Cognomen Gerundio (Gerundio 
) , around the globe, is quite a rare last name. The surname Gerundio is characteristic of Philippines, where it is quite a rare surname, Saudi Arabia, where it is a rare surname, and Italy, where it is a very rare surname. Likewise, Gerundio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gerundio | Saudi Arabia, Italy, Philippines, United States, Canada |