Susie sits next to 4 phonetic neighbors — Suzy, Susie, and Lucy are the closest matches by sound. Most share Susie's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"lily, rose"
"from Nimes, sturdy cloth"
"berry meadow"
"beautiful lion"
"modern phonetic name, variant of Braylee"
"strategic warfare and the arts"
"fragrant vine, beloved"
"nocturnal, of the night"
"short form of Antonia/Antoinette"
"blowing out, extinguishing (of suffering)"
"archer"
"Grace, favor"
"fragrant bark"
"noble meadow, noble clearing"
"modern invented name; possibly shining, bright"
"of the air"
"west meadow"
"dark one"
"birch wood clearing"
"industrious, from the Amal clan"
Similar sound: These names share phonetic patterns with Susie — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Susie.
Rhythm: Susie is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.