Beyan (, also Romanized as BeyÃÂn and BayÃÂn; also known as Baigun, QalâÂÂeh Beig, QalâÂÂeh-ye Beyg, and QalâÂÂeh-ye Beyk) is a village in Shahidabad Rural District, Mashhad-e Morghab District, Khorrambid County, Fars province, Iran. At the 2006 census, its population was 66, in 23 families.