- a pre-Roman goddess of agriculture under whose name the Romans adopted the worship of the Greek goddess Demeter.
- one of the brightest and by far the largest asteroid in our solar system, discovered in 1801 and located in the asteroid belt: the first asteroid to be discovered, Ceres is also classified as a dwarf planet.
- a town in central California.
- the Roman goddess of agriculture
- the smallest dwarf planet in the solar system, located in the asteroid belt. It has a diameter of 930 kilometres