Daylen is a distinctive boys' name in United States, ranking #1149 in 2006 with 147 recorded births. The name reached its all-time peak in 2010 with 201 births ranking #980. Since 1996, the popularity has increased by 320.0%. In 2006, approximately 1 in every 13,980 boys born was named Daylen. FALLING Recent data shows the name is currently falling.