Cognomen Renaldy (Renaldy 
) , worldwide, is quite a common last name. The surname Renaldy is characteristic of Indonesia, where it is quite a rare surname, Nicaragua, and Malaysia, where it is a rare surname. Also, Renaldy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Renaldy | Indonesia, Nicaragua, Philippines, Democratic Republic of the Congo, Malaysia |
| marlon renaldy Indonesian actor, ID (b. 1973) |
|