Paris - Île-de-France
- Chatterjee
- Chaudesaigues
- Chaudron
- Chauvard
- Chauvat
- Chauvaux
- Chavane de Dalmassy
- Chavet
- Chavinier
- Chavy
- Chazalette
- Chaze
- Chazel
- Chedeau
- Chedhomme
- Chedid
- Chedru
- Chekroune
- Chelabi
- Chelala
- Chellali
- Chemali
- Chenal
- Chennit
- Cheramy
- Chevry
- Chhuon
- Chiara
- Chiboub
- Chiesa
- Chieu
- Chiker
- Chillet
- Chipault
- Choisnel
- Chopra
- Choron
- Chouchana
- Choulet
- Christopher
- Christy
- Chum
- Cicek
- Cieutat
- Cindy
- Cioffi
- Ciret
- Ciric
- Cisinski
- Citroen
- Cittanova
- Civel
- Clabaut
- Clamagirand
- Clay
- Clemot
- Clergue
- Climent
- Clostre
- Clotaire
- Cluet
- Cluzet
- Coadou
- Coatleven
- Coblence
- Codaccioni
- Coeur
- Coeurderoy
- Cohen de Lara
- Cohendet
- Cohet
- Coic
- Coignet
- Coimbra
- Colot
- Colucci
- Compper
- Conchon
- Condat
- Conesa
- Cong
- Conseil
- Consoli
- Contamine
- Contassot
- Conteh
- Contesso
- Coolen
- Coq
- Coquillat
- Coquille
- Corbier
- Cordin
- Cordon
- Cornuel
- Corpechot
- Cortet
- Corti
- Cortial
- Cossart