Surname مادي (Mady 
, Maddy 
, Madey 
) , in the world, is a common last name. The family name مادي is characteristic of Libya, where it is quite a common surname, Egypt, and Lebanon. Not in comparison with a country's population, it most frequently occurs in Egypt, Libya, and the United States. Likewise, مادي is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mady | Democratic Republic of the Congo, Mali, Senegal, Egypt, United States |
| Maddy | Democratic Republic of the Congo, Australia, India, Egypt, United States |
| Madey | India, France, Egypt, United States, Saudi Arabia |
| مادي | Algeria, Iraq, Libya, Egypt, Iran |