Cognomen Proseso (Proseso 
) , throughout the world, is a rare last name. The surname Proseso is habitual in Mexico, where it is a very rare surname, Venezuela, where it is an extremely rare surname, and Philippines. Also, Proseso is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Proseso | Philippines, Mexico, United States, Ecuador, Peru |