Where does “Akhilleusz” come from?

Akhilleusz (Hungarian) comes from Ancient Greek Ἀχιλλεύς.

Ancestry of “Akhilleusz”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	Ἀχιλλεύς	—

Akhilleusz — Etymology, Origin & Word History | Etymology Explorer