Jashon is a distinctive boys' name in United States, ranking #2374 in 1999 with 38 recorded births. The name reached its all-time peak in 2003 with 64 births ranking #1859. Since 1996, the popularity has increased by 46.2%. In 1999, approximately 1 in every 50,529 boys born was named Jashon. FALLING Recent data shows the name is currently falling.