List of Major League Baseball players (Ta–Th)
# List of Major League Baseball players (Ta–Th)

The following is a list of Major League Baseball players, retired or active.

## List of Major League Baseball players

* A
* B
* C
* D
* E
* F
* G
* H
* I
* J
* K
* L
* M
* N
* O
* P
* Q
* R
* S
* T
* U
* V
* W
* X
* Y
* Z

## Ta through Th

| Name | Debut | Final game | Position | Teams |
| - | - | - | - | - |
| Jeff Tabaka | April 19, 1994 | October 5, 2001 | Pitcher | Pittsburgh Pirates, San Diego Padres, Houston Astros, Cincinnati Reds, St. Louis Cardinals |
| José Tábata | June 9, 2010 | | Outfielder | Pittsburgh Pirates |
| Jerry Tabb | September 8, 1976 | May 29, 1978 | First baseman | Chicago Cubs, Oakland Athletics |
| John Taber | April 30, 1890 | July 8, 1890 | Pitcher | Boston Beaneaters |
| Lefty Taber | September 4, 1926 | September 30, 1927 | Pitcher | Philadelphia Phillies |
| Pat Tabler | August 21, 1981 | October 4, 1992 | First baseman | Chicago Cubs, Cleveland Indians, Kansas City Royals, New York Mets, Toronto Blue Jays |
| Greg Tabor | September 10, 1987 | October 4, 1987 | Second baseman | Texas Rangers |
| Jim Tabor | August 2, 1938 | September 17, 1947 | Third baseman | Boston Red Sox, Philadelphia Phillies |
| Jeff Tackett | September 11, 1991 | August 2, 1994 | Catcher | Baltimore Orioles |
| Kazuhito Tadano | April 27, 2004 | July 16, 2005 | Pitcher | Cleveland Indians |
| John Taff | May 11, 1913 | June 28, 1913 | Pitcher | Philadelphia Athletics |
| So Taguchi | June 10, 2002 | | Outfielder | St. Louis Cardinals, Chicago Cubs |
| Doug Taitt | April 10, 1928 | May 4, 1932 | Outfielder | Boston Red Sox, Chicago White Sox |
| Hisanori Takahashi | April 7, 2010 | | Pitcher | New York Mets, Los Angeles Angels of Anaheim |
| Ken Takahashi | May 2, 2009 | | Pitcher | New York Mets |
| Shingo Takatsu | April 9, 2004 | October 2, 2005 | Pitcher | Chicago White Sox, New York Mets |
| Bob Talbot | September 19, 1953 | September 26, 1954 | Outfielder | Chicago Cubs |
| Fred Talbot | September 28, 1963 | June 14, 1970 | Pitcher | Chicago White Sox, Kansas City Athletics, New York Yankees, Seattle Pilots, Oakland Athletics |
| Mitch Talbot | September 15, 2008 | | Pitcher | Tampa Bay Rays, Cleveland Indians |
| Roy Talcott | June 24, 1943 | June 24, 1943 | Pitcher | Boston Braves |
| Brian Tallet | September 16, 2002 | | Pitcher | Cleveland Indians, Toronto Blue Jays, St. Louis Cardinals |
| Tim Talton | July 8, 1966 | October 1, 1967 | Catcher | Kansas City Athletics |
| Jeff Tam | June 30, 1998 | July 9, 2003 | Pitcher | New York Mets, Cleveland Indians, Oakland Athletics, Toronto Blue Jays |
| John Tamargo | September 3, 1976 | October 5, 1980 | Catcher | St. Louis Cardinals, San Francisco Giants, Montreal Expos |
| Vito Tamulis | September 25, 1934 | July 25, 1941 | Pitcher | New York Yankees, St. Louis Browns, Brooklyn Dodgers, Philadelphia Phillies |
| Frank Tanana | September 9, 1973 | October 1, 1993 | Pitcher | California Angels, Boston Red Sox, Texas Rangers, Detroit Tigers, New York Mets, New York Yankees |
| Dennis Tankersley | May 10, 2002 | September 4, 2004 | Pitcher | San Diego Padres |
| Leo Tankersley | July 2, 1925 | July 2, 1925 | Catcher | Chicago White Sox |
| Taylor Tankersley | June 3, 2006 | | Pitcher | Florida Marlins |
| Jesse Tannehill | June 17, 1894 | April 12, 1911 | Pitcher | Cincinnati Reds, Pittsburgh Pirates, New York Highlanders, Boston Americans/Red Sox, Washington Senators |
| Lee Tannehill | April 22, 1903 | May 8, 1912 | Third baseman | Chicago White Stockings (AL)/White Sox |
| Bruce Tanner | June 12, 1985 | September 28, 1985 | Pitcher | Chicago White Sox |
| Chuck Tanner | April 12, 1955 | May 8, 1962 | Outfielder | Milwaukee Braves, Chicago Cubs, Cleveland Indians, |Los Angeles Angels |
| Kevin Tapani | July 4, 1989 | September 27, 2001 | Pitcher | New York Mets, Minnesota Twins, Los Angeles Dodgers, Chicago White Sox, Chicago Cubs |
| Walter Tappan | April 16, 1914 | July 15, 1914 | Utility infielder | Kansas City Packers |
| El Tappe | April 24, 1954 | July 17, 1962 | Catcher | Chicago Cubs |
| Ted Tappe | September 14, 1950 | May 1, 1955 | Outfielder | Cincinnati Reds, Chicago Cubs |
| Tony Tarasco | April 30, 1993 | September 1, 2002 | Outfielder | Atlanta Braves, Montreal Expos, Baltimore Orioles, Cincinnati Reds, New York Yankees, New York Mets |
