In 2025, 175 US boys were named Khai, making it the 1,179th most common boys’ name of the year, down 232 places from #947 in 2024. That is 67 fewer than the 242 boys named Khai in 2024. Its best rank for boys was #724, reached in 2023. That year also had the most boys given the name: 367. For comparison, it was #1,487 in 2015 and unranked in 1950.
In 2025, 32 US girls were named Khai, making it the 4,410th most common girls’ name of the year, down 798 places from #3,612 in 2024. That is 11 fewer than the 43 girls named Khai in 2024. Its best rank for girls was #3,612, reached in 2024. That year also had the most girls given the name: 43. For comparison, it was #5,221 in 2015 and unranked in 1950.
Social Security card records list Khai in 48 years of the 146 from 1880 to 2025, starting in 1977 with 5 babies. In all, 3,670 US babies have been given the name, 13% of them girls and 87% boys. Its busiest decade was the 2020s, with 1,613 babies named Khai.
Over the 10 years from 2016 to 2025, 2,011 US boys were named Khai; the busiest of those years was 2023, with 367. In 2025 that was about 1 in 9,760 of the boys in SSA’s list for the year.
Among the states, Khai ranked highest in Massachusetts in 2025, at #751 for boys there. It was not in the top 100 of any state. Rarer spellings such as Kha are summarised on this page.