Demetrious is a distinctive boys' name in United States, ranking #6503 in 2019 with 13 recorded births. The name reached its all-time peak in 1999 with 39 births ranking #2307. Since 1996, the popularity has decreased by 60.6%. In 2019, approximately 1 in every 137,951 boys born was named Demetrious. FALLING Recent data shows the name is currently falling.