In 2025, 1,417 US boys were named Ellis, making it the 243rd most common boys’ name of the year, up 30 places from #273 in 2024. That is 167 more than the 1,250 boys named Ellis in 2024. Its best rank for boys was #155, reached in 1899. The most boys given the name in a single year was 1,417, in 2025. For comparison, it was #422 in 2015 and #319 in 1950.
In 2025, 415 US girls were named Ellis, making it the 682nd most common girls’ name of the year, up 15 places from #697 in 2024. That is 11 more than the 404 girls named Ellis in 2024. Its best rank for girls was #597, reached in 2021. That year also had the most girls given the name: 501. For comparison, it was #963 in 2015 and #2,070 in 1950.
Social Security card records list Ellis in every one of the 146 years from 1880 to 2025; in 1880 there were 58 babies with the name. In all, 57,731 US babies have been given the name, 13% of them girls and 87% boys. Its busiest decade was the 2010s, with 9,865 babies named Ellis.
Over the 10 years from 2016 to 2025, 11,186 US boys were named Ellis; the busiest of those years was 2025, with 1,417. In 2025 that was about 1 in 1,205 of the boys in SSA’s list for the year.
Among the states, Ellis ranked highest in Maine in 2025, at #131 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Elias (129,502 babies since 1880), Elise (75,252 babies since 1880), Eloise (72,815 babies since 1880) and Elois (2,652 babies since 1880). Rarer spellings such as Eules, Eulus and Eulos are summarised on this page.