Cognomen 南娜 (Nanna 
, 南娜 
) , globally, is quite a common last name. The cognomen 南娜 is habitual in Italy, where it is quite a rare surname, Nigeria, where it is a rare surname, and Oman. In absolute terms, this name is the most popular in India, Nigeria, and Italy. More prevalently, 南娜 is the forename as well as the last name.