In 2025, 23 US boys were named Ilai, making it the 4,448th most common boys’ name of the year, up 171 places from #4,619 in 2024. That is 1 more than the 22 boys named Ilai in 2024. Its best rank for boys was #3,080, reached in 2023. That year also had the most boys given the name: 40. For comparison, it was #6,469 in 2015 and unranked in 1950.
Social Security card records list Ilai in 19 years of the 146 from 1880 to 2025, starting in 2005 with 7 babies. In all, 253 US babies have been given the name, all of them boys. Its busiest decade was the 2020s, with 136 babies named Ilai.
Over the 10 years from 2016 to 2025, 177 US boys were named Ilai; the busiest of those years was 2023, with 40. In 2025 that was about 1 in 74,264 of the boys in SSA’s list for the year.
Related spellings in the SSA files include Ila (25,120 babies since 1880), Iola (9,659 babies since 1880), Iyla (4,045 babies since 1880) and Ela (2,846 babies since 1880).