Surname Suhun (수훈 
, Suhun 
) , in the entire world, is a rare family name. The cognomen Suhun is characteristic of Myanmar, where it is a rare surname, Kenya, and Malaysia, where it is a very rare surname. Measured by absolute frequency, it is commonest in Myanmar, Kenya, and Indonesia. More prevalently, Suhun is the forename as well as the last name.