Hani Mohammed Yusuf al-Siba'i (???? ???? ???? ???????) (born 1 March 1961 in Qaylubiyah, Egypt) is an Egyptian Islamic scholar who was a member of Egyptian Islamic Jihad and now lives in London as a political refugee.
Efforts to deport him have failed.
He is a supporter of al-Qaeda and is used as a scholarly reference by the movement.
The leader of al-Qaeda, Ayman al-Zawahiri, listed him as one of four scholars that Muslims worldwide should follow, alongside Abu Muhammad al-Maqdisi, Abu Qatada and Dr.