Jaiana sits next to 5 phonetic neighbors — Diana, Jayla, and Jaina are the closest matches by sound. Most share Jaiana's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"God is gracious"
"modern blend of Islamic faith with English diminutive"
"fragrant tree, aromatic plant"
"cloud, mist"
"feminine form of Justinus"
"mercy, compassion"
"strength, endurance"
"beauty, ornament, adornment"
"golden dawn, radiant morning"
"fulfilled desire, exalted"
"blend of Mia ('mine/beloved') and Asia"
"fragrant herb, sweet basil"
"praised, admired"
"star (in Pisces constellation)"
"loyal friend, confidante"
"creative modern construction"
"harmony, agreement, concord"
"myrrh, precious resin"
"of the sea, near the water"
"little noble one"
Similar sound: These names share phonetic patterns with Jaiana — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew (via Jane) origins, giving them the same cultural heritage as Jaiana.
Rhythm: Jaiana is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.