Cognomen דז'ה (Dezso 
, דז'ה 
) , all around the world, is quite a rare surname. The cognomen דז'ה is characteristic of Hungary, where it is quite a common surname, Romania, where it is quite a rare surname, and Switzerland, where it is a rare surname. Measured by absolute frequency, it is the most numerous in Hungary, Romania, and the United States. Much less frequently, דז'ה is the forename as well as the last name.