| Sirajul Islam | |
| Native Name: | সিরাজুল ইসলাম |
| Native Name Lang: | bn |
| Occupation: | Actor |
| Birth Date: | 15 May 1938 |
| Birth Place: | Hooghly district, Bengal Presidency, British India |
| Death Place: | Dhaka, Bangladesh |
| Resting Place: | Banani Graveyard, Dhaka |
Sirajul Islam (15 May 1938 – 24 March 2015) was a Bangladeshi actor.[1] He won the Bangladesh National Film Award for Best Supporting Actor in 1984 for his performance in "Chandranath".[1]
Along with his parents, Islam migrated to Dhaka in 1947.[2]
Islam made his directorial debut in 1980 with the film Shonar Horin.[2]
Islam was married to Marufa Islam. Together they had three children including Mobassherul Islam.[2]