what is the origin of the name dimitri
Dmitry Dmitry (Russian: Дми́трий); Church Slavic form: Dimitry or Dimitri (Дими́трий); ancient Russian forms: D'mitr(iy) or Dmitr (Дьмитр(ии) or Дъмитръ) is a male given name, the Russian version of Greek Demetrios (Δημήτριος Dēmētrios [ðiˈmitrios]). The meaning of the name is a "devoted to," "dedicated to, or "follower of Demeter" (Δημήτηρ Dēmētēr), "mother-earth", the Greek goddess of agriculture.
Polish name Since the High Middle Ages, Polish-sounding surnames ending with the masculine -ski suffix, including -cki and -dzki, and the corresponding feminine suffix -ska/-cka/-dzka were associated with the nobility (Polish szlachta), which alone, in the early years, had such suffix distinctions.[1] They are widely popular today.