Razorback is a colloquial term in the United States and Australia for a type of feral pig.
Razorback may also refer to:
- The Fin Whale
- Razorback (film), a 1984 Australian horror film
- Razorback (band), a Filipino rock band
- Arkansas Razorbacks, the names of college sports teams at the University of Arkansas in Fayetteville, Arkansas
- USS Razorback, a World War 2 submarine
- West Sydney Razorbacks, an Australian professional basketball team
- Razorback2, a former server on the eDonkey filesharing network
- Dean Razorback, a guitar
- Razorback (comics), Buford Hollis, a comic book character introduced in the pages of Spectacular Spider-Man in 1977
- The Razorbacks, a Canadian rockabilly band
- Razorback (Warhammer 40,000), an infantry fighting vehicle, used by the Adeptus Astartes in the fictional Warhammer 40,000 universe
- Early models of Republic P-47 Thunderbolt fighter aircraft
- An unlockable item in Team Fortress 2
- Razorback, New South Wales, a locality in New South Wales, Australia
- Rüsselsheim Razorbacks, a defunct American football Team from Rüsselsheim, Germany
- A beer by Ringwood Brewery
