| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Semyon Vyacheslavovich•Yefimov |
| Used name | Semyon•Yefimov |
| Original name | Семён Вячеславович•Ефимов |
| Born | 14 October 1996 in Moskva (Moscow), Moskva (RUS) |
| NOC |  Individual Neutral Athletes |
| Nationality |  Russian Federation |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | Nationality | As | |
|---|---|---|---|---|---|---|---|
| 2026 Winter Olympics | Alpine Skiing (Skiing) | AIN |
RUS |
Semyon Yefimov | |||
| Slalom, Men (Olympic) |
