | Source record |
| Ted Welch | 1 | First positive recorded appearance: 1914 · Coyville, KS, USA | Source record |
| Ted Wieand | 1 | First positive recorded appearance: 1958 · Walnutport, PA, USA | Source record |
| Ted Wilborn | 1 | First positive recorded appearance: 1979 · Waco, TX, USA | Source record |
| Ted Wilks | 1 | First positive recorded appearance: 1944 · Fulton, NY, USA | Source record |
| Ted Williams | 1 | First positive recorded appearance: 1939 · San Diego, CA, USA | Source record |
| Ted Wills | 1 | First positive recorded appearance: 1959 · Fresno, CA, USA | Source record |
| Ted Wingfield | 1 | First positive recorded appearance: 1923 · Bedford, VA, USA | Source record |
| Ted Wood | 1 | First positive recorded appearance: 1991 · Mansfield, OH, USA | Source record |
| Teddy Gunn | 1 | First positive recorded appearance: 1940 · Springfield, TN, USA | Source record |
| Teddy Kearns | 1 | First positive recorded appearance: 1920 · Trenton, NJ, USA | Source record |
| Tee Mitchell | 1 | First positive recorded appearance: 1939 · Thomasville, GA, USA | Source record |
| Tejay Antone | 1 | First positive recorded appearance: 2020 · Mansfield, TX, USA | Source record |
| Telosh Howard | 1 | First positive recorded appearance: 1932 · McDuffie County, GA, USA | Source record |
| Terrance Gore | 1 | First positive recorded appearance: 2014 · Macon, GA, USA | Source record |
| Terrell Lowery | 1 | First positive recorded appearance: 1997 · Oakland, CA, USA | Source record |
| Terrell Wade | 1 | First positive recorded appearance: 1995 · Rembert, SC, USA | Source record |
| Terrence Long | 1 | First positive recorded appearance: 1999 · Montgomery, AL, USA | Source record |
| Terrin Vavra | 1 | First positive recorded appearance: 2022 · Menomonie, WI, USA | Source record |
| Terris McDuffie | 1 | First positive recorded appearance: 1930 · Mobile, AL, USA | Source record |
| Terrmel Sledge | 1 | First positive recorded appearance: 2004 · Fayetteville, NC, USA | Source record |
| Terry Adams | 1 | First positive recorded appearance: 1995 · Mobile, AL, USA | Source record |
| Terry Bell | 1 | First positive recorded appearance: 1986 · Dayton, OH, USA | Source record |
| Terry Blocker | 1 | First positive recorded appearance: 1985 · Columbia, SC, USA | Source record |
| Terry Bogener | 1 | First positive recorded appearance: 1982 · Hannibal, MO, USA | Source record |
| Terry Bradshaw | 1 | First positive recorded appearance: 1995 · Franklin, VA, USA | Source record |
| Terry Bross | 1 | First positive recorded appearance: 1991 · El Paso, TX, USA | Source record |
| Terry Bulling | 1 | First positive recorded appearance: 1977 · Lynwood, CA, USA | Source record |
| Terry Burrows | 1 | First positive recorded appearance: 1994 · Lake Charles, LA, USA | Source record |
| Terry Clark | 1 | First positive recorded appearance: 1988 · Los Angeles, CA, USA | Source record |
| Terry Connell | 1 | First positive recorded appearance: 1874 · Philadelphia, PA, USA | Source record |
| Terry Cornutt | 1 | First positive recorded appearance: 1977 · Roseburg, OR, USA | Source record |
| Terry Cox | 1 | First positive recorded appearance: 1970 · Odessa, TX, USA | Source record |
| Terry Crowley | 1 | First positive recorded appearance: 1969 · Staten Island, NY, USA | Source record |
| Terry Enyart | 1 | First positive recorded appearance: 1974 · Ironton, OH, USA | Source record |
| Terry Evans | 1 | First positive recorded appearance: 2007 · Dublin, GA, USA | Source record |
| Terry Felton | 1 | First positive recorded appearance: 1979 · Texarkana, AR, USA | Source record |
| Terry Forster | 1 | First positive recorded appearance: 1971 · Sioux Falls, SD, USA | Source record |
| Terry Fox | 1 | First positive recorded appearance: 1960 · Chicago, IL, USA | Source record |
| Terry Francona | 1 | First positive recorded appearance: 1981 · Aberdeen, SD, USA | Source record |
| Terry Harmon | 1 | First positive recorded appearance: 1967 · Toledo, OH, USA | Source record |
| Terry Harper | 1 | First positive recorded appearance: 1980 · Douglasville, GA, USA | Source record |
| Terry Hughes | 1 | First positive recorded appearance: 1970 · Spartanburg, SC, USA | Source record |
| Terry Humphrey | 1 | First positive recorded appearance: 1971 · Chickasha, OK, USA | Source record |
| Terry Jones | 1 | First positive recorded appearance: 1996 · Birmingham, AL, USA | Source record |
| Terry Jorgensen | 1 | First positive recorded appearance: 1989 · Kewaunee, WI, USA | Source record |
| Terry Kennedy | 1 | First positive recorded appearance: 1978 · Euclid, OH, USA | Source record |
| Terry Larkin | 1 | First positive recorded appearance: 1876 · Brooklyn, NY, USA | Source record |
| Terry Leach | 1 | First positive recorded appearance: 1981 · Selma, AL, USA | Source record |
| Terry Lee | 1 | First positive recorded appearance: 1990 · San Francisco, CA, USA | Source record |
| Terry Ley | 1 | First positive recorded appearance: 1971 · Portland, OR, USA | Source record |
| Terry Lyons | 1 | First positive recorded appearance: 1929 · New Holland, OH, USA | Source record |
| Terry Mathews | 1 | First positive recorded appearance: 1991 · Alexandria, LA, USA | Source record |
| Terry McDaniel | 1 | First positive recorded appearance: 1991 · Kansas City, MO, USA | Source record |
| Terry McDermott | 1 | First positive recorded appearance: 1972 · Rockville Centre, NY, USA | Source record |
| Terry McGriff | 1 | First positive recorded appearance: 1987 · Fort Pierce, FL, USA | Source record |
| Terry Moore | 1 | First positive recorded appearance: 1935 · Vernon, AL, USA | Source record |
| Terry Mulholland | 1 | First positive recorded appearance: 1986 · Uniontown, PA, USA | Source record |
| Terry Pearson | 1 | First positive recorded appearance: 2002 · Tuscaloosa, AL, USA | Source record |
| Terry Pendleton | 1 | First positive recorded appearance: 1984 · Los Angeles, CA, USA | Source record |
| Terry Shumpert | 1 | First positive recorded appearance: 1990 · Paducah, KY, USA | Source record |
| Terry Steinbach | 1 | First positive recorded appearance: 1986 · New Ulm, MN, USA | Source record |
| Terry Taylor | 1 | First positive recorded appearance: 1988 · Crestview, FL, USA | Source record |
| Terry Tiffee | 1 | First positive recorded appearance: 2004 · North Little Rock, AR, USA | Source record |
| Terry Turner | 1 | First positive recorded appearance: 1901 · Sandy Lake, PA, USA | Source record |
| Terry Wells | 1 | First positive recorded appearance: 1990 · Kankakee, IL, USA | Source record |
| Terry Whitfield | 1 | First positive recorded appearance: 1974 · Blythe, CA, USA | Source record |
| Terry Wilshusen | 1 | First positive recorded appearance: 1973 · Atascadero, CA, USA | Source record |
| Tex Aulds | 1 | First positive recorded appearance: 1947 · Farmerville, LA, USA | Source record |
| Tex Burnett | 1 | First positive recorded appearance: 1922 · Houston, TX, USA | Source record |
| Tex Carleton | 1 | First positive recorded appearance: 1932 · Comanche, TX, USA | Source record |
| Tex Clevenger | 1 | First positive recorded appearance: 1954 · Visalia, CA, USA | Source record |
| Tex Covington | 1 | First positive recorded appearance: 1911 · Henryville, TN, USA | Source record |
| Tex Erwin | 1 | First positive recorded appearance: 1907 · Forney, TX, USA | Source record |
| Tex Hoffman | 1 | First positive recorded appearance: 1915 · San Antonio, TX, USA | Source record |
| Tex Hoyle | 1 | First positive recorded appearance: 1952 · Carbondale, PA, USA | Source record |
| Tex Hughson | 1 | First positive recorded appearance: 1941 · Buda, TX, USA | Source record |
| Tex Jeanes | 1 | First positive recorded appearance: 1921 · Maypearl, TX, USA | Source record |
| Tex Jones | 1 | First positive recorded appearance: 1911 · Marion, KS, USA | Source record |
| Tex McDonald | 1 | First positive recorded appearance: 1912 · Farmersville, TX, USA | Source record |
| Tex Nelson | 1 | First positive recorded appearance: 1955 · Dallas, TX, USA | Source record |
| Tex Pruiett | 1 | First positive recorded appearance: 1907 · Osgood, IN, USA | Source record |
| Tex Shirley | 1 | First positive recorded appearance: 1941 · Birthright, TX, USA | Source record |
| Tex Wilson | 1 | First positive recorded appearance: 1924 · Trenton, TX, USA | Source record |
| Tex Wisterzil | 1 | First positive recorded appearance: 1914 · Detroit, MI, USA | Source record |
| Thad Bosley | 1 | First positive recorded appearance: 1977 · Oceanside, CA, USA | Source record |
| Thad Christopher | 1 | First positive recorded appearance: 1935 · Tampa, FL, USA | Source record |
| Thad Tillotson | 1 | First positive recorded appearance: 1967 · Merced, CA, USA | Source record |
| Thad Weber | 1 | First positive recorded appearance: 2012 · Lincoln, NE, USA | Source record |
| Thaddeus Ward | 1 | First positive recorded appearance: 2023 · Fort Myers, FL, USA | Source record |
| Theodore Breitenstein | 1 | First positive recorded appearance: 1891 · St. Louis, MO, USA | Source record |
| Theodore Conover | 1 | First positive recorded appearance: 1889 · Lexington, KY, USA | Source record |
| Theolic Smith | 1 | First positive recorded appearance: 1936 · Wabbesika, AR, USA | Source record |
| Thomas Albright | 1 | First positive recorded appearance: 1929 · Crockett, TX, USA | Source record |
| Thomas Burns | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Thomas Diamond | 1 | First positive recorded appearance: 2010 · Metairie, LA, USA | Source record |
| Thomas Eshelman | 1 | First positive recorded appearance: 2019 · Carlsbad, CA, USA | Source record |
| Thomas Favors | 1 | First positive recorded appearance: 1947 · Atlanta, GA, USA | Source record |
| Thomas Field | 1 | First positive recorded appearance: 2011 · Austin, TX, USA | Source record |
| Thomas Gilmore | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Thomas Gorman | 1 | First positive recorded appearance: 1884 · St. Louis, MO, USA | Source record |
| Thomas Griffin | 1 | First positive recorded appearance: 1884 · Titusville, PA, USA | Source record |
| Thomas Hatch | 1 | First positive recorded appearance: 2020 · Tulsa, OK, USA | Source record |
| Thomas Healy | 1 | First positive recorded appearance: 1915 · Altoona, PA, USA | Source record |
| Thomas Howard | 1 | First positive recorded appearance: 1990 · Middletown, OH, USA | Source record |
| Thomas Jacquez | 1 | First positive recorded appearance: 2000 · Stockton, CA, USA | Source record |
| Thomas Long | 1 | First positive recorded appearance: 1888 · Philadelphia, PA, USA | Source record |
| Thomas Lynch | 1 | First positive recorded appearance: 1884 · Peru, IL, USA | Source record |
| Thomas Malone | 1 | First positive recorded appearance: 1872 · Brooklyn, NY, USA | Source record |
| Thomas Neal | 1 | First positive recorded appearance: 2012 · Inglewood, CA, USA | Source record |
| Thomas Pannone | 1 | First positive recorded appearance: 2018 · Cranston, RI, USA | Source record |
| Thomas Reynolds | 1 | First positive recorded appearance: 1882 · Philadelphia, PA, USA | Source record |
| Thomas Saggese | 1 | First positive recorded appearance: 2024 · Carlsbad, CA, USA | Source record |
| Thomas Saxon | 1 | First positive recorded appearance: 1942 · Greenville, SC, USA | Source record |
| Thomas Szapucki | 1 | First positive recorded appearance: 2021 · Toms River, NJ, USA | Source record |
| Thomas Tinney | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Thornton Kipper | 1 | First positive recorded appearance: 1953 · Bagley, WI, USA | Source record |
| Thornton Lee | 1 | First positive recorded appearance: 1933 · Sonoma, CA, USA | Source record |
| Thorny Hawkes | 1 | First positive recorded appearance: 1879 · Danvers, MA, USA | Source record |
| Thurman Jennings | 1 | First positive recorded appearance: 1920 · Ripley, TN, USA | Source record |
| Thurman Munson | 1 | First positive recorded appearance: 1969 · Akron, OH, USA | Source record |
| Thurman Tucker | 1 | First positive recorded appearance: 1942 · Gordon, TX, USA | Source record |
| Tice James | 1 | First positive recorded appearance: 1936 · Key West, FL, USA | Source record |
| Tige Stone | 1 | First positive recorded appearance: 1923 · Macon, GA, USA | Source record |
| Tike Redman | 1 | First positive recorded appearance: 2000 · Tuscaloosa, AL, USA | Source record |
| Tillie Shafer | 1 | First positive recorded appearance: 1909 · Los Angeles, CA, USA | Source record |
| Tillie Walker | 1 | First positive recorded appearance: 1911 · Telford, TN, USA | Source record |
| Tim Adleman | 1 | First positive recorded appearance: 2016 · Staten Island, NY, USA | Source record |
| Tim Anderson | 1 | First positive recorded appearance: 2016 · Tuscaloosa, AL, USA | Source record |
| Tim Barrett | 1 | First positive recorded appearance: 1988 · Huntingburg, IN, USA | Source record |
| Tim Beckham | 1 | First positive recorded appearance: 2013 · Griffin, GA, USA | Source record |
| Tim Belcher | 1 | First positive recorded appearance: 1987 · Mount Gilead, OH, USA | Source record |
| Tim Belk | 1 | First positive recorded appearance: 1996 · Cincinnati, OH, USA | Source record |
| Tim Birtsas | 1 | First positive recorded appearance: 1985 · Pontiac, MI, USA | Source record |
| Tim Blackwell | 1 | First positive recorded appearance: 1974 · San Diego, CA, USA | Source record |
| Tim Bogar | 1 | First positive recorded appearance: 1993 · Indianapolis, IN, USA | Source record |
| Tim Bowden | 1 | First positive recorded appearance: 1914 · McDonough, GA, USA | Source record |
| Tim Burke | 1 | First positive recorded appearance: 1985 · Omaha, NE, USA | Source record |
| Tim Byrdak | 1 | First positive recorded appearance: 1998 · Oak Lawn, IL, USA | Source record |
| Tim Christman | 1 | First positive recorded appearance: 2001 · Oneonta, NY, USA | Source record |
| Tim Collins | 1 | First positive recorded appearance: 2011 · Worcester, MA, USA | Source record |
| Tim Conroy | 1 | First positive recorded appearance: 1978 · McKeesport, PA, USA | Source record |
| Tim Cooney | 1 | First positive recorded appearance: 2015 · Collegeville, PA, USA | Source record |
| Tim Corcoran | 1 | First positive recorded appearance: 1977 · Glendale, CA, USA | Source record |
| Tim Corcoran | 1 | First positive recorded appearance: 2005 · Baton Rouge, LA, USA | Source record |
| Tim Costo | 1 | First positive recorded appearance: 1992 · Melrose Park, IL, USA | Source record |
| Tim Crabtree | 1 | First positive recorded appearance: 1995 · Jackson, MI, USA | Source record |
| Tim Crews | 1 | First positive recorded appearance: 1987 · Tampa, FL, USA | Source record |
| Tim Cullen | 1 | First positive recorded appearance: 1966 · San Francisco, CA, USA | Source record |
| Tim Davis | 1 | First positive recorded appearance: 1994 · Marianna, FL, USA | Source record |
| Tim Dillard | 1 | First positive recorded appearance: 2008 · Sarasota, FL, USA | Source record |
| Tim Donahue | 1 | First positive recorded appearance: 1891 · Raynham, MA, USA | Source record |
| Tim Drew | 1 | First positive recorded appearance: 2000 · Valdosta, GA, USA | Source record |
| Tim Drummond | 1 | First positive recorded appearance: 1987 · La Plata, MD, USA | Source record |
| Tim Elko | 1 | First positive recorded appearance: 2025 · Wichita, KS, USA | Source record |
| Tim Federowicz | 1 | First positive recorded appearance: 2011 · Erie, PA, USA | Source record |
| Tim Flannery | 1 | First positive recorded appearance: 1979 · Tulsa, OK, USA | Source record |
| Tim Flood | 1 | First positive recorded appearance: 1899 · Montgomery City, MO, USA | Source record |
| Tim Foli | 1 | First positive recorded appearance: 1970 · Culver City, CA, USA | Source record |
| Tim Fortugno | 1 | First positive recorded appearance: 1992 · Clinton, MA, USA | Source record |
| Tim Griesenbeck | 1 | First positive recorded appearance: 1920 · San Antonio, TX, USA | Source record |
| Tim Hamulack | 1 | First positive recorded appearance: 2005 · Ithaca, NY, USA | Source record |
| Tim Harikkala | 1 | First positive recorded appearance: 1995 · West Palm Beach, FL, USA | Source record |
| Tim Hendryx | 1 | First positive recorded appearance: 1911 · Le Roy, IL, USA | Source record |
| Tim Herrin | 1 | First positive recorded appearance: 2023 · Munster, IN, USA | Source record |
| Tim Hill | 1 | First positive recorded appearance: 2018 · Sylmar, CA, USA | Source record |
| Tim Hosley | 1 | First positive recorded appearance: 1970 · Spartanburg, SC, USA | Source record |
| Tim Hudson | 1 | First positive recorded appearance: 1999 · Columbus, GA, USA | Source record |
| Tim Hulett | 1 | First positive recorded appearance: 1983 · Springfield, IL, USA | Source record |
| Tim Hummel | 1 | First positive recorded appearance: 2003 · Goshen, NY, USA | Source record |
| Tim Hyers | 1 | First positive recorded appearance: 1994 · Atlanta, GA, USA | Source record |
| Tim Ireland | 1 | First positive recorded appearance: 1981 · Oakland, CA, USA | Source record |
| Tim Johnson | 1 | First positive recorded appearance: 1973 · Grand Forks, ND, USA | Source record |
| Tim Jones | 1 | First positive recorded appearance: 1988 · Sumter, SC, USA | Source record |
| Tim Jordan | 1 | First positive recorded appearance: 1901 · New York, NY, USA | Source record |
| Tim Keefe | 1 | First positive recorded appearance: 1880 · Cambridge, MA, USA | Source record |
| Tim Kubinski | 1 | First positive recorded appearance: 1997 · Pullman, WA, USA | Source record |
| Tim Laker | 1 | First positive recorded appearance: 1992 · Encino, CA, USA | Source record |
| Tim Laudner | 1 | First positive recorded appearance: 1981 · Mason City, IA, USA | Source record |
| Tim Layana | 1 | First positive recorded appearance: 1990 · Inglewood, CA, USA | Source record |
| Tim Leary | 1 | First positive recorded appearance: 1981 · Santa Monica, CA, USA | Source record |
| Tim Lincecum | 1 | First positive recorded appearance: 2007 · Bellevue, WA, USA | Source record |
| Tim Locastro | 1 | First positive recorded appearance: 2017 · Auburn, NY, USA | Source record |
| Tim Lollar | 1 | First positive recorded appearance: 1980 · Poplar Bluff, MO, USA | Source record |
| Tim Lopes | 1 | First positive recorded appearance: 2019 · Los Angeles, CA, USA | Source record |
| Tim Mauser | 1 | First positive recorded appearance: 1991 · Fort Worth, TX, USA | Source record |
| Tim Mayza | 1 | First positive recorded appearance: 2017 · Allentown, PA, USA | Source record |
| Tim McCabe | 1 | First positive recorded appearance: 1915 · Graniteville, MO, USA | Source record |
| Tim McCarver | 1 | First positive recorded appearance: 1959 · Memphis, TN, USA | Source record |
| Tim McGinley | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Tim McIntosh | 1 | First positive recorded appearance: 1990 · Minneapolis, MN, USA | Source record |
| Tim McKeithan | 1 | First positive recorded appearance: 1932 · Shelby, NC, USA | Source record |
| Tim McNamara | 1 | First positive recorded appearance: 1922 · Millville, MA, USA | Source record |
| Tim Melville | 1 | First positive recorded appearance: 2016 · Alexandria, VA, USA | Source record |
| Tim Murchison | 1 | First positive recorded appearance: 1917 · Liberty, NC, USA | Source record |
| Tim Naehring | 1 | First positive recorded appearance: 1990 · Cincinnati, OH, USA | Source record |
| Tim Nordbrook | 1 | First positive recorded appearance: 1974 · Baltimore, MD, USA | Source record |
| Tim O'Rourke | 1 | First positive recorded appearance: 1890 · Chicago, IL, USA | Source record |
| Tim Olson | 1 | First positive recorded appearance: 2004 · Grand Forks, ND, USA | Source record |
| Tim Peterson | 1 | First positive recorded appearance: 2018 · Puyallup, WA, USA | Source record |
| Tim Plodinec | 1 | First positive recorded appearance: 1972 · Aliquippa, PA, USA | Source record |
| Tim Pugh | 1 | First positive recorded appearance: 1992 · South Lake Tahoe, CA, USA | Source record |
| Tim Pyznarski | 1 | First positive recorded appearance: 1986 · Chicago, IL, USA | Source record |
| Tim Raines | 1 | First positive recorded appearance: 1979 · Sanford, FL, USA | Source record |
| Tim Raines | 1 | First positive recorded appearance: 2001 · Memphis, TN, USA | Source record |
| Tim Redding | 1 | First positive recorded appearance: 2001 · Rochester, NY, USA | Source record |
| Tim Salmon | 1 | First positive recorded appearance: 1992 · Long Beach, CA, USA | Source record |
| Tim Scott | 1 | First positive recorded appearance: 1991 · Hanford, CA, USA | Source record |
| Tim Sherrill | 1 | First positive recorded appearance: 1990 · Harrison, AR, USA | Source record |
| Tim Shinnick | 1 | First positive recorded appearance: 1890 · Exeter, NH, USA | Source record |
| Tim Spehr | 1 | First positive recorded appearance: 1991 · Excelsior Springs, MO, USA | Source record |
| Tim Spooneybarger | 1 | First positive recorded appearance: 2001 · San Diego, CA, USA | Source record |
| Tim Stauffer | 1 | First positive recorded appearance: 2005 · Portland, ME, USA | Source record |
| Tim Stoddard | 1 | First positive recorded appearance: 1975 · East Chicago, IN, USA | Source record |
| Tim Talton | 1 | First positive recorded appearance: 1966 · Pikeville, NC, USA | Source record |
| Tim Tawa | 1 | First positive recorded appearance: 2025 · West Linn, OR, USA | Source record |
| Tim Teufel | 1 | First positive recorded appearance: 1983 · Greenwich, CT, USA | Source record |
| Tim Thompson | 1 | First positive recorded appearance: 1954 · Coalport, PA, USA | Source record |
| Tim Tolman | 1 | First positive recorded appearance: 1981 · Santa Monica, CA, USA | Source record |
| Tim Unroe | 1 | First positive recorded appearance: 1995 · Round Lake Beach, IL, USA | Source record |
| Tim Van Egmond | 1 | First positive recorded appearance: 1994 · Shreveport, LA, USA | Source record |
