Cognomen Mihen (Mihen 
) , in the world, is a rare surname. The surname Mihen is characteristic of Japan, where it is a rare surname, Malaysia, where it is a very rare surname, and the United States, where it is an extremely rare surname. Measured by absolute frequency, this name is the most popular in Japan, Malaysia, and India. Much less frequently, Mihen is the forename as well as the last name.