Heinie Groh
- Given Name
- Henry Knight
- Nickname(s)
- Heinie
- Born
- 9/18/1889 — Rochester, NY, USA
- Died
- 8/22/1968 — Cincinnati, OH, USA
- Weight
- 158 lbs
- Height
- 5' 8"
- Throws
- R
- Bats
- R
- Team(s)
- New York Giants (1912–1926)Cincinnati Reds (1913–1921)Pittsburgh Pirates (1927)
- Debut
- 1912-04-12
- Final Game
- 1927-10-02
- Gravesite
- Find-a-Grave