Last name Ненс (Nens 
, Ненс 
) , throughout the world, is a rare surname. The surname Ненс is characteristic of Belgium, where it is a rare surname, Russia, where it is a very rare surname, and Spain. Very seldom, Ненс is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nens | Germany, Belgium, Spain, United States, Netherlands |
| Ненс | Russia, Ukraine |