Last name Гаваз (Gavaz 
, Гаваз 
) , in all the world, is a rare family name. The surname Гаваз is characteristic of North Macedonia, where it is quite a rare surname, Armenia, and Turkey, where it is a rare surname. Not in comparison with a country's population, it is commonest in Turkey, Italy, and Romania. Very seldom, Гаваз is the forename as well as the last name.