Zheng Zhemin (2 October 1924 – 25 August 2021), also romanized as Cheng Che-Min, was a Chinese explosives engineer and physicist specializing in explosivemechanics.
In 1955, Zheng returned to China and later served as Director of the Institute of Mechanics of the Chinese Academy of Sciences (CAS), President of the Chinese Mechanical Society, and Editor-in-Chief of the Chinese Journal of Theoretical and Applied Mechanics (中国力学学报).