Günther Storck (1938, Borken, North Rhine-Westphalia – 1993) was a sedeprivationist Catholic bishop from Munich, Germany. He was ordained a priest in August 1973 by Blasius Kurz, Roman Catholic apostolic prefect of Yungchow, China, and consecrated - without papal permission - a bishop on April 30, 1984, in Etiolles, France, by bishop Guerard des Lauriers.
In the 1970s and early 1980s, he cooperated with Leo Scheffczyk (later a Cardinal) at the theological-philosophical faculty of the University of Munich.