Messy

Messy may refer to:

People

 * Messy Marv, stage name of American rapper Marvin Watson Jr. (born 1976)
 * Harry Messy (fl. 1897), Canadian ice hockey player
 * the title fictional character of Mr. Messy, a book in the Mr. Men series

Music

 * Messy (album), a 2023 album by Olivia Dean
 * "Messy", a 2017 song by Fifth Harmony from Fifth Harmony
 * "Messy", a 2018 song by Kiiara

Other

 * Messy, Seine-et-Marne, France, a commune
 * Messy Church, informal Christian activity for families