Zhang Wenli (died 15? September 921), known as Wang Deming during the time that he was an adoptive son of Wang Rong, was a Chinese general and official who initially served under the late Tang dynasty warlord Liu Rengong and Liu Rengong's son Liu Shouwen, and later Wang Rong, king of the early Five Dynasties and Ten Kingdoms period state Zhao (also known as Chengde). Wang Rong favored him for his talent and adopted him as a son. However, in 921, Zhang encouraged Wang Rong's guards to mutiny and slaughter the Wang clan. He then took over Zhao. When Wang Rong's ally Li Cunxu, Prince of Jin, attacked in response, he is said to have died in shock.