Reims 51100 - Champagne-Ardenne
- Chaouche
- Chaouchi
- Chappat
- Chaput
- Charai
- Charcosset
- Charlas
- Charleux
- Charneux
- Charon
- Charpy
- Charuel
- Chassepot
- Chatbi
- Chateauroux
- Chatelin
- Chaton
- Chatriot
- Chatron
- Chattenet
- Chauchat
- Chaudel
- Chauderlier
- Chauffert
- Chauré
- Chaussat
- Chauvel
- Chauvensy
- Chavatte
- Chawki
- Chazerie
- Checchia
- Cheffre
- Cheglibi
- Chenaux
- Chentouf
- Chentoufi
- Cheret
- Cherrier
- Chery
- Chesne
- Chetrit
- Cheutin
- Chevailliot
- Chevalme
- Chevaux
- Cheveau
- Chevert
- Chevillon
- Chevin
- Chhen
- Chignola
- Chikhi
- Chilla
- Chir
- Chiroli
- Chluba
- Chnina
- Chobeau
- Choffin
- Choiset
- Chometon
- Chopart
- Chopliani
- Choppin
- Choquert
- Chosnacki
- Chossenotte
- Chouikh
- Chowaniak
- Christelle
- Christine
- Ciampa
- Cil
- Cildir
- Cilluffo
- Cinquin
- Ciolek
- Cislo
- Cissé
- Citerne
- Clabault
- Cladel
- Clamy
- Claudepierre
- Claux
- Clauzel
- Clin
- Clochepin
- Cloez
- Clot
- Cobert
- Cobetto
- Cocco
- Cochart
- Cochet
- Cochois
- Coco
- Cocquebert
- Coder
