Marseille - Provence-Alpes-Côte d'Azur
- Carrubba
- Carré
- Cartoux
- Carvajal
- Cas
- Casado
- Casagrande
- Caselli
- Cassaro
- Cassata
- Casse
- Cassim
- Castagnoni
- Castell
- Castro Timoteo
- Catalan
- Catanzaro
- Catella
- Caubet
- Caulet
- Cavagnaro
- Cayet
- Caymaris
- Cazals
- Cazaux
- Cazin
- Ceccherini
- Cefai
- Cerezo
- Cerrato
- Cervoni
- Cesar
- Cesarini
- Chaaban
- Chaba
- Chaban
- Chabas
- Chaieb
- Chaillan
- Chaillou
- Challal
- Challe
- Challier
- Chalumeau
- Chamak
- Chambost
- Chamoun
- Champain
- Chanine
- Chanoine
- Chantelause
- Chanteloube
- Chantre
- Chaouachi
- Charbonnel
- Charlaix
- Charlois
- Charon
- Chaspoul
- Chassain
- Chassaing
- Chastrusse
- Chateau
- Chausson
- Chavassieux
- Chayard
- Chebat
- Cheded
- Cheha
- Chehbi
- Chekaf
- Chekaoui
- Chekfa
- Chelly
- Chemama
- Chemin
- Chemoul
- Cherel
- Cherigui
- Chernai
- Cherouat
- Cherrier
- Chery
- Cheurfa
- Chevreuil
- Chiappori
- Chiari
- Chirico
- Chiron
- Chirossel
- Chiumino
- Chocron
- Chomel
- Chorfi
- Chou
- Choux
- Christi
- Chu
- Ciabrini
- Ciacciero
