| Roles | Competed in Olympic Games |
|---|---|
| Sex | Female |
| Full name | Heo•Yun-Seo |
| Used name | Heo•Yun-Seo |
| Name order | Oriental |
| Original name | 허•윤서 |
| Other names | Hur Yoon-Seo |
| Born | 23 September 2005 |
| NOC |  Republic of Korea |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2024 Summer Olympics | Artistic Swimming (Aquatics) | KOR |
Heo Yun-Seo | |||
| Duet, Women (Olympic) | Lee Ri-Yeong | 13 |
