Newborn kitten – no teeth Published August 3, 2017 at 529 × 489 in Are kittens born with teeth? Newborn kitten showing no teeth. Photo in public domain. Click the image for info about baby teeth. continue reading... Yes, newborn kittens do not have teeth but rarely they might have. Incisors are the first teeth to appear and about 2 to 3 weeks of age. Please comment here using either Facebook or WordPress (when available).