Safi al-Din Ahmad ibn Muhammad al-Dajani al-Qushashi (Arabic: صفي الدين أحمد بن محمد الدَّجاني القُشاشي ,1583-1661) was a prominent Sufi master (murshid) of the Shattariyya order, who was born in Medina in 991 Hijri, or 1538 CE. His family descended from Tamim al-Dari, one of the companions of the Islamic prophet Muhammad. Some of Al-Qushashi's well-known students from Southeast Asia including Abd al-Rauf al-Sinkili (Aceh), Abd al-Muhyi of Pamijahan (West Java), Yusuf al-Makassari (South Sulawesi), and Abd al-Malik ibn Abdullah (Trengganu).