| 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 (aged 57 years 1 month 27 days) in Århus (Aarhus), Midtjylland | DEN |
| Affiliations | Hellerup | |
| NOC | Denmark | DEN |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1920 Summer Olympics | Shooting | DEN |
Otto Wegener | |||
| Military Rifle, Prone, Men (Olympic) | ||||||
| Small-Bore Rifle, Standing, Men (Olympic) | ||||||
| Small-Bore Rifle, Standing, Team, Men (Olympic) | Denmark | 4 |
