Finn person fra Jar
- Gro Ismar
- Romeo Iurcu
- Endre Ivarrud
- Emma Royer Ivarson
- Johan Ivarson
- Elin Iversen
- Gro Iren Iversen
- Mariann Iversen
- Sebastian Iwanowicz
- Stanislaw Waldemar Jablonski
- Anja Katrine Hval Jackson
- Andreas Svane Jacobsen
- Cecilie Børge-Ask Jacobsen
- Elias Hagen Jacobsen
- Frikk Sebastian Jacobsen
- Liv Irene Jacobsen
- Mille Therese Jacobsen
- Ole Christian Jacobsen
- Philip Jacobsen
- Tore Dahlin Jacobsen
- Lill-Ann Astrup Jahnsen
- Knut Jahr
- Marit Holst Jahr
- Erik Jakobsen
- Inger Jakobsen
- Marcus Ljungmann Jakobsen
- Marius Jakobsen
- Philip Mathias Jakobsen
- Wenche Nørholm Jakobsson
- Gediminas Jakstas
- Amir Ahmed Jama
- Maymun Ahmed Jama
- Ellen Karlsson Jansen
- Helge Marius Karlsson Jansen
- Helene Janshaug Halvorsen
- Felicia Aurora Aspenes Janson
- Theodor Alexander Aspenes Janson
- Christian Janss
- Per Øistein Jansson
- Melvie Alampayan Jaum
- Fridtjof Arne Jebsen
- Jan Peter Jebsen
- Line Beate Bøhler Jebsen
- Mark Douglas Jeffreys
- Mads Jendal
- Adrian Lalayan Jensen
- Anne Ihlen Jensen
- Dagfinn Magne Jensen
- Grete Sletten Jensen
- Hans Christian Jensen
- Håkon Jensen
- Ida Jensen
- Jan Tore Jensen
- Karin Elisabeth Jensen
- Lise Mette Jensen
- Reidar Jensen
- Casper Stange Jenssen
- Inger Mari Jenssen
- Marianne Andrea Stange Jenssen
- Petter Jenssen
- Øystein Wilhelm Jenssen
- Hilmar Jentoft
- Ingunn Musum Jermstad
- Bernt Gudbrand Jessen
- Marte Aasmundtveit Jessen
- Tove Aasmundtveit Jessen
- Maite Jesus
- Andrzej Jezior
- Su Ji
- Fredrik Johannesen
- Birte Johannessen
- Elisabeth Johannessen
- Eva Johannessen
- Kjetil Søderstrøm Johannessen
- Lill Astrid Johannessen
- Liv Kaasa Johannessen
- Tor Johannessen
- Claus Johannsen
- Jan Johannsen
- Mie Løfqvist Johannsen
- Nikolai Løfqvist Johannsen
- Ole Hartvig Nissen Johannson
- Anne Kvam Johansen
- Berit Hagen Johansen
- Erik Johansen
- Erik Kvam Johansen
- Espen Johansen
- Gunnar Johansen
- Hanne Stine Johansen
- Ingjerd Johansen
- Jan-Christian Johansen
- Jan-Petter Johansen
- Julie Marie Kvam Johansen
- Karin Johansen
- Kjell Erik Johansen
- Marit Helene Fürstenau Johansen
- Markus Kirknes Johansen
- Mathilde Lossius Johansen
- Ola Buer Johansen