John Oldham
- Given Name
- John Hardin
- Born
- 11/6/1932 — Salinas, CA, USA
- Died
- 2/24/2024 — San Jose, CA, USA
- Weight
- 198 lbs
- Height
- 6' 3"
- Throws
- L
- Bats
- R
- Team(s)
- Cincinnati Redlegs (1956)
- Debut
- 1956-09-02
- Final Game
- 1956-09-02
Box score · 1956 · Cincinnati Redlegs
Batting
AB0R0H02B03B0HR0RBI0BB0SO0SB0