Timonov
Timonow ( Russian Тимонов ) is a family name for the following people:
- Mikhail Ivanovich Timonow (1863–1931), Russian major general
- Vsevolod Jewgenjewitsch Timonow (1862–1936), Russian railway engineer and hydrologist
- Vsevolod Vsevolodowitsch Timonow (1901–1969), Russian hydrologist