Cognomen Bartoldi (Bartoldi 
, ברתולדי 
) , in the world, is a very rare family name. The family name Bartoldi is characteristic of Argentina, where it is a very rare surname, Israel, and Italy. Not in comparison with a country's population, the name is most common in Argentina, the United States, and Italy. Likewise, Bartoldi is the forename as well as the last name.