First of all, from a realistic point of view, huge human beings are physically impossible. People with acromegaly and other growth disorders will suffer terrible pain, bone diseases, muscle weakness, joint pain and heart problems. Such a huge size is not suitable for biped. Gorillas are taller than humans, but strictly speaking they are quadrupeds.
Secondly, in the archaeological process, bones with different heights from ordinary people were indeed found, but they did not significantly exceed the abnormal height caused by endocrine disorders of pituitary gland in modern people, or some people who were already relatively tall.
Ancient books record giants:
There are records about giants in Tai Ping Guang Ji and Meng Qian Bi Tan. The Biography of Wang Mang also mentioned that there was a giant named Ju, who was more than three meters tall. It is not clear whether this giant Hu Ba is a giant disease or a giant family. In ancient Greek mythology, there are also legends of giants. For example, Titan is the legendary giant.