Roberto Peña
- Given Name
- Roberto Cesar
- Nickname(s)
- Baby
- Born
- 4/17/1937 — Santo Domingo, Distrito Nacional, D.R.
- Died
- 7/23/1982 — Santiago, Santiago, D.R.
- Weight
- 170 lbs
- Height
- 5' 8"
- Throws
- R
- Bats
- R
- Team(s)
- Chicago Cubs (1965–1966)Philadelphia Phillies (1968)San Diego Padres (1969)Oakland Athletics (1970)Milwaukee Brewers (1970–1971)
- Debut
- 1965-04-12
- Final Game
- 1971-09-30