Where does “Φαυστος” come from?

Φαυστος (Koine Greek) comes from Latin Faustus, from Latin faustus, from Latin favestus, from Latin faveo, from Proto-Italic fāwēō, from Proto-Indo-European bʰeh₂-, from Proto-Indo-European bʰeh₂-s-ri-.

Ancestry of “Φαυστος”, step by step

StepLanguageWordMeaning
1LatinFaustusfavorable, fortunate, auspicious, prosperous, lucky
2Latinfaustusfavorable, fortunate, auspicious, prosperous,...
3Latinfavestus
4LatinfaveoI favour; I support, encourage, indulge
5Proto-Italicfāwēō
6Proto-Indo-Europeanbʰeh₂-to shine, glow light; to speak, say
7Proto-Indo-Europeanbʰeh₂-s-ri-

Words derived from “Φαυστος

Every word from Proto-Indo-European bʰeh₂-s-ri-Every word from Proto-Indo-European bʰeh₂-Every word from Proto-Italic fāwēō