| Surname | Individuals |
|---|---|
|
de Camoys
|
1 |
|
Campbell
|
1 |
|
Canmore
|
1 |
|
Capet
|
3 |
|
de Carteret
|
1 |
|
Cavendish-Bentinck
|
1 |
|
Chatto
|
2 |
|
ingen Cináeda
|
1 |
|
de Clare
|
1 |
|
von Cleves
|
1 |
|
de Clifford
|
1 |
|
Cobham
|
1 |
|
Conversano
|
1 |
|
de Coucy
|
2 |
|
Courtenay
de Courtenay |
1 1 2 |