Carys sits next to 4 phonetic neighbors — Paris, Caris, and Karis are the closest matches by sound. Most share Carys's Welsh cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"love"
"gracious gift of God"
"queen mother (royal title)"
"son of the right hand (via Benjamin)"
"light, brilliance"
"tile maker, one who lays tiles"
"salty, of the sea"
"from Saint Clair, bright and clear"
"hall stone, from the rocky hall"
"sea of bitterness or star of the sea"
"luminous, shining"
"lily, pure, innocent"
"high meadow or woodland clearing"
"gracious rose, rose of grace"
"the hyacinth flower"
"burnt meadow or hill"
"sequence of musical notes forming a tune"
"strength, valor"
"one who lives in the wild"
"clearing with box trees"
"golden, of gold"
Similar sound: These names share phonetic patterns with Carys — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Welsh origins, giving them the same cultural heritage as Carys.
Rhythm: Carys is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.