Demetrious is a distinctive Greek name derived from Demetrios, meaning "dedicated to Demeter," the goddess of agriculture and fertility. Its rich history dates back to ancient Greece, with notable figures like Demetrios Poliorketes, a king of Macedon known for his military prowess. While not as popular as some other Greek names, Demetrious stands out today due to its unique sound and historical significance, reflecting the strength and courage associated with its namesake.