| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Andrzej Jerzy•Gronowicz |
| Used name | Andrzej•Gronowicz |
| Born | 7 March 1951 in Piła, Wielkopolskie (POL) |
| Measurements | 176 cm / 75 kg |
| Affiliations | Stomil Olsztyn, Olsztyn (POL) |
| NOC |  Poland |
| Medals | OG |
| Gold | 0 |
| Silver | 1 |
| Bronze | 0 |
| Total | 1 |
Andrzej Gronowicz had the following podium finishes at the Flatwater World Championships: 2nd 1974 C2 1000 m (with Jerzy Opara), 3rd 1973 C2 500 m (with Jerzy Opara), 3rd 1977 C2 1000 m (with Jerzy Opara).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1972 Summer Olympics | Canoe Sprint (Canoeing) | POL |
Andrzej Gronowicz | |||
| Canoe Doubles (C2), 1,000 metres, Men (Olympic) | Jan Żukowski | 4 h3 r3/4 | ||||
| 1976 Summer Olympics | Canoe Sprint (Canoeing) | POL |
Andrzej Gronowicz | |||
| Canoe Doubles (C2), 500 metres, Men (Olympic) | Jerzy Opara | 2 | Silver | |||
| Canoe Doubles (C2), 1,000 metres, Men (Olympic) | Jerzy Opara | 4 |
| Games | Date | Sport | Event | Phase | Mark | Pos |
|---|---|---|---|---|---|---|
| 1976 Summer Olympics | 30 July 1976 | Canoe Sprint (Canoeing) | Canoe Doubles (C2), 500 metres, Men | Semi-Finals, Heat #1 | 1:49.04 | 1 |
