Daylan is a distinctive boys' name in United States, ranking #1723 in 2007 with 87 recorded births. The name reached its all-time peak in 2008 with 125 births ranking #1365. Since 1996, the popularity has increased by 52.6%. In 2007, approximately 1 in every 23,853 boys born was named Daylan. FALLING Recent data shows the name is currently falling.