| Tim Wakefield | 1 | First positive recorded appearance: 1992 · Melbourne, FL, USA | Source record |
| Tim Wallach | 1 | First positive recorded appearance: 1980 · Huntington Beach, CA, USA | Source record |
| Tim Wood | 1 | First positive recorded appearance: 2009 · Tucson, AZ, USA | Source record |
| Tim Worrell | 1 | First positive recorded appearance: 1993 · Pasadena, CA, USA | Source record |
| Tim Young | 1 | First positive recorded appearance: 1998 · Gulfport, MS, USA | Source record |
| Timothy Jones | 1 | First positive recorded appearance: 1977 · Sacramento, CA, USA | Source record |
| Timothy Sheehan | 1 | First positive recorded appearance: 1895 · Hartford, CT, USA | Source record |
| Tincy Jamerson | 1 | First positive recorded appearance: 1948 · Kansas City, MO, USA | Source record |
| Tink Riviere | 1 | First positive recorded appearance: 1921 · Liberty, TX, USA | Source record |
| Tink Turner | 1 | First positive recorded appearance: 1915 · Swarthmore, PA, USA | Source record |
| Tino Martinez | 1 | First positive recorded appearance: 1990 · Tampa, FL, USA | Source record |
| Tinsley Ginn | 1 | First positive recorded appearance: 1914 · Royston, GA, USA | Source record |
| Tinti Molina | 1 | First positive recorded appearance: 1906 · Key West, FL, USA | Source record |
| Tiny Baldwin | 1 | First positive recorded appearance: 1925 · Indianapolis, IN, USA | Source record |
| Tiny Bonham | 1 | First positive recorded appearance: 1940 · Ione, CA, USA | Source record |
| Tiny Chaplin | 1 | First positive recorded appearance: 1928 · Los Angeles, CA, USA | Source record |
| Tiny Graham | 1 | First positive recorded appearance: 1914 · Nashville, TN, USA | Source record |
| Tiny Osborne | 1 | First positive recorded appearance: 1922 · Porterdale, GA, USA | Source record |
| Tip Tobin | 1 | First positive recorded appearance: 1932 · Jamaica Plain, MA, USA | Source record |
| Tippy Martinez | 1 | First positive recorded appearance: 1974 · La Junta, CO, USA | Source record |
| Tito Francona | 1 | First positive recorded appearance: 1956 · Aliquippa, PA, USA | Source record |
| Tito Landrum | 1 | First positive recorded appearance: 1980 · Joplin, MO, USA | Source record |
| TJ Friedl | 1 | First positive recorded appearance: 2021 · Sewickley, PA, USA | Source record |
| TJ Hopkins | 1 | First positive recorded appearance: 2023 · Summerville, SC, USA | Source record |
| Toad Ramsey | 1 | First positive recorded appearance: 1885 · Indianapolis, IN, USA | Source record |
| Tobias Myers | 1 | First positive recorded appearance: 2024 · Winter Haven, FL, USA | Source record |
| Toby Atwell | 1 | First positive recorded appearance: 1952 · Leesburg, VA, USA | Source record |
| Toby Borland | 1 | First positive recorded appearance: 1994 · Ruston, LA, USA | Source record |
| Toby Hall | 1 | First positive recorded appearance: 2000 · Tacoma, WA, USA | Source record |
| Toby Harrah | 1 | First positive recorded appearance: 1969 · Sissonville, WV, USA | Source record |
| Toby Lyons | 1 | First positive recorded appearance: 1890 · Cambridge, MA, USA | Source record |
| Tod Brynan | 1 | First positive recorded appearance: 1888 · Philadelphia, PA, USA | Source record |
| Tod Davis | 1 | First positive recorded appearance: 1949 · Los Angeles, CA, USA | Source record |
| Tod Dennehey | 1 | First positive recorded appearance: 1923 · Philadelphia, PA, USA | Source record |
| Tod Sloan | 1 | First positive recorded appearance: 1913 · Madisonville, TN, USA | Source record |
| Todd Allen | 1 | First positive recorded appearance: 1915 · Wheatland, IN, USA | Source record |
| Todd Belitz | 1 | First positive recorded appearance: 2000 · Des Moines, IA, USA | Source record |
| Todd Benzinger | 1 | First positive recorded appearance: 1987 · Dayton, KY, USA | Source record |
| Todd Burns | 1 | First positive recorded appearance: 1988 · Maywood, CA, USA | Source record |
| Todd Coffey | 1 | First positive recorded appearance: 2005 · Shelby, NC, USA | Source record |
| Todd Cruz | 1 | First positive recorded appearance: 1978 · Highland Park, MI, USA | Source record |
| Todd Cunningham | 1 | First positive recorded appearance: 2013 · Jacksonville, AL, USA | Source record |
| Todd Dunn | 1 | First positive recorded appearance: 1996 · Tulsa, OK, USA | Source record |
| Todd Dunwoody | 1 | First positive recorded appearance: 1997 · Lafayette, IN, USA | Source record |
| Todd Erdos | 1 | First positive recorded appearance: 1997 · Washington, PA, USA | Source record |
| Todd Fischer | 1 | First positive recorded appearance: 1986 · Columbus, OH, USA | Source record |
| Todd Frazier | 1 | First positive recorded appearance: 2011 · Point Pleasant, NJ, USA | Source record |
| Todd Frohwirth | 1 | First positive recorded appearance: 1987 · Milwaukee, WI, USA | Source record |
| Todd Greene | 1 | First positive recorded appearance: 1996 · Augusta, GA, USA | Source record |
| Todd Haney | 1 | First positive recorded appearance: 1992 · Galveston, TX, USA | Source record |
| Todd Helton | 1 | First positive recorded appearance: 1997 · Knoxville, TN, USA | Source record |
| Todd Hollandsworth | 1 | First positive recorded appearance: 1995 · Dayton, OH, USA | Source record |
| Todd Hundley | 1 | First positive recorded appearance: 1990 · Martinsville, VA, USA | Source record |
| Todd Jones | 1 | First positive recorded appearance: 1993 · Marietta, GA, USA | Source record |
| Todd Linden | 1 | First positive recorded appearance: 2003 · Edmonds, WA, USA | Source record |
| Todd Pratt | 1 | First positive recorded appearance: 1992 · Bellevue, NE, USA | Source record |
| Todd Redmond | 1 | First positive recorded appearance: 2012 · St. Petersburg, FL, USA | Source record |
| Todd Revenig | 1 | First positive recorded appearance: 1992 · Brainerd, MN, USA | Source record |
| Todd Ritchie | 1 | First positive recorded appearance: 1997 · Portsmouth, VA, USA | Source record |
| Todd Rizzo | 1 | First positive recorded appearance: 1998 · Media, PA, USA | Source record |
| Todd Sears | 1 | First positive recorded appearance: 2002 · Des Moines, IA, USA | Source record |
| Todd Self | 1 | First positive recorded appearance: 2005 · Shreveport, LA, USA | Source record |
| Todd Steverson | 1 | First positive recorded appearance: 1995 · Los Angeles, CA, USA | Source record |
| Todd Stottlemyre | 1 | First positive recorded appearance: 1988 · Sunnyside, WA, USA | Source record |
| Todd Van Poppel | 1 | First positive recorded appearance: 1991 · Hinsdale, IL, USA | Source record |
| Todd Walker | 1 | First positive recorded appearance: 1996 · Bakersfield, CA, USA | Source record |
| Todd Wellemeyer | 1 | First positive recorded appearance: 2003 · Louisville, KY, USA | Source record |
| Todd Williams | 1 | First positive recorded appearance: 1995 · Syracuse, NY, USA | Source record |
| Todd Worrell | 1 | First positive recorded appearance: 1985 · Arcadia, CA, USA | Source record |
| Todd Zeile | 1 | First positive recorded appearance: 1989 · Van Nuys, CA, USA | Source record |
| Togie Pittinger | 1 | First positive recorded appearance: 1900 · Greencastle, PA, USA | Source record |
| Tom Acker | 1 | First positive recorded appearance: 1956 · Paterson, NJ, USA | Source record |
| Tom Alston | 1 | First positive recorded appearance: 1954 · Greensboro, NC, USA | Source record |
| Tom Angley | 1 | First positive recorded appearance: 1929 · Baltimore, MD, USA | Source record |
| Tom Asmussen | 1 | First positive recorded appearance: 1907 · Chicago, IL, USA | Source record |
| Tom Baker | 1 | First positive recorded appearance: 1935 · Nursery, TX, USA | Source record |
| Tom Baker | 1 | First positive recorded appearance: 1963 · Port Townsend, WA, USA | Source record |
| Tom Bannon | 1 | First positive recorded appearance: 1895 · Amesbury, MA, USA | Source record |
| Tom Barlow | 1 | First positive recorded appearance: 1872 · NY, USA | Source record |
| Tom Barry | 1 | First positive recorded appearance: 1904 · St. Louis, MO, USA | Source record |
| Tom Berry | 1 | First positive recorded appearance: 1871 · Chester, PA, USA | Source record |
| Tom Bolton | 1 | First positive recorded appearance: 1987 · Nashville, TN, USA | Source record |
| Tom Borland | 1 | First positive recorded appearance: 1960 · El Dorado, KS, USA | Source record |
| Tom Bradley | 1 | First positive recorded appearance: 1969 · Asheville, NC, USA | Source record |
| Tom Brennan | 1 | First positive recorded appearance: 1981 · Chicago, IL, USA | Source record |
| Tom Brewer | 1 | First positive recorded appearance: 1954 · Wadesboro, NC, USA | Source record |
| Tom Brookens | 1 | First positive recorded appearance: 1979 · Chambersburg, PA, USA | Source record |
| Tom Brown | 1 | First positive recorded appearance: 1963 · Laureldale, PA, USA | Source record |
| Tom Brown | 1 | First positive recorded appearance: 1978 · Lafayette, LA, USA | Source record |
| Tom Browning | 1 | First positive recorded appearance: 1984 · Casper, WY, USA | Source record |
| Tom Brunansky | 1 | First positive recorded appearance: 1981 · Covina, CA, USA | Source record |
| Tom Bruno | 1 | First positive recorded appearance: 1976 · Chicago, IL, USA | Source record |
| Tom Burgmeier | 1 | First positive recorded appearance: 1968 · St. Paul, MN, USA | Source record |
| Tom Burns | 1 | First positive recorded appearance: 1880 · Honesdale, PA, USA | Source record |
| Tom Burr | 1 | First positive recorded appearance: 1914 · Chicago, IL, USA | Source record |
| Tom Buskey | 1 | First positive recorded appearance: 1973 · Harrisburg, PA, USA | Source record |
| Tom Butters | 1 | First positive recorded appearance: 1962 · Delaware, OH, USA | Source record |
| Tom Cafego | 1 | First positive recorded appearance: 1937 · Whipple, WV, USA | Source record |
| Tom Cahill | 1 | First positive recorded appearance: 1891 · Fall River, MA, USA | Source record |
| Tom Candiotti | 1 | First positive recorded appearance: 1983 · Walnut Creek, CA, USA | Source record |
| Tom Cantwell | 1 | First positive recorded appearance: 1909 · Washington, DC, USA | Source record |
| Tom Carey | 1 | First positive recorded appearance: 1871 · Brooklyn, NY, USA | Source record |
| Tom Carey | 1 | First positive recorded appearance: 1935 · Hoboken, NJ, USA | Source record |
| Tom Carroll | 1 | First positive recorded appearance: 1955 · Jamaica, NY, USA | Source record |
| Tom Carroll | 1 | First positive recorded appearance: 1974 · Oriskany, NY, USA | Source record |
| Tom Catterson | 1 | First positive recorded appearance: 1908 · Warwick, RI, USA | Source record |
| Tom Cheney | 1 | First positive recorded appearance: 1957 · Morgan, GA, USA | Source record |
| Tom Chism | 1 | First positive recorded appearance: 1979 · Chester, PA, USA | Source record |
| Tom Clyde | 1 | First positive recorded appearance: 1943 · Wachapreague, VA, USA | Source record |
| Tom Colcolough | 1 | First positive recorded appearance: 1893 · Charleston, SC, USA | Source record |
| Tom Connelly | 1 | First positive recorded appearance: 1920 · Chicago, IL, USA | Source record |
| Tom Connolly | 1 | First positive recorded appearance: 1915 · Boston, MA, USA | Source record |
| Tom Cooper | 1 | First positive recorded appearance: 1947 · TX, USA | Source record |
| Tom Cosgrove | 1 | First positive recorded appearance: 2023 · Staten Island, NY, USA | Source record |
| Tom Cotter | 1 | First positive recorded appearance: 1891 · Waltham, MA, USA | Source record |
| Tom Cox | 1 | First positive recorded appearance: 1928 · Lockland, KY, USA | Source record |
| Tom Crooke | 1 | First positive recorded appearance: 1909 · Washington, DC, USA | Source record |
| Tom Daley | 1 | First positive recorded appearance: 1908 · DuBois, PA, USA | Source record |
| Tom Daly | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Tom Davey | 1 | First positive recorded appearance: 1999 · Garden City, MI, USA | Source record |
| Tom Delahanty | 1 | First positive recorded appearance: 1894 · Cleveland, OH, USA | Source record |
| Tom Dettore | 1 | First positive recorded appearance: 1973 · Canonsburg, PA, USA | Source record |
| Tom Dixon | 1 | First positive recorded appearance: 1977 · Orlando, FL, USA | Source record |
| Tom Dixon | 1 | First positive recorded appearance: 1930 · Philadelphia, PA, USA | Source record |
| Tom Dodd | 1 | First positive recorded appearance: 1986 · Portland, OR, USA | Source record |
| Tom Dolan | 1 | First positive recorded appearance: 1879 · New York, NY, USA | Source record |
| Tom Donohue | 1 | First positive recorded appearance: 1979 · Mineola, NY, USA | Source record |
| Tom Donovan | 1 | First positive recorded appearance: 1901 · West Troy, NY, USA | Source record |
| Tom Doran | 1 | First positive recorded appearance: 1904 · Westchester County, NY, USA | Source record |
| Tom Dougherty | 1 | First positive recorded appearance: 1904 · Chicago, IL, USA | Source record |
| Tom Downey | 1 | First positive recorded appearance: 1909 · Lewiston, ME, USA | Source record |
| Tom Dozier | 1 | First positive recorded appearance: 1986 · San Pablo, CA, USA | Source record |
| Tom Drake | 1 | First positive recorded appearance: 1939 · Birmingham, AL, USA | Source record |
| Tom Drees | 1 | First positive recorded appearance: 1991 · Des Moines, IA, USA | Source record |
| Tom Drohan | 1 | First positive recorded appearance: 1913 · Fall River, MA, USA | Source record |
| Tom Dukes | 1 | First positive recorded appearance: 1967 · Knoxville, TN, USA | Source record |
| Tom Dunbar | 1 | First positive recorded appearance: 1983 · Graniteville, SC, USA | Source record |
| Tom Earley | 1 | First positive recorded appearance: 1938 · Boston, MA, USA | Source record |
| Tom Edens | 1 | First positive recorded appearance: 1987 · Ontario, OR, USA | Source record |
| Tom Egan | 1 | First positive recorded appearance: 1965 · Los Angeles, CA, USA | Source record |
| Tom Evans | 1 | First positive recorded appearance: 1997 · Kirkland, WA, USA | Source record |
| Tom Evers | 1 | First positive recorded appearance: 1882 · Troy, NY, USA | Source record |
| Tom Ferrick | 1 | First positive recorded appearance: 1941 · New York, NY, USA | Source record |
| Tom Fiall | 1 | First positive recorded appearance: 1918 · Charleston, SC, USA | Source record |
| Tom Filer | 1 | First positive recorded appearance: 1982 · Philadelphia, PA, USA | Source record |
| Tom Finley | 1 | First positive recorded appearance: 1924 · St. Augustine, FL, USA | Source record |
| Tom Fisher | 1 | First positive recorded appearance: 1904 · Anderson, IN, USA | Source record |
| Tom Fisher | 1 | First positive recorded appearance: 1967 · Cleveland, OH, USA | Source record |
| Tom Fitzsimmons | 1 | First positive recorded appearance: 1919 · Oakland, CA, USA | Source record |
| Tom Flanigan | 1 | First positive recorded appearance: 1954 · Cincinnati, OH, USA | Source record |
| Tom Fleming | 1 | First positive recorded appearance: 1899 · Philadelphia, PA, USA | Source record |
| Tom Fletcher | 1 | First positive recorded appearance: 1962 · Elmira, NY, USA | Source record |
| Tom Foley | 1 | First positive recorded appearance: 1871 · Chicago, IL, USA | Source record |
| Tom Foley | 1 | First positive recorded appearance: 1983 · Fort Benning, GA, USA | Source record |
| Tom Ford | 1 | First positive recorded appearance: 1890 · Chattanooga, TN, USA | Source record |
| Tom Fordham | 1 | First positive recorded appearance: 1997 · San Diego, CA, USA | Source record |
| Tom Forster | 1 | First positive recorded appearance: 1882 · New York, NY, USA | Source record |
| Tom Funk | 1 | First positive recorded appearance: 1986 · Kansas City, MO, USA | Source record |
| Tom Gastall | 1 | First positive recorded appearance: 1955 · Fall River, MA, USA | Source record |
| Tom Gee | 1 | First positive recorded appearance: 1925 · Cleburne, TX, USA | Source record |
| Tom Gettinger | 1 | First positive recorded appearance: 1889 · Frederick, MD, USA | Source record |
| Tom Gillen | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Tom Gilles | 1 | First positive recorded appearance: 1990 · Peoria, IL, USA | Source record |
| Tom Glass | 1 | First positive recorded appearance: 1925 · Greensboro, NC, USA | Source record |
| Tom Glavine | 1 | First positive recorded appearance: 1987 · Concord, MA, USA | Source record |
| Tom Glover | 1 | First positive recorded appearance: 1934 · Montgomery County, AL, USA | Source record |
| Tom Goodwin | 1 | First positive recorded appearance: 1991 · Fresno, CA, USA | Source record |
| Tom Gordon | 1 | First positive recorded appearance: 1988 · Sebring, FL, USA | Source record |
| Tom Gorman | 1 | First positive recorded appearance: 1939 · New York, NY, USA | Source record |
| Tom Gorman | 1 | First positive recorded appearance: 1952 · New York, NY, USA | Source record |
| Tom Gorman | 1 | First positive recorded appearance: 1981 · Portland, OR, USA | Source record |
| Tom Gorzelanny | 1 | First positive recorded appearance: 2005 · Evergreen Park, IL, USA | Source record |
| Tom Grant | 1 | First positive recorded appearance: 1983 · Worcester, MA, USA | Source record |
| Tom Gregorio | 1 | First positive recorded appearance: 2003 · Brooklyn, NY, USA | Source record |
| Tom Grieve | 1 | First positive recorded appearance: 1970 · Pittsfield, MA, USA | Source record |
| Tom Griffin | 1 | First positive recorded appearance: 1969 · Los Angeles, CA, USA | Source record |
| Tom Grubbs | 1 | First positive recorded appearance: 1920 · Mount Sterling, KY, USA | Source record |
| Tom Gulley | 1 | First positive recorded appearance: 1923 · Garner, NC, USA | Source record |
| Tom Gunning | 1 | First positive recorded appearance: 1884 · Newmarket, NH, USA | Source record |
| Tom Hafey | 1 | First positive recorded appearance: 1939 · Berkeley, CA, USA | Source record |
| Tom Hall | 1 | First positive recorded appearance: 1968 · Thomasville, NC, USA | Source record |
| Tom Haller | 1 | First positive recorded appearance: 1961 · Lockport, IL, USA | Source record |
| Tom Hamilton | 1 | First positive recorded appearance: 1952 · Altoona, KS, USA | Source record |
| Tom Harrington | 1 | First positive recorded appearance: 2025 · Sanford, NC, USA | Source record |
| Tom Hart | 1 | First positive recorded appearance: 1891 · Canaan, NY, USA | Source record |
| Tom Hausman | 1 | First positive recorded appearance: 1975 · Mobridge, SD, USA | Source record |
| Tom Healey | 1 | First positive recorded appearance: 1878 · Cranston, RI, USA | Source record |
| Tom Heintzelman | 1 | First positive recorded appearance: 1973 · St. Charles, MO, USA | Source record |
| Tom Henke | 1 | First positive recorded appearance: 1982 · Kansas City, MO, USA | Source record |
| Tom Hernon | 1 | First positive recorded appearance: 1897 · East Bridgewater, MA, USA | Source record |
| Tom Herr | 1 | First positive recorded appearance: 1979 · Lancaster, PA, USA | Source record |
| Tom Herrin | 1 | First positive recorded appearance: 1954 · Shreveport, LA, USA | Source record |
| Tom Hess | 1 | First positive recorded appearance: 1892 · Brooklyn, NY, USA | Source record |
| Tom Hilgendorf | 1 | First positive recorded appearance: 1969 · Clinton, IA, USA | Source record |
| Tom House | 1 | First positive recorded appearance: 1971 · Seattle, WA, USA | Source record |
| Tom Hughes | 1 | First positive recorded appearance: 1900 · Chicago, IL, USA | Source record |
| Tom Hughes | 1 | First positive recorded appearance: 1906 · Coal Creek, CO, USA | Source record |
| Tom Hughes | 1 | First positive recorded appearance: 1930 · Emmet, AR, USA | Source record |
| Tom Hughes | 1 | First positive recorded appearance: 1959 · Ancon, CZ, USA | Source record |
| Tom Hume | 1 | First positive recorded appearance: 1977 · Cincinnati, OH, USA | Source record |
| Tom Hurd | 1 | First positive recorded appearance: 1954 · Danville, VA, USA | Source record |
| Tom Hutton | 1 | First positive recorded appearance: 1966 · Los Angeles, CA, USA | Source record |
| Tom Jenkins | 1 | First positive recorded appearance: 1925 · Camden, AL, USA | Source record |
| Tom Johnson | 1 | First positive recorded appearance: 1974 · St. Paul, MN, USA | Source record |
| Tom Johnson | 1 | First positive recorded appearance: 1911 · Bryan, TX, USA | Source record |
| Tom Jones | 1 | First positive recorded appearance: 1902 · Honesdale, PA, USA | Source record |
| Tom Jordan | 1 | First positive recorded appearance: 1944 · Lawton, OK, USA | Source record |
| Tom Kane | 1 | First positive recorded appearance: 1938 · Chicago, IL, USA | Source record |
| Tom Kearns | 1 | First positive recorded appearance: 1880 · Rochester, NY, USA | Source record |
| Tom Kelley | 1 | First positive recorded appearance: 1964 · Manchester, CT, USA | Source record |
| Tom Kelly | 1 | First positive recorded appearance: 1975 · Graceville, MN, USA | Source record |
| Tom Kinslow | 1 | First positive recorded appearance: 1886 · Washington, DC, USA | Source record |
| Tom Kirk | 1 | First positive recorded appearance: 1947 · Philadelphia, PA, USA | Source record |
| Tom Klawitter | 1 | First positive recorded appearance: 1985 · La Crosse, WI, USA | Source record |
| Tom Knowlson | 1 | First positive recorded appearance: 1915 · Ridgway, PA, USA | Source record |
| Tom Koehler | 1 | First positive recorded appearance: 2012 · Bronx, NY, USA | Source record |
| Tom Kramer | 1 | First positive recorded appearance: 1991 · Cincinnati, OH, USA | Source record |
| Tom Lampkin | 1 | First positive recorded appearance: 1988 · Cincinnati, OH, USA | Source record |
| Tom Lanning | 1 | First positive recorded appearance: 1938 · Biltmore, NC, USA | Source record |
| Tom Lasorda | 1 | First positive recorded appearance: 1954 · Norristown, PA, USA | Source record |
| Tom Lawless | 1 | First positive recorded appearance: 1982 · Erie, PA, USA | Source record |
| Tom Leahy | 1 | First positive recorded appearance: 1897 · New Haven, CT, USA | Source record |
