Bayley is a distinctive boys' name in United States, ranking #7485 in 2006 with 10 recorded births. The name reached its all-time peak in 1998 with 60 births ranking #1701. Since 1996, the popularity has decreased by 77.3%. In 2006, approximately 1 in every 205,512 boys born was named Bayley. STABLE Recent data shows the name is currently stable.