General McMahon

General McMahon could refer to:


 * John E. McMahon (1860–1920), U.S. Army major general
 * Norman McMahon (1866-1914), British Army general
 * Robert H. McMahon (fl. 2010s), U.S. Air Force major general
 * Sir Thomas McMahon, 2nd Baronet (1779–1860), British Army lieutenant general
 * Sir Thomas Westropp McMahon, 3rd Baronet (1813–1892), British Army general