Cognomen Iovina (Iovina 
, Иовина 
) , in the world, is a rare surname. The last name Iovina is habitual in Belarus, where it is a rare surname, Russia, where it is a very rare surname, and Kyrgyzstan. Not in comparison with a country's population, it is commonest in Russia, Belarus, and Spain. Very seldom, Iovina is the forename as well as the last name.