Jashaun is a distinctive boys' name in United States, ranking #5240 in 2019 with 18 recorded births. The name reached its all-time peak in 2005 with 94 births ranking #1520. Since 1996, the popularity has decreased by 25.0%. In 2019, approximately 1 in every 99,631 boys born was named Jashaun. FALLING Recent data shows the name is currently falling.