Janasia is a distinctive girls' name in United States, ranking #4775 in 2015 with 29 recorded births. The name reached its all-time peak in 2005 with 93 births ranking #2021. Since 1996, the popularity has increased by 81.3%. In 2015, approximately 1 in every 61,540 girls born was named Janasia. STABLE Recent data shows the name is currently stable.