Aleinikov (masculine, ) or Aleinikova (feminine, ) is a Russian surname. It is also transliterated as Aleynikov/Aleynikova. Notable people with the surname include: * Sergei Aleinikov, Belarusian footballer * Sergey Aleynikov, computer programmer * Vasili Aleynikov (born 1995), Russian footballer * Yevgeni Aleinikov (1967–2024), Russian sport-shooter

See also