Addyson has been given to about 16,930 people in the United States since 1880. It was most common in 2010, which makes it a millennial-parent name.
Its best year was 2010, when 1,629 babies were given the name, ranking 192nd. The typical living American called Addyson is about 15 years old today. It is relatively most common in Mississippi, where it accounts for 0.04% 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.