Saint-Quentin 02100 - Picardie
- Clotte
- Coban
- Cochon
- Coez
- Coffin
- Colas
- Colombelle
- Colombet
- Colpart
- Comel
- Conduto
- Cool
- Copeau
- Copin
- Corbeaux
- Corbel
- Corbineau
- Cordella
- Cornaille
- Cornut
- Costa
- Costil
- Cottel
- Cottenest
- Cottereaux
- Cougneau
- Couillart
- Coume
- Coupaye
- Courboin
- Coutellier
- Coutte
- Couturier
- Couvelard
- Couvreur
- Covin
- Crapart
- Crapet
- Crinon
- Croise
- Croquet
- Croulard
- Cuisinier
- Cuisset
- Cumplido
- Cunha Carvalho
- Curillon
- Cussac
- Cuvelette
- Cuvelier
- Da Costa Felix
- Da Ressurreicao Borg
- Da Silva Mendes
- Dabrowski
- Dahmani
- Dail
- Daki
- Dani
- Dargent
- Darnoux
- Darras
- Dartus
- Daty
- Daubanton
- Daudigny
- Davesne
- Davigny
- de Abreu
- de Castro
- de Freitas
- Deballe
- Debrun
- Debèves
- Decarriere
- Dechaumont
- Deck
- Decrocq
- Defaux
- Defives
- Defremont
- Degardin
- Degrande
- Degueldaire
- Deguise
- Deh
- Dehays
- Delagrange
- Delain
- Delalay
- Delamoity
- Delamotte
- Delasseaux
- Delaunay
- Delbart
- Delcroix
- Deleau
- Delisle
- Dellis
- Delmert
- Delmotte
