Cognomen Ju-En (Ju-En 
) , in the entire world, is a very rare family name. The surname Ju-En is habitual in Eastern Asia, particularly Japan, where it is a very rare surname. Much less frequently, Ju-En is the forename as well as the last name. Parts of the name also exists independently as a last name Ju, and a last name En.
| VARIANT | COUNTRY |
|---|---|
| Ju-En | Malaysia, Philippines, Japan |