The following list of cat breeds uses a wide interpretation of the word "breed". The Cat Breeds listed here may be traditional breeds with long histories as registered breeds, rare breeds with their own registries, or new breeds that may still be under development.
- Longhair and semi-longhair Cats
- Shorthair Cats
- Feline Breeds based on mutations
- Feline Breeds derived from crossing domesticated cats with certain wild ones