Cognomen Mariana Katherine (Mariana Katherine 
) , all over the world, is an extremely rare last name. The last name Mariana Katherine is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Mariana Katherine is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mariana Katherine | Peru, Chile, Ecuador |