Surname بيتز (Betz 
, Pitz , Bitz ) , in all the world, is a common cognomen. The cognomen بيتز is characteristic of Western Europe, particularly Germany, where it is quite a common surname, Luxembourg, where it is quite a rare surname, and Switzerland. Measured by absolute frequency, this name is the most popular in Germany, the United States, and Brazil. Very seldom, بيتز is the forename as well as the last name.