Johnny Magastino boxer
- bouts
- 9
- won
- 5
- lost
- 4
- draw
- 0
- Status
- inactive
- Division
- lightweight
- Debut
- 1982-02-06
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Philippines
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1984-02-18 | Roy Negro | debut | Baguio City | LOST Technical knockout |
| 1983-06-26 | Heung-Sok Yuh | WWWDWW | Seoul | LOST KO |
| 1983-04-23 | Noli Mocabos | DLLLDD | Baguio College Foundation Gym, Baguio City | WIN Unanimous decision |
| 1983-03-05 | Jun Gonzalez | LLLLLL | Baguio City | WIN Technical knockout |
| 1982-11-21 | Joel Insular | LLLWLW | Baguio City | LOST Points |
| 1982-10-16 | Fernando Nercua | LLL | Baguio City | WIN Points |
| 1982-06-18 | Lorenzo Nabuab | WW | District of Santa Cruz, Manila | LOST Majority decision |
| 1982-03-07 | Jun Maniba | D | Barangay Abatan, Buguias | WIN Technical knockout |
| 1982-02-06 | Virgilio Berdiflor | WLLLLL | University of Baguio Gym, Baguio City | WIN Points |