Save Type Surname (from nickname) Usage Yiddish, Dutch Scripts האַווערבוס(Yiddish) Pronounced Pron. Haverbus [key] Other Forms FormsAverbush, Averbusch, Haberbush, Haverbusch, Haverbush, Haverpus Meaning & History Means "blessed friend", from Hebrew חבר (haver) and ברוך (baruch) "blessed".