Bayley is a distinctive girls' name in United States, ranking #2405 in 2017 with 75 recorded births. The name reached its all-time peak in 1997 with 150 births ranking #1204. Since 1996, the popularity has decreased by 17.6%. In 2017, approximately 1 in every 23,012 girls born was named Bayley. RISING Recent data shows the name is currently rising.