| Yahya ibn Abd al-Aziz | |
|---|---|
| Sultan of the Hammadid Sultanate | |
| Reign | 1121–1152 |
| Predecessor | Abd al-Aziz ibn Mansur |
| Successor | Almohad conquest |
| Born | unknown date |
| Died | 1163 |
| Dynasty | Hammadid dynasty |
| Religion | Islam |
Yahya ibn Abd al-Aziz (Arabic: يحيى بن عبدالعزيز الحمادي) was the last ruler of the Hammadids from 1121 to 1152, when the dynasty's rule was ended by the Almohad Caliphate.