Muhammad Kamaruzzaman was a Bangladeshi politician and journalist who served as the senior assistant secretary general of Bangladesh Jamaat-e-Islami and was convicted of war crimes during the 1971 Liberation war of Bangladesh. He was executed by hanging at Dhaka Central Jail at 22:01 on 11 April 2015.

Bangladesh Jamaat-e-Islami, previously known as Jamaat-e-Islami Bangladesh, or Jamaat for short, is the largest Islamist political party in Bangladesh. On 1 August 2013, the Bangladesh Supreme Court cancelled the registration of the Jamaat-e-Islami, ruling that the party is unfit to contest national elections.