Surname ורדיס (Vardis 
, ורדיס 
) , around the globe, is a rare cognomen. The cognomen ורדיס is characteristic of Greece, where it is quite a rare surname, Australia, where it is a very rare surname, and Israel. Measured by absolute frequency, it most frequently occurs in Greece, the United States, and Australia. Likewise, ורדיס is the forename as well as the last name.