In 2025, 189 US boys were named Eleazar, making it the 1,128th most common boys’ name of the year, up 17 places from #1,145 in 2024. That is 6 more than the 183 boys named Eleazar in 2024. Its best rank for boys was #1,097, reached in 2023. That year also had the most boys given the name: 195. For comparison, it was #1,361 in 2015 and #1,836 in 1950.
Social Security card records list Eleazar in 104 years of the 146 from 1880 to 2025, starting in 1919 with 5 babies. In all, 6,158 US babies have been given the name, 0.1% of them girls and 99.8% boys. Its busiest decade was the 2010s, with 1,243 babies named Eleazar.
Over the 10 years from 2016 to 2025, 1,665 US boys were named Eleazar; the busiest of those years was 2023, with 195. In 2025 that was about 1 in 9,037 of the boys in SSA’s list for the year.
Among the states, Eleazar ranked highest in Oregon in 2025, at #640 for boys there. It was not in the top 100 of any state. Rarer spellings such as Elazar, Eliasar and Elessar are summarised on this page.