Liu Yao (157–198), courtesy name Zhengli, was a Chinese politician and warlord who lived during the late Eastern Han dynasty of China. He was a descendant of Liu Fei, the eldest son of the Han dynasty's founding emperor, Liu Bang (Emperor Gao). When he was 18, he became famous after rescuing a relative who was being held hostage by bandits. He started his career in the Han civil service after being nominated as a xiaolian, and was known for his incorruptibility. In 194, although he was appointed by the Han imperial court as the governor of Yang Province, he barely managed to gain a foothold over his jurisdiction because the warlord Yuan Shu controlled a large part of the territories around the Huai River region in Yang Province. In 195, conflict broke out between Liu Yao and Yuan Shu, who