Janie sits next to 5 phonetic neighbors — Jane, Janey, and Jamie are the closest matches by sound. Most share Janie's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"God is gracious"
"to shine upon men"
"voice, sound"
"she who brings happiness"
"who is like God"
"grace, God has favored"
"white walls (Inbu-hedj, alternate name)"
"day's work, daily passage"
"the blue princess (fictional)"
"barrel maker, cask maker"
"renewal, life-giving water (symbolic)"
"compassionate, responsive one"
"dark beauty"
"Christmas, born at Christmas"
"shining, bright"
"beloved"
"the pepper plant or its fruit"
"rose"
"the one who holds up the heavens"
"noble one by the lake"
"hare's woodland clearing (via Harley)"
Similar sound: These names share phonetic patterns with Janie — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew (Yochanan via Latin Johanna) origins, giving them the same cultural heritage as Janie.
Rhythm: Janie is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.