Bayley is a moderately popular boys' name in England & Wales, ranking #481 in 1999 with 42 recorded births. The name reached its all-time peak in 2003 with 69 births ranking #381. Since 1996, the popularity has increased by 162.5%. In 1999, approximately 1 in every 7,220 boys born was named Bayley. FALLING Recent data shows the name is currently falling.