Corynn is a distinctive girls' name in United States, ranking #13579 in 2025 with 6 recorded births. This places Corynn in the bottom 21% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2006 with 42 births ranking #3685. Since 1996, the popularity has decreased by 53.8%. In 2025, approximately 1 in every 267,878 girls born was named Corynn. STABLE Recent data shows the name is currently stable.