| Tom Lee | 1 | First positive recorded appearance: 1884 · Milwaukee, WI, USA | Source record |
| Tom Letcher | 1 | First positive recorded appearance: 1891 · Bryan, OH, USA | Source record |
| Tom Lipp | 1 | First positive recorded appearance: 1897 · Baltimore, MD, USA | Source record |
| Tom Loftus | 1 | First positive recorded appearance: 1877 · St. Louis, MO, USA | Source record |
| Tom Long | 1 | First positive recorded appearance: 1911 · Coffeeville, AL, USA | Source record |
| Tom Long | 1 | First positive recorded appearance: 1924 · Memphis, TN, USA | Source record |
| Tom Lovelace | 1 | First positive recorded appearance: 1922 · Wolfe City, TX, USA | Source record |
| Tom Lovett | 1 | First positive recorded appearance: 1885 · Providence, RI, USA | Source record |
| Tom Lundstedt | 1 | First positive recorded appearance: 1973 · Davenport, IA, USA | Source record |
| Tom Lynch | 1 | First positive recorded appearance: 1884 · Bennington, VT, USA | Source record |
| Tom Magrann | 1 | First positive recorded appearance: 1989 · Hollywood, FL, USA | Source record |
| Tom Maher | 1 | First positive recorded appearance: 1902 · New York, NY, USA | Source record |
| Tom Makowski | 1 | First positive recorded appearance: 1975 · Buffalo, NY, USA | Source record |
| Tom Mansell | 1 | First positive recorded appearance: 1879 · Auburn, NY, USA | Source record |
| Tom Marsh | 1 | First positive recorded appearance: 1992 · Toledo, OH, USA | Source record |
| Tom Martin | 1 | First positive recorded appearance: 1997 · Charleston, SC, USA | Source record |
| Tom McAvoy | 1 | First positive recorded appearance: 1959 · Brooklyn, NY, USA | Source record |
| Tom McBride | 1 | First positive recorded appearance: 1943 · Bonham, TX, USA | Source record |
| Tom McCarthy | 1 | First positive recorded appearance: 1908 · Fort Wayne, IN, USA | Source record |
| Tom McCreery | 1 | First positive recorded appearance: 1895 · Beaver, PA, USA | Source record |
| Tom McGovern | 1 | First positive recorded appearance: 1874 · Newark, NJ, USA | Source record |
| Tom McGraw | 1 | First positive recorded appearance: 1997 · Portland, OR, USA | Source record |
| Tom McGuire | 1 | First positive recorded appearance: 1914 · Chicago, IL, USA | Source record |
| Tom McLaughlin | 1 | First positive recorded appearance: 1883 · Louisville, KY, USA | Source record |
| Tom McMillan | 1 | First positive recorded appearance: 1977 · Richmond, VA, USA | Source record |
| Tom McNamara | 1 | First positive recorded appearance: 1922 · Roxbury, MA, USA | Source record |
| Tom Messitt | 1 | First positive recorded appearance: 1899 · Philadelphia, PA, USA | Source record |
| Tom Metcalf | 1 | First positive recorded appearance: 1963 · Amherst, WI, USA | Source record |
| Tom Miller | 1 | First positive recorded appearance: 1874 · Philadelphia, PA, USA | Source record |
| Tom Miller | 1 | First positive recorded appearance: 1918 · Powhatan Court House, VA, USA | Source record |
| Tom Morgan | 1 | First positive recorded appearance: 1951 · El Monte, CA, USA | Source record |
| Tom Morrison | 1 | First positive recorded appearance: 1895 · St. Louis, MO, USA | Source record |
| Tom Morrissey | 1 | First positive recorded appearance: 1882 · Janesville, WI, USA | Source record |
| Tom Murphy | 1 | First positive recorded appearance: 1968 · Cleveland, OH, USA | Source record |
| Tom Murphy | 1 | First positive recorded appearance: 2015 · West Monroe, NY, USA | Source record |
| Tom Murray | 1 | First positive recorded appearance: 1894 · Paterson, NJ, USA | Source record |
| Tom Nagle | 1 | First positive recorded appearance: 1890 · Milwaukee, WI, USA | Source record |
| Tom Newell | 1 | First positive recorded appearance: 1987 · Monrovia, CA, USA | Source record |
| Tom Niedenfuer | 1 | First positive recorded appearance: 1981 · St. Louis Park, MN, USA | Source record |
| Tom Nieto | 1 | First positive recorded appearance: 1984 · Downey, CA, USA | Source record |
| Tom Niland | 1 | First positive recorded appearance: 1896 · Brookfield, MA, USA | Source record |
| Tom Norton | 1 | First positive recorded appearance: 1972 · Elyria, OH, USA | Source record |
| Tom O'Brien | 1 | First positive recorded appearance: 1882 · Salem, MA, USA | Source record |
| Tom O'Brien | 1 | First positive recorded appearance: 1897 · Verona, PA, USA | Source record |
| Tom O'Hara | 1 | First positive recorded appearance: 1906 · Waverly, NY, USA | Source record |
| Tom O'Malley | 1 | First positive recorded appearance: 1982 · Orange, NJ, USA | Source record |
| Tom O'Rourke | 1 | First positive recorded appearance: 1887 · New York, NY, USA | Source record |
| Tom Oliver | 1 | First positive recorded appearance: 1930 · Montgomery, AL, USA | Source record |
| Tom Oran | 1 | First positive recorded appearance: 1875 · CA, USA | Source record |
| Tom Paciorek | 1 | First positive recorded appearance: 1970 · Detroit, MI, USA | Source record |
| Tom Padden | 1 | First positive recorded appearance: 1932 · Manchester, NH, USA | Source record |
| Tom Pagnozzi | 1 | First positive recorded appearance: 1987 · Tucson, AZ, USA | Source record |
| Tom Parker | 1 | First positive recorded appearance: 1931 · Alexandria, LA, USA | Source record |
| Tom Parrott | 1 | First positive recorded appearance: 1893 · Portland, OR, USA | Source record |
| Tom Parsons | 1 | First positive recorded appearance: 1963 · Lakeville, CT, USA | Source record |
| Tom Patterson | 1 | First positive recorded appearance: 1871 · New York, NY, USA | Source record |
| Tom Patton | 1 | First positive recorded appearance: 1957 · Honey Brook, PA, USA | Source record |
| Tom Phillips | 1 | First positive recorded appearance: 1915 · Phillipsburg, PA, USA | Source record |
| Tom Phoebus | 1 | First positive recorded appearance: 1966 · Baltimore, MD, USA | Source record |
| Tom Poholsky | 1 | First positive recorded appearance: 1950 · Detroit, MI, USA | Source record |
| Tom Poorman | 1 | First positive recorded appearance: 1880 · Lock Haven, PA, USA | Source record |
| Tom Poquette | 1 | First positive recorded appearance: 1973 · Eau Claire, WI, USA | Source record |
| Tom Power | 1 | First positive recorded appearance: 1890 · San Francisco, CA, USA | Source record |
| Tom Pratt | 1 | First positive recorded appearance: 1871 · Chelsea, MA, USA | Source record |
| Tom Prince | 1 | First positive recorded appearance: 1987 · Kankakee, IL, USA | Source record |
| Tom Qualters | 1 | First positive recorded appearance: 1953 · McKeesport, PA, USA | Source record |
| Tom Quinlan | 1 | First positive recorded appearance: 1990 · St. Paul, MN, USA | Source record |
| Tom Quinn | 1 | First positive recorded appearance: 1886 · Annapolis, MD, USA | Source record |
| Tom Raftery | 1 | First positive recorded appearance: 1909 · Boston, MA, USA | Source record |
| Tom Ragland | 1 | First positive recorded appearance: 1971 · Talladega, AL, USA | Source record |
| Tom Reilly | 1 | First positive recorded appearance: 1908 · St. Louis, MO, USA | Source record |
| Tom Richardson | 1 | First positive recorded appearance: 1917 · Louisville, IL, USA | Source record |
| Tom Richardson | 1 | First positive recorded appearance: 1932 · DeLand, FL, USA | Source record |
| Tom Robson | 1 | First positive recorded appearance: 1974 · Rochester, NY, USA | Source record |
| Tom Rogers | 1 | First positive recorded appearance: 1917 · Sparta, TN, USA | Source record |
| Tom Romano | 1 | First positive recorded appearance: 1987 · Syracuse, NY, USA | Source record |
| Tom Runnells | 1 | First positive recorded appearance: 1985 · Greeley, CO, USA | Source record |
| Tom Ryder | 1 | First positive recorded appearance: 1884 · Dubuque, IA, USA | Source record |
| Tom Saffell | 1 | First positive recorded appearance: 1949 · Etowah, TN, USA | Source record |
| Tom Satriano | 1 | First positive recorded appearance: 1961 · Pittsburgh, PA, USA | Source record |
| Tom Seaton | 1 | First positive recorded appearance: 1912 · Blair, NE, USA | Source record |
| Tom Seats | 1 | First positive recorded appearance: 1940 · Farmington, NC, USA | Source record |
| Tom Seaver | 1 | First positive recorded appearance: 1967 · Fresno, CA, USA | Source record |
| Tom Sexton | 1 | First positive recorded appearance: 1884 · Rock Island, IL, USA | Source record |
| Tom Shearn | 1 | First positive recorded appearance: 2007 · Columbus, OH, USA | Source record |
| Tom Sheehan | 1 | First positive recorded appearance: 1915 · Grand Ridge, IL, USA | Source record |
| Tom Shopay | 1 | First positive recorded appearance: 1967 · Bristol, CT, USA | Source record |
| Tom Simpson | 1 | First positive recorded appearance: 1953 · Columbus, OH, USA | Source record |
| Tom Smith | 1 | First positive recorded appearance: 1894 · Boston, MA, USA | Source record |
| Tom Spencer | 1 | First positive recorded appearance: 1978 · Gallipolis, OH, USA | Source record |
| Tom Stankard | 1 | First positive recorded appearance: 1904 · Waltham, MA, USA | Source record |
| Tom Stanton | 1 | First positive recorded appearance: 1904 · St. Louis, MO, USA | Source record |
| Tom Stirman | 1 | First positive recorded appearance: 1909 · Kansas City, MO, USA | Source record |
| Tom Stouch | 1 | First positive recorded appearance: 1898 · Perrysville, OH, USA | Source record |
| Tom Sturdivant | 1 | First positive recorded appearance: 1955 · Gordon, KS, USA | Source record |
| Tom Sullivan | 1 | First positive recorded appearance: 1884 · New York, NY, USA | Source record |
| Tom Sullivan | 1 | First positive recorded appearance: 1922 · Boston, MA, USA | Source record |
| Tom Sullivan | 1 | First positive recorded appearance: 1925 · Nome, AK, USA | Source record |
| Tom Sunkel | 1 | First positive recorded appearance: 1937 · Paris, IL, USA | Source record |
| Tom Tellmann | 1 | First positive recorded appearance: 1979 · Warren, PA, USA | Source record |
| Tom Tennant | 1 | First positive recorded appearance: 1912 · Monroe, WI, USA | Source record |
| Tom Terrell | 1 | First positive recorded appearance: 1886 · Louisville, KY, USA | Source record |
| Tom Thobe | 1 | First positive recorded appearance: 1995 · Covington, KY, USA | Source record |
| Tom Thomas | 1 | First positive recorded appearance: 1894 · Shawnee, OH, USA | Source record |
| Tom Timmermann | 1 | First positive recorded appearance: 1969 · Breese, IL, USA | Source record |
| Tom Tischinski | 1 | First positive recorded appearance: 1969 · Kansas City, MO, USA | Source record |
| Tom Tresh | 1 | First positive recorded appearance: 1961 · Detroit, MI, USA | Source record |
| Tom Tuckey | 1 | First positive recorded appearance: 1908 · Union City, CT, USA | Source record |
| Tom Turner | 1 | First positive recorded appearance: 1940 · Custer, OK, USA | Source record |
| Tom Turner | 1 | First positive recorded appearance: 1947 · Olive Branch, TN, USA | Source record |
| Tom Umphlett | 1 | First positive recorded appearance: 1953 · Scotland Neck, NC, USA | Source record |
| Tom Underwood | 1 | First positive recorded appearance: 1974 · Kokomo, IN, USA | Source record |
| Tom Upton | 1 | First positive recorded appearance: 1950 · Esther, MO, USA | Source record |
| Tom Urbani | 1 | First positive recorded appearance: 1993 · Santa Cruz, CA, USA | Source record |
| Tom Veryzer | 1 | First positive recorded appearance: 1973 · Port Jefferson, NY, USA | Source record |
| Tom Vickery | 1 | First positive recorded appearance: 1890 · Milford, MA, USA | Source record |
| Tom Walker | 1 | First positive recorded appearance: 1902 · Philadelphia, PA, USA | Source record |
| Tom Walker | 1 | First positive recorded appearance: 1972 · Tampa, FL, USA | Source record |
| Tom Walsh | 1 | First positive recorded appearance: 1906 · Davenport, IA, USA | Source record |
| Tom Whelan | 1 | First positive recorded appearance: 1920 · Lynn, MA, USA | Source record |
| Tom Wiedenbauer | 1 | First positive recorded appearance: 1979 · Menomonie, WI, USA | Source record |
| Tom Wieghaus | 1 | First positive recorded appearance: 1981 · Chicago Heights, IL, USA | Source record |
| Tom Wilhelmsen | 1 | First positive recorded appearance: 2011 · Tucson, AZ, USA | Source record |
| Tom Williams | 1 | First positive recorded appearance: 1892 · Minersville, OH, USA | Source record |
| Tom Williams | 1 | First positive recorded appearance: 1917 · Charleston, SC, USA | Source record |
| Tom Wilson | 1 | First positive recorded appearance: 1914 · Fleming, KS, USA | Source record |
| Tom Wilson | 1 | First positive recorded appearance: 2001 · Fullerton, CA, USA | Source record |
| Tom Winsett | 1 | First positive recorded appearance: 1930 · McKenzie, TN, USA | Source record |
| Tom Wright | 1 | First positive recorded appearance: 1948 · Shelby, NC, USA | Source record |
| Tom Yewcic | 1 | First positive recorded appearance: 1957 · Conenaugh, PA, USA | Source record |
| Tom York | 1 | First positive recorded appearance: 1871 · Brooklyn, NY, USA | Source record |
| Tom Young | 1 | First positive recorded appearance: 1926 · Wetumpka, AL, USA | Source record |
| Tom Zachary | 1 | First positive recorded appearance: 1918 · Graham, NC, USA | Source record |
| Tomás Valdez | 1 | First positive recorded appearance: 1932 · Key West, FL, USA | Source record |
| Tommie Aaron | 1 | First positive recorded appearance: 1962 · Mobile, AL, USA | Source record |
| Tommie Agee | 1 | First positive recorded appearance: 1962 · Magnolia, AL, USA | Source record |
| Tommie Dukes | 1 | First positive recorded appearance: 1928 · Picayune, MS, USA | Source record |
| Tommie Reynolds | 1 | First positive recorded appearance: 1963 · Arizona, LA, USA | Source record |
| Tommie Sisk | 1 | First positive recorded appearance: 1962 · Ardmore, OK, USA | Source record |
| Tommy Atkins | 1 | First positive recorded appearance: 1909 · Ponca, NE, USA | Source record |
| Tommy Barrett | 1 | First positive recorded appearance: 1988 · San Fernando, CA, USA | Source record |
| Tommy Beals | 1 | First positive recorded appearance: 1871 · New York, NY, USA | Source record |
| Tommy Bianco | 1 | First positive recorded appearance: 1975 · Rockville Centre, NY, USA | Source record |
| Tommy Boggs | 1 | First positive recorded appearance: 1976 · Poughkeepsie, NY, USA | Source record |
| Tommy Bridges | 1 | First positive recorded appearance: 1930 · Gordonsville, TN, USA | Source record |
| Tommy Brown | 1 | First positive recorded appearance: 1944 · Brooklyn, NY, USA | Source record |
| Tommy Butts | 1 | First positive recorded appearance: 1938 · Sparta, GA, USA | Source record |
| Tommy Byrne | 1 | First positive recorded appearance: 1943 · Baltimore, MD, USA | Source record |
| Tommy Clarke | 1 | First positive recorded appearance: 1909 · New York, NY, USA | Source record |
| Tommy Corcoran | 1 | First positive recorded appearance: 1890 · New Haven, CT, USA | Source record |
| Tommy Davis | 1 | First positive recorded appearance: 1959 · Brooklyn, NY, USA | Source record |
| Tommy Davis | 1 | First positive recorded appearance: 1999 · Mobile, AL, USA | Source record |
| Tommy Dean | 1 | First positive recorded appearance: 1967 · Iuka, MS, USA | Source record |
| Tommy Dowd | 1 | First positive recorded appearance: 1891 · Holyoke, MA, USA | Source record |
| Tommy Doyle | 1 | First positive recorded appearance: 2020 · Vienna, VA, USA | Source record |
| Tommy Edman | 1 | First positive recorded appearance: 2019 · Pontiac, MI, USA | Source record |
| Tommy Everidge | 1 | First positive recorded appearance: 2009 · Santa Rosa, CA, USA | Source record |
| Tommy Fine | 1 | First positive recorded appearance: 1947 · Cleburne, TX, USA | Source record |
| Tommy Giordano | 1 | First positive recorded appearance: 1953 · Newark, NJ, USA | Source record |
| Tommy Glaviano | 1 | First positive recorded appearance: 1949 · Sacramento, CA, USA | Source record |
| Tommy Gramly | 1 | First positive recorded appearance: 1968 · Dallas, TX, USA | Source record |
| Tommy Greene | 1 | First positive recorded appearance: 1989 · Lumberton, NC, USA | Source record |
| Tommy Gregg | 1 | First positive recorded appearance: 1987 · Boone, NC, USA | Source record |
| Tommy Griffith | 1 | First positive recorded appearance: 1913 · Prospect, OH, USA | Source record |
| Tommy Hanson | 1 | First positive recorded appearance: 2009 · Tulsa, OK, USA | Source record |
| Tommy Harper | 1 | First positive recorded appearance: 1962 · Oak Grove, LA, USA | Source record |
| Tommy Harris | 1 | First positive recorded appearance: 1946 · Lincoln County, TN, USA | Source record |
| Tommy Heath | 1 | First positive recorded appearance: 1935 · Akron, CO, USA | Source record |
| Tommy Helms | 1 | First positive recorded appearance: 1964 · Charlotte, NC, USA | Source record |
| Tommy Henrich | 1 | First positive recorded appearance: 1937 · Massillon, OH, USA | Source record |
| Tommy Henry | 1 | First positive recorded appearance: 2022 · Portage, MI, USA | Source record |
| Tommy Hinzo | 1 | First positive recorded appearance: 1987 · San Diego, CA, USA | Source record |
| Tommy Holmes | 1 | First positive recorded appearance: 1942 · Brooklyn, NY, USA | Source record |
| Tommy Hottovy | 1 | First positive recorded appearance: 2011 · Kansas City, MO, USA | Source record |
| Tommy Hughes | 1 | First positive recorded appearance: 1941 · Wilkes-Barre, PA, USA | Source record |
| Tommy Hunter | 1 | First positive recorded appearance: 2008 · Indianapolis, IN, USA | Source record |
| Tommy Irwin | 1 | First positive recorded appearance: 1938 · Altoona, PA, USA | Source record |
| Tommy John | 1 | First positive recorded appearance: 1963 · Terre Haute, IN, USA | Source record |
| Tommy Johns | 1 | First positive recorded appearance: 1873 · Baltimore, MD, USA | Source record |
| Tommy Johnson | 1 | First positive recorded appearance: 1937 · Elmwood, MO, USA | Source record |
| Tommy Johnson | 1 | First positive recorded appearance: 1940 · Philadelphia, PA, USA | Source record |
| Tommy Joseph | 1 | First positive recorded appearance: 2016 · Phoenix, AZ, USA | Source record |
| Tommy Kahnle | 1 | First positive recorded appearance: 2014 · Latham, NY, USA | Source record |
| Tommy La Stella | 1 | First positive recorded appearance: 2014 · Westwood, NJ, USA | Source record |
| Tommy Layne | 1 | First positive recorded appearance: 2012 · St. Louis, MO, USA | Source record |
| Tommy Leach | 1 | First positive recorded appearance: 1898 · French Creek, NY, USA | Source record |
| Tommy Madden | 1 | First positive recorded appearance: 1906 · Philadelphia, PA, USA | Source record |
| Tommy Manzella | 1 | First positive recorded appearance: 2009 · Chalmette, LA, USA | Source record |
| Tommy Matchick | 1 | First positive recorded appearance: 1967 · Hazleton, PA, USA | Source record |
| Tommy McCarthy | 1 | First positive recorded appearance: 1884 · Boston, MA, USA | Source record |
| Tommy McCraw | 1 | First positive recorded appearance: 1963 · Malvern, AR, USA | Source record |
| Tommy McMillan | 1 | First positive recorded appearance: 1908 · Pittston, PA, USA | Source record |
| Tommy Medica | 1 | First positive recorded appearance: 2013 · San Jose, CA, USA | Source record |
| Tommy Mee | 1 | First positive recorded appearance: 1910 · Chicago, IL, USA | Source record |
| Tommy Milone | 1 | First positive recorded appearance: 2011 · Saugus, CA, USA | Source record |
| Tommy Moore | 1 | First positive recorded appearance: 1972 · Lynwood, CA, USA | Source record |
| Tommy Murphy | 1 | First positive recorded appearance: 2006 · Suffern, NY, USA | Source record |
| Tommy Nance | 1 | First positive recorded appearance: 2021 · Long Beach, CA, USA | Source record |
| Tommy Neill | 1 | First positive recorded appearance: 1946 · Hartselle, AL, USA | Source record |
| Tommy Nelson | 1 | First positive recorded appearance: 1945 · Chicago, IL, USA | Source record |
| Tommy O'Brien | 1 | First positive recorded appearance: 1943 · Anniston, AL, USA | Source record |
| Tommy Pham | 1 | First positive recorded appearance: 2014 · Las Vegas, NV, USA | Source record |
| Tommy Raub | 1 | First positive recorded appearance: 1903 · Raubsville, PA, USA | Source record |
| Tommy Reis | 1 | First positive recorded appearance: 1938 · Newport, KY, USA | Source record |
| Tommy Romero | 1 | First positive recorded appearance: 2022 · Fort Lauderdale, FL, USA | Source record |
| Tommy Sampson | 1 | First positive recorded appearance: 1940 · Calhoun, AL, USA | Source record |
| Tommy Sandt | 1 | First positive recorded appearance: 1975 · Brooklyn, NY, USA | Source record |
| Tommy Sewell | 1 | First positive recorded appearance: 1927 · Titus, AL, USA | Source record |
| Tommy Sheehan | 1 | First positive recorded appearance: 1900 · Sacramento, CA, USA | Source record |
| Tommy Shields | 1 | First positive recorded appearance: 1992 · Fairfax, VA, USA | Source record |
| Tommy Smith | 1 | First positive recorded appearance: 1973 · Albemarle, NC, USA | Source record |
| Tommy Tatum | 1 | First positive recorded appearance: 1941 · Decatur, TX, USA | Source record |
| Tommy Taylor | 1 | First positive recorded appearance: 1924 · Mexia, TX, USA | Source record |
| Tommy Thevenow | 1 | First positive recorded appearance: 1924 · Madison, IN, USA | Source record |
| Tommy Thomas | 1 | First positive recorded appearance: 1926 · Baltimore, MD, USA | Source record |
| Tommy Thompson | 1 | First positive recorded appearance: 1912 · Spring City, TN, USA | Source record |
| Tommy Thompson | 1 | First positive recorded appearance: 1933 · Elkhart, IL, USA | Source record |
| Tommy Toms | 1 | First positive recorded appearance: 1975 · Charlottesville, VA, USA | Source record |
| Tommy Tucker | 1 | First positive recorded appearance: 1887 · Holyoke, MA, USA | Source record |
| Tommy Vereker | 1 | First positive recorded appearance: 1915 · Baltimore, MD, USA | Source record |
