Deng Sanmu (1898-1963) was a modern Chinese calligrapher and seal engraver, and a member of the Chinese Calligraphy Research Society. His original name was Tie, his academic name was Shijie, and his courtesy name was Chuntie. His nickname was Qiequzi, and his nickname was Yikui and Yizu. Born in Shanghai, he is known as "Northern Qi (White Rock) and Southern Deng" in the art world. He is good at calligraphy and seal cutting, and is excellent in Zhen, Xing, Cao, Zhuan and Li.