Surname Henaj (Henaj 
) , in the world, is a rare cognomen. The family name Henaj is habitual in Southern Europe, particularly Albania, where it is quite a rare surname, Greece, where it is a rare surname, and Italy, where it is an extremely rare surname. In absolute terms, it is commonest in Albania, Greece, and India. Very seldom, Henaj is the forename as well as the last name.