Jonnie is a distinctive girls' name in United States, ranking #9859 in 2020 with 10 recorded births. The name reached its all-time peak in 1996 with 29 births ranking #3769. Since 1996, the popularity has decreased by 65.5%. In 2020, approximately 1 in every 161,551 girls born was named Jonnie. STABLE Recent data shows the name is currently stable.