Ignatius Pi Shushi (Chinese: 皮漱石; 1 February 1897 - 16 May 1978) was a Chinese Roman Catholic Bishop of Roman Catholic Diocese of Liaoning, China. He was one of the founding fathers and the first president of the Catholic Patriotic Association, the top CCP-supported Catholic institution in China. He was a member of the 3rd and 4th National Committee of the Chinese People's Political Consultative Conference.