Daylan is a distinctive boys' name in United States, ranking #1673 in 1999 with 63 recorded births. The name reached its all-time peak in 2008 with 125 births ranking #1365. Since 1996, the popularity has increased by 10.5%. In 1999, approximately 1 in every 30,478 boys born was named Daylan. FALLING Recent data shows the name is currently falling.