| Calabrian (22 results) | |
| Cameroonian (66 results) | |
| Cape Verdean (14 results) | |
| Caribbean (20 results) | |
| Celtic (40 results) | |
| Chechen (1 result) | |
| Chinese (131 results) | |
| Comorian (45 results) | |
| Corsican (39 results) | |
| Creole (24 results) | |
| Croatian (14 results) | |
| Cuban (182 results) |