Bible Aaron's son and successor as high priest: Num. 20:28
Origin of EleazarEcclesiastical Late Latin Eleazar from Ecclesiastical Greek from Classical Hebrew (language) elazar, literally , God has helped
- Any of a number of men in the Old Testament, including a son of Aaron.
- A male given name of biblical origin.
From Hebrew אֶלְעָזָר (el'azár, “God has helped”).