Greek
From Memory Alpha, the free Star Trek reference
The term Greek or Grecian, refers to anything originating from the Earth nation of Greece or ancient Hellenic civilization, including the Greek people, language, and mythology.
Praxiteles was a master sculptor of ancient Greece whose pieces were considered priceless by the 20th century. (VOY: "The Killing Game")
In 2365, the hologram representing the noted comedian Ronald B. Moore mentioned a Greek person in one of his jokes. (TNG: "The Outrageous Okona")