| Tommy Warren | 1 | First positive recorded appearance: 1944 · Tulsa, OK, USA | Source record |
| Tommy Watkins | 1 | First positive recorded appearance: 2007 · Fort Myers, FL, USA | Source record |
| Tony Arnold | 1 | First positive recorded appearance: 1986 · El Paso, TX, USA | Source record |
| Tony Balsamo | 1 | First positive recorded appearance: 1962 · Brooklyn, NY, USA | Source record |
| Tony Barnette | 1 | First positive recorded appearance: 2016 · Anchorage, AK, USA | Source record |
| Tony Barron | 1 | First positive recorded appearance: 1996 · Portland, OR, USA | Source record |
| Tony Bartirome | 1 | First positive recorded appearance: 1952 · Pittsburgh, PA, USA | Source record |
| Tony Boeckel | 1 | First positive recorded appearance: 1917 · Los Angeles, CA, USA | Source record |
| Tony Brewer | 1 | First positive recorded appearance: 1984 · Coushatta, LA, USA | Source record |
| Tony Brizzolara | 1 | First positive recorded appearance: 1979 · Santa Monica, CA, USA | Source record |
| Tony Brottem | 1 | First positive recorded appearance: 1916 · Halstad, MN, USA | Source record |
| Tony Campana | 1 | First positive recorded appearance: 2011 · Kettering, OH, USA | Source record |
| Tony Castillo | 1 | First positive recorded appearance: 1978 · San Jose, CA, USA | Source record |
| Tony Cingrani | 1 | First positive recorded appearance: 2012 · New Lenox, IL, USA | Source record |
| Tony Clark | 1 | First positive recorded appearance: 1995 · Newton, KS, USA | Source record |
| Tony Cloninger | 1 | First positive recorded appearance: 1961 · Lincoln County, NC, USA | Source record |
| Tony Cogan | 1 | First positive recorded appearance: 2001 · Chicago, IL, USA | Source record |
| Tony Conigliaro | 1 | First positive recorded appearance: 1964 · Revere, MA, USA | Source record |
| Tony Criscola | 1 | First positive recorded appearance: 1942 · Walla Walla, WA, USA | Source record |
| Tony Cruz | 1 | First positive recorded appearance: 2011 · Palm Beach, FL, USA | Source record |
| Tony Cuccinello | 1 | First positive recorded appearance: 1930 · Long Island City, NY, USA | Source record |
| Tony Daniels | 1 | First positive recorded appearance: 1945 · Gastonia, NC, USA | Source record |
| Tony DeFate | 1 | First positive recorded appearance: 1917 · Kansas City, MO, USA | Source record |
| Tony DePhillips | 1 | First positive recorded appearance: 1943 · New York, NY, USA | Source record |
| Tony Faeth | 1 | First positive recorded appearance: 1919 · Aberdeen, SD, USA | Source record |
| Tony Ferreira | 1 | First positive recorded appearance: 1985 · Riverside, CA, USA | Source record |
| Tony Fiore | 1 | First positive recorded appearance: 2000 · Oak Park, IL, USA | Source record |
| Tony Freitas | 1 | First positive recorded appearance: 1932 · Mill Valley, CA, USA | Source record |
| Tony Ghelfi | 1 | First positive recorded appearance: 1983 · La Crosse, WI, USA | Source record |
| Tony Giarratano | 1 | First positive recorded appearance: 2005 · Queens, NY, USA | Source record |
| Tony Giuliani | 1 | First positive recorded appearance: 1936 · St. Paul, MN, USA | Source record |
| Tony Gonsolin | 1 | First positive recorded appearance: 2019 · Vacaville, CA, USA | Source record |
| Tony Graffanino | 1 | First positive recorded appearance: 1996 · Amityville, NY, USA | Source record |
| Tony Gwynn | 1 | First positive recorded appearance: 1982 · Los Angeles, CA, USA | Source record |
| Tony Gwynn | 1 | First positive recorded appearance: 2006 · Long Beach, CA, USA | Source record |
| Tony Hellman | 1 | First positive recorded appearance: 1886 · Cincinnati, OH, USA | Source record |
| Tony Horton | 1 | First positive recorded appearance: 1964 · Santa Monica, CA, USA | Source record |
| Tony Jacobs | 1 | First positive recorded appearance: 1948 · Dixmoor, IL, USA | Source record |
| Tony Johnson | 1 | First positive recorded appearance: 1981 · Memphis, TN, USA | Source record |
| Tony Kaufmann | 1 | First positive recorded appearance: 1921 · Chicago, IL, USA | Source record |
| Tony Kemp | 1 | First positive recorded appearance: 2016 · Franklin, TN, USA | Source record |
| Tony Kubek | 1 | First positive recorded appearance: 1957 · Milwaukee, WI, USA | Source record |
| Tony LaRussa | 1 | First positive recorded appearance: 1963 · Tampa, FL, USA | Source record |
| Tony Lazzeri | 1 | First positive recorded appearance: 1926 · San Francisco, CA, USA | Source record |
| Tony Long | 1 | First positive recorded appearance: 1918 · Philadelphia, PA, USA | Source record |
| Tony Longmire | 1 | First positive recorded appearance: 1993 · Vallejo, CA, USA | Source record |
| Tony Lupien | 1 | First positive recorded appearance: 1940 · Chelmsford, MA, USA | Source record |
| Tony Lyons | 1 | First positive recorded appearance: 1920 · Bible Grove, IL, USA | Source record |
| Tony Mack | 1 | First positive recorded appearance: 1985 · Lexington, KY, USA | Source record |
| Tony Malinosky | 1 | First positive recorded appearance: 1937 · Collinsville, IL, USA | Source record |
| Tony McKnight | 1 | First positive recorded appearance: 2000 · Texarkana, AR, USA | Source record |
| Tony Mounce | 1 | First positive recorded appearance: 2003 · Sacramento, CA, USA | Source record |
| Tony Murphy | 1 | First positive recorded appearance: 1884 · New York, NY, USA | Source record |
| Tony Murray | 1 | First positive recorded appearance: 1923 · Chicago, IL, USA | Source record |
| Tony Muser | 1 | First positive recorded appearance: 1969 · Van Nuys, CA, USA | Source record |
| Tony Parisse | 1 | First positive recorded appearance: 1943 · Philadelphia, PA, USA | Source record |
| Tony Phillips | 1 | First positive recorded appearance: 1982 · Atlanta, GA, USA | Source record |
| Tony Pierce | 1 | First positive recorded appearance: 1967 · Brunswick, GA, USA | Source record |
| Tony Piet | 1 | First positive recorded appearance: 1931 · Berwick, PA, USA | Source record |
| Tony Rego | 1 | First positive recorded appearance: 1924 · Wailuku, HI, USA | Source record |
| Tony Renda | 1 | First positive recorded appearance: 2016 · Santa Rosa, CA, USA | Source record |
| Tony Rensa | 1 | First positive recorded appearance: 1930 · Parsons, PA, USA | Source record |
| Tony Robello | 1 | First positive recorded appearance: 1933 · Pahala, HI, USA | Source record |
| Tony Roig | 1 | First positive recorded appearance: 1953 · New Orleans, LA, USA | Source record |
| Tony Sanchez | 1 | First positive recorded appearance: 2013 · Miami, FL, USA | Source record |
| Tony Santillan | 1 | First positive recorded appearance: 2021 · Fort Worth, TX, USA | Source record |
| Tony Saunders | 1 | First positive recorded appearance: 1997 · Baltimore, MD, USA | Source record |
| Tony Scott | 1 | First positive recorded appearance: 1973 · Cincinnati, OH, USA | Source record |
| Tony Scruggs | 1 | First positive recorded appearance: 1991 · Riverside, CA, USA | Source record |
| Tony Sipp | 1 | First positive recorded appearance: 2009 · Pascagoula, MS, USA | Source record |
| Tony Smith | 1 | First positive recorded appearance: 1907 · Chicago, IL, USA | Source record |
| Tony Suck | 1 | First positive recorded appearance: 1883 · Chicago, IL, USA | Source record |
| Tony Tarasco | 1 | First positive recorded appearance: 1993 · New York, NY, USA | Source record |
| Tony Tonneman | 1 | First positive recorded appearance: 1911 · Chicago, IL, USA | Source record |
| Tony Torcato | 1 | First positive recorded appearance: 2002 · Woodland, CA, USA | Source record |
| Tony Von Fricken | 1 | First positive recorded appearance: 1890 · Brooklyn, NY, USA | Source record |
| Tony Walker | 1 | First positive recorded appearance: 1986 · San Diego, CA, USA | Source record |
| Tony Watson | 1 | First positive recorded appearance: 2011 · Sioux City, IA, USA | Source record |
| Tony Wolters | 1 | First positive recorded appearance: 2016 · Vista, CA, USA | Source record |
| Tony Womack | 1 | First positive recorded appearance: 1993 · Danville, VA, USA | Source record |
| Tony York | 1 | First positive recorded appearance: 1944 · Irene, TX, USA | Source record |
| Tony Zych | 1 | First positive recorded appearance: 2015 · Monee, IL, USA | Source record |
| Tookie Gilbert | 1 | First positive recorded appearance: 1950 · New Orleans, LA, USA | Source record |
| Toots Coyne | 1 | First positive recorded appearance: 1914 · St. Louis, MO, USA | Source record |
| Toots Ferrell | 1 | First positive recorded appearance: 1947 · Chestertown, MD, USA | Source record |
| Toots Shultz | 1 | First positive recorded appearance: 1911 · Homestead, PA, USA | Source record |
| Topeka Jack Johnson | 1 | First positive recorded appearance: 1909 · Topeka, KS, USA | Source record |
| Topper Rigney | 1 | First positive recorded appearance: 1922 · Groveton, TX, USA | Source record |
| Topsy Hartsel | 1 | First positive recorded appearance: 1898 · Polk, OH, USA | Source record |
| Torey Lovullo | 1 | First positive recorded appearance: 1988 · Santa Monica, CA, USA | Source record |
| Torii Hunter | 1 | First positive recorded appearance: 1997 · Pine Bluff, AR, USA | Source record |
| Tot Pressnell | 1 | First positive recorded appearance: 1938 · Findlay, OH, USA | Source record |
| Touki Toussaint | 1 | First positive recorded appearance: 2018 · Pembroke Pines, FL, USA | Source record |
| Toussaint Allen | 1 | First positive recorded appearance: 1919 · Atlanta, GA, USA | Source record |
| Townsend Tapley | 1 | First positive recorded appearance: 1933 · Winona, MS, USA | Source record |
| Trace Coquillette | 1 | First positive recorded appearance: 1999 · Carmichael, CA, USA | Source record |
| Tracy Baker | 1 | First positive recorded appearance: 1911 · Pendleton, OR, USA | Source record |
| Tracy Jones | 1 | First positive recorded appearance: 1986 · Hawthorne, CA, USA | Source record |
| Tracy Stallard | 1 | First positive recorded appearance: 1960 · Coeburn, VA, USA | Source record |
| Tracy Woodson | 1 | First positive recorded appearance: 1987 · Richmond, VA, USA | Source record |
| Trader Horne | 1 | First positive recorded appearance: 1929 · Bachman, OH, USA | Source record |
| Travis Adams | 1 | First positive recorded appearance: 2025 · Palm Springs, CA, USA | Source record |
| Travis Baptist | 1 | First positive recorded appearance: 1998 · Forest Grove, OR, USA | Source record |
| Travis Bergen | 1 | First positive recorded appearance: 2019 · McDonough, GA, USA | Source record |
| Travis Blankenhorn | 1 | First positive recorded appearance: 2020 · Pottsville, PA, USA | Source record |
| Travis Bowyer | 1 | First positive recorded appearance: 2005 · Lynchburg, VA, USA | Source record |
| Travis Buck | 1 | First positive recorded appearance: 2007 · Richland, WA, USA | Source record |
| Travis Chapman | 1 | First positive recorded appearance: 2003 · Jacksonville, FL, USA | Source record |
| Travis Chick | 1 | First positive recorded appearance: 2006 · Irving, TX, USA | Source record |
| Travis d'Arnaud | 1 | First positive recorded appearance: 2013 · Long Beach, CA, USA | Source record |
| Travis Dawkins | 1 | First positive recorded appearance: 1999 · Newberry, SC, USA | Source record |
| Travis Demeritte | 1 | First positive recorded appearance: 2019 · New York, NY, USA | Source record |
| Travis Denker | 1 | First positive recorded appearance: 2008 · Fountain Valley, CA, USA | Source record |
| Travis Driskill | 1 | First positive recorded appearance: 2002 · Omaha, NE, USA | Source record |
| Travis Fryman | 1 | First positive recorded appearance: 1990 · Lexington, KY, USA | Source record |
| Travis Hafner | 1 | First positive recorded appearance: 2002 · Jamestown, ND, USA | Source record |
| Travis Harper | 1 | First positive recorded appearance: 2000 · Harrisonburg, VA, USA | Source record |
| Travis Hughes | 1 | First positive recorded appearance: 2004 · Newton, KS, USA | Source record |
| Travis Ishikawa | 1 | First positive recorded appearance: 2006 · Seattle, WA, USA | Source record |
| Travis Jackson | 1 | First positive recorded appearance: 1922 · Waldo, AR, USA | Source record |
| Travis Jankowski | 1 | First positive recorded appearance: 2015 · Lancaster, PA, USA | Source record |
| Travis Lakins | 1 | First positive recorded appearance: 2019 · Franklin, OH, USA | Source record |
| Travis Lee | 1 | First positive recorded appearance: 1998 · San Diego, CA, USA | Source record |
| Travis Metcalf | 1 | First positive recorded appearance: 2007 · Manhattan, KS, USA | Source record |
| Travis Miller | 1 | First positive recorded appearance: 1996 · Dayton, OH, USA | Source record |
| Travis Phelps | 1 | First positive recorded appearance: 2001 · Neosho, MO, USA | Source record |
| Travis Schlichting | 1 | First positive recorded appearance: 2009 · Denver, CO, USA | Source record |
| Travis Shaw | 1 | First positive recorded appearance: 2015 · Washington Court House, OH, USA | Source record |
| Travis Smith | 1 | First positive recorded appearance: 1998 · Springfield, OR, USA | Source record |
| Travis Snider | 1 | First positive recorded appearance: 2008 · Kirkland, WA, USA | Source record |
| Travis Swaggerty | 1 | First positive recorded appearance: 2022 · Covington, LA, USA | Source record |
| Travis Taijeron | 1 | First positive recorded appearance: 2017 · La Mesa, CA, USA | Source record |
| Travis Tartamella | 1 | First positive recorded appearance: 2015 · Fontana, CA, USA | Source record |
| Travis Wood | 1 | First positive recorded appearance: 2010 · Little Rock, AR, USA | Source record |
| Trayce Thompson | 1 | First positive recorded appearance: 2015 · Los Angeles, CA, USA | Source record |
| Trayvon Robinson | 1 | First positive recorded appearance: 2011 · Los Angeles, CA, USA | Source record |
| Trea Turner | 1 | First positive recorded appearance: 2015 · Boynton Beach, FL, USA | Source record |
| Trench Davis | 1 | First positive recorded appearance: 1985 · Baltimore, MD, USA | Source record |
| Trent Giambrone | 1 | First positive recorded appearance: 2021 · Metairie, LA, USA | Source record |
| Trent Grisham | 1 | First positive recorded appearance: 2019 · Fort Worth, TX, USA | Source record |
| Trent Hubbard | 1 | First positive recorded appearance: 1994 · Chicago, IL, USA | Source record |
| Trent Thornton | 1 | First positive recorded appearance: 2019 · Pittsburgh, PA, USA | Source record |
| Trenton Brooks | 1 | First positive recorded appearance: 2024 · Alpine, CA, USA | Source record |
| Tres Barrera | 1 | First positive recorded appearance: 2019 · Eagle Pass, TX, USA | Source record |
| Trever Miller | 1 | First positive recorded appearance: 1996 · Louisville, KY, USA | Source record |
| Trevor Bauer | 1 | First positive recorded appearance: 2012 · North Hollywood, CA, USA | Source record |
| Trevor Bell | 1 | First positive recorded appearance: 2009 · North Hollywood, CA, USA | Source record |
| Trevor Brown | 1 | First positive recorded appearance: 2015 · Newhall, CA, USA | Source record |
| Trevor Cahill | 1 | First positive recorded appearance: 2009 · Oceanside, CA, USA | Source record |
| Trevor Crowe | 1 | First positive recorded appearance: 2009 · Portland, OR, USA | Source record |
| Trevor Enders | 1 | First positive recorded appearance: 2000 · Milwaukee, WI, USA | Source record |
| Trevor Gott | 1 | First positive recorded appearance: 2015 · Lexington, KY, USA | Source record |
| Trevor Hildenberger | 1 | First positive recorded appearance: 2017 · San Jose, CA, USA | Source record |
| Trevor Hoffman | 1 | First positive recorded appearance: 1993 · Bellflower, CA, USA | Source record |
| Trevor Kelley | 1 | First positive recorded appearance: 2019 · Providence, RI, USA | Source record |
| Trevor Larnach | 1 | First positive recorded appearance: 2021 · Walnut Creek, CA, USA | Source record |
| Trevor May | 1 | First positive recorded appearance: 2014 · Longview, WA, USA | Source record |
| Trevor McDonald | 1 | First positive recorded appearance: 2024 · Mobile, AL, USA | Source record |
| Trevor Megill | 1 | First positive recorded appearance: 2021 · Long Beach, CA, USA | Source record |
| Trevor Oaks | 1 | First positive recorded appearance: 2018 · Riverside, CA, USA | Source record |
| Trevor Plouffe | 1 | First positive recorded appearance: 2010 · West Hills, CA, USA | Source record |
| Trevor Richards | 1 | First positive recorded appearance: 2018 · Aviston, IL, USA | Source record |
| Trevor Rogers | 1 | First positive recorded appearance: 2020 · Carlsbad, NM, USA | Source record |
| Trevor Rosenthal | 1 | First positive recorded appearance: 2012 · Lee's Summit, MO, USA | Source record |
| Trevor Stephan | 1 | First positive recorded appearance: 2021 · Austin, TX, USA | Source record |
| Trevor Story | 1 | First positive recorded appearance: 2016 · Irving, TX, USA | Source record |
| Trevor Williams | 1 | First positive recorded appearance: 2016 · San Diego, CA, USA | Source record |
| Trevor Wilson | 1 | First positive recorded appearance: 1988 · Torrance, CA, USA | Source record |
| Trey Amburgey | 1 | First positive recorded appearance: 2021 · Lake Worth, FL, USA | Source record |
| Trey Beamon | 1 | First positive recorded appearance: 1996 · Dallas, TX, USA | Source record |
| Trey Cabbage | 1 | First positive recorded appearance: 2023 · Knoxville, TN, USA | Source record |
| Trey Hodges | 1 | First positive recorded appearance: 2002 · Houston, TX, USA | Source record |
| Trey Lipscomb | 1 | First positive recorded appearance: 2024 · Frederick, MD, USA | Source record |
| Trey Lunsford | 1 | First positive recorded appearance: 2002 · Odessa, TX, USA | Source record |
| Trey Mancini | 1 | First positive recorded appearance: 2016 · Winter Haven, FL, USA | Source record |
| Trey Moore | 1 | First positive recorded appearance: 1998 · Houston, TX, USA | Source record |
| Trey Sweeney | 1 | First positive recorded appearance: 2024 · Louisville, KY, USA | Source record |
| Trey Wingenter | 1 | First positive recorded appearance: 2018 · Huntsville, AL, USA | Source record |
| Trey Yesavage | 1 | First positive recorded appearance: 2025 · Pottstown, PA, USA | Source record |
| Trick McSorley | 1 | First positive recorded appearance: 1875 · St. Louis, MO, USA | Source record |
| Tricky Nichols | 1 | First positive recorded appearance: 1875 · Bridgeport, CT, USA | Source record |
| Tripp Cromer | 1 | First positive recorded appearance: 1993 · Lake City, SC, USA | Source record |
| Tripp Sigman | 1 | First positive recorded appearance: 1929 · Mooresville, NC, USA | Source record |
| Tris Speaker | 1 | First positive recorded appearance: 1907 · Hubbard, TX, USA | Source record |
| Tristan Beck | 1 | First positive recorded appearance: 2023 · Corona, CA, USA | Source record |
| Tristan Gray | 1 | First positive recorded appearance: 2023 · Houston, TX, USA | Source record |
| Tristin English | 1 | First positive recorded appearance: 2025 · Stockbridge, GA, USA | Source record |
| Triston Casas | 1 | First positive recorded appearance: 2022 · Miami, FL, USA | Source record |
| Triston McKenzie | 1 | First positive recorded appearance: 2020 · Brooklyn, NY, USA | Source record |
| Trot Nixon | 1 | First positive recorded appearance: 1996 · Durham, NC, USA | Source record |
| Troy Afenir | 1 | First positive recorded appearance: 1987 · Escondido, CA, USA | Source record |
| Troy Brohawn | 1 | First positive recorded appearance: 2001 · Cambridge, MD, USA | Source record |
| Troy Cate | 1 | First positive recorded appearance: 2007 · Fallbrook, CA, USA | Source record |
| Troy Dandridge | 1 | First positive recorded appearance: 1926 · Lucy, TN, USA | Source record |
| Troy Glaus | 1 | First positive recorded appearance: 1998 · Tarzana, CA, USA | Source record |
| Troy Herriage | 1 | First positive recorded appearance: 1956 · Tipton, OK, USA | Source record |
| Troy Johnston | 1 | First positive recorded appearance: 2025 · Tacoma, WA, USA | Source record |
| Troy Mattes | 1 | First positive recorded appearance: 2001 · Champaign, IL, USA | Source record |
| Troy Melton | 1 | First positive recorded appearance: 2025 · Newport Beach, CA, USA | Source record |
| Troy Neel | 1 | First positive recorded appearance: 1992 · Freeport, TX, USA | Source record |
| Troy O'Leary | 1 | First positive recorded appearance: 1993 · Compton, CA, USA | Source record |
| Troy Patton | 1 | First positive recorded appearance: 2007 · Spring, TX, USA | Source record |
| Troy Percival | 1 | First positive recorded appearance: 1995 · Fontana, CA, USA | Source record |
| Troy Puckett | 1 | First positive recorded appearance: 1911 · Winchester, IN, USA | Source record |
| Troy Scribner | 1 | First positive recorded appearance: 2017 · Washington Depot, CT, USA | Source record |
| Troy Stokes | 1 | First positive recorded appearance: 2021 · Columbia, MD, USA | Source record |
| Troy Taylor | 1 | First positive recorded appearance: 2024 · Fontana, CA, USA | Source record |
| Troy Tulowitzki | 1 | First positive recorded appearance: 2006 · Santa Clara, CA, USA | Source record |
| Truck Eagan | 1 | First positive recorded appearance: 1901 · San Francisco, CA, USA | Source record |
| Truck Hannah | 1 | First positive recorded appearance: 1918 · Larimore, ND, USA | Source record |
| Tub Welch | 1 | First positive recorded appearance: 1890 · St. Louis, MO, USA | Source record |
| Tubby Spencer | 1 | First positive recorded appearance: 1905 · Oil City, PA, USA | Source record |
| Tuck Stainback | 1 | First positive recorded appearance: 1934 · Los Angeles, CA, USA | Source record |
| Tuck Turner | 1 | First positive recorded appearance: 1893 · West New Brighton, NY, USA | Source record |
| Tucker Ashford | 1 | First positive recorded appearance: 1976 · Memphis, TN, USA | Source record |
| Tucker Barnhart | 1 | First positive recorded appearance: 2014 · Indianapolis, IN, USA | Source record |
| Tucker Davidson | 1 | First positive recorded appearance: 2020 · Amarillo, TX, USA | Source record |
