Muhammad Siddiq Khan, Bangladeshi librarian and educator (d. 1978)

Muhammad Siddiq Khan (known as M S Khan; 21 March 1910 – 13 August 1978) was the librarian of the Central Library of the University of Dhaka and the founder of the university's Department of Library Science (now Information Science and Library Management). In March 2004, the Government of Bangladesh posthumously awarded him the Independence Day Award, the country's highest civil honor.