In 2025, 28 US boys were named Quinlan, making it the 3,921st most common boys’ name of the year, down 338 places from #3,583 in 2024. That is 4 fewer than the 32 boys named Quinlan in 2024. Its best rank for boys was #1,176, reached in 2006. That year also had the most boys given the name: 144. For comparison, it was #2,475 in 2015 and unranked in 1950.
In 2025, 22 US girls were named Quinlan, making it the 5,670th most common girls’ name of the year, up 6,245 places from #11,915 in 2024. That is 14 more than the 8 girls named Quinlan in 2024. Its best rank for girls was #3,400, reached in 2010. That year also had the most girls given the name: 48. For comparison, it was #5,421 in 2015 and unranked in 1950.
Social Security card records list Quinlan in 48 years of the 146 from 1880 to 2025, starting in 1977 with 5 babies. In all, 3,296 US babies have been given the name, 22% of them girls and 78% boys. Its busiest decade was the 2000s, with 1,363 babies named Quinlan.
Over the 10 years from 2016 to 2025, 386 US boys were named Quinlan; the busiest of those years was 2019, with 55. In 2025 that was about 1 in 61,003 of the boys in SSA’s list for the year.
Rarer spellings such as Quinlyn, Quinnlyn and Quinlynn are summarised on this page.