Pat O'Brien (Irish) boxer
- bouts
- 4
- won
- 2
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1938-11-07
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1942-09-26 | Don Smith | debut | Bay High Gymnasium, Panama City | WIN Points |
| 1942-09-19 | Buster Carroll | LWLDWD | Bay High Gymnasium, Panama City | LOST Points |
| 1941-02-03 | Pete Spotti | WLLWLL | Duquesne Gardens, Pittsburgh | LOST Points |
| 1938-11-07 | Johnny Tjerl | L | City Arena, Richmond | WIN Points |