Baylei is a distinctive girls' name in United States, ranking #7259 in 2003 with 15 recorded births. The name reached its all-time peak in 2012 with 36 births ranking #4137. Since 1996, the popularity has increased by 114.3%. In 2003, approximately 1 in every 121,803 girls born was named Baylei. FALLING Recent data shows the name is currently falling.