Last name シュワルツ (Szwarc 
, Schwartz 
, Swartz ) , in the entire world, is a widespread cognomen. The family name シュワルツ is habitual in Namibia, where it is a common surname, Israel, and British Virgin Islands, where it is quite a common surname (explore the name in all countries). In absolute terms, it is commonest in the United States, South Africa, and Germany. Very seldom, シュワルツ is the forename as well as the last name.