Family name Matsuhiro (Matsuhiro 
, Мацухиро) , around the world, is a very rare surname. The family name Matsuhiro is characteristic of Argentina, where it is a very rare surname, Canada, and the United States, where it is an extremely rare surname. Measured by absolute frequency, it is commonest in the United States, China, and Argentina. More frequently, Matsuhiro is the forename as well as the last name.