Where does “Kovar” come from?

Kovar (English) comes from Czech Kovář, from Old Czech kovář.

Ancestry of “Kovar”, step by step

Kovar traces back through two separate lines of ancestry.

via Czech Kovář

StepLanguageWordMeaning
1CzechKovářsmith
2Old Czechkovář—

via Slovak Kovár

StepLanguageWordMeaning
1SlovakKovár—
Every word from Old Czech kovář →Every word from Czech Kovář →
Kovar — Etymology, Origin & Word History | Etymology Explorer