Jalexus is a distinctive girls' name in United States, ranking #9975 in 2003 with 10 recorded births. The name reached its all-time peak in 1998 with 19 births ranking #5454. Since 1996, the popularity has decreased by 16.7%. In 2003, approximately 1 in every 182,705 girls born was named Jalexus. FALLING Recent data shows the name is currently falling.