Jochen Lettmann (born 10 April 1969, in Duisburg) is a German slalom canoeist who competed in the 1990s. Competing in two Summer Olympics, he won a bronze medal in the K1 event in Barcelona in 1992.
Lettmann also won two medals in the K1 team event at the ICF Canoe Slalom World Championships with a gold in 1995 and a bronze in 1997. He also has two medals from the 1996 European Championships in Augsburg (a team gold and an individual bronze).
| Season | Date | Venue | Position | Event | |
|---|---|---|---|---|---|
| 1992 | 31 May 1992 | 3rd | K1 | ||
| 1994 | 3 Jul 1994 | bgcolor=gold | 1st | K1 | |
| 1996 | 21 Apr 1996 | 3rd | K1 | ||
| 9 Jun 1996 | 3rd | K1 |