Schrenk (or Schrenck) is a surname. It may refer to: __TOC__
Schrenk Alexander von Schrenk (1816–1876), Baltic-German naturalist; brother of Leopold von Schrenck Alois Josef, Freiherr von Schrenk (1802–1849), Roman Catholic archbishop of Prague Emmerich Schrenk (1915–1988), Austrian actor Karl Schrenk, Austrian football player and manager Matthew O. Schrenk, associate professor in geomicrobiology at Michigan State University Steve Schrenk (born 1968), U.S. baseball pitcher Michael G Schrenk (born 1960), US Software Developer, Publisher, and Intelligence Analyst
Schrenck Albert von Schrenck-Notzing (1862–1929), German physician, psychiatrist, and psychic researcher Leopold von Schrenck (1826–1894), Russian-born Baltic-German zoologist, geographer, and ethnographer; brother of Alexander von Schrenk Sebastian von Schrenck Wenzel Freiherr von Schrenck-Notzing (1774–1848), Roman Catholic Bavarian politician Albert von Schrenck-Notzing (1862–1929), German physician, psychiatrist and notable psychical researcher Caspar von Schrenck-Notzing (1927–2009), German writer, scholar and publisher Gabriele von Schrenck-Notzing (1872–1953), German baroness and 20th-century female aviator