Jon is a distinctive boys' name in United States, ranking #576 in 2010 with 440 recorded births. This places Jon in the top 4% of ranked US boys' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 1996 with 838 births ranking #315. Since 1996, the popularity has decreased by 47.5%. In 2010, approximately 1 in every 4,360 boys born was named Jon. STABLE Recent data shows the name is currently stable.