Darwyn is a distinctive boys' name in United States, ranking #9031 in 2016 with 8 recorded births. This places Darwyn in the bottom 36% 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. In 2016, approximately 1 in every 237,151 boys born was named Darwyn. FALLING Recent data shows the name is currently falling.