Surname Gummo (Gummo 
) , worldwide, is a rare family name. The family name Gummo is characteristic of the United States, where it is a rare surname, Canada, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Very seldom, Gummo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gummo | Canada, Philippines, United States, India, Malaysia |