Daylan is a distinctive boys' name in United States, ranking #1332 in 2006 with 123 recorded births. The name reached its all-time peak in 2008 with 125 births ranking #1365. Since 1996, the popularity has increased by 115.8%. In 2006, approximately 1 in every 16,708 boys born was named Daylan. FALLING Recent data shows the name is currently falling.