Finn person fra Skjetten
- Hilde Olsen
- Ida Elisabeth Olsen
- Jan Erik Olsen
- Jean Pål Olsen
- Jimmy Olsen
- Jørgen Olsen
- Karl Ruben Olsen
- Kim Olsen
- Kim Andre Olsen
- Odd Olsen
- Per Erik Olsen
- Per Raymond Olsen
- Ragnar Olsen
- Roy Heine Olsen
- Rune Olsen
- Rune Olsen
- Stian Alexander Olsen
- Sven Arne Olsen
- Tommy Olsen
- Tony Majaw Olsen
- Trine Olsen
- Trond Henry Olsen
- Trond Ove Olsen
- Tron Roger Olsen
- Villy Oddvar Olsen
- Wenche Olsen
- Øyvind Halvorsen Olsen
- Lovise Olsen Misund
- Kathrine Olsen Skaug
- Heidi Kristin Olsson
- Marius Olsson
- Vegard Olsson
- Lillan Omar
- Sultan Omar
- Susanne Omar
- Mahmoud Omara
- Sara Ruud Omari
- Zineb Osman Omaro
- Mohanad Omer
- Karin Margrethe Omsland
- Ancuta-Mariana Onciu
- McKlien Ross Del Socorro Onoya
- Elena Onsøyen
- Geir Onsøyen
- Torill Onsøyen
- Ine Opdahl
- May-Britt Opdahl
- Pia Opdahl
- Kari Aarskog Opdal
- Tommy Oppberget
- Heidi Beate Opsahl
- Jorun Opsahl
- Geir Opøyen
- Meryem Taskaya Oraz
- Hans-Jørgen Oremyr
- Johan Orheim
- Frode Orloff-Standal
- Ingrid Birgithe Mørup Ormhaug
- Terje Edvard Ormhaug
- Raùl Ortiz
- Kine Cecilie Berg Osan
- Odd Harald Oskarsen
- Anders Opsahl Osland
- Einar Osland
- Milana Elibekovna Osmaeva
- Mohamad Osman
- Mohamed Mohamud Osman
- Bjørn Marius Osrønningen
- Jeanette Hexeberg Osrønningen
- Aleksander Otervik
- Arnt Otnes
- Liv Vigdis Otnes
- Steinar Otten
- Line Ottersen
- Turid Elisabeth Ottervig
- Jan Ingar Ottesen
- Batty Tahseen Oughourly
- Danny Oughourly
- Unni Vera Over
- Daniel Padilla
- Kwah Htoo Pah
- Arnaldo Vitorino Paixao
- Remigijus Palevicius
- Johannes Palm
- John Andreas Pandur
- Unni Graff Pandur
- Dimitrios Papakyriakopoulos
- Jorun Kopperud Parborg
- Ole Ingar Parken
- Grzegorz Roman Paszek
- Bijal Patel
- Sammiya Pathmajayam
- Subanki Pathmanathan
- Sydney Barbera Paulits
- Filmon Paulos Afena
- Knut Paulsboe
- Camilla Iren Paulsen
- Christine Ying Paulsen
- Emine Paulsen