Barney O'Brien boxer
- bouts
- 1
- won
- 0
- lost
- 1
- draw
- 0
- Status
- inactive
- Division
- lightweight
- Debut
- 1912-04-20
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1913-10-21 | Danny Murphy | W | Fairmont A.C., Philadelphia | LOST KO |
| 1912-04-20 | Frank DuBois | LL | Brown's Gym A.A., Far Rockaway, Queens | WIN |