Lyon - Rhône-Alpes
- Calais
- Campana
- Cancalon
- Candela
- Capuano
- Carbonnel
- Cardi
- Carette
- Carra
- Carraz
- Carrel
- Carrez
- Carrillo
- Cartallier
- Casado
- Casas
- Cassard
- Castelli
- Catala
- Cavalier
- Cavelier
- Cazorla
- Cerutti
- Cervantes
- Ceylan
- Chabanis
- Chabaud
- Chabrol
- Chaffois
- Chaillet
- Chakroun
- Chaland
- Chambost
- Chambrier
- Champetier
- Chamussy
- Chan
- Chanavat
- Chanfray
- Chansard
- Chantre
- Chaouch
- Chapelier
- Chappaz
- Charbit
- Chardin
- Chardonnet
- Charif
- Charlery
- Charleux
- Charlon
- Charlot
- Charlotte
- Charras
- Charretier
- Charron
- Charrondiere
- Charvin
- Chassin
- Chastel
- Chatagnon
- Chataigner
- Chauffour
- Chausse
- Chauville
- Chavand
- Chavanelle
- Chazaud
- Chebbi
- Chebli
- Chenet
- Cherfaoui
- Chermette
- Chermitti
- Cheron
- Cherrier
- Chettouh
- Chevallet
- Cheynet
- Chifflet
- Chipier
- Chol
- Cholet
- Choquet
- Chouteau
- Chouvellon
- Chraibi
- Christiane
- Cimino
- Cinquin
- Cissé
- Cizeron
- Clapot
- Clausse
- Cloarec
- Clot
- Cloupet
- Clouzeau
- Cocagne
- Coindet
