Researches were carried out on 916 male students and 910 female Korean students at the age of from 20 to 25 in Seoul National University, South Korea. The results show that in general, the basic morphological and physical indexes of students of South Korea are approximately equal to the average standard of the world’s youth now and the Korean students have anthropometric indexes better than Vietnamese students. For reasons that effect to anthropometry index of South Korean students, except for the influences of genetic, endocrine and race. .