An Olympic champion is a person who has won a gold medal at the Olympic Games. However, there are many synonyms for the term Olympic champion that can be used to describe these talented athletes. Some synonyms that come to mind include Olympic gold medalist, Olympic winner, Olympic victor, Olympic champion, Olympic hero, and Olympic legend. Additionally, other terms such as Olympic record-breaker, Olympic glory, and Olympic triumph could also be used. Overall, whatever the term used, there is no denying the incredible achievement and dedication required to become an Olympic champion.