Lyon - Rhône-Alpes
- Celdran
- Celep
- Celette
- Cellerier
- Celse
- Cenard
- Ceniceros
- Cerato
- Cercle Mixe Garnisso
- Cerclet
- Cereza
- Cernesse
- Ceroni
- Cerqueira
- Cerrato
- Cerrone
- Ceruti
- Cerveau
- Cervero
- Cesari
- Cesarini
- Cesaro
- Cestia
- Cetier
- Cetinkaya
- Cfdt Cheminots Radial
- Chaabnia
- Chaabouni
- Chaachoua
- Chaal
- Chabalier
- Chabanas
- Chabani
- Chabannet
- Chabas
- Chaboche
- Chaboureau
- Chabourlin
- Chabout
- Chabrel
- Chabrerie
- Chabret
- Chabriere
- Chabrieres
- Chabriol
- Chabroud
- Chabuel
- Chacornac
- Chader
- Chafaa
- Chaffanjon
- Chaffardon
- Chafraix
- Chagnaud
- Chagneaud
- Chaguetmi
- Chahabi
- Chahbazian
- Chahboub
- Chahby
- Chahine
- Chaibeddera
- Chainey
- Chaintreuil
- Chairet
- Chajra
- Chaker
- Chakour
- Chakouri
- Chal
- Chalain
- Chalamette
- Chalancon
- Chalbi
- Chalemet
- Chalendard
- Chalghemi
- Chalhoub
- Chalin
- Chaline
- Challe
- Challet
- Challon
- Chalmandrier
- Chalumet
- Chalut
- Chaléat
- Chamakh
- Chambarlhac
- Chambiet
- Chambosse
- Chambouvet
- Chami
- Chammah
- Chamonal
- Chamoulaud
- Champailler
- Champain
- Champaney
- Champarnaud