| Arlie Tarbert | June 18, 1927 | May 1, 1928 | Outfielder | Boston Red Sox |
| Danny Tartabull | September 7, 1984 | April 7, 1997 | Outfielder | Seattle Mariners, Kansas City Royals, New York Yankees, Oakland Athletics, Chicago White Sox, Philadelphia Phillies |
| José Tartabull | April 10, 1962 | July 7, 1970 | Outfielder | Kansas City Athletics, Boston Red Sox, Oakland Athletics |
| La Schelle Tarver | July 12, 1986 | October 5, 1986 | Outfielder | Boston Red Sox |
| Willie Tasby | September 9, 1958 | September 2, 1963 | Outfielder | Baltimore Orioles, Boston Red Sox, Washington Senators (1961–1971), Cleveland Indians |
| Jack Taschner | June 11, 2005 | | Pitcher | San Francisco Giants, Philadelphia Phillies, Pittsburgh Pirates, Los Angeles Dodgers |
| Jordan Tata | April 6, 2006 | August 10, 2007 | Pitcher | Detroit Tigers |
| Al Tate | September 27, 1946 | September 29, 1946 | Pitcher | Pittsburgh Pirates |
| Bennie Tate | April 29, 1924 | July 28, 1934 | Catcher | Washington Senators, Chicago White Sox, Boston Red Sox, Chicago Cubs |
| Hughie Tate | September 21, 1905 | September 25, 1905 | Outfielder | Washington Senators |
| Lee Tate | September 12, 1958 | July 3, 1959 | Shortstop | St. Louis Cardinals |
| Pop Tate | September 26, 1885 | October 15, 1890 | Catcher | Boston Beaneaters, Baltimore Orioles (19th century) |
| Randy Tate | April 14, 1975 | September 27, 1975 | Pitcher | New York Mets |
| Stu Tate | September 20, 1989 | September 30, 1989 | Pitcher | San Francisco Giants |
| Yoshinori Tateyama | May 24, 2011 | | Pitcher | Texas Rangers |
| Fernando Tatís | July 26, 1997 | | Third baseman | Texas Rangers, St. Louis Cardinals, Montreal Expos, Baltimore Orioles, New York Mets |
| Ramón Tatís | April 6, 1997 | September 27, 1998 | Pitcher | Chicago Cubs, Tampa Bay Devil Rays |
| Craig Tatum | July 21, 2009 | | Catcher | Cincinnati Reds, Baltimore Orioles |
| Jarvis Tatum | September 7, 1968 | October 1, 1970 | Outfielder | California Angels |
| Jim Tatum | September 18, 1992 | June 11, 1998 | Utility player | Milwaukee Brewers, Colorado Rockies, Boston Red Sox, San Diego Padres, New York Mets |
| Ken Tatum | May 28, 1969 | July 1, 1974 | Pitcher | California Angels, Boston Red Sox, Chicago White Sox |
| Tommy Tatum | August 1, 1941 | September 24, 1947 | Outfielder | Brooklyn Dodgers, Cincinnati Reds |
| Ty Taubenheim | May 20, 2006 | | Pitcher | Toronto Blue Jays, Pittsburgh Pirates |
| Eddie Taubensee | May 18, 1991 | October 7, 2001 | Catcher | Cleveland Indians, Houston Astros, Cincinnati Reds |
| Fred Tauby | September 1, 1935 | June 2, 1937 | Outfielder | Chicago White Sox, Philadelphia Phillies |
| Walt Tauscher | April 19, 1928 | May 5, 1931 | Pitcher | Pittsburgh Pirates, Washington Senators |
| Don Taussig | April 23, 1958 | August 11, 1962 | Outfielder | San Francisco Giants, St. Louis Cardinals, Houston Astros |
| Jesús Tavárez | May 23, 1994 | June 15, 1998 | Outfielder | Florida Marlins, Boston Red Sox, Baltimore Orioles |
| Julián Tavárez | August 7, 1993 | July 19, 2009 | Pitcher | Cleveland Indians, San Francisco Giants, Colorado Rockies, Chicago Cubs, Florida Marlins, Pittsburgh Pirates, St. Louis Cardinals, Boston Red Sox, Milwaukee Brewers, Atlanta Braves, Washington Nationals |
| Jackie Tavener | September 24, 1921 | October 6, 1929 | Shortstop | Detroit Tigers, Cleveland Indians |
| Alex Taveras | September 9, 1976 | October 2, 1983 | Utility infielder | Houston Astros, Los Angeles Dodgers |
| Frank Taveras | September 25, 1971 | July 25, 1982 | Shortstop | Pittsburgh Pirates, New York Mets, Montreal Expos |
| Willy Taveras | September 6, 2004 | | Outfielder | Houston Astros, Colorado Rockies, Cincinnati Reds, Washington Nationals |
| Aaron Taylor | September 9, 2002 | October 2, 2004 | Pitcher | Seattle Mariners |
| Arlas Taylor | September 15, 1921 | September 15, 1921 | Pitcher | Philadelphia Athletics |
| Ben Taylor (P) | June 28, 1912 | July 4, 1912 | Pitcher | Cincinnati Reds |
| Ben Taylor (1B) | July 29, 1951 | September 21, 1955 | First baseman | St. Louis Browns, Detroit Tigers, Milwaukee Braves |
| Bill Taylor | April 14, 1954 | May 8, 1958 | Outfielder | New York Giants, Detroit Tigers |
