Hyakutaro Maruyama boxer
- bouts
- 2
- won
- 0
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- super bantamweight
- Debut
- 2002-04-14
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2003-12-10 | Yukinori Hisanaga | debut | Korakuen Hall | LOST Majority decision |
| 2002-04-14 | Mitsunobu Ishibashi | debut | Arena, Odawara | LOST Unanimous decision |