Siegfried Seidemann
| Medal record | ||
|---|---|---|
| Men's canoe slalom | ||
| Representing | ||
| World Championships | ||
| 1957 Augsburg | Mixed C-2 | |
| 1959 Geneva | Mixed C-2 | |
Siegfried Seidemann is a retired East German slalom canoeist who competed in the late 1950s. He won two medals in the mixed C-2 event at the ICF Canoe Slalom World Championships with a silver in 1957 and a bronze in 1959.