Surname Nierez (Nierez 
) , all around the world, is a very rare family name. The family name Nierez is habitual in Latin America and the Caribbean, particularly Venezuela, where it is a very rare surname, Argentina, and Chile, where it is an extremely rare surname. Much less frequently, Nierez is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nierez | Philippines, Chile, Argentina, Brazil, Venezuela |