Family name Gubio (Gubio 
) , in all the world, is a rare last name. The surname Gubio is characteristic of Philippines, where it is a rare surname, Nigeria, and Ecuador, where it is a very rare surname. Likewise, Gubio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gubio | Spain, Philippines, Nigeria, Ecuador, Brazil |