Khalea sits next to 4 phonetic neighbors — Kalia, Kalea, and Khaliyah are the closest matches by sound. Most share Khalea's Hawaiian cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"eternal, forever"
"light, torch"
"fair, bright (fionn) + warrior/hero (lagh)"
"dear ones"
"from the Lennox district of Scotland"
"industrious ruler (via Emery)"
"from the woodland clearing"
"cellar keeper, wine steward"
"full of life, lively"
"brilliant, radiant, resplendent"
"rain, rainfall"
"princess, beautiful"
"torch, shining light"
"amber jewel"
"beloved, wished-for child"
"land of the Britons"
"lake, water (from Lynn)"
"dear, precious"
"divine messenger"
"heathery meadow, heathy clearing"
"from Rome"
Similar sound: These names share phonetic patterns with Khalea — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Khalea.
Rhythm: Khalea is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.