Rapier (disambiguation)
A rapier is a slender, sharply pointed sword.
Rapier may also refer to:
Surname
An English variant of Roper (surname).
People
- April Rapier, American photographer
 - George M. Rapier III, American businessman
 - James T. Rapier, American politician
 - John L. Rapier, American Civil War soldier and businessman
 - Kenny Rapier, American politician
 
Fictional characters
- Rapier (comics), a fictional character in the Marvel Comics universe
 
Objects
- A device that is employed in a rapier loom
 - Rapier (missile), a British surface-to-air missile
 - Sunbeam Rapier, the first of the "Audax" range of light cars
 - Napier Rapier, a British designed engine
 - Lagonda Rapier, a small car
 - Maersk Rapier, an oil tanker on permanent assignment to the UK Ministry of Defence
 - North American XF-108 Rapier, a proposed long-range aircraft
 - Hernandez Rapier 65, a homebuilt biplane