Family name 纳斯 (Nas 
, Nasi , Nass 
) , worldwide, is a common last name. The cognomen 纳斯 is habitual in Bahrain, where it is a common surname, Turkey, where it is quite a common surname, and Norway (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in Turkey, India, and Pakistan. Likewise, 纳斯 is the forename as well as the last name.