Family name Sofiana (Sofiana 
) , in the entire world, is a common last name. The family name Sofiana is habitual in South-eastern Asia, particularly Indonesia, where it is quite a rare surname, Malaysia, where it is a rare surname, and Singapore. Not in comparison with a country's population, it is the most numerous in Indonesia, Malaysia, and Romania. Also, Sofiana is the forename as well as the last name.