Family name Банг (Bang 
, Банг 
) , in all the world, is a common last name. The cognomen Банг is habitual in Denmark, where it is quite a common surname, Greenland, and Norway (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in India, Indonesia, and Denmark. More frequently, Банг is the forename as well as the last name.