Surname デーモン (Damon 
, Demon , Daemon 
) , all around the world, is a common family name. The cognomen デーモン is habitual in Suriname, where it is quite a common surname, Myanmar, where it is quite a rare surname, and Maldives. Measured by absolute frequency, it is commonest in the United States, Myanmar, and South Africa. Likewise, デーモン is the forename as well as the last name.