Damarius is a distinctive boys' name in United States, ranking #6893 in 2025 with 12 recorded births. The name reached its all-time peak in 2006 with 83 births ranking #1702. Since 1996, the popularity has decreased by 66.7%. In 2025, approximately 1 in every 142,340 boys born was named Damarius. FALLING Recent data shows the name is currently falling.