Spray or spraying commonly refer to: * Spray (liquid drop) ** Aerosol spray ** Blood spray ** Hair spray ** Nasal spray ** Pepper spray ** PAVA spray ** Road spray or tire spray, road debris kicked up from a vehicle tire ** Sea spray, refers to aerosol particles that form in the ocean * Spraying, or the creation of a spray ** Spraying (animal behavior), the action of an animal marking its territory with urine ** The use of a spray bottle ** The use of a sprayer ** Aerial application of chemicals ** Spray painting Spray or spraying may also refer to:

People

* Ruth Hinshaw Spray (1848-1929), American peace activist

Places

* Spray, North Carolina, a former mill town in Rockingham County, North Carolina, now part of Eden, North Carolina

Arts, entertainment, and media

* Spray (band), a British synthpop band * Spray (video game), ''Spray'' (video game), a 2008 video game for Nintendo's Wii video game console

Brands and enterprises

* Spray Network, a Swedish Internet company

Computing

* Heap spraying in a computer security exploit * JIT spraying, a specialised version of the above

Ships

* Spray (sailing vessel), ''Spray'' (sailing vessel), the ship used in Joshua Slocum's solo circumnavigation in the late 19th century * USS Spray (ID-2491), USS ''Spray'' (ID-2491), a trawler in commission in the United States Navy from 1918 to 1919 * USS Spray II (SP-308), USS ''Spray II'' (SP-308), a motorboat ordered delivered to the United States Navy in 1917 for use as a patrol vessel but never taken over by the Navy

Other uses

* Spray (mathematics), a type of vector field in differential geometry defined on the tangent bundle of a manifold * Spraying, using an automatic firearm in an attack