Where does “Robert” come from?

Robert (Swedish) comes from Latin Robertus, from Frankish Hrodebert, from Proto-Germanic Hrōþiberhtaz, from Proto-Germanic berhtaz, from Proto-Germanic hrabnaz, from Proto-Indo-European ḱorh₂-, from Proto-Indo-European ḱer-, from Proto-Indo-European kr̥- — army.

Ancestry of “Robert”, step by step

Robert traces back through two separate lines of ancestry.

via Latin Robertus

StepLanguageWordMeaning
1LatinRobertus—
2FrankishHrodebert—
3Proto-GermanicHrōþiberhtazshining glory
4Proto-Germanicberhtazbright, shining
5Proto-Germanichrabnazraven
6Proto-Indo-Europeanḱorh₂-—
7Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
8Proto-Indo-Europeankr̥-to turn, to bend
9Proto-Indo-Europeanker-army

via English robert

StepLanguageWordMeaning
1Englishrobert—
2Anglo-NormanRobert—

Words derived from “Robert”

Every word from Proto-Indo-European ker- →Every word from Proto-Indo-European kr̥- →Every word from Proto-Indo-European ḱer- →