Who is the only General with five stars?

The title of General of the Army is unique because it represents the highest possible rank that can be achieved within the United States Army, specifically denoted with five stars. This rank was created during World War II to ensure American leadership amongst the Allied forces was aligned and to recognize the exceptional contributions made by certain military leaders.

Since there has only been one person to hold this title, General Dwight D. Eisenhower, it further solidifies the significance of the five-star rank in a historical context. The five-star rank is a distinction that is not applied to the other branches of the military in the same way, as while other branches have similar ranks, they have not been officially designated with five stars in the same manner as the Army. Thus, identifying the General of the Army as the only position with this five-star designation underscores the position's singular prominence in U.S. military history.