Otto Weiß (born 20 April 1914, date of death unknown) was a German pair skater. Weiß became the German pair champion in 1932 and 1933 with his partner Wally Hempel.[1] At their only major international competition, the 1935 World Championships, they were fourth.[2] Weiß represented Germany at the 1936 Winter Olympics with a new partner, Eva Prawitz. Together, they were the German pair champions in 1937.[1] In 1938, he competed with a third partner, Gisela Grätz, and placed 3rd at the German nationals.[1] They went on to compete at the 1939 European Championships, where they were sixth.[3]