In 2025, 72 US boys were named Keoni, making it the 2,067th most common boys’ name of the year, down 339 places from #1,728 in 2024. That is 24 fewer than the 96 boys named Keoni in 2024. Its best rank for boys was #1,272, reached in 1999. The most boys given the name in a single year was 113, in 2013. For comparison, it was #1,834 in 2015 and unranked in 1950.
In 2025, 13 US girls were named Keoni, making it the 8,108th most common girls’ name of the year, down 684 places from #7,424 in 2024. That is 2 fewer than the 15 girls named Keoni in 2024. Its best rank for girls was #6,350, reached in 2022. That year also had the most girls given the name: 19. For comparison, it was #11,399 in 2015 and unranked in 1950.
Social Security card records list Keoni in 58 years of the 146 from 1880 to 2025, starting in 1968 with 6 babies. In all, 3,576 US babies have been given the name, 10% of them girls and 90% boys. Its busiest decade was the 2010s, with 937 babies named Keoni.
Over the 10 years from 2016 to 2025, 890 US boys were named Keoni; the busiest of those years was 2023, with 109. In 2025 that was about 1 in 23,723 of the boys in SSA’s list for the year.
Among the states, Keoni ranked highest in Washington in 2025, at #1,078 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Kenny (52,479 babies since 1880) and Kenia (10,228 babies since 1880). Rarer spellings such as Kiani, Keyani and Kyani are summarised on this page.