Zhang Haiyang (Chinese: 张海阳; July 1949 - ) is a general in the People's Liberation Army (PLA) of the People's Republic of China, and the current political commissar of the PLA Second Artillery Corps. His ancestors were from Pingjiang County, Hunan Province. His father is Zhang Zhen, a general and the former member of the Communist Party of China Central Military Commission. His father-in-law is Sun Keji, a major general and former vice political commissar of the Nanjing Military Region. In July 2009, Zhang was promoted to a general of PLA.