| Roles | Competed in Olympic Games • Competed in Youth Olympic Games • Other |
|---|---|
| Sex | Male |
| Full name | Jeong•Seung-Gi |
| Used name | Jeong•Seung-Gi |
| Name order | Oriental |
| Original name | 정•승기 |
| Born | 17 March 1999 |
| NOC | Republic of Korea |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2016 Winter Youth Olympics | Skeleton (Bobsleigh) | KOR |
Jeong Seung-Gi | |||
| Skeleton, Boys (YOG) | =8 | |||||
| 2022 Winter Olympics | Skeleton (Bobsleigh) | KOR |
Jeong Seung-Gi | |||
| Skeleton, Men (Olympic) | 10 |
| Games | Role | NOC | As | |
|---|---|---|---|---|
| — | Other | KOR |
Jeong Seung-Gi | |
| 2016 Winter Youth Olympics | Flagbearer at the Opening Ceremony | KOR |
Jeong Seung-Gi | |
| 2016 Winter Youth Olympics | Flagbearer at the Closing Ceremony | KOR |
Jeong Seung-Gi |