Shahidur Rahman Chowdhury (Bengali: শহীদুর রহমান চৌধুরী; born 17 November 1947), known by his nickname Shantoo, is a former Bangladeshi football player and manager.

He made a name for himself while playing for the Pakistan's two biggest clubs at the time, Dhaka Wanderers and Mohammedan SC, before Bangladesh's independence.

[2] In 1967, after making his move to Dhaka Wanderers, Shantoo was one of the only four East Pakistani players who were called up to the Pakistan national football team for the 1967 RCD Cup.

I was not afraid of anyone in Bangladesh.After the 1971 Liberation War, Shantoo played for the President's XI team during the first football match in the newly independent Bangladesh, on 13 February 1972.

[6] In 1973, coach Sheikh Shaheb Ali named Shantoo in the first Bangladesh national football team squad which travelled to Malaysia for the 1973 Merdeka Tournament.

With Shantoo in goal, the defense that day included captain Zakaria Pintoo, Abdul Hakim, Sheikh Ashraf Ali and Nazir Ahmed Chowdhury.

[9] In the opening match of the 1980 AFC Asian Cup against North Korea, coach Abdur Rahim had to substitute an injured Shantoo for the second choice Wahiduzzaman Pintu.

[14][20] Shantoo's team cruised through the group-stage, with 4–1 and 2–1 wins over Bhutan and Sri Lanka[21] However, in the semi-final Bangladesh suffered a 0–1 defeat to eventual champions India who had fielded an U23 side.

During the 1963–64 season, he came to Dhaka to play summer cricket for the Sunrise Club of Rajshahi as an eighth grade student.