Ryo Okayama boxer
- bouts
- 16
- won
- 9
- lost
- 6
- draw
- 1
- Status
- inactive
- Division
- welterweight
- Debut
- 2009-11-08
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1988-09-08
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2017-04-09 | Kazuyasu Okamoto | WLWWWW | Sumiyoshi Ward Center, Osaka | LOST KO |
| 2016-09-09 | Jesus Olivares | LLW | Associación Mexico Japonesa, Mexico City | LOST Technical knockout |
| 2016-03-03 | Martin Islas | LLWWWW | Associación Mexico Japonesa, Mexico City | LOST KO |
| 2014-10-09 | Woo Shin Kim | WWDLWW | Jeongseon Gymnasium, Jeongseon | DRAW Split-decision |
| 2014-05-06 | Yuki Nonaka | LWWWWW | Bunka Center, Sanda | LOST Technical knockout |
| 2013-12-11 | Koji Numata | LWWWWL | Korakuen Hall | LOST KO |
| 2013-08-04 | Rocky Irawan Sikumbang | WW | IMP Hall, Osaka | WIN Technical knockout |
| 2012-12-09 | Suwicha Ratidet | LWDLLL | IMP Hall, Osaka | WIN Unanimous decision |
| 2012-07-29 | Norio Takeuchi | LLWLLL | IMP Hall, Osaka | WIN Unanimous decision |
| 2011-12-11 | Takuya Maruno | LDLLLL | IMP Hall, Osaka | WIN Technical knockout |
| 2010-10-10 | Yoshimichi Shimono | LWWWLL | Kobe Fashion Mart, Kobe | LOST KO |
| 2010-07-18 | Marcos Sogabe | LL | City Sogo Gym, Takasago | WIN Technical knockout |
| 2010-05-04 | Yutaka Oishi | WWLW | Abeno Ward Center, Osaka | WIN Technical knockout |
| 2010-02-28 | Hiroto Inoue | WW | Bunka Center, Sanda | WIN Unanimous decision |
| 2009-11-08 | Sanit Tiyametha | debut | City Sogo Gym, Takasago | WIN KO |