Glynn is a distinctive boys' name in United States, ranking #5659 in 2003 with 13 recorded births. This places Glynn in the top 44% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1998 with 13 births ranking #4973. Since 1996, the popularity has increased by 62.5%. In 2003, approximately 1 in every 151,944 boys born was named Glynn. STABLE Recent data shows the name is currently stable.