| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Helmut•Lehmann |
| Used name | Helmut•Lehmann |
| Born | 6 October 1958 |
| Measurements | 178 cm / 77 kg |
| Affiliations | KC Rapperswil-Jona, Rapperswil (SUI) |
| NOC |  Switzerland |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1980 Summer Olympics | Canoe Sprint (Canoeing) | SUI |
Helmut Lehmann | |||
| Kayak Singles (K1), 500 metres, Men (Olympic) | 5 h1 r3/4 | |||||
| Kayak Singles (K1), 1,000 metres, Men (Olympic) | 4 h3 r3/4 | |||||
| 1984 Summer Olympics | Canoe Sprint (Canoeing) | SUI |
Helmut Lehmann | |||
| Kayak Doubles (K2), 500 metres, Men (Olympic) | Peter Ammann | 4 h2 r2/4 | ||||
| Kayak Fours (K4), 1,000 metres, Men (Olympic) | Switzerland | 4 h2 r3/4 |
