Corynn is a distinctive girls' name in United States, ranking #7887 in 2011 with 15 recorded births. The name reached its all-time peak in 2006 with 42 births ranking #3685. Since 1996, the popularity has increased by 15.4%. In 2011, approximately 1 in every 117,254 girls born was named Corynn. STABLE Recent data shows the name is currently stable.