Gao Guanwu (Chinese: 高冠吾; pinyin: Gāo Guānwú; Wade–Giles: Kao Kuan-wu;Hepburn: Ko Kango); (1892–1957) was a politician and military leader in the 1912–1949 Republic of China. He was an important politician in both the Reformed Government of the Republic of China and the Reorganized National Government of China. His former name was Yu (愈).