| Billy Taylor (1880s P) | May 21, 1881 | August 16, 1887 | Pitcher | Worcester Ruby Legs, Cleveland Blues (NL), Pittsburgh Alleghenys, St. Louis Maroons, Philadelphia Athletics (American Association), Baltimore Orioles (19th century) |
| Billy Taylor (3B) | September 19, 1898 | October 15, 1898 | Third baseman | Louisville Colonels |
| Billy Taylor (1990s P) | April 5, 1994 | April 8, 2001 | Pitcher | Oakland Athletics, New York Mets, Tampa Bay Devil Rays, Pittsburgh Pirates |
| Bob Taylor | April 9, 1970 | September 26, 1970 | Outfielder | San Francisco Giants |
| Bruce Taylor | August 5, 1977 | May 22, 1979 | Pitcher | Detroit Tigers |
| Carl Taylor | April 11, 1968 | September 29, 1973 | Utility player | Pittsburgh Pirates, St. Louis Cardinals, Kansas City Royals |
| Chink Taylor | April 18, 1925 | May 20, 1925 | Outfielder | Chicago Cubs |
| Chuck Taylor | May 27, 1969 | October 3, 1976 | Pitcher | St. Louis Cardinals, New York Mets, Milwaukee Brewers, MOntreal Expos |
| Danny Taylor | June 30, 1926 | July 10, 1936 | Outfielder | Washington Senators, Chicago Cubs, Brooklyn Dodgers |
| Dorn Taylor | April 30, 1987 | September 30, 1990 | Pitcher | Pittsburgh Pirates, Baltimore Orioles |
| Dummy Taylor | August 27, 1900 | September 29, 1908 | Pitcher | New York Giants, Cleveland Bronchos |
| Dwight Taylor | April 14, 1986 | April 23, 1986 | Designated hitter | Kansas City Royals |
| Ed Taylor (P) | August 8, 1903 | August 8, 1903 | Pitcher | St. Louis Cardinals |
| Ed Taylor (IF) | April 14, 1926 | September 29, 1926 | Third baseman | Boston Braves |
| Fred Taylor | September 12, 1950 | September 27, 1952 | First baseman | Washington Senators |
| Gary Taylor | September 2, 1969 | September 29, 1969 | Pitcher | Detroit Tigers |
| Graham Taylor | April 26, 2009 | | Pitcher | Florida Marlins |
| Harry Taylor (1890s 1B) | April 18, 1890 | September 29, 1893 | First baseman | Louisville Colonels, Baltimore Orioles (19th century) |
| Harry Taylor (1930s 1B) | April 14, 1932 | May 28, 1932 | First baseman | Chicago Cubs |
| Harry Taylor (1946–52 P) | September 22, 1946 | May 4, 1952 | Pitcher | Brooklyn Dodgers, Boston Red Sox |
| Harry Taylor (1957 P) | September 17, 1957 | September 24, 1957 | Pitcher | Kansas City Athletics |
| Hawk Taylor | June 9, 1957 | September 22, 1970 | Catcher | Milwaukee Braves, New York Mets, California Angels, Kansas City Royals |
| Brewery Jack Taylor | September 16, 1891 | September 12, 1899 | Pitcher | New York Giants, Philadelphia Phillies, St. Louis Cardinals, Cincinnati Reds |
| Jack Taylor | September 25, 1898 | September 2, 1907 | Pitcher | Chicago Cubs, St. Louis Cardinals |
| Joe Taylor | August 26, 1954 | July 21, 1959 | Outfielder | Philadelphia Athletics, Cincinnati Reds, St. Louis Cardinals, Baltimore Orioles |
| Kerry Taylor | April 13, 1993 | June 26, 1994 | Pitcher | San Diego Padres |
| Leo Taylor | May 3, 1923 | May 3, 1923 | Pinch runner | Chicago White Sox |
| Live Oak Taylor | August 21, 1877 | July 30, 1884 | Outfielder | Hartford Dark Blues, Pittsburgh Alleghenys |
| Michael Taylor | September 2, 2011 | | Pitcher | Oakland Athletics |
| Pete Taylor | May 2, 1952 | May 2, 1952 | Pitcher | St. Louis Browns |
| Reggie Taylor | September 17, 2000 | June 22, 2005 | Outfielder | Philadelphia Phillies, Cincinnati Reds, Tampa Bay Devil Rays |
| Ron Taylor | April 11, 1962 | May 14, 1972 | Pitcher | Cleveland Indians, St. Louis Cardinals, Houston Astros, New York Mets, San Diego Padres |
| Sammy Taylor | April 27, 1958 | August 6, 1963 | Catcher | Chicago Cubs, New York Mets, Cincinnati Reds, Cleveland Indians |
| Sandy Taylor | August 11, 1879 | September 15, 1879 | Outfielder | Troy Trojans |
| Scott Taylor (LHP) | September 17, 1993 | October 3, 1993 | Pitcher | Boston Red Sox |
| Scott Taylor (RHP) | July 28, 1995 | August 7, 1995 | Pitcher | Texas Rangers |
| Terry Taylor | August 19, 1988 | September 20, 1988 | Pitcher | Seattle Mariners |
| Tommy Taylor | July 9, 1924 | September 30, 1924 | Third baseman | Washington Senators |
| Tony Taylor | April 15, 1958 | September 29, 1976 | Second baseman | Chicago Cubs, Philadelphia Phillies, Detroit Tigers |
| Wade Taylor | June 2, 1991 | September 26, 1991 | Pitcher | New York Yankees |
| Wiley Taylor | September 6, 1911 | August 5, 1914 | Pitcher | Detroit Tigers, Chicago White Sox, St. Louis Browns |
| Zachary Taylor | September 10, 1874 | October 14, 1874 | First baseman | Baltimore Canaries |
| Zack Taylor | June 15, 1920 | September 24, 1935 | Catcher | Brooklyn Robins, Boston Braves, New York Giants, Chicago Cubs, New York Yankees, Brooklyn Dodgers |
| Junichi Tazawa | August 7, 2009 | | Pitcher | Boston Red Sox |
| Bud Teachout | May 12, 1930 | April 15, 1932 | Pitcher | Chicago Cubs, St. Louis Cardinals |
| Everett Teaford | May 17, 2011 | | Pitcher | Kansas City Royals |
| Taylor Teagarden | July 18, 2008 | | Catcher | Texas Rangers |
| Mark Teahen | April 4, 2005 | | Utility player | Kansas City Royals, Chicago White Sox, Toronto Blue Jays |
| Birdie Tebbetts | September 16, 1936 | September 14, 1952 | Catcher | Detroit Tigers, Boston Red Sox, Cleveland Indians |
| George Tebeau | April 16, 1887 | September 29, 1895 | Outfielder | Cincinnati Red Stockings (AA), Toledo Maumees, Washington Senators (1891–99), Cleveland Spiders |
| Patsy Tebeau | September 20, 1887 | June 12, 1900 | Utility infielder | Chicago White Stockings, Cleveland Spiders, Cleveland Infants, St. Louis Perfectos/Cardinals |
| Pussy Tebeau | July 22, 1895 | July 24, 1895 | Outfielder | Cleveland Spiders |
| Al Tedrow | September 15, 1914 | September 27, 1914 | Pitcher | Cleveland Naps |
| Dick Teed | July 24, 1953 | July 24, 1953 | Pinch hitter | Brooklyn Dodgers |
| Julio Teherán | May 7, 2011 | | Pitcher | Atlanta Braves |
| Mark Teixeira | April 1, 2003 | | First baseman | Texas Rangers, Atlanta Braves, Los Angeles Angels of Anaheim, New York Yankees |
| Miguel Tejada | August 27, 1997 | | Shortstop | Oakland Athletics, Baltimore Orioles, Houston Astros, San Diego Padres, San Francisco Giants |
| Rubén Tejada | April 7, 2010 | | Second baseman | New York Mets |
| Wilfredo Tejada | September 9, 1986 | October 2, 1988 | Catcher | Montreal Expos |
| Robinson Tejeda | May 10, 2005 | | Pitcher | Philadelphia Phillies, Texas Rangers, Kansas City Royals |
| Michael Tejera | September 8, 1999 | June 9, 2005 | Pitcher | Florida Marlins, Texas Rangers |
| Blake Tekotte | May 25, 2011 | | Outfielder | San Diego Padres |
| Kent Tekulve | May 20, 1974 | July 16, 1989 | Pitcher | Pittsburgh Pirates, Philadelphia Phillies, Cincinnati Reds |
| Amaury Telemaco | May 16, 1997 | July 1, 2005 | Pitcher | Chicago Cubs, Arizona Diamondbacks, Philadelphia Phillies |
| Anthony Telford | August 19, 1990 | July 15, 2002 | Pitcher | Baltimore Orioles, Montreal Expos, Texas Rangers |
| Dave Telgheder | June 12, 1993 | June 2, 1998 | Pitcher | New York Mets, Oakland Athletics |
| Tom Tellmann | June 9, 1979 | June 2, 1985 | Pitcher | San Diego Padres, Milwaukee Brewers, Oakland Athletics |
| Johnny Temple | April 15, 1952 | July 14, 1964 | Second baseman | Cincinnati Reds, Cleveland Indians, Baltimore Orioles, Houston Astros |
| Chuck Templeton | September 9, 1955 | June 10, 1956 | Pitcher | Brooklyn Dodgers |
| Garry Templeton | August 9, 1976 | October 5, 1991 | Shortstop | St. Louis Cardinals, San Diego Padres, New York Mets |
| Gene Tenace | May 29, 1969 | September 30, 1983 | Utility player | Oakland Athletics, San Diego Padres, St. Louis Cardinals, Pittsburgh Pirates |
| John Tener | June 8, 1885 | October 4, 1890 | Pitcher | Chicago White Stockings, Pittsburgh Burghers |
| Jim Tennant | September 28, 1929 | September 28, 1929 | Pitcher | New York Giants |
| Tom Tennant | April 18, 1912 | April 21, 1912 | Pinch hitter | St. Louis Browns |
| Fred Tenney (OF) | April 28, 1884 | August 28, 1884 | Outfielder | Washington Nationals (UA), Boston Reds, Wilmington Quicksteps |
| Fred Tenney (1B) | June 16, 1894 | October 7, 1911 | First baseman | Boston Beaneaters/Doves, New York Giants, Boston Rustlers |
| Frank Tepedino | May 12, 1967 | April 29, 1975 | First baseman | New York Yankees, Milwaukee Brewers, Atlanta Braves |
| Joe Tepsic | July 12, 1946 | October 1, 1946 | Outfielder | Brooklyn Dodgers |
| Bob Terlecki | August 16, 1972 | October 1, 1972 | Pitcher | Philadelphia Phillies |
| Greg Terlecky | June 12, 1975 | September 23, 1975 | Pitcher | St. Louis Cardinals |
| Jeff Terpko | September 21, 1974 | June 2, 1977 | Pitcher | Texas Rangers, Montreal Expos |
| Jerry Terrell | April 14, 1973 | October 5, 1980 | Utility infielder | Minnesota Twins, Kansas City Royals |
| Tom Terrell | October 5, 1886 | October 5, 1886 | Utility player | Louisville Colonels |
