Byung-Yong Song boxer
- bouts
- 4
- won
- 3
- lost
- 1
- draw
- 0
- Status
- inactive
- Division
- super flyweight
- Debut
- 1982-10-23
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- -
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1983-09-24 | Sang-Wom Cho | debut | Jinju | WIN Points |
| 1983-07-10 | Yung-Kil Kim | D | Daejeon | WIN Points |
| 1983-04-24 | Kun-Shik Kang | debut | Jinju | WIN Points |
| 1982-10-23 | Hi-Bong Kim | debut | Jeonju | LOST KO |