Rahgir Al Mahi Ershad (born 1983), better known as Saad Ershad, is a Bangladeshi businessman and politician belonging to Jatiya Party. He is the incumbent Jatiya Sangsad member representing the Rangpur-3 constituency. His father Hussain Muhammad Ershad was Former President of Bangladesh and his mother Rowshan Ershad is the current Leader of the opposition of Jatiya Sangsad. On 29 October 2019, he was appointed the Joint Secretary General of the Jatiya Party.