Pau 64000 - Aquitaine
- Chambefort
- Chambrey
- Chamoulaud
- Champagnac
- Champaud
- Champion
- Chanoine
- Chaparteguy
- Chapelet
- Chapuis
- Chardonnet
- Chares
- Charfadi
- Charlet
- Charmet
- Charriere
- Chassagne
- Chassaigne
- Chassain
- Chatel
- Chaume
- Chaussonnet
- Chauveinc
- Chayé
- Chazal
- Chellaoui
- Chemin
- Chennani
- Cherbonnel
- Cheron
- Chery
- Cheuret
- Chicano
- Chicher
- Chicoisne
- Chige
- Chin
- Chiron
- Chouriberry
- Chretien
- Cilgi
- Ciret
- Cisse
- Civiklinski
- Claracq
- Clariget
- Clastre
- Claudet
- Clause
- Clavenad
- Claveria
- Claverotte Dit Laprima
- Clenet
- Clerc
- Clermont
- Clouet
- Cloute
- Cluzeau
- Clément
- Coca
- Cochard
- Cochaud
- Coffin
- Cohere
- Cohort
- Coignoux
- Colette
- Collas
- Collongues
- Colombe
- Colomina
- Combaudon
- Commenges
- Conde
- Condette
- Contaut
- Conti
- Conturie
- Conturié
- Coquet
- Corbel
- Core
- Coroado Dos Santos
- Corompt
- Corriez
- Cory
- Cosson
- Cossou Lacassie
- Costa Carvalho Silva
- Cotinaud
- Couchies
- Couffy
- Couilloud
- Coulais
- Couleru
- Coumes
- Courade
- Courbet
- Courbin
- Courtade Pehau