Demarious is a distinctive boys' name in United States, ranking #4910 in 2006 with 18 recorded births. The name reached its all-time peak in 2010 with 25 births ranking #4019. Since 1996, the popularity has increased by 63.6%. In 2006, approximately 1 in every 114,173 boys born was named Demarious. FALLING Recent data shows the name is currently falling.