Cognomen נאירוז (Nayrouz 
, נאירוז 
) , throughout the world, is a rare surname. The cognomen נאירוז is characteristic of Northern Africa, particularly Tunisia, where it is quite a rare surname, Egypt, where it is a rare surname, and Algeria, where it is a very rare surname. More prevalently, נאירוז is the forename as well as the last name.