Demetrious is a distinctive boys' name in United States, ranking #5025 in 2013 with 18 recorded births. The name reached its all-time peak in 1999 with 39 births ranking #2307. Since 1996, the popularity has decreased by 45.5%. In 2013, approximately 1 in every 105,070 boys born was named Demetrious. FALLING Recent data shows the name is currently falling.