Cognomen Andiaris (Andiaris 
) , worldwide, is a very rare last name. The cognomen Andiaris is habitual in Greece, where it is a rare surname, Venezuela, where it is an extremely rare surname, and Canada. Not in comparison with a country's population, it is the most numerous in Greece, the United States, and Venezuela. Much less frequently, Andiaris is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Andiaris | Canada, United States, India, Greece, Venezuela |