Baily is a distinctive boys' name in United States, ranking #1754 in 1997 with 55 recorded births. The name reached its all-time peak in 1999 with 58 births ranking #1753. Since 1996, the popularity has increased by 22.2%. In 1997, approximately 1 in every 34,274 boys born was named Baily. FALLING Recent data shows the name is currently falling.