Lyssa is a distinctive girls' name in United States, ranking #6061 in 2008 with 23 recorded births. The name reached its all-time peak in 2000 with 37 births ranking #3563. Since 1996, the popularity has decreased by 36.1%. In 2008, approximately 1 in every 82,205 girls born was named Lyssa. FALLING Recent data shows the name is currently falling.