Cognomen Subr (Subr 
) , around the world, is a rare surname. The surname Subr is habitual in Czechia, where it is quite a rare surname, Malaysia, where it is a very rare surname, and Germany, where it is an extremely rare surname. In absolute terms, it most frequently occurs in Czechia, the United States, and India. Very seldom, Subr is the forename as well as the last name.