Quantasia is a distinctive girls' name in United States, ranking #9710 in 2000 with 10 recorded births. This places Quantasia in the bottom 45% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1997 with 13 births ranking #7174. In 2000, approximately 1 in every 181,597 girls born was named Quantasia. STABLE Recent data shows the name is currently stable.