Heavenly child or royal child
Derived from the Hawaiian words 'ka' (the), 'maka' (eye, or figuratively, a beloved person/child), and 'lani' (heaven, sky, or royal). It conveys a sense of being a precious child from the heavens or of noble lineage.
Less common today
Kamalani isn't in the latest US Top 1000. It last peaked at #5,522 in 1996.
US births per 5-year period, 1990βpresent (SSA data).