Family name Наниз (Наниз 
, Naniz 
) , throughout the world, is a rare surname. The last name Наниз is habitual in Russia, where it is a very rare surname, Venezuela, where it is an extremely rare surname, and Philippines. Measured by absolute frequency, this name is the most popular in Russia, Brazil, and Venezuela. Likewise, Наниз is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Наниз | Russia |
| Naniz | Colombia, Venezuela, Brazil, India, Mexico |