| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Go•Jeong-Jeon | |
| Used name | Go•Jeong-Jeon | |
| Name order | Oriental | |
| Original name | 고•정전 | |
| Other names | Ko Jung-Sun | |
| Born | 6 August 1971 | |
| Measurements | 168 cm / 59 kg | |
| Affiliations | Chunnam Provincial Office (KOR) | |
| NOC | Republic of Korea |  KOR |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1996 Summer Olympics | Fencing | KOR |
Go Jeong-Jeon | |||
| Épée, Individual, Women (Olympic) | 8 | |||||
| Épée, Team, Women (Olympic) | Republic of Korea | 10 | ||||
| 2000 Summer Olympics | Fencing | KOR |
Go Jeong-Jeon | |||
| Épée, Individual, Women (Olympic) | 22 |
