Family name Andrea Alejandra (Andrea Alejandra 
) , in the entire world, is quite a rare last name. The cognomen Andrea Alejandra is habitual in Chile, where it is quite a common surname, and Spain, where it is a very rare surname. More prevalently, Andrea Alejandra is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Andrea Alejandra | Costa Rica, Peru, Ecuador, Guatemala, Chile |