Family name Roandi (Roandi 
) , in the world, is a rare last name. The surname Roandi is characteristic of Papua New Guinea, where it is quite a rare surname, Venezuela, where it is an extremely rare surname, and Mexico. Much less frequently, Roandi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Roandi | Spain, Mexico, Dominican Republic, Papua New Guinea, Venezuela |