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