Billy O'Boyne boxer
- bouts
- 9
- won
- 6
- lost
- 3
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1952-06-26
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Titles | Result |
|---|---|---|---|---|---|
| 1953-12-10 | Terry Ryan | WLLWWW | Portland | USA Maine State Welterweight Title | WIN Points |
| 1953-10-20 | Babe McCarron | LLLLLW | Portland | USA Maine State Welterweight Title | WIN Technical knockout |
| 1953-04-07 | Reggie Chartrand | WWDWDW | Portland | USA Maine State Welterweight Title | LOST Points |
| 1953-02-23 | Larry Griffin | LLWWLW | City Hall, Lewiston | USA Maine State Welterweight Title | LOST Unanimous decision |
| 1953-02-05 | Evan 'Uppercut' Roy | DWLWLW | Portland | USA Maine State Welterweight Title | WIN KO |
| 1953-01-14 | Larry Griffin | LWLLWW | Portland | USA Maine State Welterweight Title | WIN Technical knockout |
| 1952-12-09 | Larry Griffin | LLWLLW | Portland | USA Maine State Welterweight Title | LOST Points |
| 1952-09-30 | Terry Ryan | WLLWWW | Exposition Building, Portland | USA Maine State Welterweight Title | WIN Points |
| 1952-06-26 | Butsy Gallant | WWWD | Exposition Building, Portland | USA Maine State Welterweight Title | WIN Points |
