William Oniong boxer
- bouts
- 3
- won
- 0
- lost
- 3
- draw
- 0
- Status
- inactive
- Division
- super bantamweight
- Debut
- 2014-05-01
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Philippines
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2015-03-21 | Jeffrey Jimenez | LLLLLL | BS Gym (Durian St.), Barangay Maranding, Lala | LOST Technical knockout |
| 2014-07-16 | Michael Estrada | LLLWL | Central Market Gym, Barangay Poblacion, Iligan City | LOST Unanimous decision |
| 2014-05-01 | Sonny Katiandagho | WLWWWW | Saint Joseph College of Sindangan Gymnasium, Sindangan | LOST Technical knockout |