Kiana sits next to 4 phonetic neighbors — Kira, Diana, and Kiona are the closest matches by sound. Most share Kiana's Hawaiian cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"divine, moon goddess"
"son/child of Kenneth (the handsome)"
"modern invented name with -ley suffix"
"defender of men (from Alexandra)"
"greatest"
"traveler from a foreign land"
"peaceful, safe"
"gift from God"
"manifestation of God"
"white wave, fair one"
"strength, power, virtue"
"noble, of noble birth"
"free woman, strong"
"laurel, victory crown"
"land of mountains"
"queen, wife of the khal (warlord)"
"from Ireland, Ireland"
"modern invented name"
"joyful, merry"
"deep affection, devotion"
"bright, shining light"
Similar sound: These names share phonetic patterns with Kiana — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hawaiian form of Diana origins, giving them the same cultural heritage as Kiana.
Rhythm: Kiana is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.