Where does “Dumitrescu” come from?
Dumitrescu (Romanian) comes from Romanian Dumitru, from Old Church Slavonic Дьмитръ, from Ancient Greek Δημήτριος, from Ancient Greek Δημήτηρ, from Ancient Greek μήτηρ, from Proto-Hellenic mā́tēr, from Proto-Indo-European méh₂tēr — mother.
Ancestry of “Dumitrescu”, step by step