Kasiah is a distinctive girls' name in United States, ranking #5944 in 2001 with 19 recorded births. The name reached its all-time peak in 2025 with 23 births ranking #5482. Since 1996, the popularity has increased by 216.7%. In 2001, approximately 1 in every 94,766 girls born was named Kasiah. RISING Recent data shows the name is currently rising.