| Office: | 7th Deputy Speaker of Jatiya Sangsad |
| Term Start: | 19 March 1996 |
| Term End: | 14 July 1996 |
| 1Blankname: | Speaker |
| 1Namedata: | Sheikh Razzak Ali |
| Predecessor: | Humayun Khan Panni |
| Successor: | Mohammad Abdul Hamid |
| Office1: | Minister of Water Resources |
| Term Start1: | 10 October 2001 |
| Term End1: | 22 May 2003 |
| Primeminister1: | Khaleda Zia |
| Predecessor1: | Abdur Razzak |
| Successor1: | Ramesh Chandra Sen |
| Office2: | Member of Jatiya Sangsad |
| Constituency2: | Chittagong-2 |
| Term Start4: | 1979 |
| Term End4: | 1986 |
| Predecessor4: | Mustafizur Rahman Siddiqi |
| Successor4: | Ainul Kamal |
| Term Start3: | 20 March 1991 |
| Term End3: | 30 March 1996 |
| Predecessor3: | Ainul Kamal |
| Successor3: | ABM Abul Kashem |
| Term Start2: | 10 October 2001 |
| Term End2: | 28 October 2006 |
| Predecessor2: | ABM Abul Kashem |
| Successor2: | Salahuddin Quader Chowdhury |
| Party: | Bangladesh Nationalist Party |
| Birth Date: | 15 April 1939 |
| Birth Place: | South Rahmatnagar, Muradpur, Sitakunda Upazila, Chittagong |
| Death Date: | 1 August 2014 |
| Death Place: | Mount Elizabeth Hospital, Singapore |
| Spouse: | Mahmuda Siddiqui |
| Children: | 4 |
Lutful Kabir Siddiqi (1939–2014), was a politician and philanthropist from Bangladesh and member of parliament.
Siddiqi was born on 15 April 1939 in South Rahmatnagar under Muradpur Union of Sitakunda Thana of Chittagong division. His father was Abul Monsur Lutf e Ahmed Siddiqui.
He was elected member of parliament four times from his constituency Sitakundo, Chittagong. He was the state minister for power in 1978–1981. From 2001 to 2003, he was the water resources minister. He served as the deputy speaker of the Bangladesh Parliament. He was involved with Bangladesh Nationalist Party since inception and till his departure.
Siddiqi died on 1 August 2014.[1]