Agatha is a distinctive girls' name in England & Wales, ranking #734 in 2008 with 48 recorded births. The name reached its all-time peak in 2019 with 68 births ranking #584. Since 1996, the popularity has increased by 380.0%. In 2008, approximately 1 in every 6,578 girls born was named Agatha. RISING Recent data shows the name is currently rising.