Lefty Marr debuted on October 3, 1886, playing for the Cincinnati Red Stockings at League Park I in Cincinnati; he played his final game on August 16, 1891, playing for the Cincinnati Kelly's Killers at East End Park.
Lefty Marr played in 47 games at outfield for the Columbus Solons in 1889, starting in none of them. He made 81 putouts, had 8 assists, and committed 19 errors, equivalent to .404 errors per game (estimate based on total games played in). He had one double play.
Lefty Atkinson debuted on August 5, 1927 and played his final game on August 5, 1927.
Lefty Bertrand debuted on April 15, 1936 and played his final game on April 15, 1936.
Lefty Clarke debuted on October 2, 1921 and played his final game on October 2, 1921.
Lefty Davis debuted on April 18, 1901 and played his final game on July 16, 1907.
Lefty Atkinson debuted on August 5, 1927, playing for the at ; he played his final game on August 5, 1927, playing for the at .
Marr Phillips debuted on May 1, 1884, playing for the Indianapolis Hoosiers at Seventh Street Park; he played his final game on July 25, 1890, playing for the Rochester Broncos at Culver Field I.
Lefty Johnson debuted on June 27, 1884, playing for the Philadelphia Keystones at ; he played his final game on April 27, 1892, playing for the Baltimore Orioles at Union Park.
Lefty Bertrand debuted on April 15, 1936, playing for the Philadelphia Phillies at Baker Bowl; he played his final game on April 15, 1936, playing for the Philadelphia Phillies at Baker Bowl.
Lefty Clarke debuted on October 2, 1921, playing for the Cincinnati Reds at Crosley Field; he played his final game on October 2, 1921, playing for the Cincinnati Reds at Crosley Field.
Lefty Guise debuted on September 3, 1940, playing for the Cincinnati Reds at Crosley Field; he played his final game on September 13, 1940, playing for the Cincinnati Reds at Crosley Field.
Lefty Hayden debuted on June 26, 1958, playing for the Cincinnati Redlegs at Crosley Field; he played his final game on July 6, 1958, playing for the Cincinnati Redlegs at Crosley Field.