Kassidee is a distinctive girls' name in United States, ranking #7261 in 2011 with 17 recorded births. The name reached its all-time peak in 2001 with 36 births ranking #3662. Since 1996, the popularity has increased by 54.5%. In 2011, approximately 1 in every 103,459 girls born was named Kassidee. FALLING Recent data shows the name is currently falling.