Cognomen Монаш (Monash 
, Монаш 
) , around the globe, is a rare last name. The surname Монаш is habitual in Ghana, where it is a rare surname, Australia, and Malaysia, where it is a very rare surname. Measured by absolute frequency, the name is most common in Ghana, Australia, and the United States. Likewise, Монаш is the forename as well as the last name.