Finn person fra Abildsø
- Julita Oczkowska
- Rafal Oczkowski
- Iselin Oddane
- Christian Bugge Odegard
- Eva Elisabeth Bugge Odegard
- Elisabeth Hansen Oen
- John Eivind Oen
- Fredrik Oftebro
- Rune Ohlgren
- Lise Olaussen
- Unni Olsbye
- Bjørn Olsen
- Cathrine Olsen
- Ellen Kristin Olsen
- Ester Kristine Olsen
- Frøydis Olsen
- Mari Furuseth Olsen
- Espen Fjeldberg Olsson
- Ewelina Maria Felicia Olsson
- Ewelina Maria Felicia Olsson
- Anne Ragnhild Olstad
- Piotr Karol Olszowy
- Heidi Omholt
- Alla Onopchenko
- Markus Onsrud Løkken
- Jonas Opdal Nordhaug
- Anne Elise Oppedal
- Irene Opsahl
- Eva Kristin Opthun
- Kurt Sigurd Opthun
- Maria Opthun
- Tommy Opthun
- Martin Ormberg
- Knut Hjalmar Ormstad
- Henrik Olav Hatlen Osen
- Sturla Einarson Osen
- Arnar Freyr Oskarsson
- Kjell Willi Oster
- Ole Otterstad
- Ståle Ottesen
- Peder Ottosen Rustad
- Marie Kartveit Overvik
- Usha Pahari
- Denys Palamarchuk
- Sheenly Taladtad Palencia
- Mihail Svetoslavov Parvanov
- Ingrid Karin Paul
- Alf Molvik Paulsen
- Greta Paulsen
- Hans Petter Paulsen
- Silje Kathrin Paulsen
- Oksana Pavlushchenko
- Pawel Sypka
- Anna Sundet Pedersen
- Benedicte Pedersen
- Elin Anne Pedersen
- Frank Gerald Pedersen
- Hanne Bring Pedersen
- Jan Alexander Pedersen
- Kjell Peder Pedersen
- Kjetil Pedersen
- Maren Juveli Pedersen
- Mona Pedersen
- Pål Pedersen
- Tommy Pedersen
- Tor Pedersen
- Laura Margarita Peramas Lopez
- Veronica Gisela Perez Robledo
- Junnavi Jean Lusing Peritos
- Marius Stang Persson
- Milan Pesek
- Laila Petersen
- Marte Hanssen Petershagen
- Nenad Petrovic
- Anne Kathrine Bergane Pettersen
- Stian Pettersen
- Danny Phi Hung Pham
- Peter Pham
- Rose-Marie Trinh Tue Phung
- Åsne Pihl
- Anne Kathrine Dybdahl Pilgaard
- Svein Pilgaard
- Evangelia Pispirigkou
- Bård Pladsen
- Ida Hovind Smedstad Poikulainen
- Janne Antero Smedstad Poikulainen
- Ana-Maria Poljac
- Rachele Porporato
- Lise Preintoft
- Marta Prerovska
- Adrian Pretorius
- Piotr Przygodzki
- Camilla Arlo Prøven
- Gagen Rajendra
- Kumar Rajinder
- Jenny Rakkestad
- Petter Rakkestad
- Wichai Rakmee
- Nils Arne Rakstad