Adrian Cheng Chi-kong (Chinese: ???, born 1979) is a Hong Kong businessman.
He is the executive vice-chairman and general manager of the Hong Kong-listed New World Development, executive director of jewellery company Chow Tai Fook, and founder of the K11 brand.
Cheng has been on the 40 under 40 list by Fortune, and in 2017, he was awarded the Ordre des Arts et des Lettres.