Cognomen Вардис (Vardis 
, Вардис 
) , all over the world, is a rare surname. The family name Вардис is characteristic of Greece, where it is quite a rare surname, Australia, where it is a very rare surname, and Belarus. In absolute terms, it is the most numerous in Greece, the United States, and Australia. Likewise, Вардис is the forename as well as the last name.