[2] It was the first official appearance of the nation at the modern Olympic Games, although some sources claim that Charles Champaud represented Bulgaria in the inaugural 1896 Summer Olympics.

It was the nation's debut appearance in the sport.

It was the nation's debut in the sport as well as the Games.

It was the nation's debut in the sport as well as the Games.

Bulgaria competed in the Olympic football tournament for the first time in 1924.