You've just spelt it.
Ares
Ares was the Greek god of war. Apollo was the Greek god of prophesy.
Aries In Greek it's Ares and in Roman it's Mars
His Greek name was Ares. There are some people who think that Ares and Mars were two separate Gods, but in truth, the Romans ripped off most of the Gods and Goddesses from the Greeks.
Ares, Apollo, (Athena, Artemis = godesses)
Zeus was the head of the Greek gods. Ares was the god of war.
Generally, the Greek god of war is associated with the name 'Ares'.
Zeus is not the Greek god of war. Ares is.
There were many Greek gods; the main Olympians were Zeus, Poseidon, Hermes, Dionysus, Hephaestus, Ares and Apollo.
Ares, Artemis, Zeus, Poseidon
There are many Greek gods. The big three are Zeus, Poseidon, and Hades. Other major gods are Hermes, Apollo, Ares, Hera, Hephaestus, Dionysus, Artemis, Athena, and Aphrodite.
If your talking about the Greek gods...then I would say the War god Ares.