Mailani sits next to 4 phonetic neighbors — Leilani, Nailani, and Nalani are the closest matches by sound. Most share Mailani's Hawaiian cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"heavenly calm"
"leather worker, one who tans hides"
"combination of Shay (Irish) and lee (meadow)"
"grace, favor"
"strong, free person"
"hill, hillfort"
"sun, sunlight"
"serene, calm skies"
"pure"
"invented/unique"
"noble, gracious"
"son of Egan (descendant of fire)"
"true, authentic, loyal"
"holly tree, evergreen plant"
"from Wales, land of the Cymry"
"unique modern coinage"
"miracle"
"lily"
"twin, a twin"
"seven, completeness and luck"
"deep water, open sea"
Similar sound: These names share phonetic patterns with Mailani — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hawaiian origins, giving them the same cultural heritage as Mailani.
Rhythm: Mailani is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.