Mohammad Siddikur Rahman (Bengali: মোহাম্মদ সিদ্দিকুর রহমান; born 20 November 1984) is a Bangladeshi professional golfer who plays on the Asian Tour.

As an amateur, Siddikur won twelve events in Asia, winning five times in Bangladesh, two in Pakistan, Sri Lanka, and Nepal and one in India.

Siddikur joined the Asian Tour in 2009 after finishing in the top 40 at qualifying school.

Siddikur became the first Bangladeshi golfer to win an Asian Tour event at the Brunei Open in August 2010.

[2] Siddikur went to a playoff with South African Jbe' Kruger and defeated him on the first extra hole.