| Walt Terrell | September 18, 1982 | October 2, 1992 | Pitcher | New York Mets, Detroit Tigers, San Diego Padres, New York Yankees, Pittsburgh Pirates |
| Luis Terrero | July 10, 2003 | | Outfielder | Arizona Diamondbacks, Baltimore Orioles, Chicago White Sox |
| Adonis Terry | May 1, 1884 | April 27, 1897 | Pitcher | Brooklyn Atlantics (AA)/Grays/Bridegrooms/Grooms, Baltimore Orioles (19th century), Pittsburgh Pirates, Chicago Colts |
| Bill Terry β | September 24, 1923 | September 22, 1936 | First baseman | New York Giants |
| John Terry | September 17, 1902 | July 31, 1903 | Pitcher | Detroit Tigers, St. Louis Browns |
| Ralph Terry | August 6, 1956 | April 22, 1967 | Pitcher | New York Yankees, Kansas City Athletics, Cleveland Indians, New York Mets |
| Scott Terry | April 9, 1986 | September 13, 1991 | Pitcher | Cincinnati Reds, St. Louis Cardinals |
| Wallace Terry | April 26, 1875 | May 5, 1875 | Utility player | Washington Nationals (NA) |
| Yank Terry | August 3, 1940 | July 20, 1945 | Pitcher | Boston Red Sox |
| Zeb Terry | April 12, 1916 | October 1, 1922 | Utility infielder | Chicago White Sox, Boston Braves, Pittsburgh Pirates, Chicago Cubs |
| Dick Terwilliger | August 18, 1932 | August 18, 1932 | Pitcher | St. Louis Cardinals |
| Wayne Terwilliger | August 6, 1949 | May 16, 1960 | Second baseman | Chicago Cubs, Brooklyn Dodgers, Washington Senators, New York Giants, Kansas City Athletics |
| Al Tesch | August 21, 1915 | September 3, 1915 | Second baseman | Brooklyn Tip-Tops |
| Jeff Tesreau | April 12, 1912 | June 11, 1918 | Pitcher | New York Giants |
| Jay Tessmer | August 27, 1998 | April 4, 2002 | Pitcher | New York Yankees |
| Nick Testa | April 23, 1958 | April 23, 1958 | Catcher | San Francisco Giants |
| Dick Tettelbach | September 25, 1955 | May 5, 1957 | Outfielder | New York Yankees, Washington Senators |
| Mickey Tettleton | May 30, 1984 | July 2, 1997 | Catcher | Oakland Athletics, Baltimore Orioles, Detroit Tigers, Texas Rangers |
| Tim Teufel | September 3, 1983 | September 28, 1993 | Second baseman | Minnesota Twins, New York Mets, San Diego Padres |
| Nate Teut | May 4, 2002 | June 27, 2002 | Pitcher | Florida Marlins |
| Bob Tewksbury | April 11, 1986 | September 26, 1998 | Pitcher | New York Yankees, Chicago Cubs, St. Louis Cardinals, Texas Rangers, San Diego Padres, Minnesota Twins |
| Kanekoa Texeira | April 6, 2010 | | Pitcher | Seattle Mariners, Kansas City Royals |
| George Textor | April 19, 1914 | June 23, 1915 | Catcher | Indianapolis Hoosiers (FL)/Newark Peppers |
| Moe Thacker | April 20, 1958 | July 14, 1963 | Catcher | Chicago Cubs, St. Louis Cardinals |
| Al Thake | June 13, 1872 | August 28, 1872 | Outfielder | Brooklyn Atlantics |
| Eric Thames | May 18, 2011 | | Outfielder | Toronto Blue Jays |
| Marcus Thames | June 10, 2002 | | Outfielder | New York Yankees, Texas Rangers, Detroit Tigers, Los Angeles Dodgers |
| Grant Thatcher | September 9, 1903 | April 24, 1904 | Pitcher | Brooklyn Superbas |
| Joe Thatcher | July 26, 2007 | | Pitcher | San Diego Padres |
| Dale Thayer | May 22, 2009 | | Pitcher | Tampa Bay Rays, New York Mets |
| Greg Thayer | April 7, 1978 | June 27, 1978 | Pitcher | Minnesota Twins |
| Jack Theis | July 5, 1920 | July 5, 1920 | Pitcher | Cincinnati Reds |
| Duane Theiss | August 5, 1977 | October 1, 1978 | Pitcher | Atlanta Braves |
| Ron Theobald | April 12, 1971 | October 4, 1972 | Second baseman | Milwaukee Brewers |
| George Theodore | April 14, 1973 | October 2, 1974 | Outfielder | New York Mets |
| Ryan Theriot | September 13, 2005 | | Shortstop | Chicago Cubs, Los Angeles Dodgers, St. Louis Cardinals |
| Jug Thesenga | September 1, 1944 | September 25, 1944 | Pitcher | Washington Senators |
| Tommy Thevenow | September 4, 1924 | October 2, 1938 | Shortstop | St. Louis Cardinals, Philadelphia Phillies, Pittsburgh Pirates, Cincinnati Reds, Boston Bees |
| Bert Thiel | April 17, 1952 | April 30, 1952 | Pitcher | Boston Braves |
| Henry Thielman | April 17, 1902 | May 15, 1903 | Pitcher | New York Giants, Cincinnati Reds, Brooklyn Superbas |
| Jake Thielman | April 23, 1905 | August 9, 1908 | Pitcher | St. Louis Cardinals, Cleveland Naps, Boston Red Sox |
| Dave Thies | April 20, 1963 | June 7, 1963 | Pitcher | Kansas City Athletics |
| Jake Thies | April 24, 1954 | April 17, 1955 | Pitcher | Pittsburgh Pirates |
