Zhang Yin (Chinese: 张吟; 1761-1829) was a famed calligrapher and painter of Qing Dynasty China. A native Dantu (now Zhenjiang, Jiangsu Province), he belonged to the Dantu School.
His style name was 'Bao Yan' and his sobriquet was 'Xi An'[1]. He was talented in painting landscapes which were done with a desolated and free atmosphere.