Family name Ndaa (نداء 
, Ndaa 
, نداى ) , in the world, is quite a rare cognomen. The family name Ndaa is characteristic of Northern Africa, particularly Libya, where it is quite a rare surname, Egypt, and Sudan, where it is a rare surname. Not in comparison with a country's population, the name is most common in Egypt, Indonesia, and Sudan. Predominantly, Ndaa is the forename as well as the last name.