| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Choi•Seong-Yong |
| Used name | Choi•Seong-Yong |
| Name order | Oriental |
| Original name | 최•성용 |
| Other names | Choi Sung-Yong |
| Born | 25 December 1975 in Masan, Gyeongsangnam (KOR) |
| Measurements | 173 cm / 70 kg |
| Affiliations | Korea University, Seoul (KOR) |
| NOC | Republic of Korea |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1996 Summer Olympics | Football (Football) | KOR |
Choi Seong-Yong | |||
| Football, Men (Olympic) | Republic of Korea | 11 |