Polivanov
Poliwanow is a family name for the following people:
- Alexei Andrejewitsch Poliwanow (1855–1920), Russian general
- Evgeni Dmitrijewitsch Poliwanow (1891–1938), Russian linguist and literary scholar
- Konstantin Michailowitsch Poliwanow (1904–1983), Russian electrophysicist