Last name Alejandro Leonardo (Alejandro Leonardo 
) , in the world, is a very rare family name. The family name Alejandro Leonardo is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare surname. More prevalently, Alejandro Leonardo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Alejandro Leonardo | Spain, Ecuador, Chile, Argentina, Peru |