Jashon is a distinctive boys' name in United States, ranking #5847 in 2015 with 15 recorded births. The name reached its all-time peak in 2003 with 64 births ranking #1859. Since 1996, the popularity has decreased by 42.3%. In 2015, approximately 1 in every 127,751 boys born was named Jashon. FALLING Recent data shows the name is currently falling.