Quantasia is a distinctive girls' name in United States, ranking #13845 in 2004 with 7 recorded births. The name reached its all-time peak in 1997 with 13 births ranking #7174. Since 1996, the popularity has decreased by 30.0%. In 2004, approximately 1 in every 262,303 girls born was named Quantasia. STABLE Recent data shows the name is currently stable.