Mirzā Jahāngir Khān (1875, Shiraz — June 23, 1908, Tehran) , 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 bold editorship of the progressive weekly newspaper Sur-e Esrāfil, of which he was also the founder.