Bayley is a distinctive boys' name in United States, ranking #3853 in 2001 with 21 recorded births. The name reached its all-time peak in 1998 with 60 births ranking #1701. Since 1996, the popularity has decreased by 52.3%. In 2001, approximately 1 in every 92,516 boys born was named Bayley. STABLE Recent data shows the name is currently stable.