| Tuffy Gosewisch | 1 | First positive recorded appearance: 2013 · Freeport, IL, USA | Source record |
| Tuffy Stewart | 1 | First positive recorded appearance: 1913 · Detroit, MI, USA | Source record |
| Tug Arundel | 1 | First positive recorded appearance: 1882 · Auburn, NY, USA | Source record |
| Tug Hulett | 1 | First positive recorded appearance: 2008 · Springfield, IL, USA | Source record |
| Tug McGraw | 1 | First positive recorded appearance: 1965 · Martinez, CA, USA | Source record |
| Tug Wilson | 1 | First positive recorded appearance: 1884 · Brooklyn, NY, USA | Source record |
| Tullie McAdoo | 1 | First positive recorded appearance: 1909 · Topeka, KS, USA | Source record |
| Tully Sparks | 1 | First positive recorded appearance: 1897 · Etna, GA, USA | Source record |
| Tun Berger | 1 | First positive recorded appearance: 1890 · Pittsburgh, PA, USA | Source record |
| Turk Farrell | 1 | First positive recorded appearance: 1956 · Boston, MA, USA | Source record |
| Turk Lown | 1 | First positive recorded appearance: 1951 · Brooklyn, NY, USA | Source record |
| Turk Wendell | 1 | First positive recorded appearance: 1993 · Pittsfield, MA, USA | Source record |
| Turkey Gross | 1 | First positive recorded appearance: 1925 · Mesquite, TX, USA | Source record |
| Turkey Stearnes | 1 | First positive recorded appearance: 1923 · Nashville, TN, USA | Source record |
| Turner | 1 | First positive recorded appearance: 1928 · Muskogee, OK, USA | Source record |
| Turner Barber | 1 | First positive recorded appearance: 1915 · Lavinia, TN, USA | Source record |
| Turner Ward | 1 | First positive recorded appearance: 1990 · Orlando, FL, USA | Source record |
| Tuts McBride | 1 | First positive recorded appearance: 1941 · Savannah, GA, USA | Source record |
| Twink Twining | 1 | First positive recorded appearance: 1916 · Horsham, PA, USA | Source record |
| Ty Adcock | 1 | First positive recorded appearance: 2023 · Oxford, NC, USA | Source record |
| Ty Blach | 1 | First positive recorded appearance: 2016 · Denver, CO, USA | Source record |
| Ty Buttrey | 1 | First positive recorded appearance: 2018 · Matthews, NC, USA | Source record |
| Ty Cline | 1 | First positive recorded appearance: 1960 · Hampton, SC, USA | Source record |
| Ty Cobb | 1 | First positive recorded appearance: 1905 · Narrows, GA, USA | Source record |
| Ty France | 1 | First positive recorded appearance: 2019 · Downey, CA, USA | Source record |
| Ty Gainey | 1 | First positive recorded appearance: 1985 · Cheraw, SC, USA | Source record |
| Ty Helfrich | 1 | First positive recorded appearance: 1915 · Pleasantville, NJ, USA | Source record |
| Ty Kelly | 1 | First positive recorded appearance: 2016 · Dallas, TX, USA | Source record |
| Ty Madden | 1 | First positive recorded appearance: 2024 · Houston, TX, USA | Source record |
| Ty Pickup | 1 | First positive recorded appearance: 1918 · Philadelphia, PA, USA | Source record |
| Ty Taubenheim | 1 | First positive recorded appearance: 2006 · Bellingham, WA, USA | Source record |
| Ty Tice | 1 | First positive recorded appearance: 2021 · Prairie Grove, AR, USA | Source record |
| Ty Torrento | 1 | First positive recorded appearance: 1932 · Tampa, FL, USA | Source record |
| Ty Tyson | 1 | First positive recorded appearance: 1926 · Wilkes-Barre, PA, USA | Source record |
| Ty Van Burkleo | 1 | First positive recorded appearance: 1993 · Oakland, CA, USA | Source record |
| Ty Waller | 1 | First positive recorded appearance: 1980 · Fresno, CA, USA | Source record |
| Ty Wigginton | 1 | First positive recorded appearance: 2002 · San Diego, CA, USA | Source record |
| Tyler Alexander | 1 | First positive recorded appearance: 2019 · Chicago, IL, USA | Source record |
| Tyler Anderson | 1 | First positive recorded appearance: 2016 · Las Vegas, NV, USA | Source record |
| Tyler Austin | 1 | First positive recorded appearance: 2016 · Conyers, GA, USA | Source record |
| Tyler Bashlor | 1 | First positive recorded appearance: 2018 · Springfield, GA, USA | Source record |
| Tyler Beede | 1 | First positive recorded appearance: 2018 · Worcester, MA, USA | Source record |
| Tyler Callihan | 1 | First positive recorded appearance: 2025 · Jacksonville, FL, USA | Source record |
| Tyler Chatwood | 1 | First positive recorded appearance: 2011 · Fontana, CA, USA | Source record |
| Tyler Clippard | 1 | First positive recorded appearance: 2007 · Lexington, KY, USA | Source record |
| Tyler Cloyd | 1 | First positive recorded appearance: 2012 · Bellevue, NE, USA | Source record |
| Tyler Collins | 1 | First positive recorded appearance: 2014 · Lubbock, TX, USA | Source record |
| Tyler Colvin | 1 | First positive recorded appearance: 2009 · Augusta, GA, USA | Source record |
| Tyler Cravy | 1 | First positive recorded appearance: 2015 · Martinez, CA, USA | Source record |
| Tyler Cropley | 1 | First positive recorded appearance: 2023 · Sioux City, IA, USA | Source record |
| Tyler Cyr | 1 | First positive recorded appearance: 2022 · Fremont, CA, USA | Source record |
| Tyler Danish | 1 | First positive recorded appearance: 2016 · Brandon, FL, USA | Source record |
| Tyler Duffey | 1 | First positive recorded appearance: 2015 · Houston, TX, USA | Source record |
| Tyler Ferguson | 1 | First positive recorded appearance: 2024 · Fresno, CA, USA | Source record |
| Tyler Fitzgerald | 1 | First positive recorded appearance: 2023 · Springfield, IL, USA | Source record |
| Tyler Flowers | 1 | First positive recorded appearance: 2009 · Roswell, GA, USA | Source record |
| Tyler Freeman | 1 | First positive recorded appearance: 2022 · Rancho Cucamonga, CA, USA | Source record |
| Tyler Gentry | 1 | First positive recorded appearance: 2024 · Memphis, TN, USA | Source record |
| Tyler Gilbert | 1 | First positive recorded appearance: 2021 · Santa Cruz, CA, USA | Source record |
| Tyler Glasnow | 1 | First positive recorded appearance: 2016 · Newhall, CA, USA | Source record |
| Tyler Goeddel | 1 | First positive recorded appearance: 2016 · San Mateo, CA, USA | Source record |
| Tyler Graham | 1 | First positive recorded appearance: 2012 · Great Falls, MT, USA | Source record |
| Tyler Green | 1 | First positive recorded appearance: 1993 · Springfield, OH, USA | Source record |
| Tyler Greene | 1 | First positive recorded appearance: 2009 · Plantation, FL, USA | Source record |
| Tyler Heineman | 1 | First positive recorded appearance: 2019 · Pacific Palisades, CA, USA | Source record |
| Tyler Holt | 1 | First positive recorded appearance: 2014 · Marion, IN, USA | Source record |
| Tyler Holton | 1 | First positive recorded appearance: 2022 · Tallahassee, FL, USA | Source record |
| Tyler Houston | 1 | First positive recorded appearance: 1996 · Las Vegas, NV, USA | Source record |
| Tyler Ivey | 1 | First positive recorded appearance: 2021 · Rowlett, TX, USA | Source record |
| Tyler Jay | 1 | First positive recorded appearance: 2024 · Lemont, IL, USA | Source record |
| Tyler Johnson | 1 | First positive recorded appearance: 2005 · Columbia, MO, USA | Source record |
| Tyler Kinley | 1 | First positive recorded appearance: 2018 · Plantation, FL, USA | Source record |
| Tyler Ladendorf | 1 | First positive recorded appearance: 2015 · Park Ridge, IL, USA | Source record |
| Tyler Locklear | 1 | First positive recorded appearance: 2024 · Baltimore, MD, USA | Source record |
| Tyler Lyons | 1 | First positive recorded appearance: 2013 · Lubbock, TX, USA | Source record |
| Tyler Mahle | 1 | First positive recorded appearance: 2017 · Newport Beach, CA, USA | Source record |
| Tyler Matzek | 1 | First positive recorded appearance: 2014 · Mission Viejo, CA, USA | Source record |
| Tyler Moore | 1 | First positive recorded appearance: 2012 · Brandon, MS, USA | Source record |
| Tyler Naquin | 1 | First positive recorded appearance: 2016 · Spring, TX, USA | Source record |
| Tyler Nevin | 1 | First positive recorded appearance: 2021 · Poway, CA, USA | Source record |
| Tyler Olson | 1 | First positive recorded appearance: 2015 · Spokane, WA, USA | Source record |
| Tyler Owens | 1 | First positive recorded appearance: 2025 · Ocala, FL, USA | Source record |
| Tyler Pastornicky | 1 | First positive recorded appearance: 2012 · Bradenton, FL, USA | Source record |
| Tyler Payne | 1 | First positive recorded appearance: 2021 · Hurricane, WV, USA | Source record |
| Tyler Phillips | 1 | First positive recorded appearance: 2024 · Lumberton, NJ, USA | Source record |
| Tyler Pill | 1 | First positive recorded appearance: 2017 · San Dimas, CA, USA | Source record |
| Tyler Robertson | 1 | First positive recorded appearance: 2012 · Simi Valley, CA, USA | Source record |
| Tyler Rogers | 1 | First positive recorded appearance: 2019 · Littleton, CO, USA | Source record |
| Tyler Saladino | 1 | First positive recorded appearance: 2015 · San Diego, CA, USA | Source record |
| Tyler Skaggs | 1 | First positive recorded appearance: 2012 · Woodland Hills, CA, USA | Source record |
| Tyler Smith | 1 | First positive recorded appearance: 2017 · Long Beach, CA, USA | Source record |
| Tyler Soderstrom | 1 | First positive recorded appearance: 2023 · Turlock, CA, USA | Source record |
| Tyler Stephenson | 1 | First positive recorded appearance: 2020 · Atlanta, GA, USA | Source record |
| Tyler Sturdevant | 1 | First positive recorded appearance: 2016 · Littleton, CO, USA | Source record |
| Tyler Thornburg | 1 | First positive recorded appearance: 2012 · Houston, TX, USA | Source record |
| Tyler Tolbert | 1 | First positive recorded appearance: 2025 · Birmingham, AL, USA | Source record |
| Tyler Wade | 1 | First positive recorded appearance: 2017 · Murrieta, CA, USA | Source record |
| Tyler Wagner | 1 | First positive recorded appearance: 2015 · Las Vegas, NV, USA | Source record |
| Tyler Walker | 1 | First positive recorded appearance: 2002 · San Francisco, CA, USA | Source record |
| Tyler Webb | 1 | First positive recorded appearance: 2017 · Nassawadox, VA, USA | Source record |
| Tyler Wells | 1 | First positive recorded appearance: 2021 · Yucaipa, CA, USA | Source record |
| Tyler White | 1 | First positive recorded appearance: 2016 · Mooresboro, NC, USA | Source record |
| Tyler Wilson | 1 | First positive recorded appearance: 2015 · Lynchburg, VA, USA | Source record |
| Tyler Yates | 1 | First positive recorded appearance: 2004 · Lihue, HI, USA | Source record |
| Tyler Zuber | 1 | First positive recorded appearance: 2020 · White Hall, AR, USA | Source record |
| Tylor Megill | 1 | First positive recorded appearance: 2021 · Long Beach, CA, USA | Source record |
| Tyrell Godwin | 1 | First positive recorded appearance: 2005 · Wilmington, NC, USA | Source record |
| Tyrell Jenkins | 1 | First positive recorded appearance: 2016 · Henderson, TX, USA | Source record |
| Tyrone Taylor | 1 | First positive recorded appearance: 2019 · Torrance, CA, USA | Source record |
| Tyson Brummett | 1 | First positive recorded appearance: 2012 · Columbus, MS, USA | Source record |
| Tyson Miller | 1 | First positive recorded appearance: 2020 · Fairfield, CA, USA | Source record |
| Tyson Ross | 1 | First positive recorded appearance: 2010 · Berkeley, CA, USA | Source record |
| U. L. Washington | 1 | First positive recorded appearance: 1977 · Stringtown, OK, USA | Source record |
| Uel Eubanks | 1 | First positive recorded appearance: 1922 · Quinlan, TX, USA | Source record |
| Ulysses Evans | 1 | First positive recorded appearance: 1942 · Hawkinsville, GA, USA | Source record |
| Ulysses McAtee | 1 | First positive recorded appearance: 1931 · Hopkinsville, KY, USA | Source record |
| Ulysses Redd | 1 | First positive recorded appearance: 1940 · Baton Rouge, LA, USA | Source record |
| Upton Johnson | 1 | First positive recorded appearance: 1905 · Trenton, NJ, USA | Source record |
| Urban Shocker | 1 | First positive recorded appearance: 1916 · Cleveland, OH, USA | Source record |
| Urbane Pickering | 1 | First positive recorded appearance: 1931 · Hoxie, KS, USA | Source record |
| Vada Pinson | 1 | First positive recorded appearance: 1958 · Memphis, TN, USA | Source record |
| Vail Jewell | 1 | First positive recorded appearance: 1937 · Paris, MO, USA | Source record |
| Val Heim | 1 | First positive recorded appearance: 1942 · Plymouth, WI, USA | Source record |
| Val Majewski | 1 | First positive recorded appearance: 2004 · New Brunswick, NJ, USA | Source record |
| Val Pascucci | 1 | First positive recorded appearance: 2004 · Bellflower, CA, USA | Source record |
| Val Picinich | 1 | First positive recorded appearance: 1916 · New York, NY, USA | Source record |
| Val Robinson | 1 | First positive recorded appearance: 1872 · Washington, DC, USA | Source record |
| Vallie Eaves | 1 | First positive recorded appearance: 1935 · Allen, OK, USA | Source record |
| Van Fletcher | 1 | First positive recorded appearance: 1955 · East Bend, NC, USA | Source record |
| Van Kelly | 1 | First positive recorded appearance: 1969 · Charlotte, NC, USA | Source record |
| Van Mungo | 1 | First positive recorded appearance: 1931 · Pageland, SC, USA | Source record |
| Van Snider | 1 | First positive recorded appearance: 1988 · Birmingham, AL, USA | Source record |
| Vance Dinges | 1 | First positive recorded appearance: 1945 · Elizabeth, NJ, USA | Source record |
| Vance Law | 1 | First positive recorded appearance: 1980 · Boise, ID, USA | Source record |
| Vance Lovelace | 1 | First positive recorded appearance: 1988 · Tampa, FL, USA | Source record |
| Vance McHenry | 1 | First positive recorded appearance: 1981 · Chico, CA, USA | Source record |
| Vance McIlree | 1 | First positive recorded appearance: 1921 · Riverside, IA, USA | Source record |
| Vance Page | 1 | First positive recorded appearance: 1938 · Elm City, NC, USA | Source record |
| Vance Wilson | 1 | First positive recorded appearance: 1999 · Mesa, AZ, USA | Source record |
| Vance Worley | 1 | First positive recorded appearance: 2010 · Sacramento, CA, USA | Source record |
| Varney Anderson | 1 | First positive recorded appearance: 1889 · Geneva, IL, USA | Source record |
| Vaughn Eshelman | 1 | First positive recorded appearance: 1995 · Philadelphia, PA, USA | Source record |
| Vaughn Grissom | 1 | First positive recorded appearance: 2022 · Orlando, FL, USA | Source record |
| Vean Gregg | 1 | First positive recorded appearance: 1911 · Chehalis, WA, USA | Source record |
| Verdell Mathis | 1 | First positive recorded appearance: 1940 · Crawfordsville, AR, USA | Source record |
| Verdo Elmore | 1 | First positive recorded appearance: 1924 · Gordo, AL, USA | Source record |
| Verle Tiefenthaler | 1 | First positive recorded appearance: 1962 · Carroll, IA, USA | Source record |
| Vern Benson | 1 | First positive recorded appearance: 1943 · Granite Quarry, NC, USA | Source record |
| Vern Bickford | 1 | First positive recorded appearance: 1948 · Hellier, KY, USA | Source record |
| Vern Curtis | 1 | First positive recorded appearance: 1943 · Cairo, IL, USA | Source record |
| Vern Duncan | 1 | First positive recorded appearance: 1913 · Clayton, NC, USA | Source record |
| Vern Fear | 1 | First positive recorded appearance: 1952 · Everly, IA, USA | Source record |
| Vern Freiburger | 1 | First positive recorded appearance: 1941 · Detroit, MI, USA | Source record |
| Vern Fuller | 1 | First positive recorded appearance: 1964 · Menomonie, WI, USA | Source record |
| Vern Geishert | 1 | First positive recorded appearance: 1969 · Madison, WI, USA | Source record |
| Vern Holtgrave | 1 | First positive recorded appearance: 1965 · Aviston, IL, USA | Source record |
| Vern Hughes | 1 | First positive recorded appearance: 1914 · Etna, PA, USA | Source record |
| Vern Kennedy | 1 | First positive recorded appearance: 1934 · Kansas City, MO, USA | Source record |
| Vern Law | 1 | First positive recorded appearance: 1950 · Meridian, ID, USA | Source record |
| Vern Morgan | 1 | First positive recorded appearance: 1954 · Emporia, VA, USA | Source record |
| Vern Olsen | 1 | First positive recorded appearance: 1939 · Hillsboro, OR, USA | Source record |
| Vern Ruhle | 1 | First positive recorded appearance: 1974 · Coleman, MI, USA | Source record |
| Vern Spencer | 1 | First positive recorded appearance: 1920 · Wixom, MI, USA | Source record |
| Vern Stephens | 1 | First positive recorded appearance: 1941 · McAlister, NM, USA | Source record |
| Vern Underhill | 1 | First positive recorded appearance: 1927 · Yowell, TX, USA | Source record |
| Verne Clemons | 1 | First positive recorded appearance: 1916 · Clemons, IA, USA | Source record |
| Vernon Cunningham | 1 | First positive recorded appearance: 1934 · Kansas City, KS, USA | Source record |
| Vernon Harrison | 1 | First positive recorded appearance: 1939 · Portsmouth, VA, USA | Source record |
| Vernon Riddick | 1 | First positive recorded appearance: 1939 · Elizabeth City, NC, USA | Source record |
| Vernon Wells | 1 | First positive recorded appearance: 1999 · Shreveport, LA, USA | Source record |
| Vernon Wilshere | 1 | First positive recorded appearance: 1934 · Poplar Ridge, NY, USA | Source record |
| Vet Barnes | 1 | First positive recorded appearance: 1937 · Silver Creek, MS, USA | Source record |
| Vic Albury | 1 | First positive recorded appearance: 1973 · Key West, FL, USA | Source record |
| Vic Aldridge | 1 | First positive recorded appearance: 1917 · Crane, IN, USA | Source record |
| Vic Barnhart | 1 | First positive recorded appearance: 1944 · Hagerstown, MD, USA | Source record |
| Vic Black | 1 | First positive recorded appearance: 2013 · Amarillo, TX, USA | Source record |
| Vic Bradford | 1 | First positive recorded appearance: 1943 · Brownsville, TN, USA | Source record |
| Vic Correll | 1 | First positive recorded appearance: 1972 · Washington, DC, USA | Source record |
| Vic Darensbourg | 1 | First positive recorded appearance: 1998 · Los Angeles, CA, USA | Source record |
| Vic Frazier | 1 | First positive recorded appearance: 1931 · Ruston, LA, USA | Source record |
| Vic Harris | 1 | First positive recorded appearance: 1972 · Los Angeles, CA, USA | Source record |
| Vic Harris | 1 | First positive recorded appearance: 1922 · Calhoun, AL, USA | Source record |
| Vic Janowicz | 1 | First positive recorded appearance: 1953 · Elyria, OH, USA | Source record |
| Vic Johnson | 1 | First positive recorded appearance: 1944 · Eau Claire, WI, USA | Source record |
| Vic Keen | 1 | First positive recorded appearance: 1918 · Bel Air, MD, USA | Source record |
| Vic LaRose | 1 | First positive recorded appearance: 1968 · Los Angeles, CA, USA | Source record |
| Vic Lombardi | 1 | First positive recorded appearance: 1945 · Reedley, CA, USA | Source record |
| Vic Raschi | 1 | First positive recorded appearance: 1946 · West Springfield, MA, USA | Source record |
| Vic Rodriguez | 1 | First positive recorded appearance: 1984 · New York, NY, USA | Source record |
| Vic Roznovsky | 1 | First positive recorded appearance: 1964 · Shiner, TX, USA | Source record |
| Vic Saier | 1 | First positive recorded appearance: 1911 · Lansing, MI, USA | Source record |
| Vic Sorrell | 1 | First positive recorded appearance: 1928 · Morrisville, NC, USA | Source record |
| Vic Wertz | 1 | First positive recorded appearance: 1947 · York, PA, USA | Source record |
| Vic Willis | 1 | First positive recorded appearance: 1898 · Cecil County, MD, USA | Source record |
| Victor Bernal | 1 | First positive recorded appearance: 1977 · Los Angeles, CA, USA | Source record |
| Victor Schlitzer | 1 | First positive recorded appearance: 1908 · Rochester, NY, USA | Source record |
| Victor Scott | 1 | First positive recorded appearance: 2024 · Atlanta, GA, USA | Source record |
| Victor Vodnik | 1 | First positive recorded appearance: 2023 · Whittier, CA, USA | Source record |
| Vida Blue | 1 | First positive recorded appearance: 1969 · Mansfield, LA, USA | Source record |
| Vidal Nuno | 1 | First positive recorded appearance: 2013 · National City, CA, USA | Source record |
| Vin Campbell | 1 | First positive recorded appearance: 1908 · St. Louis, MO, USA | Source record |
| Vin Mazzaro | 1 | First positive recorded appearance: 2009 · Hackensack, NJ, USA | Source record |
| Vince Belnome | 1 | First positive recorded appearance: 2014 · Coatesville, PA, USA | Source record |
| Vince Castino | 1 | First positive recorded appearance: 1943 · Willisville, IL, USA | Source record |
| Vince Colbert | 1 | First positive recorded appearance: 1970 · Washington, DC, USA | Source record |
| Vince Coleman | 1 | First positive recorded appearance: 1985 · Jacksonville, FL, USA | Source record |
| Vince Dailey | 1 | First positive recorded appearance: 1890 · Osceola, NY, USA | Source record |
| Vince DiMaggio | 1 | First positive recorded appearance: 1937 · Martinez, CA, USA | Source record |
| Vince Molyneaux | 1 | First positive recorded appearance: 1917 · Lewiston, NY, USA | Source record |
| Vince Sherlock | 1 | First positive recorded appearance: 1935 · Buffalo, NY, USA | Source record |
| Vince Shupe | 1 | First positive recorded appearance: 1945 · East Canton, OH, USA | Source record |
| Vince Velasquez | 1 | First positive recorded appearance: 2015 · Montclair, CA, USA | Source record |
| Vince Ventura | 1 | First positive recorded appearance: 1945 · New York, NY, USA | Source record |
| Vincent Maney | 1 | First positive recorded appearance: 1912 · Batavia, NY, USA | Source record |
| Vinegar Bend Mizell | 1 | First positive recorded appearance: 1952 · Leakesville, MS, USA | Source record |
| Vinnie Chulk | 1 | First positive recorded appearance: 2003 · Miami, FL, USA | Source record |
| Vinnie Pasquantino | 1 | First positive recorded appearance: 2022 · Richmond, VA, USA | Source record |
| Vinnie Pestano | 1 | First positive recorded appearance: 2010 · Huntington Beach, CA, USA | Source record |
