In 2025, 1,936 US boys were named Rhett, making it the 188th most common boys’ name of the year, down 14 places from #174 in 2024. That is 202 fewer than the 2,138 boys named Rhett in 2024. Its best rank for boys was #149, reached in 2021. That year also had the most boys given the name: 2,538. For comparison, it was #276 in 2015 and #1,216 in 1950.
Social Security card records list Rhett in 94 years of the 146 from 1880 to 2025, starting in 1917 with 5 babies. In all, 36,920 US babies have been given the name, 0.7% of them girls and 99% boys. Its busiest decade was the 2020s, with 13,752 babies named Rhett.
Over the 10 years from 2016 to 2025, 22,326 US boys were named Rhett; the busiest of those years was 2021, with 2,538. In 2025 that was about 1 in 882 of the boys in SSA’s list for the year.
Among the states, Rhett ranked highest in South Dakota in 2025, at #48 for boys there. It was in the top 100 in 11 states (counting DC). Rarer spellings such as Rhyatt, Rhet and Rhyett are summarised on this page.