Bayley is a distinctive girls' name in United States, ranking #4469 in 2025 with 31 recorded births. The name reached its all-time peak in 1997 with 150 births ranking #1204. Since 1996, the popularity has decreased by 65.9%. In 2025, approximately 1 in every 51,847 girls born was named Bayley. RISING Recent data shows the name is currently rising.