In 2025, 14 US boys were named Olan, making it the 6,345th most common boys’ name of the year, down 1,678 places from #4,667 in 2024. That is 8 fewer than the 22 boys named Olan in 2024. Its best rank for boys was #734, reached in 1908. The most boys given the name in a single year was 69, in 1920. For comparison, it was #4,150 in 2015 and #1,600 in 1950.
Social Security card records list Olan in 121 years of the 146 from 1880 to 2025, starting in 1895 with 6 babies. In all, 2,732 US babies have been given the name, all of them boys. Its busiest decade was the 1920s, with 529 babies named Olan.
Over the 10 years from 2016 to 2025, 231 US boys were named Olan; the busiest of those years was 2023, with 30. In 2025 that was about 1 in 122,005 of the boys in SSA’s list for the year.
Related spellings in the SSA files include Olin (9,934 babies since 1880), Olen (7,678 babies since 1880) and Olene (1,347 babies since 1880).