Reims 51100 - Champagne-Ardenne
- Cluis
- Cnam
- Coard
- Coban
- Cobbinah
- Cobert
- Cobigo
- Cocatre
- Cochaux
- Cochelard
- Cochelin
- Cochet
- Cochot
- Cochut
- Coco
- Cocou
- Cocquempot
- Cocusse Chevalier
- Codjo
- Codo
- Coelho Da Silva
- Coelho-da-silva
- Coelhodasilva
- Coet
- Coeugniet
- Coeurdoux
- Coffart
- Coffiniet
- Coffre
- Coftier
- Coget
- Cognet
- Cogniard
- Cognies
- Cogné
- Cogoni
- Cohaut
- Cohen Bacri
- Cohendy
- Coibion
- Coiffard
- Coiffe
- Coignard
- Coignet
- Coilhac
- Cointo
- Cokouvi
- Col
- Colard Jankowska
- Colardelle
- Colart
- Colcy
- Cole
- Colegrave
- Colet
- Coley
- Colibert
- Colic
- Colicchio
- Colin de Verdiere
- Colin Lejeune
- Collard-bertrand
- Collas
- Collatin
- Collaud
- Collectif Asso Migrants
- Collemiche
- Collette
- Colleville
- Collin-bosc
- Collinot
- Collins
- Collmann
- Collo
- Collobert
- Collomb
- Collonniers
- Collot Boughali
- Colnat
- Colne
- Colo Anlimou
- Colombe
- Colomberon
- Colombet
- Colombier--lebon
- Colombo Et Loup
- Colon
- Colonna d'istria
- Colonval
- Colosio
- Colpin-roberti
- Colrat
- Colse
- Coltat
- Coluccia
- Colvemat
- Comal
- Comba
- Combescure
- Combet