| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Nam•Gwan-U | |
| Used name | Nam•Gwan-U | |
| Name order | Oriental | |
| Original name | 남•관우 | |
| Other names | Nam Kwan-Woo | |
| Born | 23 October 1955 | |
| Measurements | 174 cm / 60 kg | |
| NOC | Republic of Korea |  KOR |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1988 Summer Olympics | Equestrian Jumping (Equestrian) | KOR |
Nam Gwan-U | |||
| Individual, Open (Olympic) | Opal | 57 r1/2 | ||||
| Team, Open (Olympic) | Opal / Republic of Korea |
