Jashaun is a distinctive boys' name in United States, ranking #1809 in 2003 with 66 recorded births. The name reached its all-time peak in 2005 with 94 births ranking #1520. Since 1996, the popularity has increased by 175.0%. In 2003, approximately 1 in every 29,928 boys born was named Jashaun. FALLING Recent data shows the name is currently falling.