Tian Hongzheng
Tian Bu () (785 – February 6, 822), courtesy name Dunli (), was a Chinese military general of the Chinese dynasty Tang Dynasty. He was the son of the general Tian Hongzheng, and after Tian Hongzheng's death at the hands of Chengde Circuit (成德, headquartered in modern Shijiazhuang, Hebei) mutineers was put in command of Tian Hongzheng's old command Weibo Circuit (魏博, headquartered in modern Handan, Hebei) to try to avenge Tian Hongzheng. With his own soldiers close to mutiny themselves during the campaign, however, Tian Bu committed suicide.