Devlin is a distinctive boys' name in United States, ranking #1149 in 2003 with 131 recorded births. The name reached its all-time peak in 2007 with 140 births ranking #1256. Since 1996, the popularity has increased by 79.5%. In 2003, approximately 1 in every 15,078 boys born was named Devlin. FALLING Recent data shows the name is currently falling.