Surname Besak (Besak 
) , across the world, is a rare cognomen. The surname Besak is habitual in Croatia, where it is quite a rare surname, France, where it is a very rare surname, and Germany, where it is an extremely rare surname. Measured by absolute frequency, it is commonest in Croatia, India, and France. Very seldom, Besak is the forename as well as the last name.