Coco sits next to 4 phonetic neighbors — Koko, Moco, and CooCoo are the closest matches by sound. Most share Coco's Spanish-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"from Colette or Nicole"
"angels, of the angels, divine messengers"
"royal adornment"
"from the island of Thera"
"cheerful, merry, joyful"
"orange tree, orange blossom"
"my love (term of endearment)"
"wonder, marvel"
"port, harbor"
"speckled, freckled"
"little dragon"
"little Goth"
"my God is abundance"
"of the Sabine people"
"graceful flower"
"cassia tree, cinnamon spice"
"Ash tree settlement"
"Tinsley's field or meadow"
"brave, vigorous"
"creative form of Ellery"
"River mouth, fertile land"
Similar sound: These names share phonetic patterns with Coco — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have French origins, giving them the same cultural heritage as Coco.
Rhythm: Coco is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.