Family name Vaza (Vas 
, Vase 
, Vaza 
) , in the entire world, is a common cognomen. The last name Vaza is characteristic of North Macedonia, where it is quite a common surname, Hungary, and United Arab Emirates, where it is quite a rare surname. In absolute terms, it is the most numerous in India, Hungary, and North Macedonia. Very seldom, Vaza is the forename as well as the last name.