Sung-Yun Oh boxer
- bouts
- 5
- won
- 1
- lost
- 2
- draw
- 2
- Status
- inactive
- Division
- super bantamweight
- Debut
- 1981-07-12
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- South Korea
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1983-01-29 | Jung-Woo Chun | LDL | Seoul | LOST Points |
| 1982-12-04 | Sung Il Lee | LLL | Busan | DRAW Points |
| 1982-07-18 | Yu-Kyung Huh | LD | Jeonju Gymnasium, Jeonju | LOST Points |
| 1982-02-07 | Hyo-Moung Yuh | debut | Munhwa Gymnasium, Seoul | DRAW Points |
| 1981-07-12 | Chang-Duk Park | debut | Hyunju Gymnasium, Hyunju | WIN Technical knockout |