Monster Nishiyama boxer
- bouts
- 26
- won
- 15
- lost
- 6
- draw
- 5
- Status
- inactive
- Division
- super bantamweight
- Debut
- 1992-07-02
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1972-01-22
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2002-05-16 | Kazuo Morikawa | WLWLDW | Korakuen Hall | LOST Unanimous decision |
| 2002-01-22 | Kota Suzushino | LWDWWW | Korakuen Hall | WIN Unanimous decision |
| 2001-09-19 | Masaki Hiramaru | WDWWWL | Korakuen Hall | WIN Points |
| 2001-05-23 | Shigehiro Sato | LL | Korakuen Hall | WIN Points |
| 2001-01-23 | Nobuhisa Coronita Doi | WWWWWW | LOST Points |
|
| 2000-10-09 | Fumihiko Sasaki | WLLLL | Kanazawa | WIN Points |
| 2000-07-19 | Masaki Hiramaru | WLWWLW | Korakuen Hall | DRAW |
| 2000-01-28 | Kiyotaka Kato | debut | WIN Technical knockout |
|
| 1999-03-31 | Jun Takasaki | WLL | WIN Technical knockout |
|
| 1999-01-29 | Taka Bando | DWWLLD | Korakuen Hall | WIN Technical knockout |
| 1998-11-17 | Shinobu Hirado | LWWWWL | WIN Technical knockout |
|
| 1998-07-31 | Masayuki Furuya | LLWWLL | Korakuen Hall | LOST |
| 1998-02-01 | Roongsurin Lookongchan | WWWWWW | Bangkok | LOST Corner retirement |
| 1997-11-25 | Koichi Honda | DWWLLD | Korakuen Hall | WIN Unanimous decision |
| 1997-07-28 | Hiroshi Watanabe | L | WIN |
|
| 1997-05-26 | Takuya Sugita | WL | Korakuen Hall | WIN Points |
| 1997-01-27 | Daisuke Izawa | debut | WIN Points |
|
| 1996-09-17 | Ayato Akatsuka | WWLLLL | Korakuen Hall | DRAW Points |
| 1996-05-21 | Toshimitsu Zoga | LW | DRAW Points |
|
| 1995-08-22 | Mitsuo Kaneshiro | debut | DRAW Points |
|
| 1993-07-18 | Yuichi Hinuma | W | Korakuen Hall | DRAW Points |
| 1993-04-18 | Toshimitsu Zoga | L | Korakuen Hall | LOST Points |
| 1992-11-05 | Hide Koho | WWWWW | LOST Points |
|
| 1992-10-01 | Toshiharu Saotome | WWWW | WIN Points |
|
| 1992-08-06 | Mei Kono | L | WIN Points |
|
| 1992-07-02 | Koji Imaku | L | WIN KO |