Clermont-Ferrand 63000 - Auvergne
- Charrade
- Charret
- Charron
- Chassagnon
- Chassin
- Chastaing
- Chateau
- Chatonnier
- Chaubron
- Chauchard
- Chauchat
- Chauffour
- Chauliac
- Chaumat
- Chaumont
- Chauve
- Chauveau
- Chaux
- Chavant
- Chavenon
- Chavignon
- Chazaud
- Chazelle
- Chbouki
- Chelle
- Cheneviere
- Chenille
- Chergui
- Cherifi
- Chesi
- Chevillard
- Cheville
- Cheytanian
- Chiarello
- Chibret
- Chiron
- Chloe
- Cholley
- Chomet
- Chometon
- Chonion
- Chopin
- Chouia
- Choukrani
- Cipriano
- Clairet
- Claux
- Clavelier
- Clermontel
- Cloarec
- Clupeau
- Cochard
- Cognard
- Collard
- Coly
- Combaret
- Combre
- Combronde
- Communal
- Contant
- Corgnac
- Corot
- Coudon
- Coulaudon
- Coulibaly
- Coupat
- Courbon
- Courchinoux
- Courthaliac
- Coutu
- Craveiro
- Cregut
- Crepet
- Crepin
- Cretaud
- Cristiano
- Croisille
- Crosnier
- Crozatier
- Crozet
- Cruz
- Cueille
- Cuoq
- Curabet
- Cusset
- Da Piedade
- Da Veiga
- Dabet
- Daguin
- Dahmane
- Dahouni
- Daim
- Daizo
- Dalbignat
- Dalleau
- Damache
- Darcillon
- Darenne
- Dargaa
- Daubree