Joab is a name of Biblical origin, derived from the Hebrew words "Yah" (shortened form of YHVH, the name of God) and "Ab" (father). It means "Yahweh is father" and is associated with King David's nephew and commander of his army. The name has been used in various forms across different languages, including Yoav, and Yoab. Its significance lies in its theophoric nature, reflecting a deep connection to divine authority. Over time, the name has remained popular among Christian families due to its biblical roots and positive connotations.
