Around the globe, Katherine Juliette (Katherine Juliette 
) is a very rare female given name. The given name Katherine Juliette is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare female name. Very seldom, Katherine Juliette is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Katherine Juliette | Peru, Chile, Ecuador, Costa Rica |