Bill Hallahan
- Given Name
- William Anthony
- Nickname(s)
- Wild Bill
- Born
- 8/4/1902 — Binghamton, NY, USA
- Died
- 7/8/1981 — Binghamton, NY, USA
- Weight
- 170 lbs
- Height
- 5' 10"
- Throws
- L
- Bats
- R
- Team(s)
- St. Louis Cardinals (1925–1936)Cincinnati Reds (1936–1937)Philadelphia Phillies (1938)
- Debut
- 1925-04-16
- Final Game
- 1938-09-14
- Gravesite
- Find-a-Grave