In 2025, 38 US boys were named Rihaan, making it the 3,172nd most common boys’ name of the year, down 512 places from #2,660 in 2024. That is 12 fewer than the 50 boys named Rihaan in 2024. Its best rank for boys was #1,972, reached in 2019. That year also had the most boys given the name: 75. For comparison, it was #2,906 in 2015 and unranked in 1950.
Social Security card records list Rihaan in 15 years of the 146 from 1880 to 2025, starting in 2011 with 8 babies. In all, 695 US babies have been given the name, all of them boys. Its busiest decade was the 2020s, with 351 babies named Rihaan.
Over the 10 years from 2016 to 2025, 609 US boys were named Rihaan; the busiest of those years was 2019, with 75. In 2025 that was about 1 in 44,949 of the boys in SSA’s list for the year.
Related spellings in the SSA files include Rian (9,118 babies since 1880), Riaan (1,846 babies since 1880), Riyan (1,832 babies since 1880) and Rehan (1,488 babies since 1880).