Sigmund Schining ein Ringeck was a German fencing master. While the meaning of the surname "Schining" is uncertain, the suffix "ain Ringeck" may indicate that he came from the Rhineland region of south-western Germany. He is named in the text of his treatise as Schirmaister to one Duke Albrecht, Count Palatine of Rhine and Duke of Bavaria. Other than this, the only thing that can be determined about his life is that his renown as a master was sufficient for Paulus Kal to include him on his memorial to the deceased masters of the Society of Liechtenauer in 1470. Ringeck seems to have authored one of the few complete glosses of the epitome of the grand master Johannes Liechtenauer, making him one of the most important German fencing masters of the 15th century.

Johannes Liechtenauer was a German fencing master who had a great level of influence on the German fencing tradition in the 14th century.