In 2025, 16 US girls were named Dionne, making it the 6,913th most common girls’ name of the year, up 424 places from #7,337 in 2024. That is 1 more than the 15 girls named Dionne in 2024. Its best rank for girls was #321, reached in 1970. That year also had the most girls given the name: 835. For comparison, it was #6,296 in 2015 and #2,202 in 1950.
In 2025, 5 US boys were named Dionne, making it the 12,520th most common boys’ name of the year. Its best rank for boys was #1,877, reached in 1971. That year also had the most boys given the name: 23. For comparison, it was unranked (under five boys) in 2015 and unranked in 1950.
Social Security card records list Dionne in 94 years of the 146 from 1880 to 2025, starting in 1931 with 5 babies. In all, 10,305 US babies have been given the name, 96% of them girls and 4.3% boys. Its busiest decade was the 1970s, with 4,297 babies named Dionne.
Over the 10 years from 2016 to 2025, 173 US girls were named Dionne; the busiest of those years was 2022, with 24. In 2025 that was about 1 in 100,454 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Diane (520,034 babies since 1880), Dianne (95,475 babies since 1880), Dion (20,164 babies since 1880) and Deanne (14,856 babies since 1880).