Copes pool or meadow
A modern American invention likely created by combining the English surname Cope with the popular suffix -lyn. The name Cope derives from the Old English 'cop' meaning a cape or cloak, or 'copp' meaning a hill or summit.
Less common today
Copelyn isn't in the latest US Top 1000. It last peaked at #4,459 in 2022.
US births per 5-year period, 1990βpresent (SSA data).