Nolani sits next to 5 phonetic neighbors — Leilani, Nalani, and Noelani are the closest matches by sound. Most share Nolani's Hawaiian cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"heavenly, royal"
"beam of light"
"invented melodic name (-elle suffix)"
"king"
"elf counsel"
"Mary (from Hebrew Miriam)"
"princess, noblewoman"
"noble, of noble kind"
"serenity, harmony"
"pearl"
"from Saint Clair, bright and clear"
"spring"
"like unto God"
"lady, woman of refinement"
"French woman"
"of Mecca, blessed place"
"skilled with the bow"
"descendant of the ruler"
"beauty"
"torch, sunbeam"
"descendant of the king"
Similar sound: These names share phonetic patterns with Nolani — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hawaiian origins, giving them the same cultural heritage as Nolani.
Rhythm: Nolani is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.