Agnes is a distinctive girls' name in United States, ranking #1016 in 2025 with 246 recorded births. The name reached its all-time peak in 2025 with 246 births ranking #1016. Since 1996, the popularity has increased by 284.4%. In 2025, approximately 1 in every 6,534 girls born was named Agnes. STABLE Recent data shows the name is currently stable.