Adael is a Hebrew name of uncertain derivation; it is usually explained as a form of the biblical Adiel, "ornament of God", or as meaning "God is eternal". It is used mostly in Latino and Hebrew-minded Christian families and fits the style of Adriel and Uriel. Adael sat around number 4000 for years, then spiked to a best rank of 1272 in 2023 and stands at number 1868 in 2025, with 84 boys given the name.