Family name نب (نب 
) , around the globe, is a rare last name. The cognomen نب is characteristic of Sudan, where it is a rare surname, Saudi Arabia, and Libya. In absolute terms, it is the most numerous in Sudan, Saudi Arabia, and Iraq. Very seldom, نب is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| نب | Morocco, Saudi Arabia, Egypt, Sudan, Iraq |