Family name Ferdis (Ferdis 
, Verdius) , around the globe, is a very rare last name. The cognomen Ferdis is characteristic of New Zealand, where it is a rare surname, Greece, where it is a very rare surname, and Nicaragua. Measured by absolute frequency, it is commonest in Indonesia, Canada, and New Zealand. More prevalently, Ferdis is the forename as well as the last name.