Frank Mack debuted on August 16, 1922, playing for the Chicago White Sox at Comiskey Park; he played his final game on June 15, 1925, playing for the Chicago White Sox at Comiskey Park.
Frank Fanovich debuted on April 25, 1949, playing for the Cincinnati Reds at Crosley Field; he played his final game on September 16, 1953, playing for the Philadelphia Athletics at Connie Mack Stadium.
Frank Torre debuted on April 20, 1956, playing for the Milwaukee Braves at County Stadium; he played his final game on September 29, 1963, playing for the Philadelphia Phillies at Connie Mack Stadium.
Mack Allison debuted on September 13, 1911 and played his final game on August 20, 1913.
Mack Burk debuted on May 25, 1956 and played his final game on June 22, 1958.
NBA player Shelvin Mack played for Butler.
NFL player Alex Mack played for California.
NFL player Elbert Mack played for Troy.
Mack Burk debuted on May 25, 1956, playing for the Philadelphia Phillies at Connie Mack Stadium; he played his final game on June 22, 1958, playing for the at .
Frank Mack played in 11 games at pitcher for the Chicago White Sox in 1923, starting in none of them. He made no putouts, had 7 assists, and committed no errors, equivalent to 0 errors per game (estimate based on total games played in). He had one double play.
NFL player Khalil Mack played for Buffalo.
Frank Abercrombie debuted on October 21, 1871 and played his final game on October 21, 1871.
Frank Allen debuted on April 24, 1912 and played his final game on September 19, 1917.