A breed is a group of domestic animals with a homogeneous appearance, behavior, and other characteristics that distinguish it from other animals of the same species.
Breed may also refer to:
- Breed (surname)
- "Breed" (song), a song by Nirvana on the album Nevermind
- Breed (video game), by Brat Designs
- Breed (comics), the title of two limited series of comic books, written and drawn by Jim Starlin
- Breed Motorcycle Club, an outlaw motorcycle club
- Half-breed, a White/Native American person
- In gay slang, anorectal ejaculation