Paris - Île-de-France
- Chanteau
- Chanteloup
- Chanzy
- Chapelet
- Char
- Charai
- Charef
- Chargelegue
- Charkaoui
- Charle
- Charlon
- Charmet
- Charreyre
- Chassaigne
- Chaubet
- Chaudron
- Chaussy
- Chavannes
- Chebbah
- Chemineau
- Chenel
- Chennit
- Chennouf
- Cherchour
- Chesnot
- Chetioui
- Chevaillier
- Chevrel
- Chhun
- Chiboub
- Chieu
- Chikly
- Choffel
- Choux
- Chow
- Christien
- Christol
- Christopher
- Citerne
- Clam
- Clarac
- Claustre
- Clemot
- Clere
- Clevy
- Clin
- Clochard
- Cluet
- Co Invest
- Cocheton
- Codet
- Codina
- Coet
- Coeur
- Cohen-boulakia
- Coignet
- Coimbra
- Colard
- Colas Des Francs
- Colomer
- Combettes
- Combot
- Compan
- Compte
- Conchon
- Connelly
- Conquy
- Content
- Contini
- Coppey
- Coquillat
- Coralie
- Corbier
- Corbiere
- Corda
- Cordoba
- Corera
- Coronel
- Corpuz
- Corrot
- Corso
- Cortet
- Corthier
- Cortot
- Coskun
- Cosnefroy
- Cossé
- Cotonnec
- Cottier
- Cotto
- Couaillier
- Couchy
- Coudrin
- Coulais
- Coulange
- Coulot
- Coupey
- Courbet
- Courcol
- Coureau