| Vinnie Smith | 1 | First positive recorded appearance: 1941 · Richmond, VA, USA | Source record |
| Vinny Capra | 1 | First positive recorded appearance: 2022 · Melbourne, FL, USA | Source record |
| Vinny Nittoli | 1 | First positive recorded appearance: 2021 · Tempe, AZ, USA | Source record |
| Vinny Rottino | 1 | First positive recorded appearance: 2006 · Racine, WI, USA | Source record |
| Virgil Barnes | 1 | First positive recorded appearance: 1919 · Ontario, KS, USA | Source record |
| Virgil Cheeves | 1 | First positive recorded appearance: 1920 · Oklahoma City, OK, USA | Source record |
| Virgil Davis | 1 | First positive recorded appearance: 1928 · Birmingham, AL, USA | Source record |
| Virgil Jester | 1 | First positive recorded appearance: 1952 · Denver, CO, USA | Source record |
| Virgil Stallcup | 1 | First positive recorded appearance: 1947 · Ravensford, NC, USA | Source record |
| Virgil Trucks | 1 | First positive recorded appearance: 1941 · Birmingham, AL, USA | Source record |
| Virgil Vasquez | 1 | First positive recorded appearance: 2007 · Santa Barbara, CA, USA | Source record |
| Vito Tamulis | 1 | First positive recorded appearance: 1934 · Cambridge, MA, USA | Source record |
| Vito Valentinetti | 1 | First positive recorded appearance: 1954 · West New York, NJ, USA | Source record |
| Vive Lindaman | 1 | First positive recorded appearance: 1906 · Charles City, IA, USA | Source record |
| Vivian Potts | 1 | First positive recorded appearance: 1892 · Bristol, PA, USA | Source record |
| Von Hayes | 1 | First positive recorded appearance: 1981 · Stockton, CA, USA | Source record |
| Von Joshua | 1 | First positive recorded appearance: 1969 · Oakland, CA, USA | Source record |
| Von McDaniel | 1 | First positive recorded appearance: 1957 · Hollis, OK, USA | Source record |
| Waddy MacPhee | 1 | First positive recorded appearance: 1922 · Brooklyn, NY, USA | Source record |
| Wade Blasingame | 1 | First positive recorded appearance: 1963 · Deming, NM, USA | Source record |
| Wade Boggs | 1 | First positive recorded appearance: 1982 · Omaha, NE, USA | Source record |
| Wade Davis | 1 | First positive recorded appearance: 2009 · Lake Wales, FL, USA | Source record |
| Wade Johnston | 1 | First positive recorded appearance: 1922 · Middleport, OH, USA | Source record |
| Wade LeBlanc | 1 | First positive recorded appearance: 2008 · Lake Charles, LA, USA | Source record |
| Wade Lefler | 1 | First positive recorded appearance: 1924 · Cooleemee, NC, USA | Source record |
| Wade Meckler | 1 | First positive recorded appearance: 2023 · Anaheim, CA, USA | Source record |
| Wade Miley | 1 | First positive recorded appearance: 2011 · Hammond, LA, USA | Source record |
| Wade Miller | 1 | First positive recorded appearance: 1999 · Reading, PA, USA | Source record |
| Wade Rowdon | 1 | First positive recorded appearance: 1984 · Riverhead, NY, USA | Source record |
| Wade Taylor | 1 | First positive recorded appearance: 1991 · Mobile, AL, USA | Source record |
| Waite Hoyt | 1 | First positive recorded appearance: 1918 · Brooklyn, NY, USA | Source record |
| Walker Buehler | 1 | First positive recorded appearance: 2017 · Lexington, KY, USA | Source record |
| Walker Cooper | 1 | First positive recorded appearance: 1940 · Atherton, MO, USA | Source record |
| Walker Cress | 1 | First positive recorded appearance: 1948 · Ben Hur, VA, USA | Source record |
| Walker Lockett | 1 | First positive recorded appearance: 2018 · Jacksonville, FL, USA | Source record |
| Wallace Gordon | 1 | First positive recorded appearance: 1907 · Greenville, PA, USA | Source record |
| Wallace Johnson | 1 | First positive recorded appearance: 1981 · Gary, IN, USA | Source record |
| Wally Andrews | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Wally Backman | 1 | First positive recorded appearance: 1980 · Hillsboro, OR, USA | Source record |
| Wally Berger | 1 | First positive recorded appearance: 1930 · Chicago, IL, USA | Source record |
| Wally Bunker | 1 | First positive recorded appearance: 1963 · Seattle, WA, USA | Source record |
| Wally Burnette | 1 | First positive recorded appearance: 1956 · Blairs, VA, USA | Source record |
| Wally Clement | 1 | First positive recorded appearance: 1908 · Auburn, ME, USA | Source record |
| Wally Dashiell | 1 | First positive recorded appearance: 1924 · Jewett, TX, USA | Source record |
| Wally Flager | 1 | First positive recorded appearance: 1945 · Chicago Heights, IL, USA | Source record |
| Wally Gerber | 1 | First positive recorded appearance: 1914 · Columbus, OH, USA | Source record |
| Wally Gilbert | 1 | First positive recorded appearance: 1928 · Oscoda, MI, USA | Source record |
| Wally Goldsmith | 1 | First positive recorded appearance: 1871 · Baltimore, MD, USA | Source record |
| Wally Hebert | 1 | First positive recorded appearance: 1931 · Lake Charles, LA, USA | Source record |
| Wally Holborow | 1 | First positive recorded appearance: 1944 · New York, NY, USA | Source record |
| Wally Hood | 1 | First positive recorded appearance: 1920 · Whittier, CA, USA | Source record |
| Wally Hood | 1 | First positive recorded appearance: 1949 · Los Angeles, CA, USA | Source record |
| Wally Joyner | 1 | First positive recorded appearance: 1986 · Atlanta, GA, USA | Source record |
| Wally Judnich | 1 | First positive recorded appearance: 1940 · San Francisco, CA, USA | Source record |
| Wally Kimmick | 1 | First positive recorded appearance: 1919 · Turtle Creek, PA, USA | Source record |
| Wally Kopf | 1 | First positive recorded appearance: 1921 · Stonington, CT, USA | Source record |
| Wally Mattick | 1 | First positive recorded appearance: 1912 · St. Louis, MO, USA | Source record |
| Wally Mayer | 1 | First positive recorded appearance: 1911 · Cincinnati, OH, USA | Source record |
| Wally Millies | 1 | First positive recorded appearance: 1934 · Chicago, IL, USA | Source record |
| Wally Moon | 1 | First positive recorded appearance: 1954 · Bay, AR, USA | Source record |
| Wally Moses | 1 | First positive recorded appearance: 1935 · Uvalda, GA, USA | Source record |
| Wally Pipp | 1 | First positive recorded appearance: 1913 · Chicago, IL, USA | Source record |
| Wally Post | 1 | First positive recorded appearance: 1949 · St. Wendelin, OH, USA | Source record |
| Wally Rehg | 1 | First positive recorded appearance: 1912 · Summerfield, IL, USA | Source record |
| Wally Reinecker | 1 | First positive recorded appearance: 1915 · Pittsburgh, PA, USA | Source record |
| Wally Ritchie | 1 | First positive recorded appearance: 1987 · Glendale, CA, USA | Source record |
| Wally Roettger | 1 | First positive recorded appearance: 1927 · St. Louis, MO, USA | Source record |
| Wally Schang | 1 | First positive recorded appearance: 1913 · South Wales, NY, USA | Source record |
| Wally Shaner | 1 | First positive recorded appearance: 1923 · Lynchburg, VA, USA | Source record |
| Wally Shannon | 1 | First positive recorded appearance: 1959 · Cleveland, OH, USA | Source record |
| Wally Smith | 1 | First positive recorded appearance: 1911 · Philadelphia, PA, USA | Source record |
| Wally Snell | 1 | First positive recorded appearance: 1913 · West Bridgewater, MA, USA | Source record |
| Wally Westlake | 1 | First positive recorded appearance: 1947 · Gridley, CA, USA | Source record |
| Wally Whitehurst | 1 | First positive recorded appearance: 1989 · Shreveport, LA, USA | Source record |
| Wally Wolf | 1 | First positive recorded appearance: 1969 · South Gate, CA, USA | Source record |
| Walt Alexander | 1 | First positive recorded appearance: 1912 · Atlanta, GA, USA | Source record |
| Walt Bashore | 1 | First positive recorded appearance: 1936 · Harrisburg, PA, USA | Source record |
| Walt Bond | 1 | First positive recorded appearance: 1960 · Denmark, TN, USA | Source record |
| Walt Chipple | 1 | First positive recorded appearance: 1945 · Utica, NY, USA | Source record |
| Walt Craddock | 1 | First positive recorded appearance: 1955 · Pax, WV, USA | Source record |
| Walt Devoy | 1 | First positive recorded appearance: 1909 · St. Louis, MO, USA | Source record |
| Walt Dickson | 1 | First positive recorded appearance: 1910 · New Summerfield, TX, USA | Source record |
| Walt Doan | 1 | First positive recorded appearance: 1909 · Bellevue, ID, USA | Source record |
| Walt Dropo | 1 | First positive recorded appearance: 1949 · Moosup, CT, USA | Source record |
| Walt French | 1 | First positive recorded appearance: 1923 · Moorestown, NJ, USA | Source record |
| Walt Goldsby | 1 | First positive recorded appearance: 1884 · Marion, LA, USA | Source record |
| Walt Golvin | 1 | First positive recorded appearance: 1922 · Hershey, NE, USA | Source record |
| Walt Herrell | 1 | First positive recorded appearance: 1911 · Rockville, MD, USA | Source record |
| Walt Hriniak | 1 | First positive recorded appearance: 1968 · Natick, MA, USA | Source record |
| Walt Huntzinger | 1 | First positive recorded appearance: 1923 · Pottsville, PA, USA | Source record |
| Walt Irwin | 1 | First positive recorded appearance: 1921 · Henrietta, PA, USA | Source record |
| Walt Justis | 1 | First positive recorded appearance: 1905 · Moores Hill, IN, USA | Source record |
| Walt Kellner | 1 | First positive recorded appearance: 1952 · Tucson, AZ, USA | Source record |
| Walt Kinney | 1 | First positive recorded appearance: 1918 · Denison, TX, USA | Source record |
| Walt Kinzie | 1 | First positive recorded appearance: 1882 · Burlington, KS, USA | Source record |
| Walt Kuhn | 1 | First positive recorded appearance: 1912 · Fresno, CA, USA | Source record |
| Walt Lanfranconi | 1 | First positive recorded appearance: 1941 · Barre, VT, USA | Source record |
| Walt Lerian | 1 | First positive recorded appearance: 1928 · Baltimore, MD, USA | Source record |
| Walt Leverenz | 1 | First positive recorded appearance: 1913 · Chicago, IL, USA | Source record |
| Walt Linden | 1 | First positive recorded appearance: 1950 · Chicago, IL, USA | Source record |
| Walt Lynch | 1 | First positive recorded appearance: 1922 · Buffalo, NY, USA | Source record |
| Walt Marbet | 1 | First positive recorded appearance: 1913 · Plymouth County, IA, USA | Source record |
| Walt Masters | 1 | First positive recorded appearance: 1931 · Pen Argyl, PA, USA | Source record |
| Walt Masterson | 1 | First positive recorded appearance: 1939 · Philadelphia, PA, USA | Source record |
| Walt McKeel | 1 | First positive recorded appearance: 1996 · Wilson, NC, USA | Source record |
| Walt Meinert | 1 | First positive recorded appearance: 1913 · New York, NY, USA | Source record |
| Walt Miller | 1 | First positive recorded appearance: 1911 · Spiceland, IN, USA | Source record |
| Walt Moryn | 1 | First positive recorded appearance: 1954 · St. Paul, MN, USA | Source record |
| Walt Preston | 1 | First positive recorded appearance: 1895 · Richmond, VA, USA | Source record |
| Walt Ripley | 1 | First positive recorded appearance: 1935 · Worcester, MA, USA | Source record |
| Walt Schulz | 1 | First positive recorded appearance: 1920 · St. Louis, MO, USA | Source record |
| Walt Slagle | 1 | First positive recorded appearance: 1910 · Kenton, OH, USA | Source record |
| Walt Smallwood | 1 | First positive recorded appearance: 1917 · Dayton, MD, USA | Source record |
| Walt Streuli | 1 | First positive recorded appearance: 1954 · Memphis, TN, USA | Source record |
| Walt Tauscher | 1 | First positive recorded appearance: 1928 · LaSalle, IL, USA | Source record |
| Walt Terrell | 1 | First positive recorded appearance: 1982 · Jeffersonville, IN, USA | Source record |
| Walt Thomas | 1 | First positive recorded appearance: 1908 · Altoona, PA, USA | Source record |
| Walt Tragesser | 1 | First positive recorded appearance: 1913 · Lafayette, IN, USA | Source record |
| Walt Walker | 1 | First positive recorded appearance: 1884 · Berlin, MI, USA | Source record |
| Walt Walsh | 1 | First positive recorded appearance: 1920 · Newark, NJ, USA | Source record |
| Walt Weiss | 1 | First positive recorded appearance: 1987 · Tuxedo, NY, USA | Source record |
| Walt Whittaker | 1 | First positive recorded appearance: 1916 · Chelsea, MA, USA | Source record |
| Walt Williams | 1 | First positive recorded appearance: 1964 · Brownwood, TX, USA | Source record |
| Walt Wilmot | 1 | First positive recorded appearance: 1888 · Plover, WI, USA | Source record |
| Walt Woods | 1 | First positive recorded appearance: 1898 · Rye, NH, USA | Source record |
| Walter Alston | 1 | First positive recorded appearance: 1936 · Venice, OH, USA | Source record |
| Walter Ancker | 1 | First positive recorded appearance: 1915 · New York, NY, USA | Source record |
| Walter Anderson | 1 | First positive recorded appearance: 1917 · Grand Rapids, MI, USA | Source record |
| Walter Ball | 1 | First positive recorded appearance: 1904 · Detroit, MI, USA | Source record |
| Walter Barbare | 1 | First positive recorded appearance: 1914 · Greenville, SC, USA | Source record |
| Walter Beall | 1 | First positive recorded appearance: 1924 · Washington, DC, USA | Source record |
| Walter Bernhardt | 1 | First positive recorded appearance: 1918 · Pleasant Village, PA, USA | Source record |
| Walter Blair | 1 | First positive recorded appearance: 1907 · Landrus, PA, USA | Source record |
| Walter Brown | 1 | First positive recorded appearance: 1947 · Jamestown, NY, USA | Source record |
| Walter Burch | 1 | First positive recorded appearance: 1934 · Atlanta, GA, USA | Source record |
| Walter Cannady | 1 | First positive recorded appearance: 1922 · Norfolk, VA, USA | Source record |
| Walter Christensen | 1 | First positive recorded appearance: 1926 · San Francisco, CA, USA | Source record |
| Walter Clarkson | 1 | First positive recorded appearance: 1904 · Cambridge, MA, USA | Source record |
| Walter Coleman | 1 | First positive recorded appearance: 1895 · Lee's Summit, MO, USA | Source record |
| Walter Crosby | 1 | First positive recorded appearance: 1944 · Laurel, MS, USA | Source record |
| Walter Curley | 1 | First positive recorded appearance: 1899 · Upton, MA, USA | Source record |
| Walter Fisher | 1 | First positive recorded appearance: 1889 · Baltimore, MD, USA | Source record |
| Walter Gibbons | 1 | First positive recorded appearance: 1948 · Tampa, FL, USA | Source record |
| Walter Hackett | 1 | First positive recorded appearance: 1884 · Cambridge, MA, USA | Source record |
| Walter Hardy | 1 | First positive recorded appearance: 1944 · Lakeland, FL, USA | Source record |
| Walter Hilcher | 1 | First positive recorded appearance: 1931 · Chicago, IL, USA | Source record |
| Walter Holke | 1 | First positive recorded appearance: 1914 · St. Louis, MO, USA | Source record |
| Walter Jantzen | 1 | First positive recorded appearance: 1912 · Chicago, IL, USA | Source record |
| Walter Johnson | 1 | First positive recorded appearance: 1907 · Humboldt, KS, USA | Source record |
| Walter Jones | 1 | First positive recorded appearance: 1947 · Rapides Parish, LA, USA | Source record |
| Walter Keating | 1 | First positive recorded appearance: 1913 · Philadelphia, PA, USA | Source record |
| Walter Lonergan | 1 | First positive recorded appearance: 1911 · Boston, MA, USA | Source record |
| Walter McCoy | 1 | First positive recorded appearance: 1945 · Leavenworth, KS, USA | Source record |
| Walter Morris | 1 | First positive recorded appearance: 1908 · Rockwall, TX, USA | Source record |
| Walter Moser | 1 | First positive recorded appearance: 1906 · Concord, NC, USA | Source record |
| Walter Mueller | 1 | First positive recorded appearance: 1922 · Central, MO, USA | Source record |
| Walter Murphy | 1 | First positive recorded appearance: 1931 · New York, NY, USA | Source record |
| Walter Ockey | 1 | First positive recorded appearance: 1944 · New York, NY, USA | Source record |
| Walter Pennington | 1 | First positive recorded appearance: 2024 · Broomfield, CO, USA | Source record |
| Walter Perry | 1 | First positive recorded appearance: 1940 · Oakland, FL, USA | Source record |
| Walter Plock | 1 | First positive recorded appearance: 1891 · Philadelphia, PA, USA | Source record |
| Walter Prince | 1 | First positive recorded appearance: 1883 · Amherst, NH, USA | Source record |
| Walter Schaller | 1 | First positive recorded appearance: 1911 · Chicago, IL, USA | Source record |
| Walter Schmidt | 1 | First positive recorded appearance: 1916 · London, AR, USA | Source record |
| Walter Sessi | 1 | First positive recorded appearance: 1941 · Finleyville, PA, USA | Source record |
| Walter Signer | 1 | First positive recorded appearance: 1943 · New York, NY, USA | Source record |
| Walter Stephenson | 1 | First positive recorded appearance: 1935 · Saluda, NC, USA | Source record |
| Walter Tappan | 1 | First positive recorded appearance: 1914 · Carlinville, IL, USA | Source record |
| Walter Terry | 1 | First positive recorded appearance: 1875 · Middletown, PA, USA | Source record |
| Walter Thomas | 1 | First positive recorded appearance: 1935 · Mobile, AL, USA | Source record |
| Walter Thornton | 1 | First positive recorded appearance: 1895 · Peoria, IL, USA | Source record |
| Walter Treherne | 1 | First positive recorded appearance: 1944 · Northampton County, VA, USA | Source record |
| Walter Watson | 1 | First positive recorded appearance: 1887 · Middleport, OH, USA | Source record |
| Walter Wilson | 1 | First positive recorded appearance: 1945 · Glenn, GA, USA | Source record |
| Walter Wolf | 1 | First positive recorded appearance: 1921 · Hartford, CT, USA | Source record |
| Walter Young | 1 | First positive recorded appearance: 2005 · Hattiesburg, MS, USA | Source record |
| Walter Zink | 1 | First positive recorded appearance: 1921 · Pittsfield, MA, USA | Source record |
| Walton Cruise | 1 | First positive recorded appearance: 1914 · Childersburg, AL, USA | Source record |
| War Sanders | 1 | First positive recorded appearance: 1903 · Maynardville, TN, USA | Source record |
| Ward Miller | 1 | First positive recorded appearance: 1909 · Mount Carroll, IL, USA | Source record |
| Warren Bogle | 1 | First positive recorded appearance: 1968 · Passaic, NJ, USA | Source record |
| Warren Brusstar | 1 | First positive recorded appearance: 1977 · Oakland, CA, USA | Source record |
| Warren Cromartie | 1 | First positive recorded appearance: 1974 · Miami Beach, FL, USA | Source record |
| Warren Duncan | 1 | First positive recorded appearance: 1927 · Newton, NC, USA | Source record |
| Warren Fitzgerald | 1 | First positive recorded appearance: 1891 · PA, USA | Source record |
| Warren Gill | 1 | First positive recorded appearance: 1908 · Ladoga, IN, USA | Source record |
| Warren Hacker | 1 | First positive recorded appearance: 1948 · Marissa, IL, USA | Source record |
| Warren Huston | 1 | First positive recorded appearance: 1937 · Newtonville, MA, USA | Source record |
| Warren McLaughlin | 1 | First positive recorded appearance: 1900 · North Plainfield, NJ, USA | Source record |
| Warren Miller | 1 | First positive recorded appearance: 1909 · Philadelphia, PA, USA | Source record |
| Warren Morris | 1 | First positive recorded appearance: 1999 · Alexandria, LA, USA | Source record |
| Warren Newson | 1 | First positive recorded appearance: 1991 · Newnan, GA, USA | Source record |
| Warren Peace | 1 | First positive recorded appearance: 1945 · Kittrell, NC, USA | Source record |
| Warren Shanabrook | 1 | First positive recorded appearance: 1906 · Massillon, OH, USA | Source record |
| Warren Spahn | 1 | First positive recorded appearance: 1942 · Buffalo, NY, USA | Source record |
| Warren White | 1 | First positive recorded appearance: 1871 · Milton Saratoga County, NY, USA | Source record |
| Wash Williams | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| Washington Fulmer | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| Watson Clark | 1 | First positive recorded appearance: 1924 · St. Joseph, LA, USA | Source record |
| Wattie Holm | 1 | First positive recorded appearance: 1924 · Peterson, IA, USA | Source record |
| Wayland Dean | 1 | First positive recorded appearance: 1924 · Richwood, WV, USA | Source record |
| Wayne Ambler | 1 | First positive recorded appearance: 1937 · Abington, PA, USA | Source record |
| Wayne Belardi | 1 | First positive recorded appearance: 1950 · St. Helena, CA, USA | Source record |
| Wayne Cage | 1 | First positive recorded appearance: 1978 · Monroe, LA, USA | Source record |
| Wayne Carr | 1 | First positive recorded appearance: 1920 · Henderson, KY, USA | Source record |
| Wayne Causey | 1 | First positive recorded appearance: 1955 · Ruston, LA, USA | Source record |
| Wayne Comer | 1 | First positive recorded appearance: 1967 · Shenandoah, VA, USA | Source record |
| Wayne Edwards | 1 | First positive recorded appearance: 1989 · Burbank, CA, USA | Source record |
| Wayne Franklin | 1 | First positive recorded appearance: 2000 · Wilmington, DE, USA | Source record |
| Wayne Garland | 1 | First positive recorded appearance: 1973 · Nashville, TN, USA | Source record |
| Wayne Garrett | 1 | First positive recorded appearance: 1969 · Brooksville, FL, USA | Source record |
| Wayne Gomes | 1 | First positive recorded appearance: 1997 · Hampton, VA, USA | Source record |
| Wayne Graham | 1 | First positive recorded appearance: 1963 · Yoakum, TX, USA | Source record |
| Wayne Granger | 1 | First positive recorded appearance: 1968 · Springfield, MA, USA | Source record |
| Wayne Gross | 1 | First positive recorded appearance: 1976 · Riverside, CA, USA | Source record |
| Wayne Housie | 1 | First positive recorded appearance: 1991 · Hampton, VA, USA | Source record |
| Wayne Kirby | 1 | First positive recorded appearance: 1991 · Williamsburg, VA, USA | Source record |
| Wayne Krenchicki | 1 | First positive recorded appearance: 1979 · Trenton, NJ, USA | Source record |
