Cognomen Вардіс (Vardis 
, Вардіс 
) , all around the world, is a rare last name. The cognomen Вардіс is habitual in Greece, where it is quite a rare surname, Australia, where it is a very rare surname, and Israel. Measured by absolute frequency, the name is most common in Greece, the United States, and Australia. Likewise, Вардіс is the forename as well as the last name.