Miles Dewey Davis III was an American jazz trumpeter, bandleader, and composer.

Widely considered one of the most influential musicians of the 20th century, Davis was at the forefront of almost every major development in jazz from World War II to the 1990s. He played on various early bebop records and recorded one of the first cool jazz records. He was partially responsible for the development of modal jazz, and jazz fusion arose from his work with other musicians in the late 1960s and early 1970s.

Davis belongs to the great tradition of jazz trumpeters that started with Buddy Bolden and ran through Joe "King" Oliver, Louis Armstrong, Roy Eldridge and Dizzy Gillespie, although unlike those musicians he was never considered to have the highest level of technical ability. His greatest achievement as a musician, however, was to move beyond being regarded as a distinctive and influential stylist on his own instrument and to shape whole styles and ways of making music through the work of his bands, in which many of the most important jazz musicians of the second half of the Twentieth Century made their names.

Davis was posthumously inducted into the Rock and Roll Hall of Fame on March 13, 2006. He has also been inducted into the St. Louis Walk of Fame, Big Band and Jazz Hall of Fame, and Down Beat's Jazz Hall of Fame.