Surname جادى (Jade 
, Gaddy 
, جادى) , in all the world, is a common family name. The last name جادى is characteristic of Guadeloupe, where it is quite a common surname, Macao, where it is quite a rare surname, and Australia. Not in comparison with a country's population, it is the most numerous in India, the United States, and Myanmar. More prevalently, جادى is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jade | Australia, Philippines, United Kingdom, United States, India |
| Gaddy | Philippines, France, Brazil, United States, India |