Family name Хусар (Husar 
, Gusar 
, Huszár 
) , worldwide, is quite a common surname. The last name Хусар is habitual in Slovakia, where it is quite a common surname, Hungary, where it is quite a rare surname, and Croatia. Not in comparison with a country's population, it is commonest in Eastern Europe, particularly Slovakia, Hungary, and Romania. Very seldom, Хусар is the forename as well as the last name.