In 2025, 160 US girls were named Sanai, making it the 1,378th most common girls’ name of the year, up 210 places from #1,588 in 2024. That is 27 more than the 133 girls named Sanai in 2024. Its best rank for girls was #924, reached in 2008. That year also had the most girls given the name: 297. For comparison, it was #1,485 in 2015 and unranked in 1950.
Social Security card records list Sanai in 27 years of the 146 from 1880 to 2025, starting in 1994 with 5 babies. In all, 4,261 US babies have been given the name, 99% of them girls and 0.6% boys. Its busiest decade was the 2000s, with 1,714 babies named Sanai.
Over the 10 years from 2016 to 2025, 1,417 US girls were named Sanai; the busiest of those years was 2016, with 162. In 2025 that was about 1 in 10,045 of the girls in SSA’s list for the year.
Among the states, Sanai ranked highest in Maryland in 2025, at #594 for girls there. It was not in the top 100 of any state. Related spellings in the SSA files include Sanaa (6,146 babies since 1880), Sana (4,878 babies since 1880), Zana (2,288 babies since 1880) and Sanaya (1,869 babies since 1880). Rarer spellings such as Zanaii are summarised on this page.