Saint-Quentin 02100 - Picardie
- Closset
- Clotte
- Coban
- Cochon
- Coez
- Coffin
- Cohardy
- Colas
- Collin
- Colombelle
- Colombet
- Colot
- Colpart
- Comel
- Comte
- Conduto
- Cool
- Copeau
- Copin
- Corbel
- Corbineau
- Corbizet
- Cornaille
- Cornut
- Costa
- Cottart
- Cottel
- Cottenest
- Cottret
- Cougneau
- Coume
- Coupain
- Coupaye
- Courboin
- Coutellier
- Couture
- Couturier
- Couvelard
- Couvelart
- Covin
- Cozette
- Crapart
- Croise
- Croulard
- Cuisinier
- Cuisset
- Cumplido
- Curillon
- Cussac
- Custodero
- Cuvelette
- Cuvelier
- Da Costa Felix
- Da Ressurreicao Borg
- Da Silva Mendes
- Dahmani
- Dail
- Daki
- Dambricourt
- Dani
- Dargent
- Darnoux
- Darras
- Daty
- Daubanton
- Daudigny
- Daux
- Davesne
- Davidovits
- de Abreu
- de Amorin
- de Castro
- de Freitas
- de Schamphelaere
- Deballe
- Debavelaere
- Debeves
- Debrun
- Debèves
- Decarriere
- Dechaumont
- Deck
- Decrocq
- Defaux
- Defives
- Defline
- Deflond
- Defossez
- Defremont
- Degrande
- Degueldaire
- Deguine
- Deguise
- Deguise Thuet
- Deh
- Dejoye
- Delagrange
- Delalay
- Delamare
- Delamotte
