Reims 51100 - Champagne-Ardenne
- Cocquebert
- Coder
- Coelho Da Silva
- Coet
- Coeuille
- Coeuriot
- Cogniard
- Cognigni
- Cohen
- Coiffier
- Colantonio
- Colbeaux
- Colette
- Collado
- Collier
- Collino
- Collomb
- Colmer
- Colombain
- Colpart
- Colpin
- Coltier
- Combemorel
- Comblet
- Commenil
- Compas
- Comyn
- Conquere
- Contesse
- Copie
- Coppens
- Copreau
- Coquenlorge
- Coquillard
- Coquille
- Corbara
- Corbeau
- Corda
- Cordeuil
- Cordonnier
- Corentin
- Coret
- Corgié
- Coringrato
- Corinne
- Cornec
- Corneille
- Cornille
- Cornot
- Cornuaille
- Cortinovis
- Corvo
- Cosmo
- Cosnefroy
- Cosnier
- Cossenet
- Cothenet
- Cottin
- Coubronne
- Couchou Meillot
- Couget
- Couillard
- Coulali
- Coulonnier
- Coupaye
- Coupet
- Courreger
- Courtaillier
- Courteaux
- Courtehoux
- Courtemanche
- Cousina
- Coustillet
- Couto Rua
- Coutti
- Couttin
- Couture
- Coyard
- Cozic
- Crampon
- Crancee
- Crane
- Cravero
- Credot
- Creppy
- Crequy
- Crespel
- Creuze
- Cristina Costa
- Croce
- Croiseaux
- Croison
- Cromer
- Croquet
- Cros
- Crouzet
- Cuinet
- Culafic
- Culdaut
- Cuperlier
