Finn person fra Bærums Verk
- Olga Odintsova
- Anna-Beate Odland
- Anna-Karin Margareta Odland
- Jacob Odland
- Thor Eric Odland
- Kristiane Ofstad
- Toril Hald Oftebro
- Hilde Oftedal
- Nina Oftedal
- Sven Oftedal
- Thomas Oftedal
- Matilderegine Ojala-Andskog
- Bengt Olafsen
- Mette Olafsen
- Ole Andreas Olafsen
- Aksel Klætte Olaisen
- Ronny Andre Olaisen
- Jorunn Olavsen
- Randi Christina Oldenburg-Grande
- Staale Einar Berdiin Olesen
- Daisy Marianne Olkkonen
- Alexander Olsen
- Cathrine Olsen
- Elna Marie Oppedal Olsen
- Fredd Hugo Olsen
- Harald Arild Olsen
- Helge Olsen
- Ingeborg Sophie Hiorth Olsen
- Jan Olsen
- Jan Erik Olsen
- Linda Sommerstad Olsen
- Merete Dahle Olsen
- Nicola Jane Olsen
- Siw Olsen
- Stig Rune Olsen
- Øyvind Olsen
- Jonas Olsson
- Irene Torill Olstad
- Audgunn Oltedal
- Johanne Eide Omland
- Gry Irene Anfinsen Onarheim
- Tore Onstad
- Ann-Helen Selle Opdal
- Ann-Helen Selle Opdal
- Karl Gunnar Opdal
- Karl Gunnar Opdal
- Martha Opdal
- Jon Kolbjørn Opem
- Jon-Ivar Oppegaard
- Wenche Andersson Oppegaard
- Sindre Ormset
- Kristian Orskaug
- Mili Orucevic
- Nina Orucevic
- Roy Tommy Os
- Bjørn Ødegaard Osdal
- Eli Ranveig Oskarsen
- Johanne Svanes Oskarsen
- Bushra Jama Ali Osman
- Inger Mette Osnes
- Robab Ostadrahimi
- Sigmund Konrad Oswold
- Kristian Otnes
- Vegard Ottesen
- Ellen Ourom
- Turid Helene Ous
- Adrian Wieslaw Paleczny
- Marta Palkowska
- Finn Pande-Rolfsen
- Inge-Lise Pande-Rolfsen
- Rossen Kolev Panev
- Aneta Dimitrova Paneva
- Lazaros Papageorgiou
- Patricia Matheson Papageorgiou
- Domantas Paulauskas
- Maja Smestad Paulsen
- Monica Paulsen
- Truls Paulsen
- Gunstein Otto Paulsrud
- Karin Helene Kampen Paulsrud
- Andreas Sæteren Pedersen
- Caroline Alette Pedersen
- Inger Pedersen
- Kirsti Sigrun Blørstad Pedersen
- Lars Martin Pedersen
- Martine Juul Pedersen
- Sissel Gro Pedersen
- Tanny Ottar Pedersen
- Thomas Blørstad Pedersen
- Trine Fredrikke Pedersen
- Trude Velta Pedersen
- Willy Pedersen
- Åsmund Pedersen
- Morten Rudolf Peersen
- Sofia Helene Lindqvist Peersen
- Sofia Lindqvist Peersen
- Kristofer Pefanis
- Analuz Penalosa
- Ricardo S Jr Penalosa