Fritzi Massary (March 31, 1882, in Vienna, Austria – January 30, 1969, in Los Angeles, California) was an Austrian-American actress and soprano singer.

Born as Friederike Massaryk, she was one of the leading operetta singers in Berlin and Vienna. By 1912 her fame was such that one spoke simply of "die Massary (the Massary)". She was a premier Diva of her generation. She was closely associated with Oscar Straus, creating roles in six of his operettas, notably Der letzte Walzer in 1920.

Despite her 1903 conversion to Protestantism, Massary fled Germany in late 1932 because of her Jewish heritage. She traveled through Austria and Switzerland to London, where she was befriended by Sir Noel Coward and starred in his Operette in 1938. Shortly thereafter, in February 1939, she moved to Beverly Hills, California, where she lived until her death in 1969. Beginning in 1952, she regularly spent summers in Germany. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.