Surname Нильссон (Nilson 
, Nilsson , Nielsson 
) , all around the world, is a widespread last name. The family name Нильссон is characteristic of Sweden, where it is a widespread surname, Denmark, where it is quite a common surname, and British Virgin Islands (explore the name in all countries). Measured by absolute frequency, it is commonest in Sweden, the United States, and Denmark. Also, Нильссон is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nilsson, Nilson | Sweden, Colombia, United States, Denmark, Brazil |
| Nielsson | Sweden, Norway, United States, Denmark, Brazil |
| Нильссон | Russia |