Yáng Wéizhēn (Yang Wei-chen, traditional: 楊維楨, simplified: 杨维桢); ca. (1296–1370) was a Chinese painter and calligrapher during the Yuan Dynasty (1271–1368).
Yang was born in the Zhejiang province.[1] His style name was 'Lianfu' and his sobriquet was 'Tieya'. Yang's reputation for calligraphy was well known, incorporating a purity and strength into his works.