Ataur Rahman Khan is a Bangladesh Awami League politician and former Jatiya Sangsad member from the Tangail-3 constituency. His brother, Shamsur Rahman Khan Shahjahan, and his son, Amanur Rahman Khan Rana, were members from the same constituency.
Khan was elected to parliament from Tangail-3 as a Bangladesh Awami League candidate on 30 December 2018. He is also the grandfather of Zilan Ar Rahman Khan.