Fewer than five US boys were named Infant in 2025, so it does not appear in that year’s SSA list for boys. Its best rank for boys was #389, reached in 1990. That year also had the most boys given the name: 596. For comparison, it was #9,063 in 2015 and unranked in 1950.
Fewer than five US girls were named Infant in 2025, so it does not appear in that year’s SSA list for girls. Its best rank for girls was #432, reached in 1990. That year also had the most girls given the name: 582. For comparison, it was unranked (under five girls) in 2015 and unranked in 1950.
Social Security card records list Infant in 41 years of the 146 from 1880 to 2025, starting in 1983 with 11 babies. In all, 8,138 US babies have been given the name, 48% of them girls and 52% boys. Its busiest decade was the 1990s, with 5,236 babies named Infant.
Over the 10 years from 2016 to 2025, 131 US boys were named Infant; the busiest of those years was 2023, with 20.