Surname Valentin Bartolo (Valentin Bartolo 
) , around the globe, is an extremely rare last name. The family name Valentin Bartolo is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More frequently, Valentin Bartolo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Valentin Bartolo | Peru, Ecuador, Chile |