Where does “Ophelia” come from?

Ophelia derives from Italian Ofelia, from Ancient Greek ὠφέλειᾰ, whose original meaning remains uncertain.

Ancestry of “Ophelia”, step by step

Step	Language	Word	Meaning
1	Italian	Ofelia	—
2	Ancient Greek	ὠφέλειᾰ	help”, “aid”, “succour; help, aid, succour

Ophelia — Etymology, Origin & Word History | Etymology Explorer