Wen Tsung-yao (traditional Chinese: 溫宗堯; simplified Chinese: 温宗尧; pinyin: Wēn Zōngyáo) (1876 – November 30, 1947), courtesy name Qinfu (欽甫), was a politician and diplomat in the Qing Dynasty and the Republic of China. In the late Qing era, he belonged to the pro-reform group. In the era of the Republic, he participated in the Sun Yat-sen's Canton Militarist Government. However, during the invasion of Japanese, he was a leading politician in the Reformed Government of the Republic of China and the Wang Jingwei regime, which were puppets state installed by the Japanese. He was born in Sunning (新寧, now Taishan), Kwangtung.