| Wayne LaMaster | 1 | First positive recorded appearance: 1937 · Speed, IN, USA | Source record |
| Wayne McLeland | 1 | First positive recorded appearance: 1951 · Stockport, IA, USA | Source record |
| Wayne Nordhagen | 1 | First positive recorded appearance: 1976 · Thief River Falls, MN, USA | Source record |
| Wayne Osborne | 1 | First positive recorded appearance: 1935 · Watsonville, CA, USA | Source record |
| Wayne Redmond | 1 | First positive recorded appearance: 1965 · Athens, AL, USA | Source record |
| Wayne Rosenthal | 1 | First positive recorded appearance: 1991 · Brooklyn, NY, USA | Source record |
| Wayne Schurr | 1 | First positive recorded appearance: 1964 · Garrett, IN, USA | Source record |
| Wayne Simpson | 1 | First positive recorded appearance: 1970 · Los Angeles, CA, USA | Source record |
| Wayne Terwilliger | 1 | First positive recorded appearance: 1949 · Clare, MI, USA | Source record |
| Wayne Tolleson | 1 | First positive recorded appearance: 1981 · Spartanburg, SC, USA | Source record |
| Wayne Twitchell | 1 | First positive recorded appearance: 1970 · Portland, OR, USA | Source record |
| Wayne Tyrone | 1 | First positive recorded appearance: 1976 · Alice, TX, USA | Source record |
| Webb Schultz | 1 | First positive recorded appearance: 1924 · Wautoma, WI, USA | Source record |
| Webster Garrison | 1 | First positive recorded appearance: 1996 · Marrero, LA, USA | Source record |
| Webster McDonald | 1 | First positive recorded appearance: 1925 · Glasgow, DE, USA | Source record |
| Wedo Martini | 1 | First positive recorded appearance: 1935 · Birmingham, AL, USA | Source record |
| Weedy Edwards | 1 | First positive recorded appearance: 1944 · St. Louis, MO, USA | Source record |
| Welcome Gaston | 1 | First positive recorded appearance: 1898 · Senecaville, OH, USA | Source record |
| Welday Walker | 1 | First positive recorded appearance: 1884 · Steubenville, OH, USA | Source record |
| Weldon Bowlin | 1 | First positive recorded appearance: 1967 · Paragould, AR, USA | Source record |
| Weldon Henley | 1 | First positive recorded appearance: 1903 · Jasper, GA, USA | Source record |
| Weldon West | 1 | First positive recorded appearance: 1944 · Gibsonville, NC, USA | Source record |
| Weldon Wyckoff | 1 | First positive recorded appearance: 1913 · Williamsport, PA, USA | Source record |
| Wendell Jenkins | 1 | First positive recorded appearance: 1943 · Philadelphia, PA, USA | Source record |
| Wendell Magee | 1 | First positive recorded appearance: 1996 · Hattiesburg, MS, USA | Source record |
| Wes Bankston | 1 | First positive recorded appearance: 2008 · Dallas, TX, USA | Source record |
| Wes Benjamin | 1 | First positive recorded appearance: 2020 · Winfield, IL, USA | Source record |
| Wes Blogg | 1 | First positive recorded appearance: 1883 · Norfolk, VA, USA | Source record |
| Wes Chamberlain | 1 | First positive recorded appearance: 1990 · Chicago, IL, USA | Source record |
| Wes Covington | 1 | First positive recorded appearance: 1956 · Laurinburg, NC, USA | Source record |
| Wes Curry | 1 | First positive recorded appearance: 1884 · Wilmington, DE, USA | Source record |
| Wes Ferrell | 1 | First positive recorded appearance: 1927 · Greensboro, NC, USA | Source record |
| Wes Fisler | 1 | First positive recorded appearance: 1871 · Camden, NJ, USA | Source record |
| Wes Flowers | 1 | First positive recorded appearance: 1940 · Vanndale, AR, USA | Source record |
| Wes Gardner | 1 | First positive recorded appearance: 1984 · Benton, AR, USA | Source record |
| Wes Helms | 1 | First positive recorded appearance: 1998 · Gastonia, NC, USA | Source record |
| Wes Kingdon | 1 | First positive recorded appearance: 1932 · Los Angeles, CA, USA | Source record |
| Wes Littleton | 1 | First positive recorded appearance: 2006 · Hayward, CA, USA | Source record |
| Wes Livengood | 1 | First positive recorded appearance: 1939 · Salisbury, NC, USA | Source record |
| Wes Obermueller | 1 | First positive recorded appearance: 2002 · Cedar Rapids, IA, USA | Source record |
| Wes Parker | 1 | First positive recorded appearance: 1964 · Evanston, IL, USA | Source record |
| Wes Parsons | 1 | First positive recorded appearance: 2018 · Clarksville, TN, USA | Source record |
| Wes Schulmerich | 1 | First positive recorded appearance: 1931 · Hillsboro, OR, USA | Source record |
| Wes Stock | 1 | First positive recorded appearance: 1959 · Longview, WA, USA | Source record |
| Wes Westrum | 1 | First positive recorded appearance: 1947 · Clearbrook, MN, USA | Source record |
| Wes Whisler | 1 | First positive recorded appearance: 2009 · Indianapolis, IN, USA | Source record |
| Wese Callahan | 1 | First positive recorded appearance: 1913 · Lyons, IN, USA | Source record |
| Wesley Hardeman | 1 | First positive recorded appearance: 1937 · Lockhart, TX, USA | Source record |
| Wesley Wright | 1 | First positive recorded appearance: 2008 · Montgomery, AL, USA | Source record |
| Weston Wilson | 1 | First positive recorded appearance: 2023 · High Point, NC, USA | Source record |
| Whammy Douglas | 1 | First positive recorded appearance: 1957 · Carrboro, NC, USA | Source record |
| Wheezer Dell | 1 | First positive recorded appearance: 1912 · Tuscarora, NV, USA | Source record |
| Whit Merrifield | 1 | First positive recorded appearance: 2016 · Florence, SC, USA | Source record |
| Whit Wyatt | 1 | First positive recorded appearance: 1929 · Kensington, GA, USA | Source record |
| Whitey Alpermann | 1 | First positive recorded appearance: 1906 · Etna, PA, USA | Source record |
| Whitey Ford | 1 | First positive recorded appearance: 1950 · New York, NY, USA | Source record |
| Whitey Gibson | 1 | First positive recorded appearance: 1888 · Lancaster, PA, USA | Source record |
| Whitey Glazner | 1 | First positive recorded appearance: 1920 · Sycamore, AL, USA | Source record |
| Whitey Guese | 1 | First positive recorded appearance: 1901 · New Bremen, OH, USA | Source record |
| Whitey Herzog | 1 | First positive recorded appearance: 1956 · New Athens, IL, USA | Source record |
| Whitey Kurowski | 1 | First positive recorded appearance: 1941 · Reading, PA, USA | Source record |
| Whitey Lockman | 1 | First positive recorded appearance: 1945 · Lowell, NC, USA | Source record |
| Whitey Miller | 1 | First positive recorded appearance: 1944 · St. Louis, MO, USA | Source record |
| Whitey Moore | 1 | First positive recorded appearance: 1936 · Tuscarawas, OH, USA | Source record |
| Whitey Ock | 1 | First positive recorded appearance: 1935 · Brooklyn, NY, USA | Source record |
| Whitey Platt | 1 | First positive recorded appearance: 1942 · West Palm Beach, FL, USA | Source record |
| Whitey Ritterson | 1 | First positive recorded appearance: 1876 · Philadelphia, PA, USA | Source record |
| Whitey Wietelmann | 1 | First positive recorded appearance: 1939 · Zanesville, OH, USA | Source record |
| Whitey Wistert | 1 | First positive recorded appearance: 1934 · Chicago, IL, USA | Source record |
| Whitey Witt | 1 | First positive recorded appearance: 1916 · Orange, MA, USA | Source record |
| Wib Smith | 1 | First positive recorded appearance: 1909 · Evart, MI, USA | Source record |
| Wickey McAvoy | 1 | First positive recorded appearance: 1913 · Rochester, NY, USA | Source record |
| Wid Conroy | 1 | First positive recorded appearance: 1901 · Philadelphia, PA, USA | Source record |
| Wid Matthews | 1 | First positive recorded appearance: 1923 · Raleigh, IL, USA | Source record |
| Wil Crowe | 1 | First positive recorded appearance: 2020 · Kingston, TN, USA | Source record |
| Wil Myers | 1 | First positive recorded appearance: 2013 · Thomasville, NC, USA | Source record |
| Wilbert King | 1 | First positive recorded appearance: 1944 · Birmingham, AL, USA | Source record |
| Wilbert Labeaux | 1 | First positive recorded appearance: 1936 · New Iberia, LA, USA | Source record |
| Wilbert Pritchett | 1 | First positive recorded appearance: 1924 · Ridgely, MD, USA | Source record |
| Wilbert Robinson | 1 | First positive recorded appearance: 1886 · Bolton, MA, USA | Source record |
| Wilbur Cooper | 1 | First positive recorded appearance: 1912 · Bearsville, WV, USA | Source record |
| Wilbur Fisher | 1 | First positive recorded appearance: 1916 · Green Bottom, WV, USA | Source record |
| Wilbur Good | 1 | First positive recorded appearance: 1905 · Punxsutawney, PA, USA | Source record |
| Wilbur Howard | 1 | First positive recorded appearance: 1973 · Lowell, NC, USA | Source record |
| Wilbur Lansing | 1 | First positive recorded appearance: 1948 · Dover, NJ, USA | Source record |
| Wilbur Murdoch | 1 | First positive recorded appearance: 1908 · Avon, NY, USA | Source record |
| Wilbur Wood | 1 | First positive recorded appearance: 1961 · Cambridge, MA, USA | Source record |
| Wilcy Moore | 1 | First positive recorded appearance: 1927 · Bonita, TX, USA | Source record |
| Wild Bill Luhrsen | 1 | First positive recorded appearance: 1913 · Buckley, IL, USA | Source record |
| Wild Bill Widner | 1 | First positive recorded appearance: 1887 · Cincinnati, OH, USA | Source record |
| Wild Bill Wright | 1 | First positive recorded appearance: 1932 · Milan, TN, USA | Source record |
| Wiley Davis | 1 | First positive recorded appearance: 1896 · Seymour, TN, USA | Source record |
| Wiley Dunham | 1 | First positive recorded appearance: 1902 · Piketon, OH, USA | Source record |
| Wiley Griggs | 1 | First positive recorded appearance: 1948 · Union Springs, AL, USA | Source record |
| Wiley Piatt | 1 | First positive recorded appearance: 1898 · Blue Creek, OH, USA | Source record |
| Wiley Taylor | 1 | First positive recorded appearance: 1911 · Wamego, KS, USA | Source record |
| Will Banfield | 1 | First positive recorded appearance: 2025 · Lawrenceville, GA, USA | Source record |
| Will Benson | 1 | First positive recorded appearance: 2022 · Atlanta, GA, USA | Source record |
| Will Brennan | 1 | First positive recorded appearance: 2022 · Colorado Springs, CO, USA | Source record |
| Will Brunson | 1 | First positive recorded appearance: 1998 · Irving, TX, USA | Source record |
| Will Calihan | 1 | First positive recorded appearance: 1890 · Oswego, NY, USA | Source record |
| Will Clark | 1 | First positive recorded appearance: 1986 · New Orleans, LA, USA | Source record |
| Will Craig | 1 | First positive recorded appearance: 2020 · Johnson City, TN, USA | Source record |
| Will Crowder | 1 | First positive recorded appearance: 1920 · Cluster Springs, VA, USA | Source record |
| Will Cunnane | 1 | First positive recorded appearance: 1997 · Suffern, NY, USA | Source record |
| Will Foley | 1 | First positive recorded appearance: 1875 · Chicago, IL, USA | Source record |
| Will Harris | 1 | First positive recorded appearance: 2012 · Houston, TX, USA | Source record |
| Will Holland | 1 | First positive recorded appearance: 1889 · Georgetown, DE, USA | Source record |
| Will Jackman | 1 | First positive recorded appearance: 1935 · Kyle, TX, USA | Source record |
| Will Jones | 1 | First positive recorded appearance: 1915 · Dayton, TN, USA | Source record |
| Will Klein | 1 | First positive recorded appearance: 2024 · Bloomington, IN, USA | Source record |
| Will Koenigsmark | 1 | First positive recorded appearance: 1919 · Waterloo, IL, USA | Source record |
| Will McEnaney | 1 | First positive recorded appearance: 1974 · Springfield, OH, USA | Source record |
| Will McMurray | 1 | First positive recorded appearance: 1909 · St. Louis, MO, USA | Source record |
| Will Middlebrooks | 1 | First positive recorded appearance: 2012 · Greenville, TX, USA | Source record |
| Will Owens | 1 | First positive recorded appearance: 1924 · Indianapolis, IN, USA | Source record |
| Will Pennyfeather | 1 | First positive recorded appearance: 1992 · Perth Amboy, NJ, USA | Source record |
| Will Rhymes | 1 | First positive recorded appearance: 2010 · Houston, TX, USA | Source record |
| Will Robertson | 1 | First positive recorded appearance: 2025 · Loose Creek, MO, USA | Source record |
| Will Sawyer | 1 | First positive recorded appearance: 1883 · Brimfield, OH, USA | Source record |
| Will Smalley | 1 | First positive recorded appearance: 1890 · Oakland, CA, USA | Source record |
| Will Smith | 1 | First positive recorded appearance: 2012 · Newnan, GA, USA | Source record |
| Will Smith | 1 | First positive recorded appearance: 2019 · Louisville, KY, USA | Source record |
| Will Thompson | 1 | First positive recorded appearance: 1892 · Pittsburgh, PA, USA | Source record |
| Will Venable | 1 | First positive recorded appearance: 2008 · Greenbrae, CA, USA | Source record |
| Will Vest | 1 | First positive recorded appearance: 2021 · Houston, TX, USA | Source record |
| Will Wagner | 1 | First positive recorded appearance: 2024 · Houston, TX, USA | Source record |
| Will Warren | 1 | First positive recorded appearance: 2024 · Brandon, MS, USA | Source record |
| Will White | 1 | First positive recorded appearance: 1877 · Caton, NY, USA | Source record |
| Will Wilson | 1 | First positive recorded appearance: 2025 · Kings Mountain, NC, USA | Source record |
| Will Wynne | 1 | First positive recorded appearance: 1894 · Neuse, NC, USA | Source record |
| Willard Brown | 1 | First positive recorded appearance: 1935 · Shreveport, LA, USA | Source record |
| Willard Hershberger | 1 | First positive recorded appearance: 1938 · Lemoncove, CA, USA | Source record |
| Willard Hunter | 1 | First positive recorded appearance: 1962 · Newark, NJ, USA | Source record |
| Willard Mains | 1 | First positive recorded appearance: 1888 · North Windham, ME, USA | Source record |
| Willard Marshall | 1 | First positive recorded appearance: 1942 · Richmond, VA, USA | Source record |
| Willard Nixon | 1 | First positive recorded appearance: 1950 · Taylorsville, GA, USA | Source record |
| Willard Schmidt | 1 | First positive recorded appearance: 1952 · Hays, KS, USA | Source record |
| William Barbeau | 1 | First positive recorded appearance: 1905 · New York, NY, USA | Source record |
| William Baynard | 1 | First positive recorded appearance: 1915 · James Island, SC, USA | Source record |
| William Bell | 1 | First positive recorded appearance: 1923 · Hallettsville, TX, USA | Source record |
| William Bestick | 1 | First positive recorded appearance: 1872 · New York, NY, USA | Source record |
| William Binga | 1 | First positive recorded appearance: 1897 · MI, USA | Source record |
| William Brennan | 1 | First positive recorded appearance: 1988 · Tampa, FL, USA | Source record |
| William Brown | 1 | First positive recorded appearance: 1887 · San Francisco, CA, USA | Source record |
| William Burke | 1 | First positive recorded appearance: 1887 · Cincinnati, OH, USA | Source record |
| William Carter | 1 | First positive recorded appearance: 1920 · Houston, TX, USA | Source record |
| William Clarke | 1 | First positive recorded appearance: 1893 · New York, NY, USA | Source record |
| William Coon | 1 | First positive recorded appearance: 1875 · Philadelphia, PA, USA | Source record |
| William Davis | 1 | First positive recorded appearance: 1940 · Dillsboro, NC, USA | Source record |
| William Dewberry | 1 | First positive recorded appearance: 1908 · Rome, GA, USA | Source record |
| William Drew | 1 | First positive recorded appearance: 1884 · Johnstown, PA, USA | Source record |
| William Dyke | 1 | First positive recorded appearance: 1942 · Bellevue, VA, USA | Source record |
| William Emmerich | 1 | First positive recorded appearance: 1945 · Allentown, PA, USA | Source record |
| William Fischer | 1 | First positive recorded appearance: 1913 · New York, NY, USA | Source record |
| William Ford | 1 | First positive recorded appearance: 1936 · Buena Vista, PA, USA | Source record |
| William Fuller | 1 | First positive recorded appearance: 1918 · New York, NY, USA | Source record |
| William Gallagher | 1 | First positive recorded appearance: 1896 · Boston, MA, USA | Source record |
| William Hoover | 1 | First positive recorded appearance: 1884 · Philadelphia, PA, USA | Source record |
| William Houseman | 1 | First positive recorded appearance: 1886 · Baltimore, MD, USA | Source record |
| William Hyndman | 1 | First positive recorded appearance: 1886 · Philadelphia, PA, USA | Source record |
| William Johnson | 1 | First positive recorded appearance: 1871 · Parma, OH, USA | Source record |
| William Kinsler | 1 | First positive recorded appearance: 1893 · New York, NY, USA | Source record |
| William Lackey | 1 | First positive recorded appearance: 1890 · St. Albans, WV, USA | Source record |
| William Linder | 1 | First positive recorded appearance: 1922 · TN, USA | Source record |
| William Louden | 1 | First positive recorded appearance: 1907 · Pittsburg, PA, USA | Source record |
| William Madigan | 1 | First positive recorded appearance: 1886 · Washington, DC, USA | Source record |
| William Makell | 1 | First positive recorded appearance: 1943 · Washington, DC, USA | Source record |
| William Malone | 1 | First positive recorded appearance: 1891 · Detroit, MI, USA | Source record |
| William Marriott | 1 | First positive recorded appearance: 1917 · Pratt, KS, USA | Source record |
| William Matthews | 1 | First positive recorded appearance: 1909 · Pottsville, PA, USA | Source record |
| William McCarthy | 1 | First positive recorded appearance: 1906 · Ashland, MA, USA | Source record |
| William McLaughlin | 1 | First positive recorded appearance: 1884 · Sacramento County, CA, USA | Source record |
| William Metzig | 1 | First positive recorded appearance: 1944 · Fort Dodge, IA, USA | Source record |
| William Nance | 1 | First positive recorded appearance: 1897 · Fort Worth, TX, USA | Source record |
| William Nusz | 1 | First positive recorded appearance: 1884 · Frederick, MD, USA | Source record |
| William Parks | 1 | First positive recorded appearance: 1910 · Columbus, OH, USA | Source record |
| William Parson | 1 | First positive recorded appearance: 1910 · Parker, SD, USA | Source record |
| William Pierson | 1 | First positive recorded appearance: 1918 · Atlantic City, NJ, USA | Source record |
| William Randall | 1 | First positive recorded appearance: 1943 · Phoebus, VA, USA | Source record |
| William Rexter | 1 | First positive recorded appearance: 1875 · Brooklyn, NY, USA | Source record |
| William Robinson | 1 | First positive recorded appearance: 1882 · Philadelphia, PA, USA | Source record |
| William Ross | 1 | First positive recorded appearance: 1922 · Corrigan, TX, USA | Source record |
| William Rumler | 1 | First positive recorded appearance: 1914 · Milford, NE, USA | Source record |
| William Selden | 1 | First positive recorded appearance: 1891 · Norfolk, VA, USA | Source record |
| William Sloan | 1 | First positive recorded appearance: 1909 · Dayton, OH, USA | Source record |
| William Starr | 1 | First positive recorded appearance: 1935 · Brooklyn, NY, USA | Source record |
| William Stecher | 1 | First positive recorded appearance: 1890 · Riverside, NJ, USA | Source record |
| William Stein | 1 | First positive recorded appearance: 1890 · Telford, PA, USA | Source record |
| William Sublette | 1 | First positive recorded appearance: 1908 · Nashville, TN, USA | Source record |
| William Sullivan | 1 | First positive recorded appearance: 1884 · St. Louis, MO, USA | Source record |
| William Sumrall | 1 | First positive recorded appearance: 1938 · Deering, MO, USA | Source record |
| William VanLandingham | 1 | First positive recorded appearance: 1994 · Columbia, TN, USA | Source record |
| William Washington | 1 | First positive recorded appearance: 1911 · MI, USA | Source record |
| William Webster | 1 | First positive recorded appearance: 1915 · Atlanta, GA, USA | Source record |
| William Woods | 1 | First positive recorded appearance: 2022 · Trenton, TN, USA | Source record |
| William Zay | 1 | First positive recorded appearance: 1886 · Pittsburgh, PA, USA | Source record |
| Willie Adams | 1 | First positive recorded appearance: 1912 · Clearfield, PA, USA | Source record |
| Willie Adams | 1 | First positive recorded appearance: 1996 · Gallup, NM, USA | Source record |
| Willie Aikens | 1 | First positive recorded appearance: 1977 · Seneca, SC, USA | Source record |
| Willie Banks | 1 | First positive recorded appearance: 1991 · Jersey City, NJ, USA | Source record |
| Willie Blair | 1 | First positive recorded appearance: 1990 · Paintsville, KY, USA | Source record |
| Willie Bloomquist | 1 | First positive recorded appearance: 2002 · Bremerton, WA, USA | Source record |
| Willie Bobo | 1 | First positive recorded appearance: 1923 · TX, USA | Source record |
| Willie Broadnacks | 1 | First positive recorded appearance: 1929 · Big Sandy, TX, USA | Source record |
| Willie Bunn | 1 | First positive recorded appearance: 1943 · Albany, GA, USA | Source record |
| Willie Burnham | 1 | First positive recorded appearance: 1932 · Zwolle, LA, USA | Source record |
| Willie Burns | 1 | First positive recorded appearance: 1935 · West Palm Beach, FL, USA | Source record |
| Willie Calhoun | 1 | First positive recorded appearance: 2017 · Vallejo, CA, USA | Source record |
| Willie Clark | 1 | First positive recorded appearance: 1895 · Pittsburgh, PA, USA | Source record |
| Willie Cornelius | 1 | First positive recorded appearance: 1929 · Atlanta, GA, USA | Source record |
| Willie Crawford | 1 | First positive recorded appearance: 1964 · Los Angeles, CA, USA | Source record |
| Willie Curtis | 1 | First positive recorded appearance: 1924 · Franklin, LA, USA | Source record |
| Willie Davis | 1 | First positive recorded appearance: 1960 · Mineral Springs, AR, USA | Source record |
| Willie Davis | 1 | First positive recorded appearance: 1937 · Muskogee, OK, USA | Source record |
| Willie Eyre | 1 | First positive recorded appearance: 2006 · Fountain Valley, CA, USA | Source record |
