Dynasia is a distinctive girls' name in United States, ranking #8786 in 1998 with 10 recorded births. The name reached its all-time peak in 2002 with 27 births ranking #4534. Since 1996, the popularity has increased by 66.7%. In 1998, approximately 1 in every 176,689 girls born was named Dynasia. FALLING Recent data shows the name is currently falling.