Family name Niemant (Niemant 
) , in the world, is a very rare cognomen. The family name Niemant is habitual in Western Europe, particularly Netherlands, where it is a very rare surname, France, and Germany, where it is an extremely rare surname. Much less frequently, Niemant is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Niemant | Netherlands, Spain, Brazil, France, Germany |