Cheng Jingyi or Cheng Ching-yi (Chinese: 誠靜怡; 22 September 1881, Beijing – 15 November 1939, Shanghai) was a Chinese Protestant leader who worked for an independent, unified Chinese Christian Church and a nondenominational unity of Christians in China. He received honorary doctorates from Knox College, Toronto, Canada (1916); the College of Wooster, Ohio, USA (1923); and St. John's University, Shanghai (1929). He died in Shanghai after his visit to the mission work in southwest China and Guizhou in 1939.