Khattak is a Pashtun/Pakhtun surname found among the pashtuns of northern Pakistan and Afghanistan.

Surname Khushal Khan Khattak, Pashtun poet, soldier, and tribal chief Malak Akor Khan Khattak, great grandfather of Khushal Khan Khattak, tribal chief Afzal Khan Khattak, Pashto writer [Master Khan Gul Khattak] Pakistani politician Aslam Khattak, Pakistani politician Yusuf Khattak, Pakistani politician Nasrullah Khan Khattak Pakistani politician Obaidullah Khan Khattak, Pakistani general Ajmal Khattak Pakistani politician, Alam Khattak, Pakistani general Habibullah Khan Khattak, Pakistani general Ali Kuli Khan Khattak, Pakistani general Ghulam Faruque Khan (1899–1990), Pakistani politician and industrialist Pareshan Khattak, poet and college administrator Afrasiab Khattak, Pakistani politician Pervez Khattak, Pakistani politician

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