Kazuo Yamaoka boxer
- bouts
- 7
- won
- 1
- lost
- 3
- draw
- 3
- Status
- inactive
- Division
- bantamweight
- Debut
- 2009-08-29
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1988-07-26
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2011-08-14 | Haruki Toyama | WWWW | City Sogo Gym, Miyazaki | LOST Unanimous decision |
| 2011-05-29 | Kazuki Nakamura | WWL | Clover Plaza, Kasuga | DRAW Points |
| 2010-11-20 | Yoshinori Kodama | WW | International Conference Hall, Nagoya | LOST Unanimous decision |
| 2010-10-10 | Shunsuke Takao | LWL | Prefectural Gymnasium, Osaka | WIN Technical knockout |
| 2010-06-20 | Masayuki Fujimoto | WWDW | Yurix, Munakata | LOST Unanimous decision |
| 2009-12-18 | Daisuke Uchiyama | debut | Prefectural Gymnasium, Hiroshima | DRAW Majority decision |
| 2009-08-29 | Ryoji Moriwake | WL | Culture Center, Miyoshi | DRAW |