| Roles | Competed in Olympic Games • Referee | |
|---|---|---|
| Sex | Male | |
| Full name | Johan Greger Knutsson•Lewenhaupt | |
| Used name | Greger•Lewenhaupt | |
| Born | 16 December 1920 in Stockholm, Stockholm | |
| Died | 3 August 2008 (aged 87 years 7 months 18 days) in Stockholm, Stockholm | |
| Affiliations | K1 IF — Stockholm, Stockholm | |
| NOC | Sweden |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1948 Summer Olympics | Equestrian Jumping (Equestrian) | Greger Lewenhaupt | ||||
| Individual, Open (Olympic) | Orkan | 13 | ||||
| Team, Open (Olympic) | Orkan / Sweden |
| Games | Sport (Discipline) / Event | NOC / Team | Phase | Unit | Role | As | |
|---|---|---|---|---|---|---|---|
| 1956 Equestrian Olympics | Equestrian Jumping (Equestrian) | Greger Lewenhaupt | |||||
| Individual, Open (Olympic) | Final Standings | Final Standings | Course Designer | ||||
| Team, Open (Olympic) | Final Standings | Final Standings | Course Designer |