| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Seo•Sang-Yeong | |
| Used name | Seo•Sang-Yeong | |
| Name order | Oriental | |
| Original name | 서•상영 | |
| Other names | Su Sang-Young | |
| Born | 13 March 1945 in Geoje, Gyeongsangnam |  KOR |
| Measurements | 165 cm / 51 kg | |
| NOC | Republic of Korea | KOR |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1968 Summer Olympics | Boxing | KOR |
Seo Sang-Yeong | |||
| Flyweight, Men (Olympic) | =17 |
