Cherbourg-en-Cotentin 50100 - Basse-Normandie
- Buscaglia
- Bustamante
- Cahu
- Calenge
- Callu
- Camart
- Campos
- Canlet
- Canoville
- Cantais
- Cantero
- Canuard
- Caparros
- Capron
- Caramatiuc
- Carell
- Carette
- Carlier
- Caroff
- Carrier
- Cartailler
- Caru
- Carvalho
- Casas
- Casenave Pere
- Castex
- Castille
- Catala
- Catherine Deschamps
- Centime
- Cerizay
- Cesne
- Chabin
- Chaffin
- Chahboune
- Chaib Ras
- Chamelot
- Champion
- Chandeleur
- Chandelier
- Chandler
- Chaouche
- Chapalain
- Chapelle
- Chapin
- Chapron
- Chardon
- Charlet
- Charlot
- Charraud
- Charrault
- Charrayre
- Charrier
- Chartier
- Charvet
- Chaumont
- Chaussoy
- Chauvet
- Chavret
- Chazot
- Chedot
- Chemin
- Cherbonnier
- Chergui
- Cheval
- Chevin
- Chignac
- Choisnet
- Chollet
- Choquet
- Choual
- Cissé
- Clabaut
- Clausse
- Clemente
- Cleraux
- Clochon
- Clos
- Clot
- Cloud
- Clugery
- Cocheril
- Coden
- Coelho Gomes
- Coeslan
- Coespel
- Coeurdoux
- Coeuret
- Cohen
- Collette
- Colombani
- Combes
- Combrun
- Condette
- Contal
- Contout
- Coquerel
- Coquet
- Coquin
- Coquoin
