Last name Haber (Haber , Хабер , Абер , along with others...) , throughout the world, is a common family name. The cognomen Haber is habitual in Lebanon, where it is quite a common surname, Malta, and Jamaica, where it is quite a rare surname. Measured by absolute frequency, it is commonest in the United States, Lebanon, and Germany. Very seldom, Haber is the forename as well as the last name.