Lazyboy may refer to:
Lazyboy (musical project) or Lazy B, a musical project started by Aqua member Søren Nystrøm Rasted Lazyboy (band), a British band composed of Rob da Bank and Dan Carey La-Z-Boy, a furniture company based in Monroe, Michigan, United States Ronaldo Rodríguez, a Mexican mixed martial arts fighter commonly known by the nickname Lazy Boy.