Darwyn is a distinctive boys' name in United States, ranking #12691 in 2012 with 5 recorded births. This places Darwyn in the bottom 11% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2010 with 15 births ranking #5801. Since 1996, the popularity has decreased by 37.5%. In 2012, approximately 1 in every 379,325 boys born was named Darwyn. FALLING Recent data shows the name is currently falling.