 
| Roles | Competed in Olympic Games | 
|---|---|
| Sex | Male | 
| Full name | André•Bier Gerdau Johannpeter | 
| Used name | André•Johannpeter | 
| Born | 17 March 1963 in Porto Alegre, Rio Grande do Sul (BRA) | 
| Measurements | 178 cm / 78 kg | 
| Affiliations | Hípica Porto Alegre | 
| NOC |  Brazil | 
| Medals | OG | 
| Gold | 0 | 
| Silver | 0 | 
| Bronze | 2 | 
| Total | 2 | 
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1988 Summer Olympics | Equestrian Jumping (Equestrian) |  BRA | André Johannpeter | |||
| Individual, Open (Olympic) | Heartbreaker | AC r2/2 | ||||
| Team, Open (Olympic) | Heartbreaker / Brazil | =8 | ||||
| 1996 Summer Olympics | Equestrian Jumping (Equestrian) |  BRA | André Johannpeter | |||
| Individual, Open (Olympic) | Calei | 18 | ||||
| Team, Open (Olympic) | Calei / Brazil | 3 | Bronze | |||
| 2000 Summer Olympics | Equestrian Jumping (Equestrian) |  BRA | André Johannpeter | |||
| Individual, Open (Olympic) | Calei | =4 | ||||
| Team, Open (Olympic) | Calei / Brazil | 3 | Bronze |