Bayley is a distinctive boys' name in United States, ranking #12308 in 2014 with 5 recorded births. This places Bayley in the bottom 13% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1998 with 60 births ranking #1701. Since 1996, the popularity has decreased by 88.6%. In 2014, approximately 1 in every 384,088 boys born was named Bayley. STABLE Recent data shows the name is currently stable.