Surname גאנג (Gang 
, גאנג 
) , worldwide, is a common last name. The last name גאנג is habitual in Cayman Islands, where it is quite a common surname, Mongolia, where it is quite a rare surname, and Malaysia. Measured by absolute frequency, it most frequently occurs in China, India, and Indonesia. Also, גאנג is the forename as well as the last name.