Osamu Katayama boxer
- bouts
- 4
- won
- 0
- lost
- 4
- draw
- 0
- Status
- inactive
- Division
- super welterweight
- Debut
- 2012-09-23
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1980-02-14
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2014-12-07 | Shosui Kitajima | LLL | IMP Hall, Osaka | LOST KO |
| 2014-03-23 | Keigo Yokoyama | L | Shingu Fureai Welfare Hall, Tatsuno | LOST |
| 2013-08-25 | Koki Tyson | DWWL | Bodymaker Colosseum, Osaka | LOST KO |
| 2012-09-23 | Mitsuyoshi Oshima | debut | Abeno Ward Center, Osaka | LOST Unanimous decision |