Albi 81000 - Midi-Pyrénées
- Castella
- Castillo
- Catala
- Catusse
- Caussanel
- Cavaillès
- Cavalié
- Cayzac
- Cazanove
- Cazelles
- Cazes
- Celeste
- Celin
- Celle
- Cerbino
- Cestari
- Chabert
- Chabot
- Champanet
- Champenois
- Champy
- Chaoui
- Chapeau
- Chapuy
- Charliat
- Charry
- Chartier
- Chartrou
- Chassaing
- Chatelain
- Chatellier
- Chaudoin
- Chauvel
- Chauvet
- Chauvin
- Chayriguet
- Chazottes
- Chbabi
- Chebille
- Chendo
- Chettab
- Chettah
- Chevalier
- Chevallier
- Chevre
- Chluda
- Chrifi
- Ciba
- Cierco
- Cirgue
- Clamens
- Clarenc
- Claudon
- Clavel
- Clemence
- Clinquart
- Cloud
- Coatleven
- Coels
- Colette
- Colin
- Colombera
- Combeaud
- Comet
- Compain
- Conesa
- Connac
- Constant
- Coppin
- Coquan
- Coquot
- Cordesse
- Cordier
- Cormary
- Cornier
- Cortes
- Cosentino
- Cosme
- Costedoat
- Cot
- Coucoureux
- Coufinhal
- Coulet
- Coulom
- Coulon
- Coupaye
- Coural
- Coursières
- Courtin
- Cousin
- Cousinié
- Couthouly
- Couveignes
- Couzier
- Couzinier
- Crayssac
- Crequit
- Cristol
- Crochet
- Crozes
