Last name Prokofij (Прокофий 
, Прокофій 
, Prokofij 
) , all over the world, is a very rare surname. The last name Prokofij is characteristic of Bulgaria, where it is a rare surname, Kyrgyzstan, where it is a very rare surname, and Ukraine. In absolute terms, it is commonest in Eastern Europe, particularly Ukraine, Poland, and Bulgaria. More prevalently, Prokofij is the forename as well as the last name.