Bobby Rosengarden (born July 20, 1932) is an American jazz drummer, percussionist, and bandleader, recognized for his contributions to the jazz genre, particularly in the big band and swing styles. He gained prominence as a versatile musician, collaborating with a myriad of notable artists throughout his career. Rosengarden is perhaps best known for his work with the legendary bandleader and musician, Benny Goodman, and for his appearances on television as part of the band for “The Tonight Show Starring Johnny Carson,” where he played from 1962 to 1992. His drumming style is characterized by a blend of swing and a strong rhythmic foundation, making him a respected figure in the jazz community. Notable works include recordings with the likes of Tony Bennett and Ella Fitzgerald, showcasing his ability to adapt to various musical settings. Rosengarden's impact on music lies not only in his performances but also in his role as an educator, influencing younger generations of musicians. His contributions to jazz and popular music underscore the importance of skilled percussionists in shaping the sound and feel of ensembles across genres.