Surname Nadhir (نذير 
, Nadhir 
, นาดี 
) , throughout the world, is a common family name. The surname Nadhir is characteristic of Maldives, where it is quite a common surname, Algeria, where it is quite a rare surname, and Thailand. Not in comparison with a country's population, it is commonest in Thailand, Algeria, and Indonesia. More prevalently, Nadhir is the forename as well as the last name.