Cognomen Froilan Alejandro (Froilan Alejandro 
) , throughout the world, is a very rare family name. The cognomen Froilan Alejandro is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname, and Ecuador. More frequently, Froilan Alejandro is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Froilan Alejandro | Costa Rica, Mexico, Chile, Ecuador, Peru |