Paris - Île-de-France
- Combacau
- Combal
- Combalbert
- Combasteix
- Combescure
- Combredet
- Combès
- Comenducci
- Comer
- Comiant
- Comilang
- Comina
- Comlan
- Commaille
- Commandeur
- Commin
- Commissaire
- Commun
- Communaute
- Comoy
- Compagnie
- Compaoré
- Comparato
- Compingt
- Compton
- Compère
- Comuce
- Comyn
- Conacher
- Conceicao
- Conche
- Condamines
- Condon
- Conduzorgues
- Conenna
- Confais
- Confavreux
- Congar
- Conigliano
- Conord
- Conry
- Cons
- Consalvi
- Conso
- Constancias
- Constantine
- Constantinidis
- Consul
- Contal
- Contargyris
- Contarin
- Contencin
- Contesenne
- Contesse
- Contet
- Contival
- Contrepas
- Copet
- Cophignon
- Copol
- Coppe
- Coppinger
- Copreaux
- Copsidas
- Copy
- Coquand
- Coquant
- Coquelin de Lisle
- Coquement
- Coquentin
- Coquide
- Coquillas
- Coquillet
- Cora
- Coran
- Corantin
- Corba
- Corbassiere
- Corbillon
- Corbisiero
- Corceiro
- Corcelle
- Cordellier
- Cordemans
- Cordemy
- Cordet
- Cordi
- Cordobes
- Cordonnerie
- Core
- Corenthin
- Corfa
- Corfmat
- Corfu
- Corgiat
- Corini
- Corjon
- Corlin
- Corlouer
- Corm