Saul was the son of Kish of Israel but his mother is unknown. The date and place of his birth have not been found.
He had three marriages/partners. His first wife was Ahinoam of Israel. They were married, but the date and place have not been found. Their six known children were Michal (?-?), Jonathan (?-?), Malchishua (?-?), Abinadab (?-?), Eshbaal (?-?) and Merab (?-?).
His second wife was Rizpah of Israel. They were married, but the date and place have not been found. Their two known children were Armoni (?-?) and Mephibosheth (?-?).
His third wife is not known. They were married, but the date and place have not been found. Their only known child was Gera (?-?).