Bulbuljan (Azerbaijani: Bülbülcan), born as Abdulbagi Ali oglu Zulalov (1841–1927), was an Azerbaijani singer of folk music and mugam (an original improvisational genre of classical folk music in Azerbaijan). He was also famous for his performance of Azeri mugams in other regional languages, such as Georgian, Armenian, Lezgian, Kumyk, Persian, and Russian.