Where does “Covăcescu” come from?

Covăcescu (Romanian) comes from Romanian covaci, from Church Slavonic ковачь, from Proto-Slavic kovačь, from Proto-Slavic kovàti, from Proto-Indo-European kewh₂- — to hit, to strike; to forge.

Ancestry of “Covăcescu”, step by step

Step	Language	Word	Meaning
1	Romanian	covaci	blacksmith
2	Church Slavonic	ковачь	—
3	Proto-Slavic	kovačь	—
4	Proto-Slavic	kovàti	to forge
5	Proto-Indo-European	kewh₂-	to hit, to strike; to forge

Every word from Proto-Indo-European kewh₂- →Every word from Proto-Slavic kovàti →Every word from Proto-Slavic kovačь →