Surname Gridelia (Gridelia 
) , in all the world, is an extremely rare cognomen. The surname Gridelia is habitual in Latin America and the Caribbean, particularly Venezuela, where it is a very rare surname, and Mexico, where it is an extremely rare surname. Predominantly, Gridelia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gridelia | Democratic Republic of the Congo, Mexico, United States, Peru, Venezuela |