Alexandre Okinczyc (Belarusian: Аляксандар Акінчыц, Aliaksandr Akinchyts, 1839–1886) was a Polish and French 19th century physician and memoirist of Belarusian ethnicity. He was sent to Siberia by Tsar Alexander II's troops after participating in the January Uprising in Belarus, Poland and Lithuania. From there he succeeded in escaping to the West together with Zygmunt Mineyko and other prisoners. He re-established himself in France and became a doctor.