| Birth Date: | 8 August 1925 |
| Death Date: | 7 December 1993 (aged 68) |
| Birth Place: | Sümeg, Hungary |
| Death Place: | Budapest, Hungary |
| Sport: | Swimming |
| Club: | CS Magyar Testgyakorlók Köre |
Sándor Németh (8 August 1925 – 7 December 1993) was a Hungarian swimmer who won a bronze medal in the 200 m breaststroke at the 1947 European Aquatics Championships. He competed in the same event at the 1948 Summer Olympics, but did not reach the finals.