Kohei Hamamoto boxer
- bouts
- 9
- won
- 6
- lost
- 7
- draw
- 1
- Status
- active
- Division
- feather
- Debut
- 2018-08-11
- Height
- 5′ 3½″/161cm
- Reach
- -
- Age
- 31
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2025-04-19 | Ruito Tomora | LWWWWW | Kobe, Hyogo, Japan | LOST Technical knockout |
| 2024-06-30 | Young Doo Choi | LWWLWW | Osaka, Osaka, Japan | LOST Technical knockout |
| 2023-12-15 | Kaishu Harada | Akashi, Hyogo, Japan | LOST Technical knockout |
|
| 2023-07-29 | Ryuichi Sakamoto | WWLWW | Kobe, Hyogo, Japan | LOST Unanimous decision |
| 2022-04-03 | Kakeru Mio | LWWLLL | Osaka, Osaka, Japan | WIN Unanimous decision |
| 2021-11-28 | Shuya Kuwabuchi | WWLLL | Chres Gym, Kochi | |
| 2021-08-08 | Kaito Yamasaki | debut | City Sogo Gym, Hirakata | LOST Unanimous decision |
| 2020-10-18 | Reon Nakayama | WLWW | Amakusa Park Gym, Asakuchi | WIN Technical knockout |
| 2019-12-08 | Ryo Karasuno | WLLWWD | EDION Arena Osaka, Osaka | WIN Technical knockout |
| 2019-10-06 | Yusuke Okimoto | debut | Sunpia Hall, Kochi | WIN KO |
| 2019-04-28 | Toru Kageyama | LLDWWL | Suntopia, Soja | LOST Unanimous decision |
| 2018-12-09 | Rikiya Watanabe | debut | EDION Arena Osaka, Osaka | DRAW Majority decision |
| 2018-10-21 | Eiji Togawa | L | Sunpia Hall, Kochi | WIN Unanimous decision |
| 2018-08-11 | Kaito Okubo | debut | City Sogo Gym, Hirakata | LOST Split-decision |
