Jimmie Keenan debuted on September 9, 1920, playing for the Philadelphia Phillies at Baker Bowl; he played his final game on July 4, 1921, playing for the Philadelphia Phillies at Baker Bowl.
NFL player Keenan Clayton played for Oklahoma.
NFL player Keenan Allen played for California.
NFL player Keenan Robinson played for Texas.
Jimmie Coker debuted on September 11, 1958 and played his final game on September 12, 1967.
Jimmie DeShong debuted on April 12, 1932 and played his final game on June 10, 1939.
Jimmie Savage debuted on September 3, 1912, playing for the Philadelphia Phillies at Baker Bowl; he played his final game on October 3, 1915, playing for the Pittsburgh Rebels at .
Jimmie DeShong debuted on April 12, 1932, playing for the Philadelphia Athletics at Shibe Park; he played his final game on June 10, 1939, playing for the Washington Senators at Griffith Stadium I.
Jimmie Wilson debuted on April 17, 1923, playing for the Philadelphia Phillies at Baker Bowl; he played his final game on September 29, 1940, playing for the Cincinnati Reds at Crosley Field.
Jim Keenan debuted on May 17, 1875, playing for the New Haven Elm Citys at Hamilton Park; he played his final game on October 3, 1891, playing for the Cincinnati Reds at League Park I in Cincinnati.
Jack Keenan debuted on August 11, 1891, playing for the Cincinnati Kelly's Killers at East End Park; he played his final game on August 11, 1891, playing for the Cincinnati Kelly's Killers at East End Park.
Jimmie Hall debuted on April 9, 1963, playing for the Minnesota Twins at Metropolitan Stadium; he played his final game on September 13, 1970, playing for the Atlanta Braves at Atlanta-Fulton County Stadium.
Jimmie Long debuted on September 12, 1922, playing for the Chicago White Sox at Comiskey Park; he played his final game on September 30, 1922, playing for the Chicago White Sox at Comiskey Park.