Jane sits next to 3 phonetic neighbors — Jean, Joan, and Jan are the closest matches by sound. Most share Jane's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"God is gracious"
"bright, radiant, shining"
"born of fire, bright one's son"
"marvel, object of wonder"
"high, lofty"
"One who lives near a brook"
"member of the Gauts (Germanic tribe)"
"God is my strength"
"eternal, immortal"
"lion of God"
"rye clearing, from Old English ryge leah"
"Magnol's flower, magnificent bloom"
"Pacca's town"
"from the woodland"
"remedy, cure"
"from the city of Siena"
"fleet of ships"
"small one, diminutive"
"powerful laborer, work ruler"
"garden, vineyard"
"dark-complexioned, of dark appearance"
Similar sound: These names share phonetic patterns with Jane — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew via Latin and Old French origins, giving them the same cultural heritage as Jane.
Rhythm: Jane is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.