| Surname | Spouses |
|---|---|
|
O'Brien
|
1 |
|
O'Neil
|
1 |
|
Oggesdatter
|
4 |
|
Oggesen
|
1 |
|
Olesdatter
|
5 |
|
Olesen
|
13 |
|
Ollesdatter
|
5 |
|
Ollesen
|
5 |
|
Olney
|
1 |
|
Olsen
|
28 |
|
Olson
|
2 |
|
Olsson
|
1 |
|
Olufsdatter
|
4 |
|
Olufsen
|
3 |
|
Oskarsson
|
1 |
|
Östlund
|
1 |
|
Otte
|
1 |
|
Ottesdatter
|
1 |
|
Ottesen
|
7 |
|
Ovesdatter
|
1 |
|
Ovesen
|
5 |