Wu Chongyin (烏重胤) (761 – November 30, 827), courtesy name Baojun (保君), formally Duke Yimu of Zhangyi (張掖懿穆公), was a general of the Chinese dynasty Tang Dynasty.
Read more about Wu Chongyin: Background, During Emperor Xianzong's Reign, During Emperor Muzong's Reign, During Emperors Jingzong's and Wenzong's Reigns