Klarissa is a distinctive girls' name in United States, ranking #1424 in 1998 with 121 recorded births. The name reached its all-time peak in 1998 with 121 births ranking #1424. Since 1996, the popularity has increased by 39.1%. In 1998, approximately 1 in every 14,602 girls born was named Klarissa. FALLING Recent data shows the name is currently falling.