Finn person fra Gamle Fredrikstad
- Fartun Ahmed Omar
- Frøydis Dattner Omberg
- Ingebjørg Omberg
- Nicolai Omberg
- Per Henning Omberg
- Jonas Omberg Bråten
- Arild Opsahl
- Liv Berit Opsahl
- Åge Sten Opsahl
- Feliks Viktorovych Orlovskyi
- Kari Kristin Orme
- Vegar Ormaasen
- Thomas Orre
- Asma Osman M Z Osman
- Imad Ibrahim Osman
- Adrijana Osmancevic
- Amir Osmancevic
- Lana Osmancevic
- Monica Ostad
- Geir Otto Osvik
- Otto Paul Osvik
- Reidun Aud Osvold
- Harry Oterholm
- Harry Oterholm
- Ruth Oterholm
- Kristin Otnem
- Henrik Otnes
- Natalia Otterman
- Harald Ottesen
- Anita Ottosen
- Birthe Marie Ottosen
- Otto Harry Ottosen
- Rune Kornelius Ottosen
- Thore Arnfinn Ottosen
- Anders Stokkan Overskott
- Anette Overskott
- Julie Overaa
- Elias Johan Ovesen
- D P
- Andrea Sofie Pahr-Iversen
- Kasper Marin Pahr-Iversen
- Sigurbjørg Palsdottir
- Nipon Pangjang
- Srinuan Panya
- Nathalie Papp
- Sara Park Johansen
- Sonja Muriel Parris
- Richa Parsai
- Georgi Parvanov
- Camilla Paulsen
- Else Paulsen
- Grete Paulsen
- Karl Fredrik Paulsen
- Paul Ole Paulsen
- Rune Paulsen
- Solbjørg Paulsen
- Steinar Paulsen
- Thomas Paulsen
- Thomas Paulsen
- Tom Arild Paulsen
- Toril Paulsen
- Øystein Ulfeng Paulsen
- Vladimir Paunovic
- Krunoslav Pavlic
- Malwina Malgorzata Pawlak
- Svetlana Paygildina
- Alice Pedersen
- Anders Mathisen Pedersen
- Anders Kristian Hvidegaard Pedersen
- Anne Elisabeth Pedersen
- Anne Lise Pedersen
- Atle Lønne Pedersen
- Berit Pedersen
- Cato René Pedersen
- Dag Pedersen
- Dag Pedersen
- Daniel Andre Dela Cruz Pedersen
- Emma Lynn Lockhart Pedersen
- Eva Skjønhaug Pedersen
- Finn Sigurd Pedersen
- Frode Aleksander Pedersen
- Geir Ove Pedersen
- Glenn Freddy Pedersen
- Hanne Pedersen
- Hedda Novang Pedersen
- Heidi Humlekjær Pedersen
- Haakon Novang Pedersen
- Idar Normann Pedersen
- Isabelle Mathisen Pedersen
- Jan Kristian Pedersen
- Jan-Kåre Lundal Pedersen
- Joakim Tangen Pedersen
- Johnny Pedersen
- Juliet Dela Cruz Pedersen
- Kai-Erik Pedersen
- Kari Pedersen
- Kari Stenbock Pedersen
- Karoline Stjernstedt Pedersen
- Kine Synnøve Pedersen