Across the world, ניס (Nice 
, Nese 
, ניס 
) is a common epicene first name. The forename ניס is characteristic of the Democratic Republic of the Congo, where it is quite a common unisex name, Tanzania, where it is quite a rare primarily girly, but very seldom masculine name, and Brazil, where it is quite a rare feminine name. Likewise, ניס is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Nice | Brazil, Tanzania, Democratic Republic of the Congo, Saudi Arabia, United States |
| Nese | Brazil, Democratic Republic of the Congo, United States, Nigeria, Indonesia |
| ניס | Israel |
| Julesz | United States |
ניס is also a name for the fictitious and mythical characters: Nice Nature , the fictional character from Uma Musume Pretty Derby; Nice , the mythological Greek character; Nice Guy , the character from 2004 film 'Going to the Mat' and Nice .