Badruddin Umar
| Badruddin Umar | |
|---|---|
| বদরুদ্দীন উমর | |
| Born | 20 December 1931 | 
| Nationality | Bangladeshi | 
| Alma mater | University of Dhaka University of Oxford | 
| Occupation(s) | Marxist theorist, political activist, historian, writer, intellectual | 
| Political party | Communist Party of Bangladesh (Marxist–Leninist) (Umar) | 
| Parent | Abul Hashim (father) | 
| Relatives | Abul Kasem (grandfather) Khan Bahadur Abdul Momen (granduncle) Nawab Abdul Jabbar (great granduncle) | 
| Awards | 
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Badruddin Umar (Bengali: বদরুদ্দীন উমর; born 20 December 1931) is a Bangladeshi Marxist–Leninist theorist, political activist, historian, writer, intellectual and leader of the Communist Party of Bangladesh (Marxist–Leninist) (Umar). His father, Abul Hashim, was a prominent politician in the Indian subcontinent.