| Roles | Competed in Olympic Games • Non-starter |
|---|---|
| Sex | Male |
| Full name | Mathias•Christiansen |
| Used name | Mathias•Christiansen |
| Born | 20 February 1994 in Bornholm, Hovedstaden (DEN) |
| NOC |  Denmark |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2020 Summer Olympics | Badminton | DEN |
Mathias Christiansen | |||
| Doubles, Mixed (Olympic) | Alexandra Bøje | =9 | ||||
| 2024 Summer Olympics | Badminton | DEN |
Mathias Christiansen | |||
| Doubles, Mixed (Olympic) | Alexandra Bøje |
