Kassi is a distinctive girls' name in United States, ranking #5308 in 2006 with 26 recorded births. The name reached its all-time peak in 1999 with 62 births ranking #2387. Since 1996, the popularity has decreased by 48.0%. In 2006, approximately 1 in every 73,118 girls born was named Kassi. RISING Recent data shows the name is currently rising.