Keylani sits next to 5 phonetic neighbors — Leilani, Kailani, and Kaelani are the closest matches by sound. Most share Keylani's Hawaiian cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"heavenly sea, sky and ocean"
"bud, young shoot"
"worthy of admiration"
"goddess, divine"
"invented Valyrian name, no literal meaning"
"Christmas, birth of Christ"
"home ruler (as short for Harriet/Henrietta)"
"powerful; in a state of bliss"
"star of the sea, beautiful"
"he who holds firm to good"
"to pay homage"
"noble, of noble kind"
"reddish-brown color, warmth"
"from the River Sionann (goddess of wisdom)"
"follower of Christ (via Christiana/Tatiana)"
"blessed, happy one"
"God is gracious (Jane)"
"rival, industrious"
"red rose"
"noble kind"
"venerable, consecrated"
Similar sound: These names share phonetic patterns with Keylani — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hawaiian kailani origins, giving them the same cultural heritage as Keylani.
Rhythm: Keylani is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.