John Singleton
- Given Name
- John Edward
- Nickname(s)
- Sheriff
- Born
- 11/27/1896 — Gallipolis, OH, USA
- Died
- 10/23/1937 — Dayton, OH, USA
- Weight
- 171 lbs
- Height
- 5' 11"
- Throws
- R
- Bats
- R
- Team(s)
- Philadelphia Phillies (1922)
- Debut
- 1922-06-08
- Final Game
- 1922-09-22