Music Man may refer to:
- The Music Man, a 1957 Broadway musical play by Meredith Willson
- The Music Man (album), a 1959 jazz album by Jimmy Guiffre featuring tunes from the above musical
- The Music Man (1962 film), a feature film adaptation
- The Music Man (2003 film), a television film remake
- "The Music Man" (song), a song and traditional game
- "Music Man", song on Take a Look Around by Masta Ace
- Music Man (album), a 1980 album by Waylon Jennings
- Music Man (company), a guitar company
- The Music Man, English name for the Iranian film Santouri
- Music Man (1948 film), a 1948 American film
- DJ Music Man, a character from Five Nights at Freddy's: Security Breach