In 2025, 12 US boys were named Eyan, making it the 6,920th most common boys’ name of the year, down 348 places from #6,572 in 2024. That is 1 fewer than the 13 boys named Eyan in 2024. Its best rank for boys was #1,868, reached in 2012. That year also had the most boys given the name: 78. For comparison, it was #2,731 in 2015 and unranked in 1950.
Social Security card records list Eyan in 38 years of the 146 from 1880 to 2025, starting in 1983 with 5 babies. In all, 1,331 US babies have been given the name, all of them boys. Its busiest decade was the 2000s, with 582 babies named Eyan.
Over the 10 years from 2016 to 2025, 223 US boys were named Eyan; the busiest of those years was 2016, with 47. In 2025 that was about 1 in 142,340 of the boys in SSA’s list for the year.
Related spellings in the SSA files include Ian (258,479 babies since 1880), Ean (6,562 babies since 1880), Eian (2,095 babies since 1880) and Eoin (1,604 babies since 1880).