Where does “Einarsson” come from?

Einarsson (Icelandic) comes from Icelandic Einar, from Old Norse Einarr, from Proto-Germanic harjaz, from Proto-Indo-European kóryos, from Proto-Indo-European ḱer-, from Proto-Indo-European kr̥-, from Proto-Indo-European ker- — army.

Ancestry of “Einarsson”, step by step

StepLanguageWordMeaning
1IcelandicEinar
2Old NorseEinarr
3Proto-Germanicharjazarmy; army leader; commander; warrior
4Proto-Indo-Europeankóryoswar; troops; army; war, troops
5Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
6Proto-Indo-Europeankr̥-to turn, to bend
7Proto-Indo-Europeanker-army
Every word from Proto-Indo-European ker-Every word from Proto-Indo-European kr̥-Every word from Proto-Indo-European ḱer-