Cognomen Vinitskii (Виницкий 
, Vinitskii , Винитский ) , throughout the world, is quite a rare surname. The family name Vinitskii is habitual in Belarus, where it is quite a rare surname, Russia, where it is a rare surname, and Kyrgyzstan. Not in comparison with a country's population, the name is most common in Russia, Belarus, and Kazakhstan. Much less frequently, Vinitskii is the forename as well as the last name.