Shayleen is a distinctive girls' name in United States, ranking #9396 in 2002 with 11 recorded births. The name reached its all-time peak in 1999 with 21 births ranking #5186. Since 1996, the popularity has increased by 37.5%. In 2002, approximately 1 in every 163,347 girls born was named Shayleen. RISING Recent data shows the name is currently rising.