Dastidar is a surname. Notable people with the surname include:
Jayanta Dastidar (born 1973), Indian former cricketer Jyotirmoy Ghosh Dastidar Shanku Maharaj, Indian traveller and author Kakoli Ghosh Dastidar (born 1959), Indian politician Purnendu Dastidar (1909–1971), Bengali politician, writer and lawyer Sudarshan Ghosh Dastidar, Indian politician Tarakeswar Dastidar (d. 1934), Indian independence activist