David Ott (born July 5, 1947) is an American composer of classical music. Born in Crystal Falls, Michigan, Ott's works include four symphonies, an opera (The Widows Lantern), the Annapolis Overture, written for the Annapolis Symphony Orchestra, and various pieces of children's music. He has been nominated for the Pulitzer Prize in Music (four times) and the Grammys (twice). The premiere of his Concerto for Two Cellos and Orchestra, performed by the National Symphony Orchestra under the baton of Mstislav Rostropovich, gained Ott the 1988 nomination. He graduated from the University of Wisconsin-Platteville in 1969. He received his master's degree at Indiana University, and his PhD in music at the University of Kentucky.