| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Gu•Yong-Jo |
| Used name | Gu•Yong-Jo |
| Name order | Oriental |
| Other names | Koo Yong-Jo |
| Born | 17 July 1955 |
| Measurements | 172 cm / 57 kg |
| NOC | Democratic People's Republic of Korea |
| Medals | OG |
| Gold | 1 |
| Silver | 0 |
| Bronze | 0 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1976 Summer Olympics | Boxing | PRK |
Gu Yong-Jo | |||
| Bantamweight, Men (Olympic) | 1 | Gold | ||||
| 1980 Summer Olympics | Boxing | PRK |
Gu Yong-Jo | |||
| Featherweight, Men (Olympic) | =17 |