Gröger is a German language surname originally frequent in Prussian and Austrian Silesia. It stems from a reduced form of the male given name Gregory – and may refer to: Frieder Gröger (1934–2018), German mycologist Friedrich Carl Gröger (1766–1838), north-German portrait painter and lithographer Karl Gröger (1918–1943), Austrian member of a Dutch resistance group Eduard Gröger (1827-1907), Austrian-Czech politician Markus Gröger (1991), German footballer References