Where does “Ivarsson” come from?

Ivarsson (Swedish) comes from Icelandic Ívar, from Old Norse Ívarr, from Proto-Norse *ᛁᚹᚨᚺᚨᚱᛃᚨᛉ, 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 “Ivarsson”, step by step

Ivarsson traces back through two separate lines of ancestry.

via Icelandic Ívar

StepLanguageWordMeaning
1IcelandicÍvar
2Old NorseÍvarr
3Proto-Norse*ᛁᚹᚨᚺᚨᚱᛃᚨᛉ
4Proto-Germanicharjazarmy; army leader; commander; warrior
5Proto-Indo-Europeankóryoswar; troops; army; war, troops
6Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
7Proto-Indo-Europeankr̥-to turn, to bend
8Proto-Indo-Europeanker-army

via Swedish Ivars

StepLanguageWordMeaning
1SwedishIvars
2Swedishsonson; someone's male child
3Old Swedishsonson
4Old Norsesonrson
5Proto-Germanicsunuzson
6Proto-Indo-European*suhnús
Every word from Proto-Indo-European ker-