Cervical, Thoracic and Lumbar. 1) Cervical Vertebrae (7) 
2) Thoracic Vertebrae (12)
3) Lumbar Vertebrae (5) Cervical Vertebrae,Thoracic Vertebrae,Lumbar Vertebrae
The vertebral column is composed of a series of 31 separate bones known as vertebrae. There are seven cervical or neck vertebrae, 12 thoracic vertebrae, and five lumbar vertebrae. The sacrum is composed of five fused vertebrae, and there are two coccygeal vertebrae which are sometimes fused (fig. 1). In the normal adult there are four curvatures in the vertebral column in an anteroposterior plane. These serve to align the head with a vertical line through the pelvis (fig. 2) Types of vertebra? Vertebrae are divided into sections: the atlas and axis account for the first cervical vertebrae, of which there are 7 in total; there are 12 thoracic vertebrae, 7 lumbar vert … ebrae, 1 sacrum (5 separate vertebrae in a baby), and 1 coccyx (4 separate vertebrae in a baby). There are Five different types of Vertebrae in the Vertabral collumn (spine). 1) Cervical Vertebrae (7) 2) Thoracic Vertebrae (12) 3) Lumbar Vertebrae (5) 4) Sacral Ve … rtebrae (5) 5) Coccygeal Vertebrae (3). + 33 others found this useful. Yerroh Jalloh. The human vertebral column consists of 33 vertebrae. These are divided into different regions, which correspond to the curves of the spinal column. These regions are called the cervical spine, thoracic spine, lumbar spine, sacrum and coccyx. There are a total of 33 vertebrae in the vertebral column. The articulating vertebrae are named according to their region of the spine. There are seven cervical vertebrae, twelve thoracic vertebrae and five lumbar vertebrae. There are normally thirty-three vertebrae; the upper twenty-four are articulating and separated from each other by intervertebral discs, and the lower nine are fused in adults, five in the sacrum and four in the coccyx or tailbone There are three main types of spine curvature disorders, including: 1  Lordosis. 2  Also called swayback, the spine of a person with lordosis curves significantly inward at the lower back. 3  Kyphosis. 4  Kyphosis is characterized by an abnormally rounded upper back (more than 50 degrees of curvature). 5  Scoliosis.  Cervical. The first seven vertebrae, all in the neck. These are smaller and lightly built. Thoracic. Twelve vertebrae, each articulating with the twelve pairs of ribs. Lumbar. The lower five vertebrae, between the ribs and the sacrum. These have the largest vertebral bodies. Each of the three segments of the spine has a curve. The cervical spine and the lumbar curve both are convex anteriorly, while the thoracic spine curves the opposite way, convex posteriorly. Each vertebra is shaped a bit like a wedge to support these curves, especially noticeable with the five lumbar vertebrae.  Types of vertebra? Vertebrae are divided into sections: the atlas and axis account for the first cervical vertebrae, of which there are 7 in total; there are 12 thoracic vertebrae, 7 lumbar vert … ebrae, 1 sacrum (5 separate vertebrae in a baby), and 1 coccyx (4 separate vertebrae in a baby).  The vertebral column (also known as the backbone or the spine), is a column of approximately 33 small bones, called vertebrae. The column runs from the cranium to the apex of the coccyx, on the posterior aspect of the body. It contains and protects the spinal cord.  In the vertebrate spinal column, each vertebra is an irregular bone with a complex structure composed of bone and some hyaline cartilage, the proportions of which vary according to the segment of the backbone and the species of vertebrate animal. Each of the vertebrae is an irregular bone. The size of the vertebrae varies according to placement in the vertebral column, spinal loading, posture and pathology. Along the length of the spine the vertebrae change to accommodate different needs related to stress and mobility. Best Answer: There are technically only 3 kinds of vertebral: cervical, thoracic, and lumbar. The last vertebrae are kind of joined together where it reaches the pelvis and is called the sacrum. The very bottom is supposedly the reminence of a tail and is called the coccyx. Source(s): 
http://www.emory.edu/ANATOMY/AnatomyManual/back.html http://www.answers.com/Q/What_are_three_types_of_vertebrae_called https://en.wikipedia.org/wiki/Human_vertebral_column http://www.webmd.com/back-pain/guide/types-of-spine-curvature-disorders http://www.johnhawks.net/explainer/laboratory/types-of-vertebrae/ http://www.answers.com/Q/What_are_the_different_types_of_vertebrae http://teachmeanatomy.info/back/bones/vertebral-column/ https://en.wikipedia.org/wiki/Spinal_vertebra https://answers.yahoo.com/question/index?qid=20090114164030AAYFxO1
what are the three types of vertebrae