Demerius is a distinctive boys' name in United States, ranking #10417 in 2005 with 6 recorded births. This places Demerius in the bottom 22% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2002 with 13 births ranking #5482. Since 1996, the popularity has decreased by 25.0%. In 2005, approximately 1 in every 332,858 boys born was named Demerius. RISING Recent data shows the name is currently rising.