| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Kim•Ji-Yeon | |
| Used name | Kim•Ji-Yeon | |
| Name order | Oriental | |
| Original name | 김•지연 | |
| Born | 12 March 1988 in Seoul, Seoul |  KOR |
| Measurements | 165 cm / 56 kg | |
| Affiliations | Iksan CIty, Iksan, KOR | |
| NOC | Republic of Korea | KOR |
| Medals | OG |
| Gold | 1 |
| Silver | 0 |
| Bronze | 1 |
| Total | 2 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2012 Summer Olympics | Fencing | KOR |
Kim Ji-Yeon | |||
| Sabre, Individual, Women (Olympic) | 1 | Gold | ||||
| 2016 Summer Olympics | Fencing | KOR |
Kim Ji-Yeon | |||
| Sabre, Individual, Women (Olympic) | 11 | |||||
| Sabre, Team, Women (Olympic) | Republic of Korea | 5 | ||||
| 2020 Summer Olympics | Fencing | KOR |
Kim Ji-Yeon | |||
| Sabre, Individual, Women (Olympic) | 10 | |||||
| Sabre, Team, Women (Olympic) | Republic of Korea | 3 | Bronze |