| Willie Ferrell | 1 | First positive recorded appearance: 1937 · Empire, AL, USA | Source record |
| Willie Foster | 1 | First positive recorded appearance: 1923 · Calvert, TX, USA | Source record |
| Willie Fraser | 1 | First positive recorded appearance: 1986 · New York, NY, USA | Source record |
| Willie Garoni | 1 | First positive recorded appearance: 1899 · Fort Lee, NJ, USA | Source record |
| Willie Gay | 1 | First positive recorded appearance: 1929 · Fort Gaines, GA, USA | Source record |
| Willie Gisentaner | 1 | First positive recorded appearance: 1921 · Ozark, AL, USA | Source record |
| Willie Grace | 1 | First positive recorded appearance: 1943 · Meridian, MS, USA | Source record |
| Willie Gray | 1 | First positive recorded appearance: 1920 · Hampton, VA, USA | Source record |
| Willie Green | 1 | First positive recorded appearance: 1915 · Chicago, IL, USA | Source record |
| Willie Greene | 1 | First positive recorded appearance: 1992 · Milledgeville, GA, USA | Source record |
| Willie Harris | 1 | First positive recorded appearance: 2001 · Cairo, GA, USA | Source record |
| Willie Haynes | 1 | First positive recorded appearance: 1920 · Kaufman, TX, USA | Source record |
| Willie Hogan | 1 | First positive recorded appearance: 1911 · North San Juan, CA, USA | Source record |
| Willie Horton | 1 | First positive recorded appearance: 1963 · Arno, VA, USA | Source record |
| Willie Hubert | 1 | First positive recorded appearance: 1939 · Ocala, FL, USA | Source record |
| Willie Hudson | 1 | First positive recorded appearance: 1939 · Devereux, GA, USA | Source record |
| Willie Hutchinson | 1 | First positive recorded appearance: 1939 · Plano, TX, USA | Source record |
| Willie Jefferson | 1 | First positive recorded appearance: 1937 · Clearview, OK, USA | Source record |
| Willie Jensen | 1 | First positive recorded appearance: 1912 · Philadelphia, PA, USA | Source record |
| Willie Jones | 1 | First positive recorded appearance: 1947 · Dillon, SC, USA | Source record |
| Willie Jones | 1 | First positive recorded appearance: 1923 · Daytona Beach, FL, USA | Source record |
| Willie Kamm | 1 | First positive recorded appearance: 1923 · San Francisco, CA, USA | Source record |
| Willie Keeler | 1 | First positive recorded appearance: 1892 · Brooklyn, NY, USA | Source record |
| Willie Kirkland | 1 | First positive recorded appearance: 1958 · Siluria, AL, USA | Source record |
| Willie Lozado | 1 | First positive recorded appearance: 1984 · New York, NY, USA | Source record |
| Willie Ludolph | 1 | First positive recorded appearance: 1924 · San Francisco, CA, USA | Source record |
| Willie MacIver | 1 | First positive recorded appearance: 2025 · Pleasant Hill, CA, USA | Source record |
| Willie Mays | 1 | First positive recorded appearance: 1948 · Westfield, AL, USA | Source record |
| Willie McCovey | 1 | First positive recorded appearance: 1959 · Mobile, AL, USA | Source record |
| Willie McGee | 1 | First positive recorded appearance: 1982 · San Francisco, CA, USA | Source record |
| Willie McGill | 1 | First positive recorded appearance: 1890 · Atlanta, GA, USA | Source record |
| Willie Mills | 1 | First positive recorded appearance: 1901 · Schenevus, NY, USA | Source record |
| Willie Mitchell | 1 | First positive recorded appearance: 1909 · Pleasant Grove, MS, USA | Source record |
| Willie Morales | 1 | First positive recorded appearance: 2000 · Tucson, AZ, USA | Source record |
| Willie Mueller | 1 | First positive recorded appearance: 1978 · West Bend, WI, USA | Source record |
| Willie Murphy | 1 | First positive recorded appearance: 1884 · Springfield, MA, USA | Source record |
| Willie Nixon | 1 | First positive recorded appearance: 1940 · York, AL, USA | Source record |
| Willie Norwood | 1 | First positive recorded appearance: 1977 · Greene County, AL, USA | Source record |
| Willie O'Bryant | 1 | First positive recorded appearance: 1932 · TX, USA | Source record |
| Willie Pope | 1 | First positive recorded appearance: 1947 · Birmingham, AL, USA | Source record |
| Willie Powell | 1 | First positive recorded appearance: 1925 · Eutaw, AL, USA | Source record |
| Willie Prall | 1 | First positive recorded appearance: 1975 · Hackensack, NJ, USA | Source record |
| Willie Ramsdell | 1 | First positive recorded appearance: 1947 · Williamsburg, KS, USA | Source record |
| Willie Randolph | 1 | First positive recorded appearance: 1975 · Holly Hill, SC, USA | Source record |
| Willie Royster | 1 | First positive recorded appearance: 1981 · Clarksville, VA, USA | Source record |
| Willie Simms | 1 | First positive recorded appearance: 1937 · Shreveport, LA, USA | Source record |
| Willie Smith | 1 | First positive recorded appearance: 1963 · Anniston, AL, USA | Source record |
| Willie Smith | 1 | First positive recorded appearance: 1994 · Savannah, GA, USA | Source record |
| Willie Smith | 1 | First positive recorded appearance: 1948 · Boswell, AL, USA | Source record |
| Willie Spearman | 1 | First positive recorded appearance: 1923 · Arkadelphia, AR, USA | Source record |
| Willie Spencer | 1 | First positive recorded appearance: 1939 · Water Valley, MS, USA | Source record |
| Willie Stargell | 1 | First positive recorded appearance: 1962 · Earlsboro, OK, USA | Source record |
| Willie Sudhoff | 1 | First positive recorded appearance: 1897 · St. Louis, MO, USA | Source record |
| Willie Tasby | 1 | First positive recorded appearance: 1958 · Shreveport, LA, USA | Source record |
| Willie Upshaw | 1 | First positive recorded appearance: 1978 · Blanco, TX, USA | Source record |
| Willie Ward | 1 | First positive recorded appearance: 1935 · Atlantic City, NJ, USA | Source record |
| Willie Ware | 1 | First positive recorded appearance: 1924 · Terrell, TX, USA | Source record |
| Willie Wells | 1 | First positive recorded appearance: 1924 · Shawnee, OK, USA | Source record |
| Willie Wells Jr. | 1 | First positive recorded appearance: 1944 · Austin, TX, USA | Source record |
| Willie Wilson | 1 | First positive recorded appearance: 1976 · Montgomery, AL, USA | Source record |
| Willie Woods | 1 | First positive recorded appearance: 1919 · OH, USA | Source record |
| Willie Wynn | 1 | First positive recorded appearance: 1944 · Windsor, NC, USA | Source record |
| Willie Young | 1 | First positive recorded appearance: 1945 · Birmingham, AL, USA | Source record |
| Willis Cole | 1 | First positive recorded appearance: 1909 · Milton Junction, WI, USA | Source record |
| Willis Flournoy | 1 | First positive recorded appearance: 1919 · Monticello, GA, USA | Source record |
| Willis Hudlin | 1 | First positive recorded appearance: 1926 · Wagoner, OK, USA | Source record |
| Willis Moody | 1 | First positive recorded appearance: 1929 · Clarksburg, WV, USA | Source record |
| Willis Wyman | 1 | First positive recorded appearance: 1884 · Cumberland, ME, USA | Source record |
| Willy Fetzer | 1 | First positive recorded appearance: 1906 · Concord, NC, USA | Source record |
| Willy Wilson | 1 | First positive recorded appearance: 1906 · Columbus, OH, USA | Source record |
| Wilmer Euell | 1 | First positive recorded appearance: 1925 · Milford, OH, USA | Source record |
| Wilmer Fields | 1 | First positive recorded appearance: 1940 · Manassas, VA, USA | Source record |
| Wilmer Harris | 1 | First positive recorded appearance: 1945 · Philadelphia, PA, USA | Source record |
| Wilmore Williams | 1 | First positive recorded appearance: 1943 · Williamsburg, VA, USA | Source record |
| Wilson Collins | 1 | First positive recorded appearance: 1913 · Pulaski, TN, USA | Source record |
| Wilson Joseph | 1 | First positive recorded appearance: 1924 · Montgomery, AL, USA | Source record |
| Wilson Redus | 1 | First positive recorded appearance: 1924 · Tullahassee, OK, USA | Source record |
| Wimpy Quinn | 1 | First positive recorded appearance: 1941 · Birmingham, AL, USA | Source record |
| Win Ballou | 1 | First positive recorded appearance: 1925 · Mount Morgan, KY, USA | Source record |
| Win Clark | 1 | First positive recorded appearance: 1897 · Circleville, OH, USA | Source record |
| Win Mercer | 1 | First positive recorded appearance: 1894 · Chester, WV, USA | Source record |
| Win Noyes | 1 | First positive recorded appearance: 1913 · Pleasanton, NE, USA | Source record |
| Windy McCall | 1 | First positive recorded appearance: 1948 · San Francisco, CA, USA | Source record |
| Winfield Welch | 1 | First positive recorded appearance: 1941 · Napoleonville, LA, USA | Source record |
| Wingo Anderson | 1 | First positive recorded appearance: 1910 · Lillian, TX, USA | Source record |
| Winslow Terrill | 1 | First positive recorded appearance: 1891 · Boston, MA, USA | Source record |
| Wirt Cannell | 1 | First positive recorded appearance: 1904 · South Bridgton, ME, USA | Source record |
| Wish Egan | 1 | First positive recorded appearance: 1902 · Evart, MI, USA | Source record |
| Woodie Fryman | 1 | First positive recorded appearance: 1966 · Ewing, KY, USA | Source record |
| Woodie Held | 1 | First positive recorded appearance: 1954 · Sacramento, CA, USA | Source record |
| Woody Abernathy | 1 | First positive recorded appearance: 1946 · Forest City, NC, USA | Source record |
| Woody Crowson | 1 | First positive recorded appearance: 1945 · Fuquay Springs, NC, USA | Source record |
| Woody Davis | 1 | First positive recorded appearance: 1938 · Nicholas, GA, USA | Source record |
| Woody English | 1 | First positive recorded appearance: 1927 · Fredonia, OH, USA | Source record |
| Woody Jensen | 1 | First positive recorded appearance: 1931 · Bremerton, WA, USA | Source record |
| Woody Main | 1 | First positive recorded appearance: 1948 · Delano, CA, USA | Source record |
| Woody Rich | 1 | First positive recorded appearance: 1939 · Morganton, NC, USA | Source record |
| Woody Upchurch | 1 | First positive recorded appearance: 1935 · Buies Creek, NC, USA | Source record |
| Woody Wagenhorst | 1 | First positive recorded appearance: 1888 · Gouldsboro, PA, USA | Source record |
| Woody Wheaton | 1 | First positive recorded appearance: 1943 · Philadelphia, PA, USA | Source record |
| Woody Williams | 1 | First positive recorded appearance: 1938 · Pamplin, VA, USA | Source record |
| Woody Williams | 1 | First positive recorded appearance: 1993 · Houston, TX, USA | Source record |
| Woody Williams | 1 | First positive recorded appearance: 1937 · Nolensville, TN, USA | Source record |
| Woody Woodward | 1 | First positive recorded appearance: 1963 · Miami, FL, USA | Source record |
| Wyatt Langford | 1 | First positive recorded appearance: 2024 · Trenton, FL, USA | Source record |
| Wyatt Lee | 1 | First positive recorded appearance: 1901 · Lynch Station, VA, USA | Source record |
| Wyatt Mathisen | 1 | First positive recorded appearance: 2020 · Corpus Christi, TX, USA | Source record |
| Wyatt Mills | 1 | First positive recorded appearance: 2021 · Spokane, WA, USA | Source record |
| Wyatt Toregas | 1 | First positive recorded appearance: 2009 · Fairfax, VA, USA | Source record |
| Wyatt Turner | 1 | First positive recorded appearance: 1939 · Pittsburgh, PA, USA | Source record |
| Wyman Smith | 1 | First positive recorded appearance: 1922 · Baltimore, MD, USA | Source record |
| Wynn Hawkins | 1 | First positive recorded appearance: 1960 · East Palestine, OH, USA | Source record |
| Wynton Bernard | 1 | First positive recorded appearance: 2022 · San Diego, CA, USA | Source record |
| Xavier Avery | 1 | First positive recorded appearance: 2012 · Atlanta, GA, USA | Source record |
| Xavier Edwards | 1 | First positive recorded appearance: 2023 · Mineola, NY, USA | Source record |
| Xavier Hernandez | 1 | First positive recorded appearance: 1989 · Port Arthur, TX, USA | Source record |
| Xavier Nady | 1 | First positive recorded appearance: 2000 · Salinas, CA, USA | Source record |
| Xavier Paul | 1 | First positive recorded appearance: 2009 · Slidell, LA, USA | Source record |
| Xavier Rescigno | 1 | First positive recorded appearance: 1943 · New York, NY, USA | Source record |
| Xavier Scruggs | 1 | First positive recorded appearance: 2014 · Diamond Bar, CA, USA | Source record |
| Xzavion Curry | 1 | First positive recorded appearance: 2022 · Orangeburg, SC, USA | Source record |
| Yale Murphy | 1 | First positive recorded appearance: 1894 · Southborough, MA, USA | Source record |
| Yam Yaryan | 1 | First positive recorded appearance: 1921 · Knowlton, IA, USA | Source record |
| Yank Deas | 1 | First positive recorded appearance: 1918 · Savannah, GA, USA | Source record |
| Yank Terry | 1 | First positive recorded appearance: 1940 · Huron, IN, USA | Source record |
| Yats Wuestling | 1 | First positive recorded appearance: 1929 · St. Louis, MO, USA | Source record |
| Yellow Horse Morris | 1 | First positive recorded appearance: 1924 · Little Rock, AR, USA | Source record |
| Yency Almonte | 1 | First positive recorded appearance: 2018 · Miami, FL, USA | Source record |
| Yogi Berra | 1 | First positive recorded appearance: 1946 · St. Louis, MO, USA | Source record |
| Youngy Johnson | 1 | First positive recorded appearance: 1897 · San Francisco, CA, USA | Source record |
| Z. H. Taylor | 1 | First positive recorded appearance: 1874 · Baltimore, MD, USA | Source record |
| Zac Curtis | 1 | First positive recorded appearance: 2016 · Panama City Beach, FL, USA | Source record |
| Zac Gallen | 1 | First positive recorded appearance: 2019 · Gibbsboro, NJ, USA | Source record |
| Zac Grotz | 1 | First positive recorded appearance: 2019 · San Mateo, CA, USA | Source record |
| Zac Kristofak | 1 | First positive recorded appearance: 2024 · Atlanta, GA, USA | Source record |
| Zac Lowther | 1 | First positive recorded appearance: 2021 · Middleburg Heights, OH, USA | Source record |
| Zac Reininger | 1 | First positive recorded appearance: 2017 · San Antonio, TX, USA | Source record |
| Zac Rosscup | 1 | First positive recorded appearance: 2013 · Clackamas, OR, USA | Source record |
| Zac Veen | 1 | First positive recorded appearance: 2025 · Port Orange, FL, USA | Source record |
| Zach Agnos | 1 | First positive recorded appearance: 2025 · Haymarket, VA, USA | Source record |
| Zach Braddock | 1 | First positive recorded appearance: 2010 · Mount Holly, NJ, USA | Source record |
| Zach Brzykcy | 1 | First positive recorded appearance: 2024 · Hickory, NC, USA | Source record |
| Zach Clark | 1 | First positive recorded appearance: 2013 · Wilmington, DE, USA | Source record |
| Zach Cole | 1 | First positive recorded appearance: 2025 · Ozark, MO, USA | Source record |
| Zach Crouch | 1 | First positive recorded appearance: 1988 · Folsom, CA, USA | Source record |
| Zach Davies | 1 | First positive recorded appearance: 2015 · Puyallup, WA, USA | Source record |
| Zach Day | 1 | First positive recorded appearance: 2002 · Cincinnati, OH, USA | Source record |
| Zach DeLoach | 1 | First positive recorded appearance: 2024 · Irving, TX, USA | Source record |
| Zach Dezenzo | 1 | First positive recorded appearance: 2024 · Canton, OH, USA | Source record |
| Zach Duke | 1 | First positive recorded appearance: 2005 · Clifton, TX, USA | Source record |
| Zach Eflin | 1 | First positive recorded appearance: 2016 · Orlando, FL, USA | Source record |
| Zach Granite | 1 | First positive recorded appearance: 2017 · Staten Island, NY, USA | Source record |
| Zach Green | 1 | First positive recorded appearance: 2019 · Carmichael, CA, USA | Source record |
| Zach Jackson | 1 | First positive recorded appearance: 2006 · Greensburg, PA, USA | Source record |
| Zach Jackson | 1 | First positive recorded appearance: 2022 · Tulsa, OK, USA | Source record |
| Zach Kroenke | 1 | First positive recorded appearance: 2010 · Omaha, NE, USA | Source record |
| Zach Lee | 1 | First positive recorded appearance: 2015 · Plano, TX, USA | Source record |
| Zach Logue | 1 | First positive recorded appearance: 2022 · Mason, OH, USA | Source record |
| Zach Lutz | 1 | First positive recorded appearance: 2012 · Reading, PA, USA | Source record |
| Zach Maxwell | 1 | First positive recorded appearance: 2025 · Nashville, TN, USA | Source record |
| Zach McAllister | 1 | First positive recorded appearance: 2011 · Chillicothe, IL, USA | Source record |
| Zach McClellan | 1 | First positive recorded appearance: 2007 · Toledo, OH, USA | Source record |
| Zach McKinstry | 1 | First positive recorded appearance: 2020 · Toledo, OH, USA | Source record |
| Zach Miner | 1 | First positive recorded appearance: 2006 · St. Louis, MO, USA | Source record |
| Zach Monroe | 1 | First positive recorded appearance: 1958 · Peoria, IL, USA | Source record |
| Zach Muckenhirn | 1 | First positive recorded appearance: 2023 · Delano, MN, USA | Source record |
| Zach Neal | 1 | First positive recorded appearance: 2016 · Columbia, SC, USA | Source record |
| Zach Neto | 1 | First positive recorded appearance: 2023 · Miami, FL, USA | Source record |
| Zach Penrod | 1 | First positive recorded appearance: 2024 · Nampa, ID, USA | Source record |
| Zach Phillips | 1 | First positive recorded appearance: 2011 · Sacramento, CA, USA | Source record |
| Zach Plesac | 1 | First positive recorded appearance: 2019 · Crown Point, IN, USA | Source record |
| Zach Putnam | 1 | First positive recorded appearance: 2011 · Rochester, MI, USA | Source record |
| Zach Reks | 1 | First positive recorded appearance: 2021 · Chicago, IL, USA | Source record |
| Zach Remillard | 1 | First positive recorded appearance: 2023 · Cohoes, NY, USA | Source record |
| Zach Sorensen | 1 | First positive recorded appearance: 2003 · Salt Lake City, UT, USA | Source record |
| Zach Stewart | 1 | First positive recorded appearance: 2011 · Wichita Falls, TX, USA | Source record |
| Zach Thompson | 1 | First positive recorded appearance: 2021 · Burleson, TX, USA | Source record |
| Zach Vincej | 1 | First positive recorded appearance: 2017 · San Diego, CA, USA | Source record |
| Zach Walters | 1 | First positive recorded appearance: 2013 · Cheyenne, WY, USA | Source record |
| Zack Britton | 1 | First positive recorded appearance: 2011 · Panorama City, CA, USA | Source record |
| Zack Burdi | 1 | First positive recorded appearance: 2020 · Downers Grove, IL, USA | Source record |
| Zack Clayton | 1 | First positive recorded appearance: 1934 · Gloucester County, VA, USA | Source record |
| Zack Collins | 1 | First positive recorded appearance: 2019 · Pembroke Pines, FL, USA | Source record |
| Zack Cozart | 1 | First positive recorded appearance: 2011 · Memphis, TN, USA | Source record |
| Zack Foreman | 1 | First positive recorded appearance: 1920 · Foreman, OK, USA | Source record |
| Zack Gelof | 1 | First positive recorded appearance: 2023 · Rehobeth Beach, DE, USA | Source record |
| Zack Godley | 1 | First positive recorded appearance: 2015 · Bamberg, SC, USA | Source record |
| Zack Greinke | 1 | First positive recorded appearance: 2004 · Orlando, FL, USA | Source record |
| Zack Kelly | 1 | First positive recorded appearance: 2022 · Roanoke, VA, USA | Source record |
| Zack Littell | 1 | First positive recorded appearance: 2018 · Burlington, NC, USA | Source record |
| Zack Segovia | 1 | First positive recorded appearance: 2007 · Dallas, TX, USA | Source record |
| Zack Short | 1 | First positive recorded appearance: 2021 · Kingston, NY, USA | Source record |
| Zack Taylor | 1 | First positive recorded appearance: 1920 · Yulee, FL, USA | Source record |
| Zack Thompson | 1 | First positive recorded appearance: 2022 · Selma, IN, USA | Source record |
| Zack Weiss | 1 | First positive recorded appearance: 2018 · Irvine, CA, USA | Source record |
| Zack Wheat | 1 | First positive recorded appearance: 1909 · Hamilton, MO, USA | Source record |
| Zack Wheeler | 1 | First positive recorded appearance: 2013 · Smyrna, GA, USA | Source record |
| Zak Kent | 1 | First positive recorded appearance: 2025 · Henrico, VA, USA | Source record |
| Zak Shinall | 1 | First positive recorded appearance: 1993 · St. Louis, MO, USA | Source record |
| Zane Smith | 1 | First positive recorded appearance: 1984 · Madison, WI, USA | Source record |
| Zaza Harvey | 1 | First positive recorded appearance: 1900 · Saratoga, CA, USA | Source record |
| Zearlee Maxwell | 1 | First positive recorded appearance: 1937 · Cleburne, TX, USA | Source record |
| Zeb Eaton | 1 | First positive recorded appearance: 1944 · Cooleemee, NC, USA | Source record |
| Zeb Terry | 1 | First positive recorded appearance: 1916 · Denison, TX, USA | Source record |
| Zebby Matthews | 1 | First positive recorded appearance: 2024 · Cullowhee, NC, USA | Source record |
| Zeke Bella | 1 | First positive recorded appearance: 1957 · Greenwich, CT, USA | Source record |
| Zeke Bonura | 1 | First positive recorded appearance: 1934 · New Orleans, LA, USA | Source record |
| Zeke Spruill | 1 | First positive recorded appearance: 2013 · Chesapeake, VA, USA | Source record |
| Zeke Wilson | 1 | First positive recorded appearance: 1895 · Benton, AL, USA | Source record |
| Zeke Wrigley | 1 | First positive recorded appearance: 1896 · Philadelphia, PA, USA | Source record |
| Zell Miles | 1 | First positive recorded appearance: 1937 · AL, USA | Source record |
| Zelous Wheeler | 1 | First positive recorded appearance: 2014 · Childersburg, AL, USA | Source record |
| Ziggy Hasbrook | 1 | First positive recorded appearance: 1916 · Grundy Center, IA, USA | Source record |
| Ziggy Marcell | 1 | First positive recorded appearance: 1939 · New Orleans, LA, USA | Source record |
| Zinn Beck | 1 | First positive recorded appearance: 1913 · Steubenville, OH, USA | Source record |
| Zip Collins | 1 | First positive recorded appearance: 1914 · Brooklyn, NY, USA | Source record |
| Zip Zabel | 1 | First positive recorded appearance: 1913 · Wetmore, KS, USA | Source record |
| Zollie Wright | 1 | First positive recorded appearance: 1932 · Milford, TX, USA | Source record |