| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Jo•Yeong-Seok | |
| Used name | Jo•Yeong-Seok | |
| Name order | Oriental | |
| Original name | 조•영석 | |
| Other names | Cho Young-Sook | |
| Born | 1 January 1934 in ?, Gyeongsangbuk |  KOR |
| NOC | Republic of Korea | KOR |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1964 Winter Olympics | Alpine Skiing (Skiing) | KOR |
Jo Yeong-Seok | |||
| Giant Slalom, Men (Olympic) | 77 | |||||
| Slalom, Men (Olympic) | 54 r1/2 |
