| Roles | Coach |
|---|---|
| Sex | Male |
| Full name | Seo•Cheon-Oh |
| Used name | Seo•Cheon-Oh |
| Name order | Oriental |
| Original name | 서•천오 |
| Other names | Seo Chun-Oh |
| Born | 3 August 1967 |
| NOC |  Republic of Korea |
| Games | Sport (Discipline) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2020 Summer Olympics | Rugby Sevens (Rugby) | KOR |
Seo Cheon-Oh | |||
| Rugby Sevens, Men (Olympic) | Republic of Korea | 12 |
