Cognomen Realdi (Realdi 
) , all around the world, is a rare surname. The last name Realdi is habitual in Italy, where it is a very rare surname, and Indonesia. Likewise, Realdi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Realdi | Brazil, Italy, Greece, Indonesia, South Africa |
| giuseppe realdi researcher |
|