| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Nils Malte•Stefansson |
| Used name | Nils•Stefansson |
| Born | 4 April 2000 |
| NOC |  Sweden |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2026 Winter Olympics | Biathlon | SWE |
Nils Stefansson | |||
| 10 kilometres Sprint, Men (Olympic) | 43 | |||||
| 12.5 kilometres Pursuit, Men (Olympic) | 52 |
