Surname Гелб (Gelb 
, Гелб 
) , globally, is quite a rare cognomen. The cognomen Гелб is characteristic of Hungary, where it is quite a rare surname, Estonia, and Austria, where it is a rare surname. Measured by absolute frequency, it most frequently occurs in the United States, France, and Germany. Very seldom, Гелб is the forename as well as the last name.