Anna ("Anni") Christine Friesinger-Postma (born 11 January 1977 in Bad Reichenhall) is a former German speed skater. Her father Georg Friesinger, of Germany, and mother Janina ("Jana") Korowicka, of Poland, were both skaters; Jana was on the Polish team at the 1976 Winter Olympics. Her brother Jan is also a speed skater. Her sister Agnes is a former speed skater.