Marseille - Provence-Alpes-Côte d'Azur
- Cardenas
- Cardia
- Cardinal
- Cardouat
- Careddu
- Carini
- Carlo
- Carratu
- Carrique
- Carron
- Carrubba
- Carré
- Cartoux
- Carvajal
- Cas
- Casagrande
- Caselli
- Cassandri
- Cassata
- Casse
- Cassien
- Cassim
- Castell
- Castillon
- Catalan
- Catanzaro
- Catella
- Caulet
- Cavagnaro
- Cavatorta
- Cavenati
- Cayet
- Caymaris
- Cazaux
- Cazin
- Cerezo
- Cerrato
- Cervoni
- Cesar
- Cesarini
- Chaaban
- Chaba
- Chaban
- Chabas
- Chaieb
- Challal
- Challe
- Chalumeau
- Chamak
- Chambost
- Chamignon
- Champain
- Chanine
- Chanoine
- Chantelause
- Chanteloube
- Chantre
- Chappaz
- Charbonnel
- Charlois
- Charon
- Charton
- Chassain
- Chassaing
- Chastrusse
- Chateau
- Chausson
- Chavassieux
- Chayard
- Chebat
- Cheded
- Cheha
- Chehbi
- Chekaf
- Chekaoui
- Chekfa
- Chelly
- Chemama
- Chemoul
- Chenin
- Cherel
- Cherigui
- Chery
- Chetouh
- Chettab
- Cheurfa
- Chevreuil
- Chiappori
- Chiaramonte
- Chiari
- Chirico
- Chiron
- Chiumino
- Chleq
- Chocron
- Chomel
- Chorfi
- Chou
- Choux
- Christi
