Jim Devlin
- Given Name
- James Alexander
- Born
- 6/6/1849 — Philadelphia, PA, USA
- Died
- 10/10/1883 — Philadelphia, PA, USA
- Weight
- 175 lbs
- Height
- 5' 11"
- Throws
- R
- Bats
- R
- Team(s)
- Philadelphia Whites (1873)Chicago White Stockings (1874–1875)Louisville Grays (1876–1877)
- Debut
- 1873-04-21
- Final Game
- 1877-10-06
20-Loss Seasons
1876 · Louisville GraysW30L35ERA1.56WHIP0.969
1877 · Louisville GraysW35L25ERA2.25WHIP1.177