Gray Ghost or Grey Ghost may refer to:

• The Gray Ghost (TV series), a 1950s American historical television series
• Grey Ghost, a band fronted by Ruby Starr
• Gray Ghost (DC animated universe), a superhero in Batman: The Animated Series voiced by Adam West
• The Gray Ghost (serial), a 1917 film serial that is currently lost media
• Grey Ghost, a fictional hero in the novel Everybody's All-American
• Grey Ghost of the forest, an alias of Dog from New Zealand comic strip Footrot Flats
• Grey Ghost, a fictional character in the Speed Racer film adaptation

• John S. Mosby (1833–1916), Confederate cavalryman and partisan who fought during the American Civil War
• Roosevelt Williams (1903–1996), blues pianist nicknamed "Grey Ghost"
• Tony Canadeo (1919–2003), football star, "the Gray Ghost of Gonzaga"

• USS Enterprise (CV-6), US Aircraft Carrier
• USS Pensacola (CA-24), US Heavy Cruiser
• USS Iowa (BB-61), US Battleship
• RMS Queen Mary, an ocean liner painted Navy Grey for use as a troopship during the Second World War

• Weimaraner, a breed of dogs
• a male Northern harrier
• an early Rolls-Royce Limited car model
• Gray Ghost, slang term for a Walther P38 pistol
• Gray Ghost, a nickname for the experimental aircraft YF-23 Black Widow II
• Grey Ghost, the mascot of Illinois Valley Central High School
• Grey Ghost, a nickname for the bonefish
• Grey Ghosts, the mascot of Westford Academy

• Grey Ghost Streamer, an artificial fly, of the streamer type
• The Grey Lady, the ghost of Helena Ravenclaw in the Harry Potter series

This disambiguation page lists articles associated with the title Gray Ghost.
If an internal link led you here, you may wish to change the link to point directly to the intended article.