Curie sits next to 4 phonetic neighbors — Curi, Kuri, and Corey are the closest matches by sound. Most share Curie's French-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"curiosity, inquisitiveness"
"pearl"
"friend, beloved"
"rose flower; beauty"
"invented blend of valley + suffix"
"noble, of noble birth"
"noble kind, of noble birth"
"azalea flower"
"army land"
Similar sound: These names share phonetic patterns with Curie — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have French origins, giving them the same cultural heritage as Curie.
Rhythm: Curie is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.