Greek origin The name Achilles is primarily a male name of Greek origin that means Pain. May be from the Greek word 'achos' which means "pain" or from the name of the Achelous River.
Achilles was a hero from Greek mythology that lead to the victory at the Trojan War, he is the greatest warrior and hero from Homer's epic poem, 'The Iliad'. He is also referred in the Roman mythology, under the same name, since he was a mortal, not a God, Romans only changed the names of the Greek Gods.
Achilles is actually a Greek hero, and he never ruled anything.
Achilles (Ancient Greek: Ἀχιλλεύς, Akhilleus, pronounced [akʰillěws]
Hercules or Achilles
Because Achilles was a mortal, he had no existing Roman counterpart. As such, they would have simply called him Achilles. It's important to note that most Romans knew Greek as it was the language of trade and commerce.
If you mean to ask, "Are there root words from Greek or Roman anicent mythology?" then, yes. A massive amount of names, phrases, and English grammatical terms are derived from Greek or Roman mythology. For example, the name Sophia or Phillip or any other name with the "PH" in it is Greek. Or the phrase, "my Achilles Heel" actually orginated from the Trojan War hero, Achilles. Legend has it that Achilles was dipped into the River Styx by his heel to become immortal, but since his heel was left undipped it was the only immortal part of him. His only weakness. Or say the word apostrophe. We see the "PH" combo so it is, in fact, derived from Greek.
For one thing, Achilles was not a god. He was a great Greek fighter, very important in the Trojan war. His mother gave him his name.
Athena is her Greek name. Her Roman name is Minerva.
Pandora's Roman name is the same as her Greek name.
There is no Roman version of the myth of Achilles.
Her Greek name is Artemis. Her Roman name is Diana.