Cognomen Junluan (Junluan 
) , in all the world, is a very rare family name. The surname Junluan is habitual in Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname. More frequently, Junluan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Junluan | China, United States, Thailand |