Where does “Frățiloiu” come from?

Frățiloiu (Romanian) comes from Romanian Frățilă, from Romanian frate, from Latin frater, from Proto-Italic frātēr, from Proto-Indo-European bʰréh₂tēr — brother.

Ancestry of “Frățiloiu”, step by step

StepLanguageWordMeaning
1RomanianFrățilă—
2Romanianfratebrother
3Latinfraterbrother; friend, lover; sibling
4Proto-Italicfrātērbrother
5Proto-Indo-Europeanbʰréh₂tērbrother
Every word from Proto-Indo-European bʰréh₂tēr →Every word from Proto-Italic frātēr →Every word from Latin frater →