Meaning: Jehovah is his father
This was the name of 3 biblical men.
His father's name is nowhere mentioned, although his sepulchre at Bethlehem is mentioned (2 Samuel 2:32). His two brothers were Abishai and Asahel, the swift of foot, who was killed by Abner (2 Samuel 2:13-32), whom Joab afterwards treacherously murdered (3:22-27). He afterwards led the assault at the storming of the fortress on Mount Zion, and for this service was raised to the rank of “prince of the king's army” (2 Samuel 5:6-10; 1 Chronicles 27:34).
David was unmindful of the many services Joab had rendered to him, and afterwards gave the command of the army to Amasa, Joab's cousin (2 Samuel 20:1-13; 19:13). When David was dying, Joab espoused the cause of Adonijah in preference to that of Solomon. He was afterwards slain by Benaiah, by the command of Solomon, in accordance with his father's injunction (2 Samuel 3:29; 20:5-13), at the altar to which he had fled for refuge. Thus this hoary conspirator died without one to lift up a voice in his favor.