| Bobby Thigpen | August 6, 1986 | April 27, 1994 | Pitcher | Chicago White Sox, Philadelphia Phillies, Seattle Mariners |
| Curtis Thigpen | June 6, 2007 | September 26, 2008 | Catcher | Toronto Blue Jays |
| J. J. Thobe | September 18, 1995 | September 29, 1995 | Pitcher | Montreal Expos |
| Tom Thobe | September 12, 1995 | April 25, 1996 | Pitcher | Atlanta Braves |
| Dick Thoenen | September 16, 1967 | September 16, 1967 | Pitcher | Philadelphia Phillies |
| Josh Thole | September 3, 2009 | | Catcher | New York Mets |
| Andrés Thomas | September 3, 1985 | September 16, 1990 | Shortstop | Atlanta Braves |
| Bill Thomas | May 1, 1902 | September 8, 1902 | Outfielder | Philadelphia Phillies |
| Blaine Thomas | August 25, 1911 | September 5, 1911 | Pitcher | Boston Red Sox |
| Brad Thomas | May 26, 2001 | | Pitcher | Minnesota Twins, Detroit Tigers |
| Bud Thomas (P) | September 13, 1932 | September 27, 1941 | Pitcher | Washington Senators, Philadelphia Athletics, Detroit Tigers |
| Bud Thomas (SS) | September 2, 1951 | September 29, 1951 | Shortstop | St. Louis Browns |
| Carl Thomas | April 19, 1960 | May 14, 1960 | Pitcher | Cleveland Indians |
| Charles Thomas | June 23, 2004 | June 8, 2005 | Outfielder | Atlanta Braves, Oakland Athletics |
| Claude Thomas | September 14, 1916 | October 2, 1916 | Pitcher | Washington Senators |
| Clete Thomas | March 31, 2008 | | Outfielder | Detroit Tigers |
| Dan Thomas | September 2, 1976 | May 18, 1977 | Outfielder | Milwaukee Brewers |
| Derrel Thomas | September 14, 1971 | October 5, 1985 | Utility player | Houston Astros, San Diego Padres, San Francisco Giants, Los Angeles Dodgers, California Angels, Montreal Expos, Philadelphia Phillies |
| Fay Thomas | June 27, 1927 | September 29, 1935 | Pitcher | New York Giants, Cleveland Indians, Brooklyn Dodgers, St. Louis Browns |
| Frank Thomas (OF) | August 17, 1951 | May 30, 1966 | Outfielder | Pittsburgh Pirates, Cincinnati Redlegs, Chicago Cubs, Milwaukee Braves, New York Mets, Philadelphia Phillies, Houston Astros |
| Frank Thomas (DH) | August 2, 1990 | August 29, 2008 | Designated hitter | Chicago White Sox, Oakland Athletics, Toronto Blue Jays |
| Fred Thomas | April 22, 1918 | August 9, 1920 | Third baseman | Boston Red Sox, Philadelphia Athletics, Washington Senators |
| Frosty Thomas | May 1, 1905 | May 6, 1905 | Pitcher | Detroit Tigers |
| George Thomas | September 11, 1957 | September 6, 1971 | Outfielder | Detroit Tigers, Los Angeles Angels, Boston Red Sox, Minnesota Twins |
| Gorman Thomas | April 6, 1973 | October 5, 1986 | Outfielder | Milwaukee Brewers, Cleveland Indians, Seattle Mariners |
| Herb Thomas | August 28, 1924 | September 22, 1927 | Utility player | Boston Braves, New York Giants |
| Ira Thomas | May 18, 1906 | June 18, 1915 | Catcher | New York Highlanders, Detroit Tigers, Philadelphia Athletics |
| Justin Thomas | September 1, 2008 | | Pitcher | Seattle Mariners, Pittsburgh Pirates |
| Kite Thomas | April 19, 1952 | September 27, 1953 | Outfielder | Philadelphia Athletics, Washington Senators |
| Larry Thomas | August 11, 1995 | May 25, 1997 | Pitcher | Chicago White Sox |
| Lee Thomas | April 22, 1961 | September 27, 1968 | Utility player | New York Yankees, Los Angeles Angels, Boston Red Sox, Atlanta Braves, Chicago Cubs, Houston Astros |
| Lefty Thomas | September 26, 1925 | September 26, 1926 | Pitcher | Washington Senators |
| Leo Thomas | April 29, 1950 | July 27, 1952 | Third baseman | St. Louis Browns, Chicago White Sox |
| Mike Thomas | July 12, 1995 | July 12, 1995 | Pitcher | Milwaukee Brewers |
| Myles Thomas | April 18, 1926 | June 21, 1930 | Pitcher | New York Yankees, Washington Senators |
| Pinch Thomas | April 24, 1912 | June 19, 1921 | Catcher | Boston Red Sox, Cleveland Indians |
| Ray Thomas | July 22, 1938 | July 22, 1938 | Catcher | Brooklyn Dodgers |
| Red Thomas | September 13, 1921 | September 28, 1921 | Outfielder | Chicago Cubs |
| Roy Thomas (OF) | April 14, 1899 | September 4, 1911 | Outfielder | Philadelphia Phillies, Pittsburgh Pirates, Boston Doves |
| Roy Thomas (P) | September 21, 1977 | August 4, 1987 | Pitcher | Houston Astros, St. Louis Cardinals, Seattle Mariners |
| Stan Thomas | July 5, 1974 | October 2, 1977 | Pitcher | Texas Rangers, Cleveland Indians, Seattle Mariners, New York Yankees |
