John Cavanaugh

John Cavanaugh may refer to:


 * John Cavanaugh (baseball) (1900–1961), MLB player
 * John Cavanaugh (politician) (born 1980), Nebraska politician
 * John Cavanaugh (sculptor) (1921–1985)
 * John C. Cavanaugh, former president of the University of West Florida and current chancellor of the Pennsylvania State System of Higher Education
 * John J. Cavanaugh (1899–1979), American priest and academic administrator
 * John Joseph Cavanaugh III (born 1945), American politician
 * John R. Cavanaugh (1929–2007), American priest, teacher and scholar
 * John W. Cavanaugh (1870–1935), American priest and academic administrator