Where does “andreottiano” come from?

andreottiano (Italian) comes from Italian Andreotti, from Italian Andrea, from Latin Andreās, from Ancient Greek Ἀνδρέας, from Ancient Greek ἀνήρ, from Proto-Hellenic *anḗr — man.

andreottiano (Italian): of Giulio Andreotti

Definitions

of Giulio Andreotti

Ancestry of “andreottiano”, step by step

Step	Language	Word	Meaning
1	Italian	Andreotti	—
2	Italian	Andrea	Andrew
3	Latin	Andreās	Andrew biblical figure
4	Ancient Greek	Ἀνδρέας	—
5	Ancient Greek	ἀνήρ	man; husband; human being, as opposed to a god
6	Proto-Hellenic	*anḗr	man

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