Klarissa is a distinctive girls' name in United States, ranking #2083 in 2009 with 98 recorded births. This places Klarissa in the top 10% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1998 with 121 births ranking #1424. Since 1996, the popularity has increased by 12.6%. In 2009, approximately 1 in every 18,744 girls born was named Klarissa. FALLING Recent data shows the name is currently falling.