Qaisuddin
| M Qaisuddin | |
|---|---|
| কায়েস উদ্দিন | |
| 5th Vice-Chancellor, Islamic University, Bangladesh | |
| In office 03 September 1997 – 10 October 2000 | |
| Preceded by | Muhammad Enam-Ul Haque | 
| Succeeded by | Muhammad Lutfar Rahman | 
| Vice-Chancellor, Bangladesh Open University | |
| In office 2000–2004 | |
| Personal details | |
| Born | 15 July 1937 Alinagar Union, Gomastapur Upazila, Chapainawabganj District, East Pakistan (Present Bangladesh) | 
| Died | 11 November 2021 (aged 84) | 
| Spouse | Latifa Qais | 
| Children | Nazmul Qais, Monira Qais, Shahana Qais, Imrul Qais | 
| Relatives | Abu Hasan Shahriar, Mamun Hussain | 
| Alma mater | |
| Occupation | Academician, Professor, Researcher | 
Qaisuddin (15 July 1937 – 11 November 2021) was a Bangladeshi academic, researcher and chemist. He has served as the Vice Chancellor of two universities in Bangladesh, Islamic University, Bangladesh and Bangladesh Open University. He was the 5th Vice Chancellor of the Islamic University. He was a professor in the Department of Biochemistry, Rajshahi University. He was first academician of Bangladesh who act as vice-chancellor two university serially.