Worldwide, Katherine Marlene (Katherine Marlene 
) is a rare girly given name. The given name Katherine Marlene is habitual in Latin America and the Caribbean, particularly Chile, where it is quite a rare girly name, the Dominican Republic, where it is a rare girly name, and Costa Rica. In absolute terms, it most frequently occurs in Latin America and the Caribbean, particularly Chile, Peru, and the Dominican Republic. Much less frequently, Katherine Marlene is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Katherine Marlene | Peru, Dominican Republic, Ecuador, Chile, Costa Rica |