Averyanov

Averyanov (; masculine) or Averyanova (; feminine) is a Russian last name.
There are two theories regarding the origins of this last name. 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". However, it is also possible that this last name derives from "Averyan", a corruption of the name Valerian.