Bayley is a distinctive boys' name in United States, ranking #3846 in 2003 with 22 recorded births. The name reached its all-time peak in 1998 with 60 births ranking #1701. Since 1996, the popularity has decreased by 50.0%. In 2003, approximately 1 in every 89,785 boys born was named Bayley. STABLE Recent data shows the name is currently stable.