Surname صدىق (صدىق 
) , around the globe, is a rare family name. The family name صدىق is habitual in Northern Africa, particularly Sudan, where it is a rare surname, and Egypt, where it is a very rare surname. Also, صدىق is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| صدىق | Sudan, Egypt |