Paris - Île-de-France
- Calado
- Callies
- Calmejane
- Canard
- Cancel
- Canon
- Capillon
- Caplain
- Carbone
- Carbonnel
- Cardenas
- Care
- Carli
- Carlin
- Carnet
- Carrara
- Carreira
- Carrel
- Carrillo
- Carrière
- Casenave
- Cassuto
- Castanet
- Castella
- Castellan
- Castiel
- Catalano
- Cauquil
- Cavelier
- Cayron
- Caze
- Cazelles
- Cazier
- Cazorla
- Cedric
- Chabbi
- Chacon
- Chaignon
- Champetier
- Chappey
- Charlery
- Chassain
- Chatelier
- Chaufour
- Chehab
- Chemineau
- Chenot
- Chentouf
- Cherki
- Cherni
- Chetouane
- Chevron
- Choukri
- Clais
- Clanet
- Claveau
- Clemenceau
- Clery
- Col
- Collier
- Colmet Daage
- Colonna d'istria
- Commergnat
- Coquelle
- Coquin
- Corbiere
- Corne
- Corouge
- Cortez
- Couprie
- Coupry
- Courau
- Courault
- Courtel
- Couturaud
- Creach
- Cren
- Crepy
- Crocq
- Crombez
- Croset
- Cuadrado
- Culot
- Cuneo
- Daix
- Dally
- Daniele
- Dartiguenave
- Das Neves
- Dauger
- Daval
- Day
- de Amorim
- de Beauregard
- de Champsavin
- de Courcy
- de Courtivron
- de Fontenay
- de La Brosse
- de La Cruz