The name Coralyn reached its peak in 2013, with 55 registrations (ranked #3014). The name has actually been around since 1916 — over a century — though it took until recently to find its widest audience. Since the peak, the name has eased to well outside the top 1,000 (around #4081) today, averaging about 37 new babies per year. Coralyn has been declining in recent years. Across all years on record, approximately 1,105 American babies have carried this name.