Casie is a distinctive girls' name in United States, ranking #1741 in 1997 with 88 recorded births. The name reached its all-time peak in 1996 with 107 births ranking #1503. Since 1996, the popularity has decreased by 17.8%. In 1997, approximately 1 in every 19,780 girls born was named Casie. FALLING Recent data shows the name is currently falling.