| Tom Thomas | September 20, 1894 | June 18, 1900 | Pitcher | Cleveland Spiders, St. Louis Perfectos/Cardinals |
| Tommy Thomas | April 17, 1926 | September 27, 1937 | Pitcher | Chicago White Sox, Washington Senators, Philadelphia Phillies, St. Louis Browns, Boston Red Sox |
| Valmy Thomas | April 16, 1957 | October 1, 1961 | Catcher | New York Giants, San Francisco Giants, Philadelphia Phillies, Baltimore Orioles, Cleveland Indians |
| Walt Thomas | September 18, 1908 | September 19, 1908 | Shortstop | Boston Doves |
| Art Thomason | August 10, 1910 | August 27, 1910 | Outfielder | Cleveland Indians |
| Erskine Thomason | September 18, 1974 | September 18, 1974 | Pitcher | Philadelphia Phillies |
| Gary Thomasson | September 5, 1972 | October 6, 1980 | Outfielder | San Francisco Giants, Oakland Athletics, New York Yankees, Los Angeles Dodgers |
| Jim Thome | September 4, 1991 | | First baseman | Cleveland Indians, Philadelphia Phillies, Chicago White Sox, Los Angeles Dodgers, Minnesota Twins |
| Aaron Thompson | August 24, 2011 | | Pitcher | Pittsburgh Pirates |
| Andy Thompson | May 2, 2000 | May 4, 2000 | Outfielder | Toronto Blue Jays |
| Art Thompson | June 17, 1884 | June 17, 1884 | Pitcher | Washington Nationals (UA) |
| Bobby Thompson | April 16, 1978 | September 25, 1978 | Outfielder | Texas Rangers |
| Brad Thompson | May 8, 2005 | | Pitcher | St. Louis Cardinals, Kansas City Royals |
| Danny Thompson | June 25, 1970 | October 2, 1976 | Shortstop | Minnesota Twins, Texas Rangers |
| Daryl Thompson | June 21, 2008 | | Pitcher | Cincinnat Reds |
| Derek Thompson | May 28, 2005 | June 23, 2005 | Pitcher | Los Angeles Dodgers |
| Don Thompson | April 24, 1949 | June 22, 1954 | Outfielder | Boston Braves, Brooklyn Dodgers |
| Forrest Thompson | April 26, 1948 | June 5, 1949 | Pitcher | Washington Senators |
| Frank Thompson (C) | April 26, 1875 | September 11, 1875 | Catcher | Brooklyn Atlantics, Washington Nationals |
| Frank Thompson (3B) | May 6, 1920 | August 17, 1920 | Third baseman | St. Louis Browns |
| Fresco Thompson | September 5, 1925 | April 22, 1934 | Second baseman | Pittsburgh Pirates, New York Giants, Philadelphia Phillies, Brooklyn Dodgers |
| Fuller Thompson | August 19, 1911 | September 7, 1911 | Pitcher | Boston Rustlers |
| Gus Thompson | August 31, 1903 | September 21, 1906 | Pitcher | Pittsburgh Pirates, St. Louis Cardinals |
| Hank Thompson | July 17, 1947 | September 30, 1956 | Third baseman | St. Louis Browns, New York Giants |
| Harry Thompson | April 24, 1919 | June 28, 1919 | Pitcher | Washington Senators, Philadelphia Athletics |
| Homer Thompson | October 5, 1912 | October 5, 1912 | Catcher | New York Yankees |
| Jason Thompson (1B born 1954) | April 23, 1976 | June 23, 1986 | First baseman | Detroit Tigers, California Angels, Pittsburgh Pirates, Montreal Expos |
| Jason Thompson (1B born 1971) | June 9, 1996 | June 22, 1996 | First baseman | San Diego Padres |
| Jocko Thompson | September 21, 1948 | September 16, 1951 | Pitcher | Philadelphia Phillies |
| Junior Thompson | April 26, 1939 | July 4, 1947 | Pitcher | Cincinnati Reds, New York Giants |
| Justin Thompson | May 27, 1996 | August 25, 2005 | Pitcher | Detroit Tigers, Texas Rangers |
| Kevin Thompson | June 3, 2006 | September 30, 2007 | Outfielder | New York Yankees, Oakland Athletics |
| Lee Thompson | September 4, 1921 | September 23, 1921 | Pitcher | Chicago White Sox |
| Mark Thompson | July 26, 1994 | July 27, 2000 | Pitcher | Colorado Rockies, St. Louis Cardinals |
| Mike Thompson (1970s P) | May 19, 1971 | September 5, 1975 | Pitcher | Washington Senators (1961–1971), St. Louis Cardinals, Atlanta Braves |
| Mike Thompson (2000s P) | May 17, 2006 | | Pitcher | San Diego Padres |
| Milt Thompson | September 4, 1964 | July 28, 1996 | Outfielder | Atlanta Braves, Philadelphia Phillies, St. Louis Cardinals, Houston Astros, Los Angeles Dodgers, Colorado Rockies |
| Rich Thompson (20th century P) | April 28, 1985 | April 22, 1990 | Pitcher | Cleveland Indians, Montreal Expos |
| Rich Thompson (OF) | April 7, 2004 | April 22, 2004 | Outfielder | Kansas City Royals |
| Rich Thompson (21st century P) | September 1, 2007 | | Pitcher | Los Angeles Angels of Anaheim |
| Robby Thompson | April 8, 1986 | September 22, 1996 | Second baseman | San Francisco Giants |
