Lucilla sits next to 4 phonetic neighbors — Lucille, Luciana, and Camilla are the closest matches by sound. Most share Lucilla's Italian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"Diminutive of Lucia (light)"
"Destroyer (Apollo's archaic meaning)"
"gift from God (folk etymology)"
"joyful lake"
"judge"
"Torch, bright one"
"modern blend of Irish mythological and English naming traditions"
"of noble birth"
"child of the moon"
"fair and smooth (via Jennifer)"
"the other Aenor"
"dry (referring to the plant's habitat)"
"pure, clear"
"consistent, reliable presence"
"Honor, nobility"
"magical letter, written symbol"
"from the west field"
"light brown, golden"
"island of Geirr (Old Norse place name)"
"one who crosses"
"God has answered"
Similar sound: These names share phonetic patterns with Lucilla — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Latin origins, giving them the same cultural heritage as Lucilla.
Rhythm: Lucilla is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.