Houlgate 14510 - Basse-Normandie
- Bugault Segersten
- Buhot
- Buisson
- Burkel
- Burland
- Butet
- Béguin
- Bérisson
- Cahagne
- Caignon
- Cailleau
- Cailloux
- Caira
- Calmels
- Calmesnil
- Calteau
- Campana
- Canina
- Capet
- Carlier
- Carlin
- Carton
- Casasnovas
- Casassa
- Casassus
- Cassaing
- Casse
- Castanier
- Castel
- Cattan
- Cattin
- Cazenave Peyrasson
- Cazin
- Cenciarelli
- Chabert
- Chaffray
- Chalon-blanc
- Chancenest
- Chandon
- Chanto
- Chapeau
- Chapelle
- Chaplot
- Chapoulaud
- Chaput
- Charles
- Charollois
- Charpiot
- Chastain
- Chatel
- Chatelain
- Chatillon
- Chaude
- Chaudemanche
- Chaufour
- Chaussat
- Chauveau
- Chauvel
- Chavigny
- Chemtob
- Chendjou
- Chenel Bettioui
- Chergui
- Chetaneau
- Chevet
- Chevrel
- Chutaux
- Cilia
- Ciné Casino-houlgate
- Clemencet
- Clot-pollisse
- Cocard
- Coeudevez
- Coiffé
- Colin
- Collange
- Collignon
- Collin
- Collonge
- Come
- Conan
- Cont
- Contremoulin
- Corbion
- Cordray
- Coreau
- Coriton
- Cornet
- Cornu
- Corre
- Corsi
- Coruble
- Cosserat
- Costa
- Cottais
- Coubray
- Couchaux
- Couec
- Coupez
- Courger