Where does “Băicoianu” come from?

Băicoianu (Romanian) comes from Romanian Băicoi, from Romanian -oi, from Latin -oneus.

Ancestry of “Băicoianu”, step by step

StepLanguageWordMeaning
1RomanianBăicoi—
2Romanian-oiaugmentative suffix, used to indicate a larger...
3Latin-oneus—
Every word from Latin -oneus →Every word from Romanian -oi →Every word from Romanian Băicoi →
Băicoianu — Etymology, Origin & Word History | Etymology Explorer