Finn person fra Bekkestua
- Henning Vesterlind Olsen
- Herman Alexander Olsen
- Hermod Johannes Olsen
- John Olav Olsen
- Karin Olsen
- Lars Ejnar Olsen
- Lars Toivo Olsen
- Linda Bjerketvedt Olsen
- Marianne Olsen
- Marit Synnøve Olsen
- Merethe Olsen
- Mie Elisabeth Mydske Olsen
- Olaf Dag Olsen
- Reidar Fredrik Olsen
- Tommy Olsen
- Simona Olsgard
- Mollie Olsson
- Carl Arne Olssøn
- Gitte Synnøve Olstad
- Lone Margrethe Olstad
- Wenche Olstad
- Kristine Olsvold
- Marit Omarhus
- Anders Ombustvedt
- Vidar Omholt
- Trine Beate Omland
- Numan Othman Omran
- Daniel Sørli Onarheim
- Erik Samson Onarheim
- Tor Sigvart Onsager
- Einar Jakob Onsum
- Torill Onsum
- Brit Kirsten Opheim
- Kathrin Bugge Opheim
- Sondre Opheim
- Kine Oppberget
- Berit Oppegård
- Astrid Synnøve Opsahl
- Christoffer Alexander Hansen Opsahl
- Kari Olaug Opsahl
- Lars Gunnar Opsahl
- Marilena Opsahl
- Per Jørgen Opsahl
- Tone Opsahl
- Anne Lise Opstad
- Helen-Sophie Ormberg
- Henning Orre
- Lisbeth Orre
- John Amund Orseth Engdahl
- Erik Karl Oskar Orstadius
- Patricia Anne Pecenka Orøy
- Saeeid Tahmasbi Oskuii
- Jan Herman Otterbech
- Kristin Ottersbo
- Bjørg Ottersen
- André Otterstad
- Anneli Ottesen
- Martin Ottesen
- Sverre Gregers Ottesen
- Ole Oulie
- Toini Oulie-Hauge
- Mathea Ouren
- Lars Morgan Oustorp
- Aleksander Tjerand Nordby Overskeid
- Aurora Nordby Overskeid
- Eivind Nordby Overskeid
- Eline Nordby Overskeid
- Grete M. Overskeid
- Hallvard Overskeid
- Trude Overskeid
- Geir Inge Overå
- Turi Johanne Rodahl Overå
- Elisabeth Overaa
- Tatiana Ovsyannikova
- Anne Hedemann Owe
- Henrik Hedemann Owe
- Johanne Owe
- Nils Didrik Owing
- Preben Owren
- Ozer Ozdikis
- Ardian Pacolli
- Salvador Aranda Padron
- Marianne Aagot Pahle
- Jay-Ar Batbat Palanas
- Marit Solem Paldan
- Maria Julia Palka
- Sonya Maria Palka
- Olafur Ragnar Palsson
- Olha Panasyuk
- Ioannis Papageorgiou
- Krzysztof Zenon Papiniak
- Adriana Edda Parachini
- Mahan Parandian
- Emilia Parfien
- Jun Heon Park
- Else Taly Parker
- Terry James Parker
- Ole Petter Parnemann
- Dijana Pasic