Bayley is a distinctive girls' name in United States, ranking #1509 in 1998 with 112 recorded births. The name reached its all-time peak in 1997 with 150 births ranking #1204. Since 1996, the popularity has increased by 23.1%. In 1998, approximately 1 in every 15,776 girls born was named Bayley. RISING Recent data shows the name is currently rising.