Cognomen Notrem (Notrem 
) , in the world, is a rare surname. The family name Notrem is characteristic of Lesotho, where it is quite a rare surname, South Africa, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Notrem | United States, South Africa, Lesotho, Philippines |