General Harmon may refer to:
Ernest N. Harmon (1894–1979), U.S. Army major general Hubert R. Harmon (1892–1957), U.S. Air Force lieutenant general Millard Harmon (1888–1945), U.S. Army Air Forces lieutenant general Reginald C. Harmon (1900–1992), U.S. Air Force major general
See also General Harman (disambiguation)