The standards of the two can be distinguished according to the degree and way of personal contribution to social history.

Ordinary individuals refer to ordinary people in daily life, leaving no trace in history and having no significant influence on history.

Historical figures refer to people who have made great contributions to the development of human society in history and have a high historical position and influence.

Different people have different definitions of ordinary individuals and historical figures, so it is recommended to read relevant books or consult professionals.