Baily is a distinctive girls' name in United States, ranking #2145 in 2000 with 75 recorded births. The name reached its all-time peak in 1997 with 94 births ranking #1672. Since 1996, the popularity has increased by 41.5%. In 2000, approximately 1 in every 24,213 girls born was named Baily. FALLING Recent data shows the name is currently falling.