Family name דולר (Dollar 
, Taler 
, דולר 
) , across the world, is a common last name. The last name דולר is habitual in Sub-Saharan Africa, particularly Cameroon, where it is quite a common surname, Senegal, where it is quite a rare surname, and Ghana. In absolute terms, this name is the most popular in the United States, Cameroon, and Bangladesh. Very seldom, דולר is the forename as well as the last name.