Surname إيفار (Ivar 
, Aivar 
, Eivar 
) , in all the world, is quite a rare family name. The cognomen إيفار is characteristic of Norway, where it is quite a rare surname, Estonia, where it is a rare surname, and Peru. In absolute terms, it most frequently occurs in Mexico, Norway, and Peru. More prevalently, إيفار is the forename as well as the last name.