Wang Jiusi çÂÂä¹Âæ (1468-1551) was a Chinese official, writer and satirical playwright from Shaanxi, one of the Former Seven Masters. He was a friend of Kang Hai, also from Shaanxi, and the pair were banished from the Ming court after being identified as belonging to Liu Jin's political faction.
His most famous zaju was a one-act adaptation of the folktale of the Wolf of Zhongshan.