Last name Diana Janneth (Diana Janneth 
) , in all the world, is a very rare family name. The surname Diana Janneth is habitual in Spain, where it is a very rare surname, and Chile, where it is an extremely rare surname. More frequently, Diana Janneth is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Diana Janneth | Peru, Colombia, Ecuador, Spain, Chile |