Buyan may refer to:
Buyan, an island in Slavic mythology
People Bayan (khan) (reigned 1302-1309), also known as Buyan, khan of the White Horde Buyan Suldus (died 1362), a clan leader of one segment of the Suldus clan of the Taichiud tribe during the 1350s to the 1360s Buyan Sechen Khan (1554-1604), Mongol khan of the Northern Yuan Dynasty
Locations Lake Buyan, a lake near Lake Tamblingan on the island of Bali, Indonesia Buyan, Altai Krai, a location in Russia Buyan Island, another location in Russia , an island of the Severnaya Zemlya Archipelago Buyan Insula, an insula (island) within Ligeia Mare on Saturn's moon Titan
Other uses Buyan-class corvette, a class of corvette ships used by the Russian Navy
See also
Baro-Bhuyan Bujan (disambiguation) Buyang people Buyang language Buyant (disambiguation)