In the entire world, ניבן (Niven 
, ניבן ) is quite a rare unisex first name. The first name ניבן is characteristic of Mauritius, where it is quite a common boy's name, Israel, where it is quite a common girly name, and Syria, where it is a rare girly name. Not in comparison with a country's population, it is commonest in Israel, Egypt, and South Africa. Also, ניבן is the last name as well as the forename.