Noble and kind
Adeliz is a rare medieval variant of the name Adelaide. It combines the Germanic elements 'adal', meaning noble, and 'heid', meaning kind or type. It was historically used in French and English royal circles before being largely replaced by Alice and Adelaide.
Queen of England and second wife of King Henry I
Daughter of William the Conqueror
US births per 5-year period, 1990–present (SSA data).