In 2025, 23 US girls were named Janney, making it the 5,472nd most common girls’ name of the year, down 1,553 places from #3,919 in 2024. That is 15 fewer than the 38 girls named Janney in 2024. Its best rank for girls was #1,093, reached in 2013. That year also had the most girls given the name: 224. For comparison, it was #3,192 in 2015 and unranked in 1950.
Social Security card records list Janney in 19 years of the 146 from 1880 to 2025, starting in 1947 with 5 babies. In all, 1,029 US babies have been given the name, all of them girls. Its busiest decade was the 2010s, with 668 babies named Janney.
Over the 10 years from 2016 to 2025, 568 US girls were named Janney; the busiest of those years was 2021, with 95. 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 Janie (75,874 babies since 1880), Jannie (14,857 babies since 1880), Janey (5,044 babies since 1880) and Janee (3,262 babies since 1880).