Ibn Sahl may refer to: Ibn Sahl (mathematician) (c. 940–1000), Persian mathematician and optics engineer Ibn Sahl of Seville (1212–1251), Moorish poet of Andalusia Ahmed ibn Sahl al-Balkhi (850–934), Persian Muslim polymath Al-Fadl ibn Sahl (d. 818), Persian vizier of the Abbasid era Al-Hasan ibn Sahl (d. 833), Abbasid government official Ali ibn Sahl Rabban al-Tabari (838–870), Muslim hakim, Islamic scholar, physician and psychologist Shapur ibn Sahl (d. 869), Persian Christian physician
See also Sahl (disambiguation)