In 2025, 148 US boys were named Rustyn, making it the 1,314th most common boys’ name of the year, up 777 places from #2,091 in 2024. That is 76 more than the 72 boys named Rustyn in 2024. Its best rank for boys was #1,314, reached in this year, 2025. That year also had the most boys given the name: 148. For comparison, it was #5,943 in 2015 and unranked in 1950.
Social Security card records list Rustyn in 25 years of the 146 from 1880 to 2025, starting in 1981 with 5 babies. In all, 449 US babies have been given the name, 1.1% of them girls and 99% boys. Its busiest decade was the 2020s, with 281 babies named Rustyn.
Over the 10 years from 2016 to 2025, 330 US boys were named Rustyn; the busiest of those years was 2025, with 148. In 2025 that was about 1 in 11,541 of the boys in SSA’s list for the year.
Among the states, Rustyn ranked highest in Mississippi in 2025, at #602 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Rustin (2,903 babies since 1880).