Last name Palomio (Palomio 
) , in the entire world, is a very rare surname. The surname Palomio is habitual in Brazil, where it is a very rare surname, Peru, where it is an extremely rare surname, and Philippines. Very seldom, Palomio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Palomio | Peru, Brazil, Philippines |