Masaki Kobayashi boxer
- bouts
- 2
- won
- 0
- lost
- 1
- draw
- 1
- Status
- inactive
- Division
- super flyweight
- Debut
- 1989-12-23
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2002-08-24 | Kunihiro Kinoshita | WDLLDW | City Hall, Nagoya | DRAW Points |
| 1989-12-23 | Tomohiko Yokoyama | WWW | LOST Technical knockout |