Jonas is a distinctive boys' name in United States, ranking #510 in 1998 with 418 recorded births. This places Jonas in the top 5% of ranked US boys' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2008 with 1,256 births ranking #274. Since 1996, the popularity has increased by 25.5%. In 1998, approximately 1 in every 4,573 boys born was named Jonas. FALLING Recent data shows the name is currently falling.