Last name Monica Janneth (Monica Janneth 
) , around the world, is an extremely rare cognomen. The family name Monica Janneth is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Much more frequently, Monica Janneth is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Monica Janneth | Spain, Chile, Colombia, Ecuador, Peru |