Around the globe, Tatiana Andrea (Tatiana Andrea 
) is quite a rare girly given name. The first name Tatiana Andrea is habitual in Latin America and the Caribbean, particularly Chile, where it is quite a rare girly name, Costa Rica, and Colombia, where it is a rare primarily girly, but very seldom male name. Much less frequently, Tatiana Andrea is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Tatiana Andrea | Colombia, Bolivia, Chile, Ecuador, Costa Rica |