Kassity is a distinctive girls' name in United States, ranking #9155 in 2005 with 12 recorded births. The name reached its all-time peak in 2003 with 15 births ranking #7390. Since 1996, the popularity has increased by 33.3%. In 2005, approximately 1 in every 153,975 girls born was named Kassity. FALLING Recent data shows the name is currently falling.