Kassidi is a distinctive girls' name in United States, ranking #3536 in 2013 with 44 recorded births. The name reached its all-time peak in 1998 with 61 births ranking #2324. Since 1996, the popularity has increased by 25.7%. In 2013, approximately 1 in every 39,873 girls born was named Kassidi. STABLE Recent data shows the name is currently stable.