Rumiko Hamamoto boxer
- bouts
- 4
- won
- 2
- lost
- 1
- draw
- 1
- Status
- inactive
- Division
- minimumweight
- Debut
- 2012-07-01
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1988-08-17
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2013-12-22 | Tomo Hayashi | WL | Big Wave, Wakayama | WIN Unanimous decision |
| 2012-12-31 | Yukiko Hashimoto | DL | Bodymaker Colosseum, Osaka | WIN Unanimous decision |
| 2012-09-16 | Shione Ogata | LL | Yomiuri Bunka Hall, Toyonaka | LOST Unanimous decision |
| 2012-07-01 | Ayumi Honda | W | Yomiuri Bunka Hall, Toyonaka | DRAW Split-decision |