Joven Guillermo boxer
- bouts
- 1
- won
- 0
- lost
- 1
- draw
- 0
- Status
- inactive
- Division
- light flyweight
- Debut
- 2012-02-18
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Philippines
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2012-02-18 | Renerio Arizala | debut | San Juan Gym, Taytay | LOST KO |