Surname Нільс-Петер (Нільс-Петер 
) , across the world, is an extremely rare family name. Much more frequently, Нільс-Петер is the forename as well as the last name. Parts of the name also exists independently as a first name Нільс, and a first name Петер.
| VARIANT | COUNTRY |
|---|---|
| Нільс-Петер | Ukraine |