Caris sits next to 4 phonetic neighbors — Carys, Karis, and Paris are the closest matches by sound. Most share Caris's Welsh cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"love"
"immortal"
"tenderly beloved, darling"
"little Lynn, beloved Lynn"
"noble meadow"
"refuge, sanctuary"
"history, inquiry, story"
"rose flower, beauty"
"split, torn asunder"
"beam of light and divine messenger"
"a star that suddenly brightens"
"one who is reborn"
"goddess of love and fertility"
"lake (via Welsh llyn)"
"father of joy, my father is joyful"
"young deer"
"Christmas Day, birthday of Christ"
"diminutive of James, meaning may God protect"
"place of glaciers and fire"
"golden-yellow color"
"land desiccated from water"
Similar sound: These names share phonetic patterns with Caris — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Welsh origins, giving them the same cultural heritage as Caris.
Rhythm: Caris is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.