Niasia is a distinctive girls' name in United States, ranking #6781 in 2011 with 19 recorded births. The name reached its all-time peak in 2006 with 70 births ranking #2595. Since 1996, the popularity has decreased by 32.1%. In 2011, approximately 1 in every 92,569 girls born was named Niasia. STABLE Recent data shows the name is currently stable.