Last name Gruesso (Gruesso 
) , around the globe, is a rare surname. The surname Gruesso is characteristic of Colombia, where it is a rare surname, the United States, where it is an extremely rare surname, and Brazil.
| VARIANT | COUNTRY |
|---|---|
| Gruesso | Brazil, United States, Colombia |
| josé maría gruesso Colombian writer (1779-1835), CO (b. 1779) |
|