Cognomen Janjura (Janjura 
) , all around the world, is an extremely rare last name. The surname Janjura is habitual in Southern Asia, particularly India, where it is an extremely rare surname. Much more frequently, Janjura is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Janjura | India, United States, Thailand, Philippines |