Morten Ovenstad till Therese Overvik
- Morten Ovenstad - Renate Ovenstad
- Rigmor Ovenstad - Tina Ovenstad
- Tom Ovenstad - Helene Ovenstrøm
- Knut Ovenstrøm - Hanne Christine Over
- Håkon Sverre Over - Kristin Over-Rein
- Magnus Over-Rein - Bente J Overaa
- Berit Overaa - Christian Severin Overaa
- Elisabeth Overaa - Geir Overaa
- Kjell Overaa - Malin Overaa
- Marianne Raanes Overaa - Pål Harald Overaa
- Randi Marit Overaa Overaa - Åse Eker Overaa
- Anne-Marie Overaae - Lillian Overaae
- Linn Siri Overaae - Torild Irene Overaae
- Øystein Eidsnes Overaae - Kathrine Helen Overby
- Ketil Overby - Signy R Ryther Overbye
- Roman Overciuk - Titus Overdevest
- Johanna Overdich - Mildrid Olise Overegseth
- Arne Oskar Overelv - Steinar Overelv
- Tone Kristin Haugland Overelv - Cathrine Marie Rølling Overen
- Ellen Anita Overen - Jan Overen
- Lill K M Marthinsen Overen - Ole Arne Overen
- Per Johnny Overen - Svenn Overen
- Therese Overen - Ran Overfall
- Brannalarm Overføring - Berit Overgaard
- Birthe Overgaard - Espen Overgaard
- Hans Jørgen Overgaard - Kjeld Overgaard
- Knut Overgaard - Marie Overgaard
- Martin Overgaard - Sam Overgaard
- Solfrid Overgaard - Anita Overgård
- Ann Helen Overgård - Henrik Overgård
- Ida E Vikestad Overgård - Liv Overgård
- Mari Overgård - Olav Overgård
- Per Ole Overgård - Svein Overgård
- Synnøve Overgård - Arne Overhalden
- Arne Evensen Overhalden - Kjell Andre Hansen Overhalden
- Knut Overhalden - Roger Overhalden
- Rune Overhalden - Tove Overhalden
- Wenche Overhalden - Kjell Ask Overholdt
- Kåre Overholdt - Kåre Overholmen
- Solveig Kristin Overholmen - Erlend Overholt
- Erling Overholt - Jann Harald Overholt
- Johanna Overholt - Svein Overholt
- Tone Overholt - Ørjan Nyheim Overholth
- John Ivar Overholth-Aronsen - Arne Overland
- Arne Jon Overland - Birgitte Overland
- Bjørg Getz Overland - Ellen Holmsgård Overland
- Erik Overland - Halvard Overland
- Halvor Overland - Jan Arve Overland
- John Overland - Kristi Overland
- Kristin Overland - Nils Christian Overland
- Nina Overland - Randi Overland
- Randi Birgitte Overland - Sara Overland
- Siw Helen Øygård Overland - Viggo Overland
- Åse Trine Overland - Tom Johannes Overmark
- Anton Overmo - Kari-Lise Bjørnvik Overmo
- Karin Overmo - Svein Overmo
- Sylvia Overmo - Eldrid Iren Overn
- Espen Andreas Overn - Inger Overn
- Jostein Jordfald Overn - Runar Overn
- Rønnaug Overn - Trond Overn
- Wenche Overn - Anders Overrein
- Andreas Alstad Overrein - Anne-Mette Overrein
- Arild Overrein - Bjørn Overrein
- Bjørn Erik Overrein - Eli Synnøve Overrein
- Ellen Berit Overrein - Geir Overrein
- Geir Ove Overrein - Harald Jarle Overrein
- Hege Overrein - Ingolf Bernhard Overrein
- Ingrid Overrein - Kjell Overrein
- Kjell Olav Overrein - Kristoffer Overrein
- Lillian Kate Overrein - Marit Overrein
- Marius Overrein - Nora Sørensen Overrein
- Oddvar Overrein - Rolf Ingvar Overrein
- Rune Overrein - Steinar Overrein
- Ståle Overrein - Åse Overrein
- Øystein Overrein - Kjell Oversand
- Morten Oversand - Carl Morten Overskaug
- Edith Overskaug - Roar Overskaug
- Sigrid Overskaug - Doinita Overskeid
- Egil Overskeid - Kari Anne Overskeid
- Karl Overskeid - May Britt Overskeid
- Monica Tjøstheim Overskeid - Stefan Overskeid
- Stian Overskeid - Aksel Overskott
- Andres Overskott - Birger Overskott
- Bjørgunn Overskott - Hege Overskott
- Ingrid Overskott - Kari Overskott
- Kari Overskott - Oddbjørn Overskott
- Olav Overskott - Torbjørn Overskott
- Tove Jakobsen Overskott - Anne Johanne Overvaag
- Christian Overvaag - Anne Olsen Overvik
- Anny Rita Overvik - Brit June Overvik
- Christian Overvik - Elsa Petrine Overvik
- Elvin Overvik - Finn Overvik
- Fredrik Fjeldberg Overvik - Harrieth Johanne Overvik
- Hege Overvik - Inger Overvik
- Inger Johanne Overvik - Jarle Overvik
- Jenny Overvik - June Overvik
- Kari Overvik - Kristian Overvik
- Kristin Overvik - Magne Overvik
- Maj Olga Overvik - Mildrid Overvik
- Modulf Overvik - Oddlaug Overvik
- Oddmund Overvik - Therese Overvik