In 2025, 15 US girls were named Joselynn, making it the 7,288th most common girls’ name of the year, down 506 places from #6,782 in 2024. That is 2 fewer than the 17 girls named Joselynn in 2024. Its best rank for girls was #2,358, reached in 2007. That year also had the most girls given the name: 81. For comparison, it was #3,628 in 2015 and unranked in 1950.
Social Security card records list Joselynn in 39 years of the 146 from 1880 to 2025, starting in 1984 with 6 babies. In all, 1,417 US babies have been given the name, all of them girls. Its busiest decade was the 2010s, with 575 babies named Joselynn.
Over the 10 years from 2016 to 2025, 306 US girls were named Joselynn; the busiest of those years was 2016, with 55. In 2025 that was about 1 in 107,151 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Jocelyn (113,412 babies since 1880), Joselyn (18,219 babies since 1880), Jocelynn (6,725 babies since 1880) and Jocelyne (4,228 babies since 1880).