Lyssa is a distinctive girls' name in United States, ranking #5058 in 1998 with 21 recorded births. The name reached its all-time peak in 2000 with 37 births ranking #3563. Since 1996, the popularity has decreased by 41.7%. In 1998, approximately 1 in every 84,138 girls born was named Lyssa. FALLING Recent data shows the name is currently falling.