Daylin is a distinctive boys' name in United States, ranking #1798 in 2007 with 81 recorded births. The name reached its all-time peak in 2009 with 106 births ranking #1548. Since 1996, the popularity has increased by 224.0%. In 2007, approximately 1 in every 25,620 boys born was named Daylin. FALLING Recent data shows the name is currently falling.