Where does “Αντώνιος” come from?

Αντώνιος (Greek) comes from Koine Greek Ᾰ̓ντώνῐος, from Latin antonius, from Ancient Greek Ἄντων.

Ancestry of “Αντώνιος”, step by step

StepLanguageWordMeaning
1Koine GreekᾸ̓ντώνῐος—
2LatinantoniusThe name of a Roman gens, a "family name"
3Ancient GreekἌντων—
Every word from Ancient Greek Ἄντων →Every word from Latin antonius →Every word from Koine Greek Ᾰ̓ντώνῐος →