Finn person fra Sagene
- Elin Onstad
- Ole Gunnar Onsøien
- Morten Opdahl
- Henriette Opheim
- Camilla Oppegård
- Siri Opsahl
- Stian Opsahl
- Trond Opsahl
- Kristine Opsal
- Einar Melbø Opsand
- Aurora Opstad
- Lene Opsvik
- Eivind Orset
- Markus Orskaug
- Rebekka Orskaug
- Sigrid Marie Orvik Benjaminsen
- Mathias Berild Ose
- Fredrik Strand Oseberg
- Vibecke Osfoss
- Øyvind Osjord
- Abdullahi Osman
- Ahmed Yasin Osman
- Ali Osman
- Ali Liban Osman
- Ayan Sharif Salad Osman
- Hawo Ahmed Osman
- Mukhtar Jeylani Osman
- Suad Abib Osman
- Anders Osmunddalen
- Endre Olav Osnes
- Maria Osvaag
- Mia Bianca Morales Osvaag-Abdelrahman
- Ida Strande Ottersen
- Ruma Lise Ottersen
- Vidar Ottervig
- Hanne Sandvik Ottesen
- Kamilla Ottesen
- Ove Ottesen
- Mari Hasla Ottestad
- Gro Ottosen
- Trine Ottosen
- Henrik Nicolai Ovenberg
- Benedikte Overvik
- Andreas Overå
- Tord Overå
- Jan Harald Halvorsen Ovrum
- Peder Owren
- Rebecca Padoin
- Christian Magnus Page
- Kari Pahle
- Tanmoy Pal
- Jenny Alexandra Moen Paladino
- Athanasios Panagiotopoulos
- Sonal Mohan Pandey
- Hanne Panengstuen
- Hanne Nes Panengstuen
- Amar Raj Panta
- Anna Schøn Papetti
- Natallia Papova
- Branko Papovic
- Amelie Paquette
- Ian Parry-Jones
- Roseleena Parveen
- Paschalis Psyllas
- Merethe Hanana Pashai
- Håkon Kjølås Paslawski
- Håkon Kjølås Paslawski
- Pooja Pathak
- Joshua Steven Patras
- Bianca Patria
- Christine Paugard
- Anna Marketa Restan Paulsen
- Finn Paulsen
- Fredrik Paulsen
- Ine Charlott Paulsen
- Kim Daniel Paulsen
- Magnus Paulsen
- Odd Vegard Restan Paulsen
- Sigrun R Julseth Paulsen
- Thomas Paulsen
- Thea Sørli Paulsrud
- Eskil Vincent Paus
- Ida Katharina Paus
- Michail Pavlou
- Thomas Peder-Ellefsen
- Agnethe Flakk Pedersen
- Anders Pedersen
- Ben Andreas Arctander Pedersen
- Casper Pedersen
- Charlotte Søderholm Pedersen
- Cis Catharina Brøvig Pedersen
- Eva Pedersen
- Grethe Pedersen
- Heidi Aamodt Pedersen
- Helle Pedersen
- Henriette Pedersen
- Håvard Pedersen
- Jan Egil Pedersen
- Jan Fredrik Pedersen