Ryzhkov (surname)
Ryzhkov is a Russian surname. Notable people with the surname include:
- Alexey Ryzhkov, Russian serial killer
- Daria Ryzhkova, Russian water polo player
- Igor Ryzhkov, Russian footballer
- Nikolai Ryzhkov, Soviet politician
- Oleksandra Ryzhkova, Ukrainian politician
- Serhiy Ryzhkov, Ukrainian constructor and ecologist
- Vladimir Ryzhkov, Russian liberal politician
- Vladislav Ryzhkov, Russian footballer
- Yevgeniy Ryzhkov, Kazakhstani swimmer
- Vinicius Moore Ryzkhov, Brazilian-Russian-American politician