Jim Dwyer
- Given Name
- James Edward
- Nickname(s)
- Pig Pen
- Born
- 1/3/1950 — Evergreen Park, IL, USA
- Weight
- 165 lbs
- Height
- 5' 10"
- Throws
- L
- Bats
- L
- Team(s)
- St. Louis Cardinals (1973–1978)Montreal Expos (1975–1989)New York Mets (1976)San Francisco Giants (1978)Boston Red Sox (1979–1980)Baltimore Orioles (1981–1988)Minnesota Twins (1988–1990)
- Debut
- 1973-06-10
- Final Game
- 1990-06-21