Adult cats have 30 teeth. Adult humans have 32 teeth.
- Incisors (at the front of the lower and upper jaw): lower jaw 6, upper jaw 6
- Canines (at the sides of the jaw at the front): lower jaw 2, upper jaw 2
- Premolars (at the sides of jaw in the middle): lower jaw 4, upper jaw 6
- Molars (at the sides of the jaw at the back): lower jaw 2, upper jaw 2
8 incisors, 4 canines, 8 premolars, and 12 molars (including 4 wisdom teeth).
See another (full) page on cat teeth.
My thanks to princetonvet.net for the image to which I added further text.