Family name Damoso (Damoso 
) , across the world, is a very rare surname. The surname Damoso is characteristic of Philippines, where it is a very rare surname, Spain, and Venezuela, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in Philippines, Brazil, and Spain. Very seldom, Damoso is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Damoso | Spain, Philippines, Brazil, Peru, Venezuela |