| Mario Behrendt | |
| Nationality: | German |
| Sport: | Boxing |
| Birth Date: | 1960 9, df=y |
| Birth Place: | East Berlin, East Germany |
| Death Place: | Berlin, Germany |
Mario Behrendt (* September 9, 1960, † April 6, 2022) was an East German boxer. He competed in the men's bantamweight event at the 1980 Summer Olympics.[1] At the 1980 Summer Olympics, he lost to Dumitru Cipere of Romania.[1]