Baylei is a distinctive girls' name in United States, ranking #7438 in 2007 with 17 recorded births. The name reached its all-time peak in 2012 with 36 births ranking #4137. Since 1996, the popularity has increased by 142.9%. In 2007, approximately 1 in every 113,085 girls born was named Baylei. FALLING Recent data shows the name is currently falling.