Zoelle sits next to 3 phonetic neighbors — Zoe, Noelle, and Zoey are the closest matches by sound. Most share Zoelle's French-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"life, alive"
"fair and slender girl"
"fairy, enchanted being"
"night, dark beauty"
"narrow channel, strait"
"of the Gauts tribe"
"ocean, sea"
"source of joy"
"pledged to God"
"God is gracious, Yahweh has shown favor"
"Jehovah heals, God supports"
"modern blend, possibly dark and heavenly"
"to know, to be wise"
"torch, bright"
"bent river or stream"
"beautiful"
"garden of holly"
"lily flower"
"noble"
"slender + grace"
Similar sound: These names share phonetic patterns with Zoelle — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Greek via Hebrew origins, giving them the same cultural heritage as Zoelle.
Rhythm: Zoelle is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.