Paris - Île-de-France
- Carol
- Carr
- Cart
- Cartron
- Casano
- Casel
- Casey
- Cassam Chenai
- Cateland
- Cattaneo
- Caudrelier
- Caurier
- Caussade
- Caussin
- Cavaliere
- Cavard
- Cavazzini
- Cayet
- Cazard
- Cazaubon
- Cazzola
- Cebrian
- Cecilia
- Cecillon
- Cellard
- Cenac
- Cendron
- Cenreaud
- Centeno
- Cepeda
- Cerda
- Ceron
- Cerruti
- Cerveau
- Chaabi
- Chabannes
- Chabord
- Chabrerie
- Chabut
- Chadelat
- Chadi
- Chagot
- Chaillat
- Chaise
- Chakchouk
- Chalifour
- Challe
- Chalme
- Chalot
- Chaloum
- Chalvet
- Chalvin
- Cham
- Chamaret
- Chambord
- Chanaud
- Chanay
- Chandellier
- Chane
- Chanfi
- Chantel
- Chanteur
- Chanteux
- Chantoiseau
- Chantraine
- Chapet
- Chapotot
- Chaptal
- Chapuy
- Charbel
- Charhon
- Charneau
- Charpail
- Charruault
- Chartouni
- Charzat
- Chasles
- Chassany
- Chasse
- Chatignoux
- Chaton
- Chatterjee
- Chauderlot
- Chauffaille
- Chauffard
- Chauliac
- Chaumien
- Chaurand
- Chauvaux
- Chavance
- Chavane de Dalmassy
- Chavanette
- Chaveneau
- Chavy
- Chebib
- Chedin
- Chehidi
- Chekroune
- Chelabi
- Chelali