In 2025, 418 US girls were named Jenna, making it the 679th most common girls’ name of the year, up 3 places from #682 in 2024. That is 0 more than the 418 girls named Jenna in 2024. Its best rank for girls was #45, reached in 2001. The most girls given the name in a single year was 6,436, in 1985. For comparison, it was #298 in 2015 and #2,155 in 1950.
Social Security card records list Jenna in 109 years of the 146 from 1880 to 2025, starting in 1915 with 5 babies. In all, 148,842 US babies have been given the name, 99.8% of them girls and 0.2% boys. Its busiest decade was the 1990s, with 45,909 babies named Jenna.
Over the 10 years from 2016 to 2025, 5,980 US girls were named Jenna; the busiest of those years was 2016, with 892. In 2025 that was about 1 in 3,845 of the girls in SSA’s list for the year.
Among the states, Jenna ranked highest in Michigan in 2025, at #287 for girls there. It was not in the top 100 of any state. Related spellings in the SSA files include Joanna (112,067 babies since 1880), Jenny (92,706 babies since 1880), Johanna (54,376 babies since 1880) and Jena (13,248 babies since 1880). Rarer spellings such as Henna, Jenaya and Jenay are summarised on this page.