Jonasia is a distinctive girls' name in United States, ranking #10087 in 2010 with 11 recorded births. The name reached its all-time peak in 2001 with 21 births ranking #5448. Since 1996, the popularity has increased by 83.3%. In 2010, approximately 1 in every 161,575 girls born was named Jonasia. STABLE Recent data shows the name is currently stable.