Sardar Muhammad Arif Afghan Wazir (Pashto: محمد عارف افغان وزیر; 2 May 1982 – 2 May 2020) was a Pashtun nationalist politician, activist, and one of the leaders of the Pashtun Tahafuz Movement (PTM). He was a member of the Pashtunkhwa Milli Awami Party (PMAP) and its president for the South Waziristan chapter. He also headed the FATA Political Alliance South Waziristan, which campaigned for the rights of the people of former Federally Administered Tribal Areas.