Shantasia is a distinctive girls' name in United States, ranking #7519 in 2000 with 14 recorded births. The name reached its all-time peak in 1996 with 18 births ranking #5490. Since 1996, the popularity has decreased by 22.2%. In 2000, approximately 1 in every 129,712 girls born was named Shantasia. FALLING Recent data shows the name is currently falling.