In 2025, 528 US boys were named Zakai, making it the 563rd most common boys’ name of the year, up 41 places from #604 in 2024. That is 55 more than the 473 boys named Zakai in 2024. Its best rank for boys was #563, reached in this year, 2025. That year also had the most boys given the name: 528. For comparison, it was #1,566 in 2015 and unranked in 1950.
Social Security card records list Zakai in 28 years of the 146 from 1880 to 2025, starting in 1998 with 6 babies. In all, 4,070 US babies have been given the name, 0.4% of them girls and 99.5% boys. Its busiest decade was the 2020s, with 2,366 babies named Zakai.
Over the 10 years from 2016 to 2025, 3,166 US boys were named Zakai; the busiest of those years was 2025, with 528. In 2025 that was about 1 in 3,235 of the boys in SSA’s list for the year.
Among the states, Zakai ranked highest in Delaware in 2025, at #167 for boys there. It was not in the top 100 of any state. Rarer spellings such as Sakai, Zaccai and Zahkai are summarised on this page.