Dalin is a distinctive boys' name in United States, ranking #7170 in 2012 with 11 recorded births. This places Dalin in the bottom 50% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2003 with 22 births ranking #3869. Since 1996, the popularity has decreased by 35.3%. In 2012, approximately 1 in every 172,420 boys born was named Dalin. FALLING Recent data shows the name is currently falling.