Bayley is a distinctive boys' name in United States, ranking #8389 in 2008 with 9 recorded births. The name reached its all-time peak in 1998 with 60 births ranking #1701. Since 1996, the popularity has decreased by 79.5%. In 2008, approximately 1 in every 226,661 boys born was named Bayley. STABLE Recent data shows the name is currently stable.