In recent years, generational differences and the study of social generations have become subjects not only of the social sciences but also of a wide range of other scientific disciplines worldwide. In sociology, the classification of social generations and the study of generational differences have been developed in detail, and developed countries apply generational classifications based on socio-economic characteristics. In the case of Mongolia, identifying and analyzing social generations and their differences according to Mongolia’s socio-economic context is essential, as it will provide valuable insights for businesses, researchers, and policymakers.