Kassidee is a distinctive girls' name in United States, ranking #3662 in 2001 with 36 recorded births. The name reached its all-time peak in 2001 with 36 births ranking #3662. Since 1996, the popularity has increased by 227.3%. In 2001, approximately 1 in every 50,016 girls born was named Kassidee. FALLING Recent data shows the name is currently falling.