Dijon 21000 - Bourgogne
- Colomer
- Colonna
- Colot
- Coly
- Comacle
- Combe
- Comelato
- Commandeur
- Compagnon
- Compan
- Comparot
- Comtet
- Comtois
- Confalonieri
- Connat
- Connetable
- Conot
- Conreux
- Constans
- Contassot
- Contenot
- Contour
- Convers
- Copie
- Copin
- Coqueau
- Coquelin
- Coquelle
- Coquillet
- Coquillot
- Corbin
- Corde
- Cordelet
- Cordet
- Corduant
- Corinne
- Cormier
- Cornette
- Cornil
- Cornuet
- Corret
- Cortial
- Cosson
- Costa Dos Santos
- Cote Colisson
- Cotet
- Cothenet
- Cotte
- Cottier
- Couasnon
- Coubard
- Coubat
- Couchot
- Coudereau
- Coudrat
- Coudry
- Couette
- Coulichet
- Coulin
- Coulliais
- Coulot
- Couperot
- Courant
- Courberand
- Courbin
- Courcelles
- Coureau
- Cournault
- Couronner
- Courot
- Courret
- Courselle
- Coursin
- Courtay
- Courtet
- Courville
- Cousinat
- Coussot
- Coutier
- Coutin
- Couto Pinto
- Couto Vilaca
- Couton
- Couttin
- Coutty
- Couzon
- Covaci
- Covic
- Crabie
- Crepin
- Cresson
- Cressot
- Crete
- Creton
- Creuze
- Crevoisier
- Crick
- Crocco
- Crotet
- Crozier