| Name | Total | Name | Total |
|---|---|---|---|
| Cajander | 3 | Chorin | 1 |
| Cajanus | 1 | Christensen | 1 |
| Calonius | 1 | Chrons | 2 |
| Cantell | 2 | Chydenius | 1 |
| Carlberg | 2 | Civil | 2 |
| Carlsson | 6 | Civill | 1 |
| Carlstedt | 2 | Cleve | 1 |
| Caselius | 1 | Clärck | 1 |
| Castrén | 8 | Collan | 1 |
| Catani | 1 | Collander | 1 |
| Cavonius | 1 | Colliander | 2 |
| Ceder | 4 | Collin | 13 |
| Cederberg | 5 | Costiander | 1 |
| Cederbom | 1 | Craelius | 1 |
| Cederborg | 1 | Creutz | 1 |
| Cedergren | 1 | Crichton | 1 |
| Cederhvarf | 1 | Cronvall | 1 |
| Cederqvist | 2 | Cronwall | 1 |
| Cederström | 1 | Cygnel | 1 |
| Charpentier | 2 | Czarnecki | 1 |