Surname Leoncio Ruperto (Leoncio Ruperto 
) , across the world, is an extremely rare family name. The last name Leoncio Ruperto is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More prevalently, Leoncio Ruperto is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Leoncio Ruperto | Peru, Chile, Ecuador |