Lyon - Rhône-Alpes
- Celdran
- Cellerier
- Celot
- Cendre
- Cerf
- Ceri
- Cerro
- Ceyte
- Chaabani
- Chaabna
- Chaal
- Chabanat
- Chabannet
- Chabbert
- Chaberty
- Chabi
- Chabin
- Chafai
- Chaffi
- Chaffurin
- Chagnon
- Chaigneau
- Chaillol
- Chaise
- Chakheb
- Chalal
- Chalancon
- Chalard
- Chalaye
- Chaleard
- Chaleat
- Chalencon
- Challier
- Chalopin
- Chalumeau
- Chamakh
- Chamam
- Chambefort
- Chambouleyron
- Chambrion
- Chamo
- Champ
- Champagnat
- Champain
- Champeau
- Champelovier
- Champier
- Chanas
- Chancre
- Chaneac
- Chanfi
- Changarnier
- Chantal
- Chanteclair
- Chantegrel
- Chantelouve
- Chao
- Chapaton
- Chappat
- Chappuy
- Chaptal
- Charavay
- Charbon
- Charbonneaux
- Charbonneyriat
- Charbouillot
- Chardet
- Chareton
- Charlaix
- Charlat
- Charlin
- Charly
- Charmant
- Charmetton
- Charmillon
- Charmont
- Charmot
- Charni
- Charollais
- Charrat
- Charreyre
- Chassain
- Chassignole
- Chassot
- Chastanet
- Chat
- Chatenoud
- Chatin
- Chaton
- Chatre
- Chatron
- Chatry
- Chaucesse
- Chaudonneret
- Chaulet
- Chaumette
- Chaussignand
- Chaussy
- Chauvey
- Chauviere
