Iasia is a distinctive girls' name in United States, ranking #5662 in 2001 with 20 recorded births. The name reached its all-time peak in 2000 with 31 births ranking #4015. Since 1996, the popularity has increased by 66.7%. In 2001, approximately 1 in every 90,028 girls born was named Iasia. STABLE Recent data shows the name is currently stable.