Agatha is a distinctive girls' name in United States, ranking #1774 in 2022 with 116 recorded births. The name reached its all-time peak in 2021 with 137 births ranking #1532. Since 1996, the popularity has increased by 728.6%. In 2022, approximately 1 in every 14,127 girls born was named Agatha. STABLE Recent data shows the name is currently stable.