| Roles | Competed in Youth Olympic Games |
|---|---|
| Sex | Female |
| Full name | Mikoto•Onishi |
| Used name | Mikoto•Onishi |
| Original name | 大西•美琴 |
| Born | 24 July 2006 |
| NOC |  Japan |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2024 Winter Youth Olympics | Alpine Skiing (Skiing) | JPN |
Mikoto Onishi | |||
| Super G, Girls (YOG) | 21 | |||||
| Team, Mixed Youth (YOG) | Neo Kamada | 11 | ||||
| Giant Slalom, Girls (YOG) | ||||||
| Slalom, Girls (YOG) | ||||||
| Combined, Girls (YOG) | 11 |
