Family name 미옥 (미옥 
, Miok 
, Mi-Ok 
) , all over the world, is a rare surname. The surname 미옥 is characteristic of Serbia, where it is quite a rare surname, Austria, where it is a rare surname, and Argentina. In absolute terms, the name is most common in Serbia, Indonesia, and Argentina. Much more prevalently, 미옥 is the forename as well as the last name.