Rouen 76000 - Haute-Normandie
- Cheve
- Chipan
- Chiron
- Chopard
- Chopart
- Choubat
- Chouchane
- Chouria
- Claire
- Clary
- Clatot
- Claude
- Clavel
- Clee
- Clemence
- Clerc
- Clet
- Cloarec
- Cochois
- Coge
- Cohen
- Colas
- Collard
- Coly
- Combot
- Commare
- Connan
- Constant
- Contremoulins
- Corbel
- Corbin
- Cornier
- Correa
- Correia
- Corroyer
- Cosson
- Costentin
- Coté
- Couchaux
- Coulot
- Courage
- Coursimault
- Courtel
- Courtin
- Couturaud
- Cramoisan
- Craquelin
- Crepel
- Cresson
- Crevet
- Cribier
- Crosnier
- Crudu
- Curie
- Cusset
- Dagonneau
- Daligault
- Dallet
- Danger
- Daragon
- Darde
- Dartois
- Das
- Daubeuf
- Dauda
- Dauguet
- Dauphin
- Dauwe
- Dauzout
- Davanne
- Davies
- Davot
- de Araujo
- de Oliveira
- de Witte
- Debain
- Deboos
- Debreux
- Debruyne
- Decayeux
- Decorde
- Decure
- Deffontaine
- Defrance
- Deghmani
- Dehayes
- Dehays
- Dejardin
- Dekimpe
- Delabre
- Delabriere
- Delacourt
- Delahais
- Delaleau
- Delamarre
- Delavoipiere
- Delbos
- Delhaye
- Deloignon
- Delorme