Cognomen Канцян (Канцян 
, Kancyan 
, Kancjan ) , in all the world, is a rare last name. The last name Канцян is characteristic of Georgia, where it is quite a rare surname, Russia, where it is a very rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Канцян is the forename as well as the last name.