Kassidy is a distinctive boys' name in United States, ranking #11625 in 2024 with 6 recorded births. The name reached its all-time peak in 2017 with 20 births ranking #4843. Since 1996, the popularity has decreased by 14.3%. In 2024, approximately 1 in every 285,886 boys born was named Kassidy. STABLE Recent data shows the name is currently stable.