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.

Yahya ibn Abd al-Aziz
Sultan of the Hammadid Sultanate
Reign1121–1152
PredecessorAbd al-Aziz ibn Mansur
SuccessorAlmohad conquest
Bornunknown date
Died1163
DynastyHammadid dynasty
ReligionIslam
Preceded by Hammadid ruler
1121–1152
Almohad conquest