Family name Thraya (ثريا 
, Thraya 
) , in all the world, is quite a rare cognomen. The surname Thraya is characteristic of Sudan, where it is quite a rare surname, Iran, and Tunisia, where it is a rare surname. In absolute terms, it is commonest in Iran, Sudan, and Egypt. Much more prevalently, Thraya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ثريا | Egypt, Sudan, Palestinian Territory, Iraq, Iran |
| Thraya | Tunisia, Malaysia, Canada, United States, India |
| sadok thraya Tunisian musician and singer, TN (b. 1920) |
|