All over the world, Niez (Niez 
, Ниез 
) is a rare gender-neutral first name. The first name Niez is characteristic of Tunisia, where it is a rare male name, Indonesia, where it is a rare dominantly feminine, but seldom boy's name, and Russia, where it is a very rare masculine name. More frequently, Niez is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Niez | Tunisia, Philippines, France, United States, Indonesia |
| Ниез | Kazakhstan, Kyrgyzstan, Russia |