Cognomen Dianik (Dianik 
) , around the globe, is a very rare last name. The last name Dianik is habitual in Venezuela, where it is a very rare surname, Indonesia, and Malaysia, where it is an extremely rare surname. Not in comparison with a country's population, the name is most common in Indonesia, Venezuela, and Mexico. Likewise, Dianik is the forename as well as the last name.