| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Otto Henrik•Wegener |
| Used name | Otto•Wegener |
| Born | 3 February 1881 in Skanderborg, Midtjylland (DEN) |
| Died | 2 April 1938 in Århus (Aarhus), Midtjylland (DEN) |
| Affiliations | Hellerup |
| NOC | Denmark |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1920 Summer Olympics | Shooting | DEN |
Otto Wegener | |||
| Military Rifle, Prone, 600 metres, Men (Olympic) | ||||||
| Small-Bore Rifle, Standing, 50 metres, Men (Olympic) | ||||||
| Smal-Bore Rifle, Standing, 50 metres, Team, Men (Olympic) | Denmark | 4 |