Last name Eunjin (은진 
, Eunjin 
) , worldwide, is quite a rare surname. The last name Eunjin is habitual in South Korea, where it is quite a rare surname, Malaysia, where it is a very rare surname, and Canada, where it is an extremely rare surname. Not in comparison with a country's population, this name is the most popular in South Korea, China, and Malaysia. More frequently, Eunjin is the forename as well as the last name.