Cognomen Niaria (Niaria 
) , worldwide, is an extremely rare family name. The last name Niaria is habitual in Southern Europe, particularly Greece, where it is a very rare surname. More prevalently, Niaria is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Niaria | Greece, Brazil, United States |
| aminata niaria Senegalese model, SN (b. 1985) |
|