| Birth Date: | 20 June 1957 |
| Birth Place: | Budapest, Hungary |
| Height: | 1.87m (06.14feet) |
| Weight: | 70kg (150lb) |
| Sport: | Swimming |
| Club: | Központi Sportiskola/Budapesti Honvéd Sportegyesület |
Róbert Rudolf (born 20 June 1957) is a retired Hungarian swimmer who won a bronze medal at the 1974 European Aquatics Championships. He competed in the 100 m and 200 m backstroke events at the Summer Olympics of 1972, 1976 and 1980; his best achievement was seventh place in 200 m in 1976.