Mahmudur Rahman () is a masculine given name of Arabic origin. Notable bearers of the name include:
Mahmudur Rahman (born 1953), Bangladeshi author, engineer and businessman Mahmudur Rahman Majumdar (1922–2011), Bangladeshi brigadier general Mahmudur Rahman Choudhury (1928–1999), Bangladeshi major general, medical scientist and physician Mahmudur Rahman Manna (born 1948), Bangladeshi media personality and politician Mahmudur Rahman Belayet (1945–2023), Bangladeshi politician Mahmudur Rahman Rana (born 1982), Bangladeshi cricketer Mehmoodur Rehman (died 2017), Indian civil servant
See also Mahmud Rahman (name)