Erynn is a distinctive girls' name in United States, ranking #6054 in 2022 with 20 recorded births. The name reached its all-time peak in 1999 with 73 births ranking #2101. Since 1996, the popularity has decreased by 60.0%. In 2022, approximately 1 in every 81,938 girls born was named Erynn. RISING Recent data shows the name is currently rising.