Iasia is a distinctive girls' name in United States, ranking #11264 in 1997 with 7 recorded births. The name reached its all-time peak in 2000 with 31 births ranking #4015. Since 1996, the popularity has decreased by 41.7%. In 1997, approximately 1 in every 248,666 girls born was named Iasia. STABLE Recent data shows the name is currently stable.