Dontarius is a distinctive boys' name in United States, ranking #10453 in 2005 with 6 recorded births. The name reached its all-time peak in 1996 with 22 births ranking #3230. Since 1996, the popularity has decreased by 72.7%. In 2005, approximately 1 in every 332,858 boys born was named Dontarius. STABLE Recent data shows the name is currently stable.