William Avilla boxer
- bouts
- 10
- won
- 5
- lost
- 4
- draw
- 1
- Status
- inactive
- Division
- welterweight
- Debut
- 1952-09-16
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1957-11-12 | Jimmy Mackey | WWDLWW | Civic Auditorium, Honolulu | LOST KO |
| 1957-09-09 | Felix Aciro | LLLLWL | Civic Auditorium, Honolulu | WIN Points |
| 1957-08-19 | Felix Aciro | LLLLLW | Civic Auditorium, Honolulu | WIN Points |
| 1957-04-09 | Felix Aciro | LLLLLL | Civic Auditorium, Honolulu | WIN Points |
| 1956-08-07 | Pio Kaalekahi | debut | Civic Auditorium, Honolulu | LOST Points |
| 1956-04-24 | Josiah Lii | WLLDWW | Civic Auditorium, Honolulu | LOST Technical knockout |
| 1956-03-06 | Jimmy Burns | LWWWWL | Honolulu Stadium, Honolulu | LOST Unanimous decision |
| 1955-12-13 | Patrick Lee | LLLL | Civic Auditorium, Honolulu | WIN Points |
| 1955-04-15 | Sam Wailani | WLLWDW | Civic Auditorium, Honolulu | DRAW Points |