Worldwide, Neife (Neife 
) is a rare epicene forename. The forename Neife is characteristic of Argentina, where it is a very rare dominantly female, but seldom boy's name, Colombia, where it is a very rare girly name, and Nigeria, where it is a very rare unisex name. Measured by absolute frequency, it is the most numerous in Nigeria, Brazil, and Argentina. Also, Neife is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Neife | Colombia, Brazil, Mexico, Nigeria, Argentina |