Abū Muhammad Abd-Allāh ibn Muslim ibn Qutayba al-Dīnawarī al-Marwazī better known simply as Ibn Qutaybah (Arabic: ابن قتيبة, romanized: Ibn Qutaybah; c. 828 – 13 November 889 CE / 213 – 15 Rajab 276 AH) was a Sunni scholar of Persian descent. He also served as a judge during the Abbasid Caliphate.