Teddy may mean:
- Teddy (horse), a famous racehorse and sire.
- TEDDY, The Environmental Determinants of Diabetes in the Young (TEDDY) study.
- teddy (lingerie), a form of bodysuit-like lingerie, often worn in the boudoir
- teddy boy
- teddy bear
- Teddy, a breed of Guinea pig, see Guinea pig breed
- Teddy Ruxpin
- Teddy (3D modeling program) by Takeo Igarashi
- Teddy (story), in J.D. Salinger's Nine Stories.
- The Teddies, the pop solo project of Stephen Flewers in the mid-nineties.
- The Teddies, the self-titled debut album by the above.
- Teddy, dog of Michael Savage
"Teddy" or "Ted" is also a common nickname given to someone named "Edward" or "Theodore". Famous people known by the nickname "Teddy" include:
