Where does “Markus” come from?

Markus comes from Latin Marcus, a name of uncertain origin possibly connected to Proto-Indo-European -kos and Proto-Italic Māwortis.

Ancestry of “Markus”, step by step

StepLanguageWordMeaning
1EnglishMarcus—
2LatinMārcus—
3LatinMartīnus—
4Latin-īnusof or pertaining to; -ine
5Proto-Italic-īnosof/belonging to
6Proto-Indo-European-iHnosCreates adjectives of materials
7Proto-Indo-European-no-adjectival suffix
Every word from Proto-Indo-European -no- →