Zhengyi or Zheng Yi (Wade–Giles: Cheng I) may refer to: *

Zhengyi Dao Zhengyi Dao (), also known as the Way of Orthodox Unity, Teaching of the Orthodox Unity, and Branch of the Orthodox Unity is a Chinese Taoist movement that traditionally refers to the same Taoist lineage as the Way of the Five Pecks of Rice and ...

, a Daoist movement founded by Zhang Daoling * Zhengyi, a lich character from ''Dungeons & Dragons'' *

Zheng Yi (author) Zheng Yi (Chinese: 郑义; born 10 March, 1947) is a Chinese writer and a notable figure of the ''scar literature''. Zheng served as the president of Shanxi Branch of the China Film Association, and the president of the Independent Chinese PEN Ce ...

(; born 1947), of ''Scarlet Memorial: Tales of Cannibalism in Modern China'' *

Zheng Yi (pirate) Zheng Yi (also romanised as Cheng Yud or Cheng I; born Zheng Wenxian, courtesy name Youyi; 1765 – 16 November 1807) was a powerful Chinese pirate operating from Guangdong and throughout the South China Sea in the late 1700s. History According ...

(; 1765–1807), a Chinese pirate of the South China Sea

See also