Gustav Adolf or Gustaf Adolf may refer to:
People Gustavus Adolphus (1594–1632), or Gustaf II Adolf, King of Sweden 1611–1632 Gustav IV Adolf (1778–1837), King of Sweden 1792–1809 Gustaf VI Adolf (1882–1973), King of Sweden 1950–1973 Prince Gustaf Adolf, Duke of Västerbotten (1906–1947), son of Gustaf VI Adolf, father of Carl XVI Gustaf of Sweden Gustav Adolph, Count of Nassau-Saarbrücken (1632–1677), ruling prince in the Holy Roman Empire Gustav Adolph, Duke of Mecklenburg-Güstrow (1633–1695), last ruler of Mecklenburg-Güstrow Gustaf Adolf Lewenhaupt (1619–1656), Swedish soldier and statesman. Gustav Adolf Bergenroth (1813–1869), German historian Gustav Adolf Deissmann (1866–1937), German Protestant theologian Gustav Adolf Fischer (1848–1886), German explorer of Africa Gustav Adolf Michaelis (1798–1848), German obstetrician Gustav Adolf Scheel (1907–1979), German physician and commander of the Sicherheitspolizei in the Third Reich Gustav-Adolf Schur (born 1931), former German cyclist Gustav Adolf Steengracht von Moyland (1902–1969), German diplomat and politician Gustav Adolf von Götzen (1866–1910), German explorer and Governor of German East Africa Gustav-Adolf von Zangen (1892–1964), German general and commander of the German 15th Army Gustaf Adolf Westring (1900–1963), Swedish Air Force lieutenant general
Places Gustav Adolf Grammar School, in Tallinn, Estonia Gustav Adolf Stave Church, in Hahnenklee, Harz, Germany Gustav-Adolf-Straße station, a metro station in Nuremberg, Germany Gustav Adolfs torg, Stockholm, a public square in Stockholm, Sweden Gustavus Adolphus College, in St. Peter, Minnesota, United States Royal Gustavus Adolphus Academy, in Uppsala, Sweden Gustav Adolfs, the Swedish name of the municipality Hartola in Finland
Other Gustavus Adolphus Day, November 6 Gustavus Adolphus pastry Gustav-Adolf-Werk Gustav Adolph (barque) (1879-1902), Norwegian barque wrecked near Port Elizabeth
See also Gustav (disambiguation)