Pau 64000 - Aquitaine
- Carine Lassus
- Cariou
- Carlier
- Carmel
- Carmouze
- Carneiro
- Carpanetti
- Carrasquet
- Carrau
- Carreira
- Carrere-gee
- Carriorbe
- Carrola Dos Santos
- Carré
- Carta
- Carçabal
- Casabon-aznar
- Casanave
- Casaubon
- Case
- Cassabois
- Cassagnau
- Cassard
- Cassiau
- Cassieula
- Casta
- Castagne
- Castanheira
- Castano
- Casteigbou
- Casteigt
- Castelain
- Casteret
- Castéra
- Casubolo
- Catelain
- Cauhape
- Caulier
- Cauna
- Cauquil
- Caussade
- Cayron
- Cayêrè
- Cazade
- Cazadebat
- Cazal
- Cazalet-lavigne
- Cazalets
- Cazanave
- Cazaubon
- Cazayous
- Cazcarra
- Caze
- Cazeaux
- Cazenave-tapie
- Cazentre
- Ceballos
- Cebollada
- Cehic
- Cenac
- Cere
- Ceresuela
- Cerizet
- Cervera
- Cescau
- Chaabane
- Chabagno
- Chabanaux
- Chabat
- Chabbert
- Chabot
- Chacon
- Chadeuf
- Chafi
- Chaib
- Chaillou
- Chakrane
- Chaleat
- Chambas
- Chambefort
- Chambrey
- Chaminade
- Chamoulaud
- Champaud
- Champier
- Champion
- Chanoine
- Chapartegui
- Chaparteguy
- Chapelet
- Chapuis
- Chardonnet
- Chares
- Charfadi
- Charitat
- Charlet
- Charmet
- Charriere
- Chassaigne
- Chassain