Cassie is a distinctive girls' name in United States, ranking #1246 in 2022 with 193 recorded births. The name reached its all-time peak in 1998 with 979 births ranking #310. Since 1996, the popularity has decreased by 70.4%. In 2022, approximately 1 in every 8,491 girls born was named Cassie. STABLE Recent data shows the name is currently stable.