Surname Edison Gregorio (Edison Gregorio 
) , all around the world, is an extremely rare last name. The last name Edison Gregorio is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname, and Venezuela. Predominantly, Edison Gregorio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Edison Gregorio | Chile, Dominican Republic, Ecuador, Peru, Venezuela |