What does Devlin mean?
Devlin is an unusual given name for males but a very prominent last name for all people (#2664 out of 150436, Top 2%). (2000 U.S. Census)
Below is a graphed analysis of the usage of Devlin and related names. Delvin is the only popular varying form of Devlin (#unlisted). These boy names were at the peak of their popularity during 1970-1979 (usage of 0.119%) and have become less popular since. (Top 1000 Baby Names Statistics, 2014)