Dynasty is a distinctive girls' name in United States, ranking #3482 in 2012 with 46 recorded births. This places Dynasty in the top 18% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2001 with 161 births ranking #1241. In 2012, approximately 1 in every 38,277 girls born was named Dynasty. FALLING Recent data shows the name is currently falling.