Balım Sultan (d. circa 1517/1519) was a Bektashi sufi who established and codified the Bektashi Order at the beginning of the 16th century. The mystical practices and rituals of the Bektashi were systematized and structured by Balım, after which many of the order's distinct practices and beliefs took shape. He is considered the primary personality in the Bektashi Order after Hacı Bektaş-ı Veli (Haji Bektash) and is regarded as the “Second Pir” (pīr-e ṯānī or second elder).