Badis ibn Mansur (Hammadid)

Badis ibn Mansur (died 1015) was the second Hammadid ruler of Algeria, reigning from 1007 to 1015. He succeeded his father, Mansur ibn Buluggin, as governor of the central Maghreb, an area nominally under Zirid control. He consolidated Hammadid power in the region, effectively establishing an independent dynasty centered around Algiers.

Badis continued the building projects initiated by his father, and his reign saw further development and fortification of Qal'at Beni Hammad, which later became the Hammadid capital. He faced challenges from Berber groups and maintained a complex relationship with the Zirids of Ifriqiya. He is credited with strengthening the infrastructure and administrative structures within his territory, laying the foundation for the subsequent prosperity of the Hammadid emirate. His successor was his son, al-Qaid ibn Hammad.