Abstract
The purpose of present research is study of polymorphism of somatometric indices of Kursk region born inhabitants in cross investigation. It was studied the somatometric indices of 215 Kursk region born inhabitants. As the result we have the data of average values of height, weight, index of body mass, circumferences of waist, arm and thigh, ratio of circumference of waist to thigh circumference, width of arm and pelvis, length of leg. In result of carrying out investigation in was determined that somatometric indices of Kursk region born inhabitants have graphic sexual dimorphism and don't distinguish from analogous average indices of Russia.