Phùng Hðng (馮èÂÂ, ? â 789/791) was a Vietnamese chief and military leader who briefly reigned over Annam (present-day Vietnam) during the 8th century.
According to ÃÂại Viá»Ât sá» ký toàn thð (fascicle 6), Phùng Hðng, a native of ÃÂðá»Âng Lâm (in today's HàTây Province), was rich and possessed prodigious physical strength. In 791, Phùng Hðng and his brother, Phùng Hải, led a rebellion against the ruling Chinese Tang dynasty. Taking the advice of ÃÂá» Anh Hàn, the Phùng brothers laid siege to the headquarters of the Annam Protectorate, which was managed by the corrupt officer, Cao ChÃÂnh Bình (é«ÂæÂ£å¹³). Facing the crisis, Cao ChÃÂnh Bình caught an illness and died shortly after. Phùng Hðng then became ruler of Annam. He ruled for 11 years and was succeeded by his son Phùng An. Phùng An bestowed upon Phùng Hðng an honorific title Bá» Cái ÃÂại Vðáng. Phùng An surrendered to the Chinese governor in early 803.
Phùng Hðng is not mentioned in Tang works of history. In Tang Shu (fascicle 13) and Xin Tang Shu (fascicle 7), the rebellion is said to have been led by ÃÂá» Anh Hàn.
Phùng Hðng was known among the Vietnamese people as "Bá» Cái ÃÂại Vðáng" and was worshipped by fifteen communes. This level of reverence was even greater than that accorded to Vietnamese emperors throughout history. As to his posthumous title, which means âÂÂGreat Kingâ in Chinese, Phùng Hðng's title represented two Viet Han words. The title Bá» Cái is equivalent to âÂÂFather and Motherâ (i.e. as respectable as one's parents), but they may also represent Vua Cái, âÂÂGreat Kingâ (i.e. the meaning is expressed in two different languages).