Lyon - Rhône-Alpes
- Carriere
- Caruana
- Caruel
- Cascarino
- Caschera
- Casimir
- Castaldo
- Castanier
- Castello
- Cateland
- Catheland
- Catinchi
- Cattant
- Cau
- Cauchard
- Caumont
- Cavalie
- Cavalli
- Cavet
- Cayot
- Cayrol
- Cazaux
- Ceccarelli
- Cedric
- Celeste
- Cerdan
- Cerisier
- Cervera
- Cervini
- Cervos
- Cezard
- Chabbat
- Chabod
- Chachoua
- Chadi
- Chafik
- Chagnon
- Chaillot
- Chailloux
- Chaine
- Chalamet
- Chalandon
- Chalier
- Chaloin
- Chambas
- Chambaud
- Chambert
- Chamoux
- Champenois
- Chang
- Chanlon
- Chaouche
- Chaouki
- Chapeau
- Chapel
- Chapelain
- Chapelon
- Chaperon
- Chapoutier
- Charcosset
- Chargros
- Charlin
- Charmette
- Charra
- Chasles
- Chassagneux
- Chassaing
- Chastagner
- Chastaing
- Chastang
- Chater
- Chatot
- Chau
- Chaudron
- Chaumat
- Chaumeil
- Chaumet
- Chaumier
- Chaurand
- Chaussinand
- Chavrier
- Chazallet
- Chazelle
- Chebbout
- Cheguettine
- Chemarin
- Chenaud
- Chenel
- Chennoufi
- Cherblanc
- Chervet
- Chesneau
- Chetouane
- Chevat
- Chevret
- Chiara
- Chiesa
- Chihi
- Chikhaoui
- Choi
