Paris - Île-de-France
- Chabas
- Chabrillat
- Chabrun
- Chader
- Chaffard
- Chagneau
- Chair
- Chala
- Chaltiel
- Chalvignac
- Chambaz
- Chambellan
- Champin
- Chanteloup
- Chanzy
- Chaouachi
- Chargelegue
- Charier
- Charle
- Charmet
- Charra
- Chassaigne
- Chastagner
- Chastaing
- Chatelin
- Chaudesaigues
- Chaudron
- Chaussy
- Chavet
- Chebbah
- Chehade
- Chemineau
- Chenel
- Cheniti
- Chennouf
- Cherchour
- Chetioui
- Chhuor
- Chieu
- Chikly
- Chillet
- Chipot
- Choffel
- Christelle
- Christol
- Christopher
- Chtioui
- Cieslak
- Cioffi
- Ciric
- Cirillo
- Clam
- Clanet
- Claustre
- Clemot
- Clere
- Cluet
- Co Invest
- Coatleven
- Cochennec
- Codet
- Codina
- Coet
- Cohen-boulakia
- Coimbra
- Colard
- Colas Des Francs
- Colomer
- Colosimo
- Colot
- Combettes
- Combot
- Compan
- Compte
- Conchon
- Connelly
- Conquy
- Content
- Coppey
- Coquillat
- Coralie
- Corbineau
- Cordoba
- Coret
- Corneille
- Coronel
- Corpuz
- Corrot
- Cortet
- Corthier
- Coskun
- Cossart
- Cotto
- Cotty
- Couaillier
- Coubard
- Couchy
- Coudrin
- Couesnon
- Coulais