Jun Otomo boxer
- bouts
- 21
- won
- 14
- lost
- 6
- draw
- 1
- Status
- inactive
- Division
- lightweight
- Debut
- 1969-04-08
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1949-04-08
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1972-12-01 | Flash Gallego | LLWWLL | Agana | LOST Points |
| 1972-09-29 | Davey Diaz | W | Agana | WIN Technical knockout |
| 1972-07-25 | Yutaka Kuniyoshi | WL | Wakayama | LOST KO |
| 1972-04-30 | Masatatsu Watanabe | DWLLWW | WIN Technical knockout |
|
| 1971-12-17 | Chang Bok Lee | LLWLLL | Agana | LOST KO |
| 1971-10-22 | Chang Bok Lee | LLLWLL | Agana | WIN Technical knockout |
| 1971-07-29 | Mitsuo Fukuda | WLW | Prefectural Gymnasium, Aomori City | WIN Points |
| 1971-06-27 | Mitsuo Fukuda | WL | LOST Points |
|
| 1971-04-17 | Joe Saloma | WL | Rizal Memorial Coliseum, Manila | LOST Technical knockout |
| 1971-01-29 | Rey Bautista | LWW | Manila | LOST Technical knockout |
| 1970-11-15 | Yasunobu Tsubota | DLL | Matsuyama | WIN KO |
| 1970-04-22 | Yasunobu Tsubota | DL | Prefectural Gymnasium, Osaka | WIN KO |
| 1970-02-06 | Tiger Okamura | WWWDDW | Osaka | DRAW Points |
| 1969-12-16 | Tadatoshi Harada | debut | Osaka | WIN Points |
| 1969-12-01 | Junichi Yamamoto | L | Osaka | WIN KO |
| 1969-11-08 | Sadao Mitsuyama | debut | Osaka | WIN Points |
| 1969-07-26 | Masayuki Ogasawara | L | Abeno Gymnasium, Osaka | WIN KO |
| 1969-06-23 | Hidefumi Sasaki | debut | WIN KO |
|
| 1969-05-21 | Ichiro Izawa | debut | Osaka | WIN Points |
| 1969-05-06 | Shoichi Yanagawa | LW | Abeno Gymnasium, Osaka | WIN KO |
| 1969-04-08 | Masanao San | WWWL | Okayama City | WIN Points |