Family name Chun-Chiu (Chun-Chiu 
) , across the world, is an extremely rare cognomen. The family name Chun-Chiu is characteristic of Northern America, particularly the United States, where it is an extremely rare surname. Also, Chun-Chiu is the forename as well as the last name. Parts of the name also exists independently as a first name Chun, and a last name Chiu.