Descendant of Conn; counsel; queen's lake
Quinlyn is a modern English coinage, likely blending the Irish surname-derived Quinn with the popular suffix -lyn. It draws from the Gaelic 'O Cuinn', meaning descendant of Conn (wisdom or chief), or is interpreted as a variant of Gwendolyn.
About 12 girls were named Quinlyn in 2025.
US births per 5-year period, 1990–present (SSA data).