Kotaro Shinya boxer
- bouts
- 10
- won
- 3
- lost
- 6
- draw
- 1
- Status
- inactive
- Division
- super bantamweight
- Debut
- 2010-09-11
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1991-03-18
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2013-09-23 | Yosukezan Watanabe | DW | Sumiyoshi Ward Center, Osaka | LOST Unanimous decision |
| 2013-08-04 | Kazumasa Harunaga | LW | IMP Hall, Osaka | WIN Technical knockout |
| 2012-12-24 | Orlando Hiro | LWL | Yodogawa Ward Center, Osaka | LOST Unanimous decision |
| 2012-07-21 | Kodai Ueki | W | Bodymaker Colosseum, Osaka | LOST Unanimous decision |
| 2012-04-30 | Masanori Oshima | DLDWDL | City Hall, Sakai | DRAW Majority decision |
| 2011-12-23 | Issei Kitai | WWLL | Incubation Center, Amagasaki | LOST Unanimous decision |
| 2011-08-07 | Koji Nakamura | WWLLL | IMP Hall, Osaka | WIN Technical knockout |
| 2011-03-21 | Tomoya Nawatedani | debut | Sumiyoshi Ward Center, Osaka | LOST KO |
| 2010-12-18 | Hiroki Irie | L | Korean Hall, Osaka | WIN Technical knockout |
| 2010-09-11 | Takeshi Tokunaga | debut | Korea Center, Osaka | LOST Unanimous decision |