Cognomen Газиян (Газиян 
, Gazijan, Ghaziyan 
) , all over the world, is a rare last name. The family name Газиян is habitual in Russia, where it is a very rare surname, the United States, where it is an extremely rare surname, and Ukraine. Measured by absolute frequency, it is commonest in Russia, the United States, and India. Very seldom, Газиян is the forename as well as the last name.