In 2025, 78 US boys were named Greysen, making it the 1,965th most common boys’ name of the year, down 80 places from #1,885 in 2024. That is 7 fewer than the 85 boys named Greysen in 2024. Its best rank for boys was #956, reached in 2017. That year also had the most boys given the name: 218. For comparison, it was #1,094 in 2015 and unranked in 1950.
Social Security card records list Greysen in 32 years of the 146 from 1880 to 2025, starting in 1993 with 5 babies. In all, 3,087 US babies have been given the name, 8.2% of them girls and 92% boys. Its busiest decade was the 2010s, with 1,798 babies named Greysen.
Over the 10 years from 2016 to 2025, 1,638 US boys were named Greysen; the busiest of those years was 2017, with 218. In 2025 that was about 1 in 21,898 of the boys in SSA’s list for the year.
Among the states, Greysen ranked highest in Florida in 2025, at #1,146 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Greyson (61,043 babies since 1880).