Finn person fra Gamlebyen
- Marius Riise Josdal
- Jon Erik Josephsen
- Amalie Josten
- Inho Ju
- Njål Justus Juel Brauer
- Linus Tobias Juell
- Michelle Juler
- Reginaldo Silva Moura Junior
- Norbert Junka
- Khalamkhas Junyekyei
- Karol Krystian Jurenczyk
- Pravee Jusa
- Ggg Just
- Adele Helene Jutulstad
- Adele Hélène Ninauve Jutulstad
- Mats Alexander Jüni
- Frida Maria Jämtenstål
- Elin Jødahl
- Simen Krokstad Jønsberg
- Ingrid Søes Midtgaard Jønsson
- Eirik Langås Jørgensen
- Henrik Berger Jørgensen
- Jan Jørgensen
- Kurt Jørgensen
- Lars Erik Jørgensen
- Marianne Jørstad Jørgensen
- Monica Jørgensen
- Nikolai Jørgensen
- Torgeir Dahl Jørgensen
- Andrine Jørstad
- Hans-Jørgen Jøssund
- Johan Henrik Jögård
- Caydarus Jaamac
- Mahmod Abdalrawf Jaaror
- Artur Tadeusz Kacperczyk
- Md Abdul Kadir
- Melodie Julietta Nada Gilda Mimie Kaikoni
- Mubashira Kalathingal
- Berna Akinci Kalayci
- Rukiye Kalayci
- Almagul Kalelova
- Ahmed Abdi Kalid
- Anthony Asimenye Kalinde
- Nora Kallager
- Cecilie Kalleberg-Nielsen
- Vishal Kalsi
- Eirik Berge Kalsaas
- Vanessa Kamara
- Mariusz Kaminski
- Styrk Hundseid Kamsvåg
- Gojko Kandic
- Bent Erland Engeli Kanestrøm
- Bonggeum Kang
- Ajinthan Kanthasamy
- Elena Kapustkina
- Armin Karadzic
- Abdullah Karagøz
- Eli Margrete Nielsen Karagøz
- Suleyman Karagøz
- Hanan Karama
- Anders Kardash
- Aziz Kargar
- Soudabeh Karimi
- Thea Kristine Karinen
- Helen Karlberg
- Heidi Karlberg Johannessen
- Jorg Karlgård
- Siman Karlos
- Aina Kjernli Karlsen
- Alina Karlsen
- Fredrik Karlsen
- Jens Remi Karlsen
- Lars Petter Karlsen
- Marte Karlsen
- Oskar Karlsen
- Peder Songedal Karlsen
- Ragnhild Semonie Karlsen
- Ronny Karlsen
- Sara Karlsen
- Sofie Karlsen
- Steinar Trygve Liljedahl Karlsen
- Tanja Susanne Karlsen
- Thale Schønfeldt Karlsen
- Thomas Eugen Karlsen
- Tor Kristian Karlsen
- Kristian Karlsrud
- Emma Holme Karlsson
- Kent Robert Karlsson
- Helle Karlstad
- Ilkka Karlsten
- Ilkka Aulis Karlsten
- Abdul Karu
- Afshin Karvandi
- Gabriella Kasa
- Chisola Kasaka
- Adrian Kaspersen
- Synne Kaspersen
- Elli Elikplim Kassah
- Daniel Andree Kastel