Dontarius is a distinctive boys' name in United States, ranking #4033 in 1999 with 18 recorded births. The name reached its all-time peak in 1996 with 22 births ranking #3230. Since 1996, the popularity has decreased by 18.2%. In 1999, approximately 1 in every 106,672 boys born was named Dontarius. STABLE Recent data shows the name is currently stable.