Cognomen Бана (Bana 
, Бана 
) , worldwide, is a common family name. The last name Бана is habitual in Albania, where it is quite a common surname, Cameroon, and Hungary, where it is quite a rare surname. Measured by absolute frequency, this name is the most popular in India, Nigeria, and Indonesia. Likewise, Бана is the forename as well as the last name.