Haylei is a distinctive girls' name in United States, ranking #10145 in 1997 with 8 recorded births. The name reached its all-time peak in 2005 with 64 births ranking #2646. Since 1996, the popularity has decreased by 11.1%. In 1997, approximately 1 in every 217,582 girls born was named Haylei. RISING Recent data shows the name is currently rising.