Jontavius is a distinctive boys' name in United States, ranking #7246 in 2004 with 10 recorded births. This places Jontavius in the bottom 45% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2009 with 14 births ranking #6254. Since 1996, the popularity has decreased by 16.7%. In 2004, approximately 1 in every 198,480 boys born was named Jontavius. FALLING Recent data shows the name is currently falling.