Paris - Île-de-France
- Charretier
- Chartouni
- Chassaigne
- Chassain
- Chassany
- Chatal
- Chaton
- Chaudron
- Chaumard
- Chavannes
- Chaveneau
- Chazalon
- Chazel
- Chebbah
- Chedru
- Chellali
- Chenaf
- Chennouf
- Chenut
- Cherchour
- Cherfa
- Chevallereau
- Chevry
- Chhoa
- Chhuon
- Chihi
- Chiker
- Chobert
- Choisnel
- Chomel
- Choppin
- Chouchana
- Christien
- Christopher
- Cieslak
- Cieutat
- Cioffi
- Ciric
- Cirotteau
- Clabaut
- Clarac
- Claudin
- Claudot
- Clause
- Clere
- Clisson
- Clotaire
- Clotilde
- Cluzet
- Co Invest
- Coatleven
- Coblence
- Codet
- Codina
- Coeurderoy
- Coezy
- Cohen de Lara
- Cohendet
- Coillot
- Coimbra
- Colom
- Colomer
- Colot
- Colucci
- Combette
- Combres
- Combret
- Comet
- Condemine
- Conquy
- Contamine
- Content
- Coppet
- Coqueret
- Coquillat
- Cor
- Coralie
- Corbineau
- Cordova
- Corentin
- Corera
- Coriou
- Corniere
- Cornil
- Corrales
- Corso
- Corson
- Cortet
- Cortial
- Cortot
- Corvez
- Coskun
- Cosnefroy
- Costedoat
- Costet
- Cota
- Cotty
- Coubard
- Coucaud
- Coudoux
