Cognomen Nadaria (Nadaria 
) , around the world, is an extremely rare family name. The cognomen Nadaria is characteristic of Georgia, where it is a rare surname, Argentina, where it is an extremely rare surname, and the United States. Much more prevalently, Nadaria is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nadaria | Georgia, United States, India, Brazil, Democratic Republic of the Congo |