Noble; of the nobility
Delsa is often considered a shortened form of the German name Adelsa or a variation of the Spanish name Adelsa, both derived from the Germanic element 'adal' meaning noble. It has also been used as a creative diminutive of names like Delphine or Odessa. In some contexts, it is associated with the Hebrew name Dalia, though its primary etymological roots are Germanic.
Less common today
Delsa isn't in the latest US Top 1000. It last peaked at #9,642 in 2021.
US births per 5-year period, 1990βpresent (SSA data).