Lille 59000 - Nord-Pas-de-Calais
- Cong
- Congregation Du Saint Esprit
- Conion
- Conjaud
- Conombo
- Conot
- Conrad
- Conrard
- Conreaux
- Conroux
- Conseil
- Consentino
- Consille
- Consort Nt Group
- Construk
- Consulat de Finlande
- Contamin
- Content
- Contestin
- Contet
- Continant
- Contour
- Contremoulins
- Controni
- Contu
- Convain
- Conynck Decoo
- Coo
- Coomee
- Cooreman
- Coorevits
- Coorteel
- Copin Richet
- Copinet
- Copitet
- Coplo
- Coppe
- Coppeaux
- Coppee
- Coppenolle
- Coppens Brunet
- Coppitters
- Copyllie
- Coq
- Coquant
- Coquard
- Coque
- Coquentin
- Coquery
- Coquille
- Coquillot
- Coquio
- Coquisart
- Cora
- Coraboeuf
- Coral
- Corbanie
- Corbari
- Corbasson
- Corbau
- Corbeaux
- Corbet
- Corbier
- Corbin
- Corbineau
- Corbisier
- Corbran
- Corchand
- Corda
- Cordeiro
- Cordel
- Cordelier
- Cordelois
- Cordesse
- Cordina
- Cordioux
- Cordola
- Coret
- Coriou
- Corlay-questel
- Corli
- Cormao
- Cormenier
- Cornaglia
- Cornaille
- Cornavin
- Corneil
- Cornelis
- Corneloup
- Cornez
- Cornilleau
- Cornillet
- Cornillie
- Cornilliet
- Cornion
- Cornolle
- Cornuaud
- Coronado
- Coronas
- Corosine