4 occurrences in 4 dictionaries
Reference: Azbuk
Hastings
Father of Nehemiah, who took part in rebuilding the walls (Ne 3:16).
Morish
Az'buk
Father of Nehemiah, who repaired a part of the wall of Jerusalem. Ne 3:16.
Smith
Az'buk
(strong devastation), father or ancestor of Nehemiah, the prince of part of Bethzur.
Ne 3:16