Cala: Fortress, Lovely, Most Beautiful.
Cali: Most Beautiful.
Casy: Descendant of Cathasaigh.
Ciji: Cute.
Cyra: Beautiful, Moon; Like the Sun.
Calah: Favourable, Opportunity.
Carna: War Horn, Goddess of Flesh.
Cemal: Beauty.
Chaka: A Lark, Life, Energy Centre.
Chana: Favoured, Grave, Graceful.
Chand: Moon.
Chema: God is with us.
Choti: Little, Small.
Ciara: Black like a Raven, Dark, Black.
Cailie: Beloved.
Cambar: Amber.
Cambra: Amber.
Cambur: Amber.
Cambyr: Amber.
Cantar: Small Bridge.
Carmen: Garden of God, Crimson or Red.
Casild: Virgin Carrier of the Lance.
Casyld: Virgin Carrier of the Lance.
Caylie: Beloved, Slender, Variant of Caley.
Celina: Young Warrior, Rendered to Mars.
Chaand: The Moon.
Chadia: Gracious.
Chadna: Love.
Chafia: Look After.
Chahat: Desire, Love.
Chahra: Notoriety.
Chakra: Energy Centre of the Body.
Chaman: Garden.
Chamen: Garden of Flowers.
Chamis: Sun.
Champa: A Flower, Essence of Sun, Fragrant.
Chanda: Moon.
Chehra: Face.
Cheryn: Moon.
Chessy: At Peace.
Chiraz: Light.