Seclin 59113 - Nord-Pas-de-Calais
- Ceugnet
- Chabou
- Chahboun
- Chambon
- Champromis
- Chapron
- Chardine
- Charles
- Charley
- Charlon
- Chartres
- Chasseriaud
- Chastain Pierre Et
- Chatellier
- Chauvel
- Chauvin
- Chebabha
- Chellaoui
- Cherif
- Chevalier
- Chevallier
- Cheveux
- Chhada
- Chiomento
- Chita
- Chmaati
- Choisy
- Chollier
- Chopin
- Choquez
- Christel
- Christiaens
- Christian
- Chèvre
- Cieters
- Cimao
- Ciobanu
- Cissoko
- Claerebout
- Claessens
- Claeys
- Claise
- Clarebout
- Clarisse
- Claus
- Clerget
- Cliquennois
- Cloquie
- Clément
- Clément-durot
- Coasne
- Coche
- Cocquebert
- Cocquerel
- Coelho
- Coeurnelle
- Cohen
- Coignard
- Coin
- Coisne
- Colas
- Colin
- Collette Beughin
- Colmont
- Colosimo
- Colpaert
- Colpier
- Colson
- Comoglu
- Comptdaer
- Connart
- Conseil
- Constantin Crystele
- Contardo
- Conynck
- Coolen
- Coquet
- Corascarvalho
- Corbeaux
- Cordall
- Cordonnier
- Corion
- Cormont
- Cornaille
- Cornu
- Correia
- Costenoble
- Costeux
- Cottarel
- Cotteau
- Cottignies
- Coubaly
- Coudiere
- Coulmont
- Coupet
- Coupez
- Couprie
- Courselle
- Courtois
- Coussaert