Surname Kyung-Joo (경주 
, Kyung-Joo 
, キョンジュ 
) , around the world, is a very rare last name. The surname Kyung-Joo is habitual in Eastern Asia, particularly Japan, where it is a very rare surname. Much more frequently, Kyung-Joo is the forename as well as the last name. Parts of the name also exists independently as a first name Kyung, and a first name Joo.