Achternamen
| Achternaam | Aantal |
|---|---|
| Christophie | 1 |
| Chrorus | 1 |
| Chruchten, van | 1 |
| Chruschz | 1 |
| Chruyels | 1 |
| Chua | 1 |
| Chudik | 1 |
| Chudy | 1 |
| Chyba | 1 |
| Ciampittiello | 1 |
| Ciborgs | 1 |
| Cichon | 2 |
| Cichowias | 1 |
| Cichowski | 1 |
| Ciechorski | 1 |
| Cielen | 3 |
| Cielo | 1 |
| Ciemniak | 2 |
| Cienkusz | 1 |
| Cierpeck | 2 |
| Ciesniewski | 1 |
| Cieters | 1 |
| Ciggaar | 1 |
| Cijffers | 1 |
| Cikot | 1 |