Averyanov (Russian: Аверьянов; masculine) or Averyanova (Аверьянова; feminine) is a Russian last name.
[1] There are two theories regarding the origins of this last name.
[1] According to the first one, it is a form of the last name Averkiyev and derives from the Russian male first name Averky, one of the forms of which is "Averyan".
[1] However, it is also possible that this last name derives from "Averyan", a corruption of the name Valerian.
[1]