Finn person fra Romsås
- Itohan Iyonawan Aulie
- Ann Viola Iversen
- Karina Iversen
- Rigmor Hildegund Iversen
- Vilde Iversen
- Vivi Iversen
- Oleksandr Izviekov
- Jasmin Mohsen Jaber
- Ahmed Siddiqui Jabran
- Aina-Kristin Jacobsen
- Anne-Britt Jacobsen
- Claus Jacobsen
- Ingjerd Jacobsen
- Irene Jacobsen
- Joachim Helmin Jacobsen
- Nora Jacobsen
- Synnøve Jacobsen
- Thelma Castrodes Jacobsen
- Thor-Inge Jacobsen
- Tove Jacobsen
- Hamid Jaffari
- Fatiha Jahouh
- Kebba S. B. Jaiteh
- Bjørnar Jakobsen
- Bjørnar Jakobsen
- Johanne Skoe Jakobsen
- Ann Jeanita Grønnåsen Jakubecz
- Valbon Jakupi
- Anisa Jama
- Sahra Mohamed Jama
- Firanboon Jamal Hussen
- Hawo Jama Mohamud
- Sainey Jammeh
- Leon Armand Jamtli
- Aleksandra Jankoska
- Witold Robert Janowicz
- Ole Martin Jansen
- Fabio Augusto Jaquez Alcantara
- Morad Jarodi
- Buba Jatta
- Srikanth Jayarathnam
- Dariusz Jedrzejewski
- Rijad Jelovac
- Dag Jelstrup
- Bartal Jemal
- Sheik Tijan Jeng
- Einar Thore Jensen
- Eva Jensen
- Gerd Jensen
- Jonna Airin Jensen
- Kristin Jensen
- Roy Arne Jensen
- Rune Jensen
- Siv Anita Jensen
- Stein Rune Jensen
- Stig Ottar Jensen
- Thor Jensen
- Vebjørn Jernberg
- Bjørn Føyn Jespersen
- Mayurikka Jeyachandran
- Darsan Jeyaratnam
- Srikanth Jeyaratnam
- Stela Rajene Jeyaratnam
- Daniel Jeziak
- Aberash Tessema Jima
- Faisa Jimale
- Iqra Mohamed Jimale
- Maritza Jimenez
- Norman Paul Soto Jimenez
- Edmon Jimenez Bangcaya
- Erik Johannesen
- Eirik Johannessen
- R Irene T Johannessen
- Sigmund Johannessen
- Signe Johannessen
- Stanley Johannessen
- Valgerdur Maria Johannsdottir
- Ane Nordlie Johansen
- Bjørn Harry Johansen
- Eva Sonja Johansen
- Frode Viggo Risan Johansen
- Geir Johnny Johansen
- Gerd Bodil Johansen
- Hans Jørn Johansen
- Inger-Lise Johansen
- Ingjerd Ellinor Johansen
- Ingrid Soløy Johansen
- Kai Johansen
- Knut Arne Johansen
- Lovise Marie Johansen
- Marie Johansen
- Martina Herchenrøder Johansen
- Nina Johansen
- Per Øivind Johansen
- Pranee Johansen
- Rune Henning Johansen
- Sissel Helmine Johansen
- Sylvia Johansen
- Trond Johansen