Mirzā Jahāngir Khān (≈1870, or 1875, Shiraz — June 23, 1908, Tehran) (Persian: میرزا جهانگیرخان), also known as Mirzā Jahāngir Khān Shirāzi and Jahāngir-Khān-e Sūr-e-Esrāfil, was an Iranian writer and intellectual, and a revolutionary during the Iranian Constitutional Revolution (1905–1911). He is best known for his editorship of the progressive weekly newspaper Sur-e Esrāfil, of which he was also the founder. He was executed, at the age of 38, or 32, for his revolutionary zeal, following the successful coup d'état of Mohammad-Ali Shah Qajar in June 1908. His execution took place in Bāgh-e Shāh (باغشاه - The Garden of Shah) in Tehran, and was attended by Mohammad-Ali Shah himself. He shared this fate simultaneously with his fellow revolutionary Mirzā Nasro'llah Beheshti, better known as .