Where does “Ceaușoglu” come from?

Ceaușoglu (Romanian) comes from Turkish Çavuşoğlu, from Turkish çavuş, from Ottoman Turkish چاوش, from Common Turkic čabïš.

Ancestry of “Ceaușoglu”, step by step

StepLanguageWordMeaning
1TurkishÇavuşoğlu—
2Turkishçavuşsergeant; noncommissioned officer
3Ottoman Turkishچاوشbeadle, apparitor, usher, pursuivant, messenger,...
4Common Turkicčabïš—
Every word from Common Turkic čabïš →Every word from Ottoman Turkish چاوش →Every word from Turkish çavuş →