Adael is likely a Hebrew theophoric name meaning something like "God has adorned" or "ornament of God."
Adael is a Hebrew name of biblical lineage, composed of two elements: ada, which relates to adornment, ornament, or witness, and El, the ancient Semitic word for God that appears in dozens of Hebrew theophoric names from Michael to Samuel to Raphael. The combined meaning is most often rendered as 'God is my ornament,' 'adorned by God,' or in some interpretations 'witness of God' — a name that frames the individual as something beautified or attested by the divine. In the Hebrew scriptures, Adael appears in 1 Chronicles as the name of the father of Azmaveth, a treasurer in the court of King David, situating it within the administrative and royal apparatus of ancient Israel.
Like many minor biblical names, Adael passed into relative obscurity during the long centuries when only the most prominent scriptural names were in regular use, but it never entirely disappeared from Jewish and later Protestant communities with strong textual traditions. The pattern of El-ending Hebrew names has enjoyed a significant revival in recent decades — driven both by a renewed interest in biblical heritage and by the aesthetic appeal of names that carry ancient weight while remaining sonically accessible. Names like Uriel, Nathanael, Raphael, and Ezekiel have all seen strong modern revivals.
Adael benefits from this same current but remains rarer than its better-known counterparts, giving it an appealing obscurity within a familiar category. It is occasionally encountered in Sephardic Jewish communities in Latin America and the Mediterranean, where the Spanish and Portuguese phonology handles the name gracefully. For parents seeking a deeply rooted Hebrew name that honors biblical tradition without reaching for the most obvious choices, Adael offers both historical authenticity and a kind of quiet distinction.