In 2025, 23 US girls were named Falynn, making it the 5,462nd most common girls’ name of the year, down 262 places from #5,200 in 2024. That is 2 fewer than the 25 girls named Falynn in 2024. Its best rank for girls was #3,230, reached in 2013. That year also had the most girls given the name: 50. For comparison, it was #4,525 in 2015 and unranked in 1950.
Social Security card records list Falynn in 43 years of the 146 from 1880 to 2025, starting in 1981 with 9 babies. In all, 733 US babies have been given the name, all of them girls. Its busiest decade was the 2010s, with 304 babies named Falynn.
Over the 10 years from 2016 to 2025, 278 US girls were named Falynn; the busiest of those years was 2022, with 40. In 2025 that was about 1 in 69,881 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Fallon (12,253 babies since 1880), Falon (2,066 babies since 1880) and Fallyn (1,577 babies since 1880).