Grover Hartley
- Given Name
- Grover Allen
- Nickname(s)
- Slick
- Born
- 7/2/1888 — Osgood, IN, USA
- Died
- 10/19/1964 — Daytona Beach, FL, USA
- Weight
- 175 lbs
- Height
- 5' 11"
- Throws
- R
- Bats
- R
- Team(s)
- New York Giants (1911–1926)St. Louis Terriers (1914–1915)St. Louis Browns (1916–1934)Boston Red Sox (1927)Cleveland Indians (1929–1930)
- Debut
- 1911-05-13
- Final Game
- 1934-09-30
- Gravesite
- Find-a-Grave