Surname Dumytru (Думитру 
, Dumytru 
) , in all the world, is a very rare cognomen. The family name Dumytru is characteristic of Romania, where it is a rare surname, Kazakhstan, where it is a very rare surname, and Ukraine. Not in comparison with a country's population, the name is most common in Eastern Europe, particularly Romania, Russia, and Ukraine. Much more prevalently, Dumytru is the forename as well as the last name.