Jashon is a distinctive boys' name in United States, ranking #1859 in 2003 with 64 recorded births. The name reached its all-time peak in 2003 with 64 births ranking #1859. Since 1996, the popularity has increased by 146.2%. In 2003, approximately 1 in every 30,864 boys born was named Jashon. FALLING Recent data shows the name is currently falling.