Wen Shizhen, also known as S. T. Wen, was a politician and diplomat in the Republic of China. He was Mayor of Tianjin during the Provisional Government of the Republic of China and the Wang Jingwei regime. His courtesy name was Peishan (佩珊). He was born in Tianjin.

The Most Recent Biographies of Chinese Dignitaries is a guide to prominent individuals in the Republic of China, compiled in Japan by Asahi Shimbun during the Second Sino-Japanese War. Published on 2 February 1941, the work references 343 contemporary notables in the Kuomintang and the Nationalist government, the Chinese Communist Party, the pro-Japanese Wang Jingwei regime and Mengjiang, and independent politicians and celebrities.