Zhang Mao, courtesy name Chengxun (成遜), formally Prince Chenglie of (Former) Liang ( 涼成烈王) or Duke Cheng of Xiping (西平成公) was a ruler of the Chinese Former Liang state. During the brief reign of his grandnephew Zhang Zuo, he was honored as Prince Cheng of Liang (涼成王).
- Citizenship
- China, Former Liang
- Born
- 277
- Died
- 324
