Reims 51100 - Champagne-Ardenne
- Charbaut
- Charbonnier
- Chardon
- Charoy
- Chartogne
- Chateau
- Chawki
- Chenal
- Chenebenoit
- Chenet
- Cheng
- Chenna
- Chenot
- Cherif
- Cherifi
- Chevalot
- Chevassut
- Cheviet
- Chevreux
- Child
- Chizza
- Chochina
- Choffat
- Cholet
- Chollet
- Choque
- Chorlet
- Choukri
- Cillier
- Cimolini
- Cinar
- Cissokho
- Ciupa
- Claire
- Clarot
- Clavier
- Clerge
- Closquinet
- Coche
- Coeymans
- Coffin
- Colcanap
- Collaine
- Collorec
- Colmont
- Colombo
- Colot
- Colsenet
- Combe
- Come
- Compagne
- Connesson
- Constantino
- Copin
- Copitet
- Copp
- Cordelois
- Cormarie
- Cormon
- Cornette
- Corpel
- Corpelet
- Corre
- Corroy
- Cossin
- Costaux
- Couderc
- Coudriet
- Couet
- Coulmier
- Coupard
- Courant
- Cousinet
- Coustheur
- Couvreux
- Crapez
- Cre
- Cremel
- Cremont
- Creusat
- Crolbois
- Crucifix
- Cruz
- Cuillier
- Culot
- Cunnac
- Curreli
- Cuvelier
- d'amico
- Da Conceicao
- Da Cruz
- Da Silva Alves
- Da Silva Ferreira
- Daaji
- Dache
- Dachelet
- Dacheux
- Daire
- Damery
- Danfakha
