Chaghan Temur (Chinese: 察罕帖木兒, Mongolian:ᠴᠠᠭᠠᠨ ᠲᠡᠮᠦᠷ), Courtesy name Tingrui (廷瑞), also known by his sinicized name Li Chaghan (Chinese: 李察罕; pinyin: Lǐ Cháhǎn), was a Yuan dynasty officer and military leader of Naiman Mongol tribe.
When he was young, Chaghan Temur passed the imperial exam and obtained the degree of Juren.
Rebel leaders such as Han Shantong and Liu Futong caused the dynasty to strive for survival.
Chaghan Temur managed to defeat Liu's force in Henan and consequently rescued Khanbaliq from the starvation resulted by the disruption of transportation of essential food supplies from South to North.
[2] Eventually Chaghan Temur was assassinated by Wang Shichen, a surrendered leader of farmer riots, in the year of 1362.