Where does “Klostermann” come from?

Klostermann (German) comes from German klōster, from Old High German klōstar, from Vulgar Latin clostrum, from Latin claustrum, from Latin claudere, from Latin claudo, from Proto-Italic klaudō — close.

Ancestry of “Klostermann”, step by step

Klostermann traces back through two separate lines of ancestry.

via German klōster

StepLanguageWordMeaning
1Germanklōsterconvent, monastery, cloister
2Old High Germanklōstar
3Vulgar Latinclostrumnominative neuter singular of clōstra; accusative...
4Latinclaustruma bar, band, bolt; gate, door, bulwark; enclosure
5Latinclauderepresent active infinitive of claudō;...
6LatinclaudoI shut, close, lock; I imprison, confine; I...
7Proto-Italicklaudōclose

via German mann

StepLanguageWordMeaning
1Germanmannman, male human being
2Middle High Germanmanman
3Old High Germanmanman
4Proto-Germanic*mann-
5Proto-Indo-Europeanmen-to think, mind; spiritual activity; to stay,...
Every word from Proto-Italic klaudōEvery word from Latin claudoEvery word from Latin claudere