Jeannie sits next to 5 phonetic neighbors — Jeanie, Genie, and Jean are the closest matches by sound. Most share Jeannie's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"God is gracious"
"delicate, languishing"
"opulence, indulgence, abundance"
"bay laurel"
"the dark one, she of darkness"
"combination: Ana (grace) + Lea (meadow/weary)"
"completeness, satisfaction"
"son of Stephen"
"hazelnut"
"freckled, speckled"
"turban-shaped flower"
"eagle"
"divine"
"grace and meadow"
"cheerful, joyful"
"combination of Rylee (courageous) and Ella (all, whole)"
"princess, radiant one"
"dear, precious"
"white wave, fair phantom"
"gift from the lake"
"God is my sun/lord"
Similar sound: These names share phonetic patterns with Jeannie — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew via French Jean origins, giving them the same cultural heritage as Jeannie.
Rhythm: Jeannie is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.