Charles "Bird" Parker Jr. (1920–1955) was an American jazz saxophonist, bandleader, and composer who played a central role in pioneering bebop. Renowned for his virtuosic alto saxophone style, Parker transformed jazz with rapid tempos, complex harmonies, and innovative improvisation. His groundbreaking approach influenced generations of musicians and defined the sound of modern jazz. Beyond his music, Parker became a symbol of artistic individuality and inspired both the hipster movement and the Beat Generation.