Mahmud Aghli (Persian: محموداغلي, also Romanized as Maḩmūd Āghlī; also known as Maḩmūd Āghol) is a village in Chaybasar-e Jonubi Rural District, in the Central District of Maku County, West Azerbaijan Province, Iran. At the 2006 census, its population was 76, in 17 families.