Finn person fra Klemetsrud
- Vidar Kåre Johnsen
- Birgitte Espolin Johnson
- Ulle Nævdal Johnson
- Dawid Jopek
- Jimi Josef
- Jugaru Ion
- Jurgita Liaukonyte
- Juste Toliusyte
- Johnny Jørgensen
- Jørn Jørgensen
- Mette Jørgensen
- z k
- Anna Barbara Kaczmarczyk
- Daniel Kadar
- Adem Adem Kaleev
- Sverre Kallevik
- Um Kalsoom
- Sofoklis Kalykakis
- Audun Jess Kamperud
- Jeyanathan Kanapathipillai
- Navaratnan Kanapathipillai
- Abbas Kanaan
- Hadi Kanaan
- Hussain Karamat
- Masoumeh Karegaretizhoush
- Espen Karlsen
- Tom-Andre Karlsen
- Ole Christian Karlstad
- Irene Bjørnstad Karstad
- Aivar Karu
- Suhak Karwani
- Abdul Rauf Kasana
- Harwinder Kaur
- Jaslin Kaur
- Navdeep Kaur
- Kausar Kausar
- Manoj Kumar Kaushal
- Kathryn Anne Kavli
- Krystian Adrian Kawecki
- Antem Kazo
- Minire Kerimi
- Adam Khan
- Ali Ayaz Zafar Khan
- Anwar Asim Khan
- Bahadar Khan
- Issa Khan
- Junaid Umar Khan
- Khaled Khan
- Mohammad Hashmatullah Khan
- Muhammed Salim Khan
- Parsa Khan
- Raheen Raza Khan
- Salar Bahadar Khan
- Sehrish Salim Khan
- Usman Ali Khan
- Yasir Khan
- Mubeen Ashraf Khilji
- Bente Hanne Kibuuka
- Heidi Merethe Biseth Kind
- Christine Kiran Kaushal
- Tamara Kisel
- Gjermund Karl Kjerstad
- Gøril Margrethe Kjerstad
- Knut Bjarne Kjøde
- Rigmor Synnøve Østberg Kjøde
- Glenn Klemetsen
- Lisbeth Klemetsen
- Marius Klemetsen
- Oline Klemetsen
- Steinar Klepp
- Heddy Dåreth Kleve
- Kjersti Pedersen Kleve
- Tore Jens Kleve
- Tomas Ryden Klingenberg
- Harald Broder Knudtzon
- Maria Knudtzon
- Madiou Konate
- Ewa Kondratowicz
- Marek Dawid Kondratowicz
- Piotr Kondratowicz
- Raine Tapio Korpela
- Ann Kristin Barbo Korsan
- Jim Herolf Korsan
- Linn Barbo Korsan
- Signe Korsbø
- Ragnar Egil Korsgaard
- Unni Korsgaard
- Marte Prebensen Korsnes
- Lajos Kosa
- Korab Krasniqi
- Anna Kravchenko
- Gunnhild Kravdal
- Øystein Kravdal
- Kenneth Kristiansen
- Marcus Kristiansen
- Wenche Irene Kristiansen
- Ylva Kristiansen
- Yvonne Kristiansen
- Helle Kristoffersen