Family name Greddy (Greddy 
) , in the entire world, is a rare last name. The surname Greddy is characteristic of Venezuela, where it is a rare surname, Nicaragua, and Indonesia, where it is a very rare surname. Not in comparison with a country's population, it is commonest in Indonesia, Venezuela, and India. Also, Greddy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Greddy | Venezuela, Bolivia, India, Indonesia, Costa Rica |