中華民國維新政府
Yan Jiachi (; 1885–1952) was a politician in the end of Qing Dynasty and the Republic of China. He was a local official in the Qing and the Beijing Government. In the end, he became an important politician in the Reformed Government of the Republic of China and the Wang Jingwei regime (Republic of China-Nanjing). His courtesy name was Mengfan (). He was born in Wuxian (now, Wuzhong District and Xiangcheng District, Suzhou), Jiangsu.