Cognomen Mikosh (Микош 
, Mikosh 
) , all over the world, is a rare surname. The family name Mikosh is habitual in Hong Kong, where it is a rare surname, Bulgaria, and Kazakhstan, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Hong Kong, the United States, and Bulgaria. Much less frequently, Mikosh is the forename as well as the last name.