| Ryan Thompson | September 1, 1992 | September 17, 2002 | Outfielder | New York Mets, Cleveland Indians, Houston Astros, New York Yankees, Florida Marlins, Milwaukee Brewers |
| Sam Thompson β | July 2, 1885 | September 10, 1906 | Outfielder | Detroit Wolverines, Philadelphia Quakers (NL)/Phillies, Detroit Tigers |
| Scot Thompson | September 3, 1978 | October 4, 1985 | Outfielder | Chicago Cubs, San Francisco Giants, Montreal Expos |
| Shag Thompson | June 8, 1914 | May 17, 1916 | Outfielder | Philadelphia Athletics |
| Tim Thompson | April 28, 1954 | April 27, 1958 | Catcher | Brooklyn Dodgers, Kansas City Athletics, Detroit Tigers |
| Tommy Thompson (P) | June 5, 1912 | October 5, 1912 | Pitcher | New York Yankees |
| Tommy Thompson (OF) | September 3, 1933 | June 9, 1939 | Outfielder | Boston Braves, Chicago White Sox, St. Louis Browns |
| Tug Thompson | August 31, 1882 | July 4, 1884 | Utility player | Cincinnati Red Stockings (AA), Indianapolis Hoosiers (AA) |
| Will Thompson | July 9, 1892 | July 9, 1892 | Pitcher | Pittsburgh Pirates |
| Bobby Thomson | September 9, 1946 | July 17, 1960 | Outfielder | New York Giants, Milwaukee Braves, Chicago Cubs, Boston Red Sox, Baltimore Orioles |
| John Thomson | May 11, 1997 | July 1, 2007 | Pitcher | Colorado Rockies, New York Mets, Texas Rangers, Atlanta Braves, Kansas City Royals |
| Dickie Thon | May 22, 1979 | October 3, 1993 | Shortstop | California Angels, Houston Astros, San Diego Padres, Philadelphia Phillies, Texas Rangers, Milwaukee Brewers |
| Jack Thoney | April 26, 1902 | August 12, 1911 | Outfielder | Cleveland Bronchos/Naps, Baltimore Orioles (1901–02), Washington Senators, New York Highlanders, Boston Red Sox |
| Hank Thormahlen | September 29, 1917 | May 7, 1925 | Pitcher | New York Yankees, Boston Red Sox, Brooklyn Robins |
| Scott Thorman | June 18, 2006 | | First baseman | Atlanta Braves |
| Paul Thormodsgard | April 10, 1977 | September 8, 1979 | Pitcher | Minnesota Twins |
| Andre Thornton | July 28, 1973 | August 31, 1987 | First baseman | Chicago Cubs, Montreal Expos, Cleveland Indians |
| John Thornton | August 14, 1889 | September 15, 1892 | Pitcher | Washington Nationals (1886–1889), Philadelphia Phillies |
| Lou Thornton | April 8, 1985 | April 24, 1990 | Outfielder | Toronto Blue Jays, New York Mets |
| Matt Thornton | June 27, 2004 | | Pitcher | Seattle Mariners, Chicago White Sox |
| Otis Thornton | July 6, 1973 | July 6, 1973 | Catcher | Houston Astros |
| Walter Thornton | July 1, 1895 | October 8, 1898 | Pitcher | Chicago Cubs |
| Bob Thorpe (OF) | April 19, 1951 | September 27, 1953 | Outfielder | Boston/Milwaukee Braves |
| Bob Thorpe (P) | April 17, 1955 | April 20, 1955 | Pitcher | Chicago Cubs |
| Jim Thorpe | April 14, 1913 | September 25, 1919 | Outfielder | New York Giants, Cincinnati Reds, Atlanta Braves |
| Buck Thrasher | September 27, 1916 | May 16, 1917 | Outfielder | Philadelphia Athletics |
| Erick Threets | September 12, 2007 | | Pitcher | San Francisco Giants, Chicago White Sox |
| Faye Throneberry | April 15, 1952 | July 19, 1961 | Outfielder | Boston Red Sox, Washington Senators, Los Angeles Angels |
| Marv Throneberry | September 25, 1955 | May 5, 1963 | First baseman | New York Yankees, Kansas City Athletics, Baltimore Orioles, New York Mets |
| George Throop | September 7, 1975 | August 21, 1979 | Pitcher | Kansas City Royals, Houston Astros |
| Lou Thuman | September 8, 1939 | September 27, 1940 | Pitcher | Washington Senators |
| Bob Thurman | April 14, 1955 | April 21, 1959 | Outfielder | Cincinnati Reds |
| Corey Thurman | April 5, 2002 | August 13, 2003 | Pitcher | Toronto Blue Jays |
| Gary Thurman | August 30, 1987 | May 26, 1997 | Outfielder | Kansas City Royals, Detroit Tigers, Seattle Mariners, New York Mets |
| Mike Thurman | September 2, 1997 | September 14, 2002 | Pitcher | Montreal Expos, New York Yankees |
| Mark Thurmond | May 14, 1983 | September 2, 1990 | Pitcher | San Diego Padres, Detroit Tigers, Baltimore Orioles, San Francisco Giants |
| Joe Thurston | September 2, 2002 | | Second baseman | Los Angeles Dodgers, Philadelphia Phillies, Boston Red Sox, St. Louis Cardinals, Florida Marlins |
| Sloppy Thurston | April 19, 1923 | October 1, 1933 | Pitcher | St. Louis Browns, Chicago White Sox, Washington Senators, Brooklyn Dodgers |
