Surname Jin-Hyun (진현 
, Jin-Hyun 
) , throughout the world, is an extremely rare last name. The last name Jin-Hyun is characteristic of Northern America, particularly the United States, where it is an extremely rare surname. Much more frequently, Jin-Hyun is the forename as well as the last name. Parts of the name also exists independently as a last name Jin, and a last name Hyun.