Mahmudabad-e Yek Dang (, also Romanized as Maḩmà «dÃÂbÃÂd-e Yek DÃÂng; also known as Maḩmà «dÃÂbÃÂd-e Yek DÃÂngeh, Maḩmà «dÃÂbÃÂd Yek DÃÂngeh, and Yek DÃÂngeh) is a village in Tasuj Rural District, in the Central District of Kavar County, Fars province, Iran. At the 2006 census, its population was 507, in 126 families.