Cecille sits next to 4 phonetic neighbors — Cecile, Cecilia, and Cecille are the closest matches by sound. Most share Cecille's French-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"blind"
"pure"
"sorrows, pains"
"of the stars, star-like"
"gladness, delight"
"little flower"
"well-born, noble"
"victory of the people"
"joyful, merry, carefree"
"resolute protector"
"pearl"
"pearl"
"nourishing, kind"
"moon"
"related to Brahma, the creator"
"from the island of Thera"
Similar sound: These names share phonetic patterns with Cecille — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Latin (caecus) origins, giving them the same cultural heritage as Cecille.
Rhythm: Cecille is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.