Jimmie sits next to 3 phonetic neighbors — Jimmy, Jamie, and Timmy are the closest matches by sound. Most share Jimmie's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"supplanter"
"white"
"Yahweh is He; God lives"
"heather hill, heath valley"
"God enlightens"
"famous wolf"
"strong ruler"
"dark-haired one"
"free man"
"home ruler (from Henry)"
"ivory; creamy white material"
"rust-colored, reddish-brown"
"divine, holy"
"one who runs (occupational surname)"
"gray, silver-haired"
"reflected sound"
"creative modern invention"
"born of light"
"bright, brilliant"
"place of the birch trees"
"from the spring or well"
Similar sound: These names share phonetic patterns with Jimmie — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew Yaakov via James origins, giving them the same cultural heritage as Jimmie.
Rhythm: Jimmie is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.