Cognomen Shinbara (新原 
, Shinbara 
, Симбара 
) , in all the world, is a rare family name. The last name Shinbara is characteristic of Japan, where it is a rare surname, China, where it is a very rare surname, and the United States, where it is an extremely rare surname. More frequently, Shinbara is the forename as well as the last name.