Jack Sheehan debuted on September 11, 1920, playing for the Brooklyn Robins at Ebbets Field; he played his final game on May 16, 1921, playing for the Brooklyn Robins at Ebbets Field.
Dan Sheehan debuted on April 19, 1884, playing for the Washington Nationals at ; he played his final game on August 23, 1884, playing for the Wilmington Quicksteps at .
Jack Sheehan played in 2 games at second base for the Brooklyn Robins in 1921, starting in none of them. He made 4 putouts, had 5 assists, and committed one error, equivalent to .5 errors per game (estimate based on total games played in). He had one double play.
Tom Sheehan debuted on July 14, 1915, playing for the Philadelphia Athletics at Shibe Park; he played his final game on May 27, 1926, playing for the Pittsburgh Pirates at Forbes Field.
Biff Sheehan debuted on July 22, 1895, playing for the St. Louis Browns at Robison Field; he played his final game on May 10, 1896, playing for the St. Louis Browns at Robison Field.
Tommy Sheehan debuted on August 2, 1900, playing for the New York Giants at Polo Grounds III; he played his final game on October 7, 1908, playing for the Brooklyn Superbas at Washington Park III.
Jim Sheehan debuted on September 26, 1936, playing for the New York Giants at Polo Grounds IV; he played his final game on September 26, 1936, playing for the New York Giants at Polo Grounds IV.
Jack Aker debuted on May 3, 1964 and played his final game on September 27, 1974.
Jack Albright debuted on May 19, 1947 and played his final game on July 27, 1947.
Jack Allen debuted on May 1, 1879 and played his final game on July 17, 1879.
Jack Aragon debuted on August 13, 1941 and played his final game on August 13, 1941.
Jack Baker debuted on September 11, 1976 and played his final game on June 8, 1977.
Jack Baldschun debuted on April 28, 1961 and played his final game on August 21, 1970.