Other contributors have said "How did hercules become a greek heroe?" is the same question as "What was the roman name of the Greek god Hercules?" If you believe that these are not asking the same thing and should be answered differently, click here

What was the roman name of the Greek god Hercules?

Answer:
Hercules is not a Greek God!!

He was actually a demigod or HalfBlood which means that one of his parent (His father Zeus)was a Greek God but the other was a motal man or woman.

But he is mentioned in Roman and Greek mythology. Hercules being the Roman name for the Greek demigod Heracles
First answer by Artemis 97. Last edit by Santary. Contributor trust: 1 [recommend contributor recommended]. Question popularity: 1 [recommend question].