Jack Clements debuted on April 22, 1884 and played his final game on October 2, 1900.
Jack Clements played in 11 games at outfield for the Philadelphia Quakers in 1885, starting in none of them. He made 15 putouts, had 2 assists, and committed 4 errors, equivalent to .364 errors per game (estimate based on total games played in). He had one double play.
Jack Clements played in just one game at first base for the Philadelphia Phillies in 1893 and did not start. He made one putout, had one assist, and committed one error, equivalent to 1 errors per game (estimate based on total games played in). He had one double play.
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.
Jack Banta debuted on September 18, 1947 and played his final game on June 21, 1950.
Jack Barry debuted on July 13, 1908 and played his final game on June 23, 1919.
Jack Beach debuted on May 1, 1884 and played his final game on June 12, 1884.