Lefty Marr
- Given Name
- Charles W.
- Nickname(s)
- Lefty
- Born
- 9/19/1862 — Cincinnati, OH, USA
- Died
- 1/11/1912 — New Britain, CT, USA
- Weight
- 180 lbs
- Height
- 5' 9"
- Throws
- L
- Bats
- L
- Team(s)
- Cincinnati Red Stockings (1886)Columbus Solons (1889)Cincinnati Reds (1890–1891)Cincinnati Kelly's Killers (1891)
- Debut
- 1886-10-03
- Final Game
- 1891-09-23