Bernie O'Brien boxer
- bouts
- 3
- won
- 1
- lost
- 1
- draw
- 0
- Status
- inactive
- Division
- welter
- Debut
- 1937-04-05
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1941-01-31 | Barney Campbell | D | Masonic Hall, Highland Park | DRAW |
| 1940-03-15 | Jimmy Snedeker | WDLLWW | Masonic Hall, Highland Park | LOST KO |
| 1940-02-02 | Jimmy Snedeker | WDWDLL | Masonic Hall, Highland Park | LOST |
| 1937-04-05 | Harry Burtz | LLLDDL | Amusement Academy, Plainfield | NC |