Here's a some of the worlds most popular cat breeds:
Abyssinian Cat
American CurlAmerican Shorthair
Balinese
Bengal
Birman
Bombay Cat
British Shorthair
Burmese
Chartreux
Cymric Cat
Dragon Li
Egyptian Mau
Exotic Shorthair
Himalayan
Japanese Bobtail
Javanese Cat
Korat
Kurilian Bobtail
Maine Coon
Munchkin
Manx Cat
Norwegian Forest Cat
Persian Cat
Pixie-bob
agamuffin
Ragdoll
Russian Blue
Savannah
Scottish Fold
Siamese Cat
Siberian Cat
Singapura Cat
Snowshoe Cat
Sokoke
Sphynx Cat
Turkish Angora
Turkish Van
Ukrainian Levkoy
York Chocolate Cat
source: wikipedia