| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Johan Jacob•Greter |
| Used name | Johan•Greter |
| Born | 25 October 1900 in Amsterdam, Noord-Holland (NED) |
| Died | 29 January 1975 (aged 74 years 3 months 4 days) in Ede, Gelderland (NED) |
| NOC |  Netherlands |
| Medals | OG |
| Gold | 0 |
| Silver | 1 |
| Bronze | 0 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1936 Summer Olympics | Equestrian Jumping (Equestrian) | NED |
Johan Greter | |||
| Individual, Open (Olympic) | Ernica | =6 | ||||
| Team, Open (Olympic) | Ernica / Netherlands | 2 | Silver |
