| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Seo•Jun-Yong | |
| Used name | Seo•Jun-Yong | |
| Name order | Oriental | |
| Original name | 서•준용 | |
| Other names | Seo Joon-Yong | |
| Born | 14 March 1988 in Seoul, Seoul |  KOR |
| Measurements | 174 cm / 65 kg | |
| Affiliations | KSPO | |
| NOC | Republic of Korea | KOR |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2016 Summer Olympics | Cycling Road (Cycling) | KOR |
Seo Jun-Yong | |||
| Road Race, Men (Olympic) |
