Ivyana sits next to 5 phonetic neighbors — Viviana, Ivana, and Avianna are the closest matches by sound. Most share Ivyana's Slavic/Latin-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"gift of God, grace"
"alluring siren of the Rhine"
"light, shining"
"brave in battle"
"gift of Yahweh"
"walking with a proud gait (via Arabic Maisa)"
"God is gracious"
"burnt meadow or hill"
"night beauty"
"strength, valor"
"created -leen name (Irish American tradition)"
"pure, chaste"
"from céilí, traditional Irish dance gathering"
"asked for, granted by God"
"noble, dear child"
"blend of Cora (maiden) and Lynn (lake)"
"blend of Jessica and Lynn"
"river meadow, clearing by the water"
"lady, noblewoman"
"from the long ridge"
Similar sound: These names share phonetic patterns with Ivyana — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Slavic/Latin origins, giving them the same cultural heritage as Ivyana.
Rhythm: Ivyana is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.