Fewer than five US girls were named Ivon in 2025, so it does not appear in that year’s SSA list for girls. Its best rank for girls was #2,531, reached in 1997. That year also had the most girls given the name: 51. For comparison, it was unranked (under five girls) in 2015 and unranked in 1950.
Fewer than five US boys were named Ivon in 2025, so it does not appear in that year’s SSA list for boys. Its best rank for boys was #1,445, reached in 1907. The most boys given the name in a single year was 16, in 1990. For comparison, it was #9,071 in 2015 and unranked in 1950.
Social Security card records list Ivon in 101 years of the 146 from 1880 to 2025, starting in 1907 with 5 babies. In all, 1,736 US babies have been given the name, 67% of them girls and 33% boys. Its busiest decade was the 1990s, with 457 babies named Ivon.
Over the 10 years from 2016 to 2025, 18 US girls were named Ivon; the busiest of those years was 2018, with 7.
Related spellings in the SSA files include Evan (292,426 babies since 1880), Ivan (150,787 babies since 1880), Ivonne (6,141 babies since 1880) and Evon (4,492 babies since 1880).