Where does “Andriucă” come from?

Andriucă (Romanian) comes from Romanian Andrei, from Russian Андре́й, from Ancient Greek Ἀνδρέας, from Ancient Greek ἀνήρ, from Proto-Hellenic *anḗr — man.

Ancestry of “Andriucă”, step by step

Step	Language	Word	Meaning
1	Romanian	Andrei	Andrew
2	Russian	Андре́й	—
3	Ancient Greek	Ἀνδρέας	—
4	Ancient Greek	ἀνήρ	man; husband; human being, as opposed to a god
5	Proto-Hellenic	*anḗr	man

Every word from Proto-Hellenic *anḗr →Every word from Ancient Greek ἀνήρ →Every word from Ancient Greek Ἀνδρέας →