Where does “Eurialo” come from?

Eurialo (Italian) comes from Ancient Greek Εὐρύαλος, from Ancient Greek εὐρύς, from Proto-Hellenic *eurús.

Ancestry of “Eurialo”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	Εὐρύαλος	—
2	Ancient Greek	εὐρύς	wide, broad, spacious, especially of heaven,...
3	Proto-Hellenic	*eurús	—

Eurialo — Etymology, Origin & Word History | Etymology Explorer