Family name Waldo Alejandro (Waldo Alejandro 
) , in the world, is a rare cognomen. The last name Waldo Alejandro is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare surname. More frequently, Waldo Alejandro is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Waldo Alejandro | Peru, Spain, Chile, Ecuador, Cuba |