Li Jingye (李敬業) (died December 29, 684), also known as Xu Jingye (徐敬業), was a Chinese military general and politician who was a grandson of the Tang Dynasty general Li Shiji who, after Emperor Gaozong's powerful wife Empress Wu (later known as Wu Zetian) had seized personally all power after Emperor Gaozong's death, rose in rebellion against her, but who was quickly defeated and killed in flight.