Boulogne-Billancourt 92100 - Île-de-France
- Cherif
- Cherrey
- Chestier
- Chettir
- Cheung
- Chevassut
- Chevreux
- Chhajlani
- Chiffaut
- Chikhaoui
- Choppe
- Choppin
- Choquet
- Chot-plassot
- Chotel
- Chouquet
- Chretien
- Chriqui
- Christine
- Christini
- Cirotteau
- Clain
- Clair
- Clarisse
- Clarke
- Clavery
- Clerte
- Clouet
- Coat
- Coates
- Cochet
- Cognard
- Cogoluenhes
- Cohen Aknine
- Cohen Boulakia
- Cohen-ganouna
- Cohidon
- Coignet
- Cointet
- Coiraton
- Colanthay
- Colatrella
- Colette
- Colin Olivier
- Collinet
- Collo
- Collobert
- Collot
- Coly
- Comar
- Come
- Compagnon
- Compte
- Condette
- Conquet
- Consigny Barbotto
- Constant
- Conte
- Contet
- Cook Rossedale
- Copie
- Coquard
- Coquebert de Neuville
- Corbeau
- Corbeels
- Corbiere
- Corbineau
- Corbion
- Corby
- Corchia
- Corcia
- Cord
- Cordun
- Corfmat
- Coris
- Cornec
- Corneille
- Cornet
- Cornille
- Corroenne
- Cortes
- Cortial
- Coscas
- Cosme
- Cosson
- Costantini
- Cot
- Cottet
- Coucke
- Couleau
- Coulloc'h
- Coulomb
- Counathe Doutil
- Courtaigne
- Courtot
- Courvoisier
- Couvercelle
- Couvret
- Crenn
- Crepin
