Diaper (disambiguation)

Diaper may refer to:
 * Diaper, an absorbent garment
 * Diaper (cloth), a fabric having a diamond-shaped pattern formed by alternating directions of thread.
 * Diapering, range of decorative patterns used in a variety of works of art, such as stained glass, heraldic shields, architecture, silverwork etc.
 * "Diaper", a 1999 song by Meat Puppets from You Love Me
 * Bertie Diaper (1909–1995), English footballer
 * William Diaper (1685–1717), English clergyman, poet and translator of the Augustan era