Al-Khalil ibn Ahmad al-Farahidi: an 8th-century Muslim scholar best known as the author of Kitab al-'Ayn.
Abdullah Ahmad Badawi | Ahmad Shah Durrani | Ibn Khaldun | Ibn Battuta | Ahmad Shah Massoud | Husayn ibn Ali | Hasan ibn Ali | Ahmad | Raja Muhammad Fayyaz Ahmad | Ibn Hisham | Fandi Ahmad | Muhammad Ahmad | Jābir ibn Hayyān | Ibn Ezra | Abraham ibn Ezra | Tariq ibn Ziyad | Salman Ahmad | Rabih Abou-Khalil | Mirza Tahir Ahmad | Mirza Ghulam Ahmad | Khwaja Ahmad Abbas | Khalil | Ibn Battuta Mall | Ibn Arabi | Solomon ibn Gabirol | Raffi Ahmad | Omar Ahmad Omar al-Hubishi | Mirza Basheer-ud-Din Mahmood Ahmad | Ibn Saud | Ibn Hawqal |
Niftawayh, a contemporary of Ibn Duraid's, alleged that the latter's dictionary was merely a plagiarized version of al-Farahidi's dictionary Kitab al-'Ayn.