Finn person fra Fjerdingby
- Lilliana Ophus
- Augustina Opoku-Agyemang
- Laila Anita Myrvold Opsahl
- Trond Opsahl
- Henning Opseth
- Madelene Finstad Orderud
- Amelia Kjelsås Orlikowski
- Christine Kjelsås Orlikowski
- Lukasz Orlikowski
- Mathéa Kjelsås Orlikowski
- Sigurd R Orre
- Sigurd Reidar Orre
- Mona Elisabet Orud
- Abdikadir Yusuf Osman
- Fartun Osman
- Nancy Maria Osnes
- Abdalla Khidir Othman
- Hamdullah Othman
- Torill Otnes
- Inger Beate Otterlei
- Thomas Otterstad
- Jakob Ottervig
- Helene Berg Ottesen
- Inger Vivian Ottesen
- Erik Ottinsen
- Tove Ingebjørg Ottinsen
- Ove Ottosen
- Veronica Bræin Ottosen
- Meriem Ouerchfani
- Annette Ovesen
- Kaan Ozogren
- Veronika Ozogren
- Toomas Paiv
- Ann-Catrin Paixao
- Bente Fagernes Paixao
- Sergio Rodrigo Palencia
- Arild Palm
- Miguel A Pesantes Palma
- Nikki Palmstrøm
- Kristin Hronn Palsdottir
- Renata Pareglio
- Irene Pasqua
- Garry Tilcagan Patal
- Elisabeth Paulsberg
- Morten Paulsberg
- Brit Paulsen
- Johan Paulsen
- Kjetil Paulsen
- Martin Paulsen
- Rinesa Pavataj
- Jacek Szczepan Pawelczyk
- Anette Bak Pedersen
- Ann Kristin Pedersen
- Aud Karin Pedersen
- Hans Eirik Pedersen
- Jan Tore Pedersen
- Karoline Moen Pedersen
- Kent Pedersen
- Kim Andre Horn Pedersen
- Lena Kristin Pedersen
- Malin Pedersen
- Mari Lundby Pedersen
- Marit Kristin Pedersen
- Marte Skogli Pedersen
- Martin Pedersen
- Martine Solli Pedersen
- Mona Pedersen
- Oskar Marinius Pedersen
- Rune Pedersen
- Simen Hvidsten Pedersen
- Steffen Andre Pedersen
- Terje Pedersen
- Thomas Pedersen
- Tine Skogli Pedersen
- Trine Pedersen
- Trude Karine Pedersen
- Vegard Pedersen
- Willy Pedersen
- Ingrid Kristine Peltomaa Beisvåg
- Hadi Penahi
- Hallvard Pentzen
- Marit Anne Pentzen
- Anne Karin Persen
- Johan Persen
- Radoslaw Jacek Peryga
- Grete Petersen
- Oliver Matheo Petersen
- Fredrik Jerry Petersson
- Kornelijus Petrauskas
- Raimondas Petrauskas
- Jurijs Petrenko
- Grethe Petrose
- Gintautas Petrosius
- Amund Pettersen
- Aud Ellinor Pettersen
- Bjørg Pettersen
- Gjertrud Marie Pettersen
- Inger Pettersen