Kylani sits next to 4 phonetic neighbors — Keilani, Kilani, and Leilani are the closest matches by sound. Most share Kylani's Hawaiian cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"royalty of the heavens"
"moonlight, halo around the moon"
"amber gemstone"
"promised land, paradise"
"pleasant, agreeable"
"God will provide"
"shade, shadow"
"bright fame"
"friend, companion"
"bright, shining one"
"descendant of Madán"
"beam of light"
"whole, universal"
"night"
"feminine form of Charles/Karl"
"gods will, divine wonder"
"lady, woman"
"sea (via Kai)"
"tree (ilan) + possessive my (-i)"
"strong"
"defender of the people"
Similar sound: These names share phonetic patterns with Kylani — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hawaiian origins, giving them the same cultural heritage as Kylani.
Rhythm: Kylani is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.