Harry Barris (1905–1962) was an American songwriter, vocalist, and pianist primarily associated with the jazz and pop genres. He gained prominence in the 1930s as a member of the popular vocal group, The Rhythm Boys, which also included Bing Crosby. Barris's style blended elements of jazz and traditional pop, and he was known for his smooth vocal delivery and engaging stage presence. Among his notable works are the songs "Ain't She Sweet" and "I Can't Give You Anything But Love," both of which became standards in the American songbook. He was also involved in writing for films, contributing to the musical landscape of early Hollywood. Barris's impact on music lies in his influence on vocal harmony groups and the development of the popular music genre in the early 20th century. His work helped pave the way for future vocalists and ensembles, and he remains a significant figure in the history of American popular music. Despite his relatively short career, Barris's contributions to songwriting and performance continue to be appreciated by music historians and enthusiasts alike.