Sultan Syarif Abdurrahman Alkadrie or Syarif Abdul Rahman Al Qadri 23 October 1771 (12 Rajab 1185) – 28 February 1808 (2 Muharram 1223 H) was the founder and the first Sultan of Pontianak. He was born in 1729/1730 (1142 H), and was the son of Syarif Habib Husein bin Ahmad Al Qadri, an Arab preacher and propagator of Islamic teachings. His mother was Nyai Tua Utin Kabanat, daughter of Sultan Muhammad Muazzuddin of Matan.