In 2025, 48 US boys were named Morrison, making it the 2,705th most common boys’ name of the year, up 873 places from #3,578 in 2024. That is 16 more than the 32 boys named Morrison in 2024. Its best rank for boys was #1,490, reached in 1911. The most boys given the name in a single year was 81, in 2015. For comparison, it was #1,838 in 2015 and #2,397 in 1950.
In 2025, 6 US girls were named Morrison, making it the 14,379th most common girls’ name of the year, down 1,329 places from #13,050 in 2024. That is 1 fewer than the 7 girls named Morrison in 2024. Its best rank for girls was #8,783, reached in 2020. That year also had the most girls given the name: 12. For comparison, it was #14,027 in 2015 and unranked in 1950.
Social Security card records list Morrison in 100 years of the 146 from 1880 to 2025, starting in 1911 with 7 babies. In all, 2,001 US babies have been given the name, 6.7% of them girls and 93% boys. Its busiest decade was the 2010s, with 656 babies named Morrison.
Over the 10 years from 2016 to 2025, 581 US boys were named Morrison; the busiest of those years was 2018, with 78. In 2025 that was about 1 in 35,585 of the boys in SSA’s list for the year.
Among the states, Morrison ranked highest in Colorado in 2025, at #923 for boys there. It was not in the top 100 of any state.