Cognomen Leonardo Cirilo (Leonardo Cirilo 
) , globally, is an extremely rare last name. The cognomen Leonardo Cirilo is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Much more prevalently, Leonardo Cirilo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Leonardo Cirilo | Chile, Peru, Philippines, Ecuador |