Jamison has been given to about 22,740 people in the United States since 1880. It was most common in 2017, which makes it a current name.
Jamison ranks 786th among American boys in 2025, with 336 born that year. Its best year was 2017, when 756 babies were given the name, ranking 436th. The typical living American called Jamison is about 19 years old today. It is relatively most common in West Virginia, where it accounts for 0.05% of births.
Source: US Social Security Administration, national and state name files, 2025 release, and the Office for National Statistics for England and Wales. Etymology researched and written by our editors. Living-population and median-age figures are our own estimates, described in the methodology.