| Efternavn | Individer |
|---|---|
|
Obeling
|
1 |
|
Oberg
|
18 |
|
Obermüller
|
4 |
|
Ochsendorf
|
3 |
|
Ockens
|
5 |
|
Ocksen
|
1 |
|
Oddgaard
|
1 |
|
Odefey
|
3 |
|
Odgaard
|
5 |
|
Oechsler
|
1 |
|
Oehlerich
|
5 |
|
Oehlers
|
12 |
|
Oehlert
|
2 |
|
Oelert
|
1 |
|
Oesmann
|
1 |
|
Oesterreich
|
1 |
|
Oewerdieck
|
1 |
|
Offermann
|
1 |
|
Oggesen
|
8 |
|
Ohl
|
6 |
|
Ohland
|
1 |
|
Ohlenburg
|
1 |
|
Öhlers
|
2 |
|
Ohliger
|
1 |
|
von Ohlm
|
1 |
|
Ohlrich
|
2 |
|
Ohls
|
2 |
|
Ohlsen
|
339 |
|
Ohrt
|
7 |
|
Okholm
|
3 |
|
Oksen
|
1 |
|
Olasdatter
|
1 |
|
Oldager
|
1 |
|
Olde
|
1 |
|
Oldenburg
|
10 |
|
Oldhøj
|
2 |
|
Olesdatter
|
4 |
|
Olesen
|
49 |
|
Olessen??
|
1 |
|
Olin
|
1 |
|
Olling
|
5 |
|
Olsdatter
|
1 |
|
Olsdotter
|
3 |
|
Olsen
|
151 |
|
Olson
|
1 |
|
Olsson
|
3 |
|
Olufsen
|
9 |
|
Oppart
|
1 |
|
Oppermann
|
1 |
|
Oratow
|
1 |
|
Orbesen
|
1 |
|
Orloff
|
3 |
|
Orthmann
|
1 |
|
Ortlepp
|
1 |
|
Osbohr
|
3 |
|
Osten
|
1 |
|
Ostenfeld
|
3 |
|
Östergren
|
1 |
|
Osther
|
9 |
|
Othmer
|
1 |
|
Otsen
|
1 |
|
Otte
|
2 |
|
Otten
|
31 |
|
Ottes
|
2 |
|
Ottesdatter
|
3 |
|
Ottesen
|
19 |
|
Ottesgaard
|
1 |
|
Otto
|
11 |
|
Ottosdatter
|
1 |
|
Ottosen
|
12 |
|
Ottsen
|
5 |
|
Ottzen
|
1 |
|
Otzen
|
73 |
|
Outzen
|
14 |
|
Ove
|
1 |
|
Overbeck
|
1 |
|
Overgaard
Overgård |
6 2 8 |
|
Oversen
|
1 |
|
Overaa
|
1 |
|
Ovesen
|
6 |
|
Ovrebek
|
1 |
|
Owesen
|
4 |
|
Oxe
|
4 |
|
Oxlund
|
1 |