Michael D. Lundy is a retired United States Army lieutenant general. He last served as commanding general of the United States Army Combined Arms Center, dual-hatted as commandant of the United States Army Command and General Staff College, deputy commanding for combined arms of the United States Army Training and Doctrine Command and commanding general of Fort Leavenworth from June 1, 2016 to December 16, 2019. He previously served as commanding general of the United States Army Aviation Center of Excellence and Fort Rucker from March 2014 to April 2016. He retired in 2020 after 33 years of distinguished service.