| Manfred Rulffs | |
| Birth Date: | 6 March 1935 |
| Birth Place: | Kiel, Germany |
| Death Place: | Ratzeburg, Germany |
| Sport: | Rowing |
Manfred Rulffs (6 March 1935 – 15 January 2007) was a German rower who competed for the United Team of Germany in the 1960 Summer Olympics.
He was born in Kiel and died in Ratzeburg.
In 1960, he was a crew member of the West German boat that won the gold medal in the eights event.