Finn person fra Oppegård
- Brit Wenche Moen
- Harald Moen
- Martin Moen
- Olea Moen
- Gunn Karin Moene
- John Thore Mogen
- Kristoffer Mogen
- Abdinasir Abdikarim Mohamed
- Abdiweli Abdikarim Mohamed
- Abdo Abdulrahman Abdo Mohamed
- Abdullahi Hassan Mohamed
- Zahra Mohammad
- Armin Mohammadi
- Rebin Mohammadi
- Amin Mohammadi
- Mahamaud Saeed Mohammed
- Paul Evald Moheim
- Szymon Mojeszczyk
- Mai Torild Moksness-Skaug
- Axel Molberg
- Irene Moldoveanu
- Camilla Sivertsen Mollatt
- Hans Jakob Sivertsen Mollatt
- Øystein Mollatt
- Espen Molstad
- Linda Molstad
- Britt Laila Molteberg
- Ada Paulsen Molven
- Koorosh Mombainipour
- Anne Margrete Monsrud
- Arne Monsrud
- Ann Karin Slettedal Mood
- Espen Slettedal Mood
- Jan Erik Mood
- Turid Mood
- Hilde Mork
- Per Mork
- Tove Morstad
- Naser Mortazavi
- Arnt Halvor Mortensen
- Tove Mortensen
- Grethe Marie Mortensen Coll
- Oskar Morvik
- John Ibitayo Mosaku
- Ingrid Skovdahl Moseng
- Odd Andreas Moseng
- Viktoriia Moskalenko
- Katrine Mossi
- Kristian Mossin
- Petro Moulla Or Mulla
- Geir Kåre Halvorsen Moum
- Novica Mrkovic
- Janusz Mrowinski
- Sohail Muhammad
- Honoratte Basemake Nabintu Nab Muhanzi
- Mahamed Muhumed
- Jani Mulla
- Nicolai Benjamin Munkvold
- Irene Murati
- Inghild Lovise Thornes Muribø
- Kristian Muribø
- Leif Oddvar Muribø
- Tomas Thornes Muribø
- Zakaria Abdirahman Musa
- Sohaib Mushtaq
- Kiran Fatima Mustafa-Sheikh
- Samir Mustedanagic
- Clarisse Muteteli
- Svein Mygland
- Tuva Bagge-Skarheim Myhr
- Bjørn Myhre
- Gunn Rike Myhre
- Kari Myhre
- Knut Myhre
- Marianne Myhre
- Per Olav Myhre
- Sissel Elisabeth Myhre
- Guro Anker Myhrene
- Sunniva Myhre Sverdrup
- Lars-Jørgen Myhrvold
- Bjarne Mykland
- Truls Myrbråten
- Katrine Øinæs Myrseth
- Andreas Myrstad
- Inger J Lorentzen Myrtun
- Kjetil Myrtun
- Ambjørg Myrvang
- Lisa Myrvang
- Alexandru-Ioan Myrvang-Steff
- Nina Cecilie Myrvang-Steff
- Berit Myrvold
- Mads Eivind Myrvoll
- Chris Mysen
- Stian Mysen
- Kjersti Mæhlum
- Kjetil Bortelid Mæland
- Merete Jørstad Mæland
- Solveig Mæland
- Britt Irene Eiken Møller