Daylan is a distinctive boys' name in United States, ranking #1831 in 2017 with 81 recorded births. The name reached its all-time peak in 2008 with 125 births ranking #1365. Since 1996, the popularity has increased by 42.1%. In 2017, approximately 1 in every 22,843 boys born was named Daylan. FALLING Recent data shows the name is currently falling.