Kayana sits next to 4 phonetic neighbors — Kiana, Kayla, and Ayana are the closest matches by sound. Most share Kayana's Hebrew-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"elaborated form of Kay, joy"
"gentle, delicate, languid"
"gift of God"
"snow, bright white"
"forest beauty"
"joyful song, exultation"
"zealous, zealot"
"shade, protection"
"to shine, radiate light"
"beloved, wished-for child"
"God is my fire"
"radiant, shining"
"daughter of poverty (alternate etymology)"
"love"
"related to Saniyah: radiant, brilliant"
"strength of God"
"melted, dissolved (as in love)"
"beautiful, graceful"
"to bind, captivating"
Similar sound: These names share phonetic patterns with Kayana — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Welsh/Modern origins, giving them the same cultural heritage as Kayana.
Rhythm: Kayana is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.