Cheng Changgeng (22 November 1811 – 24 January 1880) was a Qing dynasty Hui opera and Peking opera artist based in Beijing, who specialized in laosheng roles, or old gentlemen.
Sometimes called the "Father of Peking Opera", he was the leader of the Three Celebrations Company (???) as well as the leader of the actor's guild in Beijing.
He was from Qianshan, Anhui.
His disciple Tan Xinpei was also a famous Peking opera performer.