In the world, Graziadei (Graziadei 
) is a very rare unisex given name. The first name Graziadei is characteristic of Southern Europe, particularly Italy, where it is a very rare epicene name. More frequently, Graziadei is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Graziadei | Brazil, Italy, Poland, United States, Argentina |
| ippolito graziadei Roman Catholic bishop (1696-1754) (b. 1696) |
|