Finn person fra Fornebu
- Eirik Olavsen
- Roar Olbergsveen
- Andre Narve Oldebråten
- Ville Olkkonen
- Halvard Ollai
- Anders Wilhelm Amundsen Olsen
- Ann Marie Tabelon Olsen
- Elisabeth Olsen
- Ellen Olsen
- Geir Arne Olsen
- Hege Kristin Olsen
- Jørn Grønli Olsen
- Ketil Olsen
- Mia Husby Olsen
- Milomirka Draskic Olsen
- Per Brockstedt Olsen
- Sverre Bråten Olsen
- Øistein Burøy Olsen
- Øystein Arne Olsen
- Petter Olstad
- Trude Oma
- Ayanle Ibrahim Omar
- Anne Gry Omholt
- Knut Erik Omholt
- John Arne Ommundsen
- Morten Samson Onarheim
- Stein Ole Onsøyen
- Kjell Petter Opheim
- Geir Arild Opsahl
- Magne Orderløkken
- Ruben Artuch Ordobas
- Jan Tore Oredsson
- Monica Oredsson
- Monica Oredsson
- Anna Sofie Orekhova
- Johan Orlin
- Margrete Ormåsen
- Abnery Ortiz
- Maria Ortlund
- Marie Oseid
- Roald Osmundsen
- Toril Joy Osther
- Ida Fagerli Osvoll
- Eli Ottesen
- Maj Iren Ottesen
- Fredrik Ottosson
- Claus Tore Ous
- Nadiia Ovchynnikova
- Magnus Skullerud Ove
- Elisabeth Overaa
- Petter Overaa
- Knut Morten Ovesen
- Arvid Padøy
- Yasaman Pakdaman
- Diba Pakzamir
- Jakub Palenik
- Christian Paludan-Hope
- Christine Paludan-Hope
- Konstantin Pandakov
- Bojan Panovic
- Keunsoo park
- Keunsoo Park
- Magnus Parmann
- Davide Parrella
- Yago Martinez Parrondo
- Alexandros Patsanis
- Magnar Paulsen
- Monica Paulsen
- Per Ove Paulsen
- Therese Paulsen
- Marius Paulus
- Marius Paulus
- Jairo Rua Pazos
- Anne Hedvik Pedersen
- Annelise Finstad Pedersen
- Christine Storhaug Pedersen
- Eli Karoline Pedersen
- Geir Pedersen
- Harald Pedersen
- Harald Pedersen
- Ingrid Pauline Pedersen
- May Bjørndalseter Pedersen
- Mogens Pedersen
- Trude Berg Pedersen
- Øyvind Pedersen
- Lene Pellerud
- Goncalo Amorim Ribeiro Gomes Pereira
- Mario Emerciano Pereira
- Aleksandar Perisic
- Runar Frimanslund Persen
- Mariusz Perzyna
- Sina Petersen
- Tucker Tyson Peterson
- Carl Henrik Petersson
- Felix Sundem Petersson
- Jozef Petho
- Alexandar Nikolov Petrov
- Petar Yuliyanov Petrov
- Anelia Evgenieva Petrova