Janasia is a distinctive girls' name in United States, ranking #2955 in 1999 with 45 recorded births. The name reached its all-time peak in 2005 with 93 births ranking #2021. Since 1996, the popularity has increased by 181.3%. In 1999, approximately 1 in every 39,417 girls born was named Janasia. STABLE Recent data shows the name is currently stable.