Demetrious is a distinctive boys' name in United States, ranking #6797 in 2021 with 12 recorded births. The name reached its all-time peak in 1999 with 39 births ranking #2307. Since 1996, the popularity has decreased by 63.6%. In 2021, approximately 1 in every 145,686 boys born was named Demetrious. FALLING Recent data shows the name is currently falling.