Family name Cecilia Alejandra (Cecilia Alejandra 
) , all over the world, is quite a rare last name. The cognomen Cecilia Alejandra is characteristic of Chile, where it is quite a rare surname, and Spain, where it is a very rare surname. More frequently, Cecilia Alejandra is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cecilia Alejandra | Peru, Argentina, Spain, Chile, Ecuador |