Jashaun is a distinctive boys' name in United States, ranking #2078 in 2010 with 65 recorded births. The name reached its all-time peak in 2005 with 94 births ranking #1520. Since 1996, the popularity has increased by 170.8%. In 2010, approximately 1 in every 29,514 boys born was named Jashaun. FALLING Recent data shows the name is currently falling.