Jontavius is a distinctive boys' name in United States, ranking #6048 in 2003 with 12 recorded births. This places Jontavius in the top 47% 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. In 2003, approximately 1 in every 164,606 boys born was named Jontavius. FALLING Recent data shows the name is currently falling.