Coudekerque-Branche 59210 - Nord-Pas-de-Calais
- Casteloot
- Castien
- Cat Berro
- Cat-berro
- Cateau
- Catherine
- Catillon
- Catteuw
- Cattiau
- Cattoen
- Cattoor
- Cau
- Cauderlier
- Caudoux Et Croske
- Caudron
- Cauet
- Caura
- Cavitte
- Caze
- Caze Couet
- Cazier
- Cecconi
- Celisse
- Cely
- Cendre
- Cerclaeys
- Cerisier
- Ceyba
- Cfecgc
- Chalandat
- Chalghoumi
- Challe Billiau
- Challoy
- Chambre
- Chambrin
- Chanseaume
- Chaouch
- Chapelain
- Chapiteau
- Charles
- Charlier
- Charlon
- Chartrer
- Chatelain
- Chator
- Chauchard
- Chauwin
- Chavatte
- Chavigny
- Chavoshi
- Chavriacouty
- Chedaleux
- Chehat
- Cheikh
- Cheknoun
- Chellouani
- Cheminot
- Chen
- Chenaf
- Chettouani
- Chevriaux
- Chicherit
- Chinenyeze
- Chmielarz
- Chochoy
- Choquet
- Choubane
- Chouikh
- Cichowski
- Ciotti
- Circlaeys
- Cirpaci
- Claerebout
- Claus
- Clauwaert
- Cleenewerck
- Clerbois
- Clercq
- Clere
- Clety
- Clouet
- Cnigniet
- Cnockaert
- Cnudde
- Cocheteux
- Codevelle
- Codron
- Codvelle
- Coeuche
- Coibion
- Coille
- Coin
- Coiplet
- Colaras
- Colard
- Colette
- Colin
- Collart
- Collewet
- Collins