Li Zongren or Li Tsung-jen (Chinese: 李宗仁; pinyin: Lǐ Zōngrén; Wae-Giles: Li Tsung-jen) (13 August 1890 - 13 January 1969), courtesy name Delin (德鄰), was prominent Guangxi warlord and Kuomintang (KMT) military commander during the Second Sino-Japanese War and Chinese Civil War. He served as vice-president and acting president of the Republic of China under the 1947 Chinese Constitution.