In 2025, 39 US girls were named Jayci, making it the 3,801st most common girls’ name of the year, up 119 places from #3,920 in 2024. That is 1 more than the 38 girls named Jayci in 2024. Its best rank for girls was #2,146, reached in 2008. That year also had the most girls given the name: 94. For comparison, it was #3,156 in 2015 and unranked in 1950.
Social Security card records list Jayci in 50 years of the 146 from 1880 to 2025, starting in 1973 with 5 babies. In all, 1,867 US babies have been given the name, all of them girls. Its busiest decade was the 2000s, with 674 babies named Jayci.
Over the 10 years from 2016 to 2025, 408 US girls were named Jayci; the busiest of those years was 2019, with 55. In 2025 that was about 1 in 41,212 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Jaycee (12,712 babies since 1880), Jaci (5,154 babies since 1880), Jacie (4,235 babies since 1880) and Jacy (4,172 babies since 1880).