Jadarius is a distinctive boys' name in United States, ranking #2643 in 2011 with 46 recorded births. This places Jadarius in the top 18% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2001 with 84 births ranking #1465. In 2011, approximately 1 in every 41,282 boys born was named Jadarius. FALLING Recent data shows the name is currently falling.