1) Russian surname 
Abashin (Абашин; masculine) or Abashina (Абашина; feminine) is a Russian last name, a variant of which is Abashkin (Абашкин; masculine) or Abashkina (Абашкина; feminine). These last names derive from `Аба́ша` (Abasha) and `Аба́шка` (Abashka)—the diminutive forms of the first name Avvakum—although ot...