The three kinds of fixed joints in the human body are Sutures, [[1]] and [[2]].

Fixed joints are joints in the human skeleton that have little or no movement and are typically held together by strong, fibrous connective tissue, such as ligaments.

Sutures, syndesmoses, and gomphoses are the three types of fixed joints in the human body.

Sutures are fibrous joints that form between the skull's bones. They are usually narrow and nearly invisible, with only a thin layer of connective tissue holding the bones together.

Syndesmoses are fibrous joints that exist between the lower leg and forearm bones. They have a limited range of motion but are held together by a strong ligament that provides stability.

Gomphoses are peg-and-socket joints that form between teeth and jawbone. A periodontal ligament secures the roots of the teeth in the sockets in the jawbone, forming a type of fibrous joint.