Baily is a distinctive girls' name in United States, ranking #3321 in 2005 with 46 recorded births. The name reached its all-time peak in 1997 with 94 births ranking #1672. Since 1996, the popularity has decreased by 13.2%. In 2005, approximately 1 in every 40,167 girls born was named Baily. FALLING Recent data shows the name is currently falling.