Sherwin is a distinctive boys' name in United States, ranking #14176 in 2009 with 5 recorded births. This places Sherwin in the bottom 2% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1996 with 30 births ranking #2585. Since 1996, the popularity has decreased by 83.3%. In 2009, approximately 1 in every 396,661 boys born was named Sherwin. STABLE Recent data shows the name is currently stable.