In 2025, 59 US boys were named Osmar, making it the 2,345th most common boys’ name of the year, down 9 places from #2,336 in 2024. That is 2 fewer than the 61 boys named Osmar in 2024. Its best rank for boys was #1,313, reached in 2008. That year also had the most boys given the name: 133. For comparison, it was #2,047 in 2015 and unranked in 1950.
Social Security card records list Osmar in 49 years of the 146 from 1880 to 2025, starting in 1973 with 5 babies. In all, 2,304 US babies have been given the name, all of them boys. Its busiest decade was the 2000s, with 887 babies named Osmar.
Over the 10 years from 2016 to 2025, 579 US boys were named Osmar; the busiest of those years was 2016, with 74. In 2025 that was about 1 in 28,950 of the boys in SSA’s list for the year.
Among the states, Osmar ranked highest in Arizona in 2025, at #909 for boys there. It was not in the top 100 of any state. Rarer spellings such as Ozmar and Osmer are summarised on this page.