Finn person fra Mosjøen
- Sveinung Arne Olderskog
- Teodor Hansen Olderskog
- Turid Olderskog
- Martti Antero Olkinuora
- Sven Gunnar Olofsson
- Alf Kyrre Olsen
- Andreas Rindahl Olsen
- Anita Irene Olsen
- Annlaug Olsen
- Arnfinn Olsen
- Arnt Øyvind Olsen
- Asle Olsen
- Asle Olsen
- Astrid Rindahl Olsen
- Aud Karin Olsen
- Bente Olsen
- Bjarne Jørgen Myhre Olsen
- Bjørg Emilie Olsen
- Bjørn Olsen
- Brit Helene Olsen
- Børre Ole Olsen
- Cecilie Fossmo Olsen
- Edd Rune Olsen
- Elin Anita Estensen Olsen
- Elise Johanne Olsen
- Emilie Forsback Olsen
- Erling Olsen
- Espen Olsen
- Eva Marie Olsen
- Geir Olsen
- Geir Arne Olsen
- Grete Marie Olsen
- Gunn Karin Olsen
- Harriet Olsen
- Helen Olsen
- Hugo Olsen
- Inge Kristian Olsen
- Ingrid Olsen
- Ingvild Olsen
- Joacim Leander Olsen
- Johanne Olsen
- Johannes Olsen
- John Olsen
- John Normann Olsen
- Julie Camilla Olsen
- Julie Mari Olsen
- Jørgen Wågan Olsen
- Jørn Ole Olsen
- Kari Marianne Olsen
- Kennet Ivar Olsen
- Kine-Lise Hasvåg Olsen
- Kirsten Øien Olsen
- Kirsten Olsen
- Kirsti Olsen
- Kirstin Karin Olsen
- Kjell Olsen
- Kjellaug Ellinor Olsen
- Kjell Ivar Olsen
- Kristian Andreas Olsen
- Lars Roger Olsen
- Laura Pauline Olsen
- Linda Olsen
- Line Mari Skarsbø Olsen
- Mai Tove Olsen
- Malin Linnea Olsen
- Marianne Olsen
- Marie Johanne Olsen
- Markus Olsen
- Mary Hennie Olsen
- Monica Olsen
- Morten Olsen
- Morten Olsen
- Nina Olsen
- Odd Ronald Olsen
- Oddrun Olsen
- Ove Magnus Olsen
- Ragnar Emil Olsen
- Randi Jørstad Olsen
- Reidun Olsen
- Reinert Olsen
- Rigmor Hamarheim Olsen
- Rita Daleng Olsen
- Roger Olsen
- Rudolf Trygve Olsen
- Silje Herring Olsen
- Sissel Helene Olsen
- Snorre Olsen
- Sondre Tobias Olsen
- Sonja Edith Skarsbø Olsen
- Sonja Edith Skarsbø Olsen
- Sten Robert Olsen
- Svein Olsen
- Svenn Olsen
- Tobias Olsen
- Tom Olsen
- Tommy Andre Olsen
- Torhild Kristine Dahle Olsen
- Torill Inger Olsen
- Torleif Olsen