Surname | Individuals |
---|---|
O'Brien
|
3 |
O'Cavanagh
|
1 |
O'Donnell
|
3 |
O'Hara
|
2 |
O'Hmer
|
3 |
O'Neill
|
1 |
O'Reilley
|
1 |
O'Rourke
|
2 |
Oakley
|
2 |
Oats
|
1 |
Oberlé
|
1 |
Oberschlep
|
1 |
Obst
|
1 |
Ochsenreither
|
1 |
Ockman
|
1 |
Oddos-marcel
|
1 |
Oddoz-marcel
|
3 |
Odoe
|
1 |
Oehler
|
2 |
Oestringer
|
9 |
Ogle
|
1 |
Ohmer
|
1,898 |
Oker
|
2 |
Oldfather
|
2 |
Olephant
|
1 |
Olivier
|
1 |
Olsen
|
2 |
Omer
|
2 |
Opperman
|
1 |
Orgeron
|
2 |
Oriard
|
2 |
Origass
|
1 |
Orillion
|
6 |
Ort
|
1 |
Orwig
|
1 |
Osborne
|
1 |
Osley
|
1 |
Osten
|
1 |
Ostendorf
|
1 |
Osvald
|
2 |
Oswald
|
7 |
Ott
|
11 |
Otter
|
4 |
Ottnad
|
2 |
Otto
|
1 |
Acosta
Ourso |
1 1 2 |
Ousley
|
4 |
Ovieda
|
1 |
Owen
|
2 |
Owens
|
4 |
Ozmar
|
1 |