Clermont-Ferrand 63000 - Auvergne
- Carcenac
- Carillo
- Carles
- Carpino
- Carre
- Carret
- Catalan
- Caux
- Celle
- Cercy
- Cervera
- Ceyssat
- Chabory
- Chaboud
- Chabry
- Chadeyron
- Chaduc
- Chafaa
- Chahi
- Chahir
- Chaieb
- Chalafre
- Chaleix
- Chalier
- Chamard
- Chambat
- Chambefort
- Chambole
- Chambonnet
- Champagnat
- Champale
- Champomier
- Chancel
- Chanson
- Chanudet
- Chapelat
- Chapelier
- Chapelon
- Chardon
- Charmette
- Charnier
- Charpeaud
- Charpin
- Charpotier
- Charret
- Chassagnette
- Chastaing
- Chateau
- Chaucheprat
- Chaud
- Chaudier
- Chauffour
- Chaumat
- Chaumont
- Chauny
- Chavant
- Chavenon
- Chazeau
- Chbouki
- Chebil
- Cheikh
- Chelle
- Chelly
- Chemin
- Cheminat
- Cheneviere
- Cherifi
- Chervier-connort
- Chevillard
- Cheville
- Chiarello
- Chibret
- Chiron
- Chloe
- Cholley
- Chomet
- Chometon
- Choukrani
- Chretien
- Cipriano
- Clair
- Clairet
- Claudel
- Cloarec
- Coerchon
- Collay
- Colombier
- Coly
- Combre
- Conche
- Cordeiro
- Corgnac
- Cornille
- Corot
- Cortes
- Costes
- Coudon
- Courchinoux
- Courmont
- Courtet
