Finn person fra Nøtterøy
- Roger Oscarsen
- Otens Evans Oseki
- Halstein Oskarsen
- Hassen Ibrahim Osman
- Nazhat Amir Osman
- Orhan Ahmed Osman
- Kristin Osvoll
- Hussein Al-Youssef Othman
- Mahmoud Mohammed Othman
- Laila Ottem
- Carl Christian Otterbech
- Per Otterbech
- Rune Otterbeck
- Bjørnar Otterdal Møller
- Rebecca Padrones Otterstad
- Anette Ottesen
- Camilla Elise Ottesen
- Geir Ottesen
- Heidi Ottesen
- Astrid Ottestad
- Hedda Ottestad
- Hedda Ottestad
- Karin Ottestad
- Ole Henrik Ottestad
- Trond Johansen Ottestad
- Øivind Ottestad
- Ludvig Ottestad Beckmann
- Sven Rune Ottmann Kristoffersen
- Dominik Otto
- Tine Tollan Overton
- Filip Matias Ovesen
- Martine Ovlien Engen
- Geir Palm
- Anne Gro Vigeland Pande
- Karoline Pande Andersen
- Henris Panumariovas
- Sergejus Panumariovas
- Vitalija Panumarioviene
- Inge Arno Panzer
- Valentin Paraschiv
- Henrik Parelius Holum
- David Nicholas Parkes
- Thomas Kaspar Parmer
- Daniel Parnas
- Harald Parnas
- Javed Patrick
- Ndabarishe Patrick
- Tone Jacobsen Patrick
- Lukas Paulikas
- Mette Paulin-Poulsen
- Børge Paulsberg
- christian paulsen
- Else Margrethe Paulsen
- Henrik Paulsen
- Kay Paulsen
- Lene Paulsen
- Maiken Bergheim Paulsen
- Margrethe Lian Paulsen
- Oda Paulsen
- Odd Paulsen
- Reidar Dreyer Paulsen
- Rune Paulsen
- Sigmund Paulsen
- Sonja Paulsen
- Sverre Martin Paulsen
- Vicky Paulsen
- Wenche Marie Wahl Paulsen
- Øystein Paulsrud
- Benjamin Paus
- Ingrid Paust-Andersen
- Mich Pawel
- Anne-Marie Pedersen
- Berit Pedersen
- Bjørn Pedersen
- Christian Pedersen
- Dan Remy Pedersen
- Erik Pedersen
- Harry Vidar Pedersen
- Heidi Pedersen
- Henning Andreas Pedersen
- Haakon Pedersen
- John Erik Pedersen
- Jon-Kristian Pedersen
- Kari Ann Pedersen
- Linda Merethe Olsen Pedersen
- Marit Gunnerød Pedersen
- Marit Sofie Steen Pedersen
- Marius Pedersen
- Merete Pedersen
- Mikael Pedersen
- Stian Sem Pedersen
- Susann Pedersen
- Søren Pedersen
- Terje Pedersen
- Tobias Pedersen
- Tor Pedersen
- Torill Ingebrigtsen Pedersen
- Kari Peersen
- Karsten Pehrsen