Belyayev
Belyayev or Belyayeva is a Russian patronymic surname derived from the nickname Belyay/Belyai, for white hair.
The surname may refer to:
;People
- Alexander Belyaev, Russian author of science fiction
- Anatoly Belyayev, Soviet scientist in the field of metallurgy
- Dmitry Belyayev, several people
- Evgeny Belyaev, Soviet tenor soloist with the Alexandrov Ensemble
- Ivan Belyayev, several people
- Maria Rüdiger-Belyaeva mother of John Shalikashvili
- Mikhail Belyaev, Russian statesman, military figure, and infantry general
- Mitrofan Belyayev, Russian entrepreneur and music publisher
- Nikolai Belyaev, Soviet Communist Party leader
- Pavel Belyayev, Russian cosmonaut
- Sergey Belyayev, Kazakhstani shooter
- Spartak Belyaev, Soviet physicist and academician
- Vadim Belyaev, Russian banker
- Volodymyr Byelyayev, Soviet Olympic gold medalist in volleyball in 1968
- Vladimir Belyaev, Soviet Olympic silver medalist in weightlifting in 1968
- Vladimir Belyayev, Soviet international footballer
- Vladimir Pavlovich Belyaev, Soviet/Ukrainian writer
- Yevgeny Belyayev, Soviet/Russian skier
- Yury Belyayev, Russian actor
;Other