Baily is a distinctive boys' name in United States, ranking #1753 in 1999 with 58 recorded births. The name reached its all-time peak in 1999 with 58 births ranking #1753. Since 1996, the popularity has increased by 28.9%. In 1999, approximately 1 in every 33,105 boys born was named Baily. FALLING Recent data shows the name is currently falling.