Magnús Jónsson (disambiguation)
Magnús Jónsson, Icelandic official and poet.
Magnus Jonsson or Magnús Jónsson may also refer to:
- Magnús Jónsson (actor), Icelandic actor, in The Viking Sagas
- Magnus Jonsson (biathlete), Swedish biathlete
- Magnús Jónsson, Earl of Orkney c. 1300–1321
- Magnús Jónsson (law professor), Icelandic law professor and minister of finance
- Magnús Jónsson (Minister for Employment), Icelandic politician and Minister for Employment
- Magnús Jónsson (Minister of Finance), Icelandic politician and minister of finance
- Megas, Icelandic rock and roll singer and songwriter