Where does “彼得羅維奇” come from?

彼得羅維奇 (Chinese) comes from Russian Петрович, from Russian -о́вич, from Ukrainian -ов, from Russian -о́в, from Old East Slavic -овъ, from Proto-Slavic -ovъ — of, belonging to.

Ancestry of “彼得羅維奇”, step by step

StepLanguageWordMeaning
1RussianПетрович—
2Russian-о́вичA masculine patronymic suffix added to a given name ending in a hard (unpalatalized) consonant: son of
3Ukrainian-ов—
4Russian-о́вGenitive plural desinence of most hard-stem masculine nouns
5Old East Slavic-овъ—
6Proto-Slavic-ovъof, belonging to
Every word from Proto-Slavic -ovъ →Every word from Russian -о́в →Every word from Russian -о́вич →