Einarsson
Einarsson is an Icelandic surname, meaning son of Einar' an Old Norse name meaning 'one warrior'. In Icelandic names, the name is not strictly a surname, but a patronymic. Notable people with the name include:
- Björn Einarsson, Swedish bandy player
- Gísli S. Einarsson, Icelandic politician
- Gissur Einarsson, Icelandic Protestant clergyman; first Lutheran bishop in Iceland
- Guðbrandur Einarsson, Icelandic politician
- Gylfi Einarsson, Icelandic professional football player
- Magnús Einarsson, Icelandic Roman Catholic clergyman; Bishop of Skálholt 1134–48
- Mats Einarsson, Swedish politician; member of the Riksdag 1998–2006
- Per Einarsson, Swedish bandy player
- Sveinn Einarsson, Icelandic theater director
- Thorfinn Turf-Einarsson, [Earl of Orkney], Earl of Orkney
- Ulf Einarsson, Swedish bandy player
- Vilhjálmur Einarsson, Icelandic Olympic athlete