Allyssa is a distinctive girls' name in United States, ranking #5796 in 2018 with 21 recorded births. The name reached its all-time peak in 1998 with 349 births ranking #660. Since 1996, the popularity has decreased by 92.7%. In 2018, approximately 1 in every 80,973 girls born was named Allyssa. FALLING Recent data shows the name is currently falling.