Lyssa is a distinctive girls' name in United States, ranking #5324 in 2007 with 27 recorded births. The name reached its all-time peak in 2000 with 37 births ranking #3563. Since 1996, the popularity has decreased by 25.0%. In 2007, approximately 1 in every 71,202 girls born was named Lyssa. FALLING Recent data shows the name is currently falling.