Sun Guozhi (Chinese: 孙国治; January 1917 – April 21, 2005) was a People's Republic of China politician. He was born in Laiyuan County, Hebei. He was People's Congress Chairman of both his home province and Hunan.

Preceded by People's Congress Chairman of Hebei
1985–1988
Succeeded by
Preceded by Governor of Hunan
1979–1983
Succeeded by
Preceded by People's Congress Chairman of Hunan
1983–1985
Succeeded by
Jiao Linyi