Grenoble 38000 - Rhône-Alpes
- Calatayud
- Caltagirone
- Candela
- Cariou
- Carle
- Carlino
- Carlos
- Carmeille
- Carminati
- Carnel
- Caro
- Carrante
- Carrara
- Carrasco
- Carrere
- Cartier
- Casacci
- Cassara
- Castanier
- Castel
- Castelli
- Castet
- Castex
- Catel
- Cattaneo
- Causse
- Cavallo
- Cavanna
- Cayla
- Celia
- Celik
- Cellauro
- Celli
- Cerna
- Cerqueira
- Cetin
- Chabanis
- Chabert d'hieres
- Chabuel
- Chafai
- Chaffanel
- Chafki
- Chaibeddra
- Chaillet
- Chakri
- Chalal
- Chalas
- Chamekh
- Champavier
- Chamussy
- Chan
- Chanthib
- Chaouch
- Chaoui
- Chapel
- Chapelle
- Chappaz
- Charif
- Charlon
- Charpin
- Charra
- Charras
- Charrel
- Charriau
- Charrier
- Charron
- Chasson
- Chastan
- Chater
- Chauveau
- Chavand
- Chavanon
- Chebli
- Chemin
- Chemla
- Chene
- Cheng
- Chenine
- Chenu
- Cherfaoui
- Chesneau
- Cheurlin
- Chevallet
- Chevillon
- Chieco
- Chignon
- Chiron
- Chombart
- Chomel
- Choquet
- Chovin
- Christin
- Cialdella
- Ciprelli
- Cipro
- Claraz
- Claret
- Claude
- Clet
- Coche
