Rubber duck (disambiguation)

A rubber duck is a rubber or a plastic duck-shaped bath toy.

Rubber duck may also refer to:

Devices

 * Rubber duck (military), a fake rifle used in basic military training
 * Rubber duck (engineering vehicle), a wheeled excavator
 * Rubber Duck (decoy system), used for anti-ship-missile defense
 * Rubber ducky antenna, a short, flexible radio antenna sealed in protective rubber or plastic
 * Inflatable boat

Arts and entertainment

 * Rubber Duck (album), a 1976 album by C. W. McCall
 * "Rubber Duckie", a song by the Sesame Street character Ernie
 * "Rubber Ducky", a song by Quincy Jones on the Dollar$ soundtrack
 * Rubber Duck, a character in the 1976 novelty single "Convoy" by C. W. McCall and related media
 * Rubberduck, a DC Comics character
 * Rubber Duck (sculpture), a floating sculpture by Dutch artist Florentijn Hofman

Others

 * Rubber duck debugging, an informal term used in software engineering to refer to a method of debugging code
 * Cubaris sp. Rubber Ducky, an isopod