>
Family name Acker (Acker , 阿克 , Экер ) , in the entire world, is a common cognomen. The surname Acker is characteristic of Western Europe, particularly Belgium, where it is quite a common surname, Germany, where it is quite a rare surname, and Luxembourg. In absolute terms, it is the most numerous in the United States, Germany, and Belgium. Much less frequently, Acker is the forename as well as the last name.