| Hans Sennewald | |
| Birth Place: | Heckelberg, East Germany |
| Height: | 2.02m (06.63feet) |
| Weight: | 96kg (212lb) |
| Sport: | Rowing |
| Club: | ORC 1956, Rostock |
| Show-Medals: | yes |
Hans Sennewald (born 12 September 1961) is a retired German rower who won a bronze medal in the eights event at the 1992 Summer Olympics. He also won six medals in various events at the world championships of 1982–1993.
His daughter Ulrike also became an Olympic rower.