Family name Hadea (Hadea 
) , in the world, is a rare last name. The surname Hadea is habitual in Libya, where it is a rare surname, Egypt, and Malaysia, where it is a very rare surname. More prevalently, Hadea is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hadea | Saudi Arabia, Syria, Egypt, Libya, Iraq |