| Surname | Individuals |
|---|---|
|
Offereins
|
1 |
|
Oldenburg
|
2 |
|
Oldenhuis
|
1 |
|
Olij
|
1 |
|
Olivier
|
1 |
|
Onck
|
1 |
|
Oosterhuis
|
79 |
|
Oosterling
|
1 |
|
Oosterveen
|
3 |
|
Oostland
|
1 |
|
Oostwoud Wijdenes
|
2 |
|
op 't Ende
|
1 |
|
Ottenhoff
|
1 |
|
Ottevanger
|
1 |
|
Oussoren
|
2 |
|
Ouwehand
|
1 |
|
Over
|
1 |
|
Overweg
|
1 |