Paris - Île-de-France
- Brunschwig
- Brunswick
- Buhl
- Burdin
- Burlet
- Burton
- Bussi
- Butler
- Butt
- Buvat
- Bénard
- Cabannes
- Cadieu
- Cadinot
- Cadiot
- Caffin
- Cailly
- Callegari
- Can
- Canon
- Caparros
- Caput
- Cario
- Carloni
- Carpio
- Carraud
- Carreira
- Carrillo
- Carrié
- Cassegrain
- Cassier
- Cassuto
- Castella
- Catelain
- Catry
- Caubet
- Cauchy
- Cauquil
- Cavailles
- Cavalli
- Cavelier
- Cazal
- Cazalis
- Caze
- Celeste
- Cervera
- Chafai
- Chakour
- Chalard
- Chamayou
- Chambert
- Champy
- Chanal
- Chapalain
- Chapin
- Chappaz
- Chappey
- Chareyre
- Charif
- Charignon
- Charrad
- Charrat
- Chastanet
- Chataignier
- Chatelier
- Chatti
- Chauchard
- Chaufour
- Chaussat
- Chavatte
- Chave
- Chavez
- Chegaray
- Chekir
- Chenot
- Cherki
- Cherradi
- Chetouane
- Chevanne
- Chiaroni
- Ching
- Chokron
- Chomette
- Chopineau
- Clery
- Cochennec
- Col
- Colin de Verdiere
- Colliard
- Colmet Daage
- Colonna d'istria
- Combette
- Commergnat
- Coroller
- Corpet
- Corrado
- Cortez
- Corvisier
- Cosnier
- Cosquer