Last name Yu-Ju (Yu-Ju 
) , all around the world, is a rare cognomen. The cognomen Yu-Ju is habitual in Taiwan, where it is quite a rare surname, Cambodia, where it is a very rare surname, and Chile, where it is an extremely rare surname. Not in comparison with a country's population, it most frequently occurs in Taiwan, China, and Cambodia. More frequently, Yu-Ju is the forename as well as the last name. Parts of the name also exists independently as a last name Yu, and a last name Ju.