| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Otto Karl Robert•von Rosen |
| Used name | Otto•von Rosen |
| Born | 11 May 1884 in Solna, Stockholm (SWE) |
| Died | 26 May 1963 in Breared, Halmstad, Halland (SWE) |
| Affiliations | Stockholms AF, Stockholm (SWE) |
| NOC | Sweden |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1908 Summer Olympics | Shooting | SWE |
Otto von Rosen | |||
| Free Pistol, 50 yards, Men (Olympic) | 35 | |||||
| Small-Bore Rifle, Disappearing Target, 25 yards, Men (Olympic) | =9 | |||||
| Small-Bore Rifle, Moving Target, 25 yards, Men (Olympic) | 8 |