Tāj al-Ma‘ālī Abū ‘Abd Allāh Shukr ibn Abī al-Futūḥ al-Ḥasan ibn Ja‘far al-Ḥasanī (Arabic: تاج المعالي أبو عبد الله شكر بن أبي الفتوح الحسن بن جعفر الحسني; d. 1061), also named Muhammad,[1] was the fourth and last Musawid Emir of Mecca.
He inherited the throne after the death of his father Abu al-Futuh in 400 AH (1010).
During his reign, he declared war against the Husaynid Sharifate in Medina and brought both holy cities under his control.
He had one daughter; she married Abu Hashim Muhammad ibn Ja'far.
In late 455 AH (1063) Ali al-Sulayhi captured Mecca and appointed Abu Hashim Muhammad ibn Ja'far as Emir.