• Born year: 0980
  • Born in: Bukhara
  • Death year: 1037
  • Death in: Iran

Pūr Sinɑʼ (Persian ابن سینا or ابو علی‌ سینا or پور سينا Pur-e Sina; [ˈpuːr ˈsiːnɑː] "son of Sina"; August c. 980 – June 1037), commonly known as Ibn Sīnā, or in Arabic writing Abū ʿAlī al-Ḥusayn ibn ʿAbd Allāh ibn Al-Hasan ibn Ali ibn Sīnā (Arabic أبو علي الحسين بن عبد الله بن سينا) or by his Latinized name Avicenna, was a Persian polymath, who wrote almost 450 works on a wide range of subjects, of which around 240 have survived.