Baily is a distinctive girls' name in United States, ranking #2642 in 2003 with 60 recorded births. The name reached its all-time peak in 1997 with 94 births ranking #1672. Since 1996, the popularity has increased by 13.2%. In 2003, approximately 1 in every 30,451 girls born was named Baily. FALLING Recent data shows the name is currently falling.