Surname Katherine Eugenia (Katherine Eugenia 
) , in the world, is a very rare family name. The family name Katherine Eugenia is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare surname. More frequently, Katherine Eugenia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Katherine Eugenia | Chile, Peru, Ecuador, Italy, Costa Rica |