Bayley is a distinctive boys' name in United States, ranking #6665 in 2007 with 12 recorded births. The name reached its all-time peak in 1998 with 60 births ranking #1701. Since 1996, the popularity has decreased by 72.7%. In 2007, approximately 1 in every 172,936 boys born was named Bayley. STABLE Recent data shows the name is currently stable.