why is the colosseum called the colosseum
To them it was known as the Amphitheatrum Flavium, which is Latin for Flavian Amphitheater. They also gave it the nickname Colosseum because of the colossal statue of th â¦ e emperor Nero which stood in the square before it.But Flavian Amphitheater is it's proper name.11 people found this useful.o them it was known as the Amphitheatrum Flavium, which is Latin for Flavian Amphitheater. They also gave it the nickname Colosseum because of the colossal statue of th â¦ e emperor Nero which stood in the square before it. But Flavian Amphitheater is it's proper name. 11 people found this useful.